Merge remote-tracking branch 'upstream/master'

README.md

@@ -3,7 +3,7 @@
 ![Static analysis](https://github.com/Part-DB/Part-DB-symfony/workflows/Static%20analysis/badge.svg)
 [![codecov](https://codecov.io/gh/Part-DB/Part-DB-server/branch/master/graph/badge.svg)](https://codecov.io/gh/Part-DB/Part-DB-server)
 ![GitHub License](https://img.shields.io/github/license/Part-DB/Part-DB-symfony)
-![PHP Version](https://img.shields.io/badge/PHP-%3E%3D%208.1-green)
+![PHP Version](https://img.shields.io/badge/PHP-%3E%3D%208.2-green)
 
 ![Docker Pulls](https://img.shields.io/docker/pulls/jbtronics/part-db1)
 ![Docker Build Status](https://github.com/Part-DB/Part-DB-symfony/workflows/Docker%20Image%20Build/badge.svg)

VERSION

@@ -1 +1 @@
-2.0.2
+2.1.2

assets/controllers/common/markdown_controller.js

@@ -56,6 +56,9 @@ export default class MarkdownController extends Controller {
         this.element.innerHTML = DOMPurify.sanitize(MarkdownController._marked.parse(this.unescapeHTML(raw)));
 
         for(let a of this.element.querySelectorAll('a')) {
+            // test if link is absolute
+            var r = new RegExp('^(?:[a-z+]+:)?//', 'i');
+            if (r.test(a.getAttribute('href'))) {
                 //Mark all links as external
                 a.classList.add('link-external');
                 //Open links in new tag
@@ -63,6 +66,7 @@ export default class MarkdownController extends Controller {
                 //Dont track
                 a.setAttribute('rel', 'noopener');
             }
+        }
 
         //Apply bootstrap styles to tables
         for(let table of this.element.querySelectorAll('table')) {

assets/controllers/elements/attachment_autocomplete_controller.js

@@ -42,6 +42,7 @@ export default class extends Controller {
             selectOnTab: true,
             //This a an ugly solution to disable the delimiter parsing of the TomSelect plugin
             delimiter: 'VERY_L0NG_D€LIMITER_WHICH_WILL_NEVER_BE_ENCOUNTERED_IN_A_STRING',
+            dropdownParent: 'body',
             render: {
                 item: (data, escape) => {
                     return '<span>' + escape(data.label) + '</span>';

assets/controllers/elements/datatables/parts_controller.js

@@ -45,8 +45,10 @@ export default class extends DatatablesController {
         //Hide/Unhide panel with the selection tools
         if (count > 0) {
             selectPanel.classList.remove('d-none');
+            selectPanel.classList.add('sticky-select-bar');
         } else {
             selectPanel.classList.add('d-none');
+            selectPanel.classList.remove('sticky-select-bar');
         }
 
         //Update selection count text

assets/controllers/elements/part_select_controller.js

@@ -16,6 +16,7 @@ export default class extends Controller {
             searchField: ["name", "description", "category", "footprint"],
             valueField: "id",
             labelField: "name",
+            dropdownParent: 'body',
             preload: "focus",
             render: {
                 item: (data, escape) => {

assets/controllers/elements/select_controller.js

@@ -44,6 +44,7 @@ export default class extends Controller {
             allowEmptyOption: true,
             selectOnTab: true,
             maxOptions: null,
+            dropdownParent: 'body',
 
             render: {
                 item: this.renderItem.bind(this),

assets/controllers/elements/select_multiple_controller.js

@@ -29,6 +29,7 @@ export default class extends Controller {
         this._tomSelect = new TomSelect(this.element, {
             maxItems: 1000,
             allowEmptyOption: true,
+            dropdownParent: 'body',
             plugins: ['remove_button'],
         });
     }

assets/controllers/elements/static_file_autocomplete_controller.js

@@ -50,6 +50,7 @@ export default class extends Controller {
             valueField: 'text',
             searchField: 'text',
             orderField: 'text',
+            dropdownParent: 'body',
 
             //This a an ugly solution to disable the delimiter parsing of the TomSelect plugin
             delimiter: 'VERY_L0NG_D€LIMITER_WHICH_WILL_NEVER_BE_ENCOUNTERED_IN_A_STRING',

assets/controllers/elements/structural_entity_select_controller.js

@@ -54,6 +54,7 @@ export default class extends Controller {
             maxItems: 1,
             delimiter: "$$VERY_LONG_DELIMITER_THAT_SHOULD_NEVER_APPEAR$$",
             splitOn: null,
+            dropdownParent: 'body',
 
             searchField: [
                 {field: "text", weight : 2},

assets/controllers/elements/tagsinput_controller.js

@@ -43,6 +43,7 @@ export default class extends Controller {
             selectOnTab: true,
             createOnBlur: true,
             create: true,
+            dropdownParent: 'body',
         };
 
         if(this.element.dataset.autocomplete) {

assets/css/app/images.css

@@ -18,8 +18,8 @@
  */
 
 .hoverpic {
-    min-width: 10px;
+    min-width: var(--table-image-preview-min-size, 20px);
-    max-width: 30px;
+    max-width: var(--table-image-preview-max-size, 35px);
     display: block;
     margin-left: auto;
     margin-right: auto;
@@ -49,7 +49,7 @@
 }
 
 .part-table-image {
-    max-height: 40px;
+    max-height: calc(1.2*var(--table-image-preview-max-size, 35px)); /** Aspect ratio of maximum 1.2 */
     object-fit: contain;
 }
 

assets/css/app/tables.css

@@ -17,6 +17,16 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+/****************************************
+ * Action bar
+ ****************************************/
+
+.sticky-select-bar {
+    position: sticky;
+    top: 120px;
+    z-index: 1000; /* Ensure the bar is above other content */
+}
+
 /****************************************
 * Tables
 ****************************************/

assets/css/components/ckeditor.css

@@ -71,6 +71,8 @@
     --ck-color-button-on-hover-background: var(--bs-secondary-bg);
     --ck-color-button-on-active-background: var(--bs-secondary-bg);
     --ck-color-button-on-disabled-background: var(--bs-secondary-bg);
-    --ck-color-button-on-color:	var(--bs-primary)
+    --ck-color-button-on-color:	var(--bs-primary);
+
+    --ck-content-font-color: var(--ck-color-base-text);
 
 }

composer.json

@@ -25,8 +25,7 @@
         "doctrine/doctrine-migrations-bundle": "^3.0",
         "doctrine/orm": "^3.2.0",
         "dompdf/dompdf": "^v3.0.0",
-        "florianv/swap": "^4.0",
+        "part-db/swap-bundle": "^6.0.0",
-        "florianv/swap-bundle": "dev-master",
         "gregwar/captcha-bundle": "^2.1.0",
         "hshn/base64-encoded-file": "^5.0",
         "jbtronics/2fa-webauthn": "^3.0.0",

config/packages/nelmio_security.yaml

@@ -69,9 +69,3 @@ nelmio_security:
                 - 'data:'
             block-all-mixed-content: true # defaults to false, blocks HTTP content over HTTPS transport
             # upgrade-insecure-requests: true # defaults to false, upgrades HTTP requests to HTTPS transport
-
-when@dev:
-    # disables the Content-Security-Policy header
-    nelmio_security:
-        csp:
-            enabled: false

config/packages/settings.yaml

@@ -6,3 +6,10 @@ jbtronics_settings:
 
   orm_storage:
     default_entity_class: App\Entity\SettingsEntry
+
+
+# Disable caching for development environment
+when@dev:
+  jbtronics_settings:
+    cache:
+      default_cacheable: false

config/packages/swap.yaml

@@ -5,6 +5,12 @@ florianv_swap:
 
   providers:
     european_central_bank: ~                      # European Central Bank (only works for EUR base currency)
+    central_bank_of_czech_republic: ~
+    central_bank_of_republic_turkey: ~
+    national_bank_of_romania: ~
+
     fixer: # Fixer.io (needs an API key)
-      access_key: "%env(string:default:settings:exchange_rate:fixerApiKey:INVALID)%"
+        access_key: "%env(string:settings:exchange_rate:fixerApiKey)%"
-    #exchange_rates_api: ~
+
+    frankfurter: ~
+    fawazahmed_currency_api: ~

config/permissions.yaml

@@ -359,6 +359,10 @@ perms: # Here comes a list with all Permission names (they have a perm_[name] co
         label: "perm.revert_elements"
         alsoSet: ['read_profiles', 'edit_profiles', 'create_profiles', 'delete_profiles']
         apiTokenRole: ROLE_API_EDIT
+      import:
+        label: "perm.import"
+        alsoSet: ['read_profiles', 'edit_profiles', 'create_profiles' ]
+        apiTokenRole: ROLE_API_EDIT
 
   api:
     label: "perm.api"

docs/installation/installation_guide-debian.md

@@ -28,9 +28,14 @@ It is recommended to install Part-DB on a 64-bit system, as the 32-bit version o
 For the installation of Part-DB, we need some prerequisites. They can be installed by running the following command:
 
 ```bash
-sudo apt install git curl zip ca-certificates software-properties-common apt-transport-https lsb-release nano wget
+sudo apt update && apt upgrade
+sudo apt install git curl zip ca-certificates software-properties-common \
+  apt-transport-https lsb-release nano wget sqlite3
 ```
 
+Please run `sqlite3 --version` to assert that the SQLite version is 3.35 or higher.
+Otherwise some database migrations will not succeed.
+
 ### Install PHP and apache2
 
 Part-DB is written in [PHP](https://php.net) and therefore needs a PHP interpreter to run. Part-DB needs PHP 8.2 or

docs/usage/bom_import.md

@@ -34,3 +34,12 @@ select the BOM file you want to import and some options for the import process:
   has a different format and does not work with this type.
   You can generate this BOM file by going to "File" -> "Fabrication Outputs" -> "Bill of Materials" in Pcbnew and save
   the file to your desired location.
+* **KiCAD Schematic BOM (CSV file)**: A CSV file of the Bill of Material (BOM) generated
+  by [KiCAD Eeschema](https://www.kicad.org/).
+  You can generate this BOM file by going to "Tools" -> "Generate Bill of Materials" in Eeschema and save the file to your
+  desired location. In the next step you can customize the mapping of the fields in Part-DB, if you have any special fields
+  in your BOM to locate your fields correctly.
+* **Generic CSV file**: A generic CSV file. You can use this option if you use some different ECAD software or wanna create
+  your own CSV file. You will need to specify at least the designators, quantity and value fields in the CSV. In the next
+  step you can customize the mapping of the fields in Part-DB, if you have any special fields in your BOM to locate your
+  parts correctly.

makefile

@@ -0,0 +1,112 @@
+# PartDB Makefile for Test Environment Management
+
+.PHONY: help test-setup test-clean test-db-create test-db-migrate test-cache-clear test-fixtures test-run dev-setup dev-clean dev-db-create dev-db-migrate dev-cache-clear dev-warmup dev-reset deps-install
+
+# Default target
+help:
+	@echo "PartDB Test Environment Management"
+	@echo "=================================="
+	@echo ""
+	@echo "Available targets:"
+	@echo "  deps-install    - Install PHP dependencies with unlimited memory"
+	@echo ""
+	@echo "Development Environment:"
+	@echo "  dev-setup       - Complete development environment setup (clean, create DB, migrate, warmup)"
+	@echo "  dev-clean       - Clean development cache and database files"
+	@echo "  dev-db-create   - Create development database (if not exists)"
+	@echo "  dev-db-migrate  - Run database migrations for development environment"
+	@echo "  dev-cache-clear - Clear development cache"
+	@echo "  dev-warmup      - Warm up development cache"
+	@echo "  dev-reset       - Quick development reset (clean + migrate)"
+	@echo ""
+	@echo "Test Environment:"
+	@echo "  test-setup      - Complete test environment setup (clean, create DB, migrate, load fixtures)"
+	@echo "  test-clean      - Clean test cache and database files"
+	@echo "  test-db-create  - Create test database (if not exists)"
+	@echo "  test-db-migrate - Run database migrations for test environment"
+	@echo "  test-cache-clear- Clear test cache"
+	@echo "  test-fixtures   - Load test fixtures"
+	@echo "  test-run        - Run PHPUnit tests"
+	@echo ""
+	@echo "  help           - Show this help message"
+
+# Install PHP dependencies with unlimited memory
+deps-install:
+	@echo "📦 Installing PHP dependencies..."
+	COMPOSER_MEMORY_LIMIT=-1 composer install
+	@echo "✅ Dependencies installed"
+
+# Complete test environment setup
+test-setup: deps-install test-clean test-db-create test-db-migrate test-fixtures
+	@echo "✅ Test environment setup complete!"
+
+# Clean test environment
+test-clean:
+	@echo "🧹 Cleaning test environment..."
+	rm -rf var/cache/test
+	rm -f var/app_test.db
+	@echo "✅ Test environment cleaned"
+
+# Create test database
+test-db-create:
+	@echo "🗄️  Creating test database..."
+	-php bin/console doctrine:database:create --if-not-exists --env test || echo "⚠️  Database creation failed (expected for SQLite) - continuing..."
+
+# Run database migrations for test environment
+test-db-migrate:
+	@echo "🔄 Running database migrations..."
+	php -d memory_limit=1G bin/console doctrine:migrations:migrate -n --env test
+
+# Clear test cache
+test-cache-clear:
+	@echo "🗑️  Clearing test cache..."
+	rm -rf var/cache/test
+	@echo "✅ Test cache cleared"
+
+# Load test fixtures
+test-fixtures:
+	@echo "📦 Loading test fixtures..."
+	php bin/console partdb:fixtures:load -n --env test
+
+# Run PHPUnit tests
+test-run:
+	@echo "🧪 Running tests..."
+	php bin/phpunit
+
+test-typecheck:
+	@echo "🧪 Running type checks..."
+	COMPOSER_MEMORY_LIMIT=-1 composer phpstan
+
+# Quick test reset (clean + migrate + fixtures, skip DB creation)
+test-reset: test-cache-clear test-db-migrate test-fixtures
+	@echo "✅ Test environment reset complete!"
+
+# Development helpers
+dev-setup: deps-install dev-clean dev-db-create dev-db-migrate dev-warmup
+	@echo "✅ Development environment setup complete!"
+
+dev-clean:
+	@echo "🧹 Cleaning development environment..."
+	rm -rf var/cache/dev
+	rm -f var/app_dev.db
+	@echo "✅ Development environment cleaned"
+
+dev-db-create:
+	@echo "🗄️  Creating development database..."
+	-php bin/console doctrine:database:create --if-not-exists --env dev || echo "⚠️  Database creation failed (expected for SQLite) - continuing..."
+
+dev-db-migrate:
+	@echo "🔄 Running database migrations..."
+	php -d memory_limit=1G bin/console doctrine:migrations:migrate -n --env dev
+
+dev-cache-clear:
+	@echo "🗑️  Clearing development cache..."
+	php -d memory_limit=1G bin/console cache:clear --env dev -n
+	@echo "✅ Development cache cleared"
+
+dev-warmup:
+	@echo "🔥 Warming up development cache..."
+	php -d memory_limit=1G bin/console cache:warmup --env dev -n
+
+dev-reset: dev-cache-clear dev-db-migrate
+	@echo "✅ Development environment reset complete!" 

src/Controller/AttachmentFileController.php

@@ -24,6 +24,7 @@ namespace App\Controller;
 
 use App\DataTables\AttachmentDataTable;
 use App\DataTables\Filters\AttachmentFilter;
+use App\DataTables\PartsDataTable;
 use App\Entity\Attachments\Attachment;
 use App\Form\Filters\AttachmentFilterType;
 use App\Services\Attachments\AttachmentManager;
@@ -112,7 +113,7 @@ class AttachmentFileController extends AbstractController
 
         $filterForm->handleRequest($formRequest);
 
-        $table = $dataTableFactory->createFromType(AttachmentDataTable::class, ['filter' => $filter], ['pageLength' => $tableSettings->fullDefaultPageSize])
+        $table = $dataTableFactory->createFromType(AttachmentDataTable::class, ['filter' => $filter], ['pageLength' => $tableSettings->fullDefaultPageSize, 'lengthMenu' => PartsDataTable::LENGTH_MENU])
             ->handleRequest($request);
 
         if ($table->isCallback()) {

src/Controller/InfoProviderController.php

@@ -30,6 +30,7 @@ use App\Services\InfoProviderSystem\ExistingPartFinder;
 use App\Services\InfoProviderSystem\PartInfoRetriever;
 use App\Services\InfoProviderSystem\ProviderRegistry;
 use App\Settings\AppSettings;
+use App\Settings\InfoProviderSystem\InfoProviderGeneralSettings;
 use Doctrine\ORM\EntityManagerInterface;
 use Jbtronics\SettingsBundle\Form\SettingsFormFactoryInterface;
 use Jbtronics\SettingsBundle\Manager\SettingsManagerInterface;
@@ -113,7 +114,7 @@ class InfoProviderController extends  AbstractController
 
     #[Route('/search', name: 'info_providers_search')]
     #[Route('/update/{target}', name: 'info_providers_update_part_search')]
-    public function search(Request $request, #[MapEntity(id: 'target')] ?Part $update_target, LoggerInterface $exceptionLogger): Response
+    public function search(Request $request, #[MapEntity(id: 'target')] ?Part $update_target, LoggerInterface $exceptionLogger, InfoProviderGeneralSettings $infoProviderSettings): Response
     {
         $this->denyAccessUnlessGranted('@info_providers.create_parts');
 
@@ -144,6 +145,23 @@ class InfoProviderController extends  AbstractController
             }
         }
 
+        //If the providers form is still empty, use our default value from the settings
+        if (count($form->get('providers')->getData() ?? []) === 0) {
+            $default_providers = $infoProviderSettings->defaultSearchProviders;
+            $provider_objects = [];
+            foreach ($default_providers as $provider_key) {
+                try {
+                    $tmp = $this->providerRegistry->getProviderByKey($provider_key);
+                    if ($tmp->isActive()) {
+                        $provider_objects[] = $tmp;
+                    }
+                } catch (\InvalidArgumentException $e) {
+                    //If the provider is not found, just ignore it
+                }
+            }
+            $form->get('providers')->setData($provider_objects);
+        }
+
         if ($form->isSubmitted() && $form->isValid()) {
             $keyword = $form->get('keyword')->getData();
             $providers = $form->get('providers')->getData();

src/Controller/LabelController.php

@@ -58,12 +58,15 @@ use Symfony\Component\Form\FormError;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
 #[Route(path: '/label')]
 class LabelController extends AbstractController
 {
-    public function __construct(protected LabelGenerator $labelGenerator, protected EntityManagerInterface $em, protected ElementTypeNameGenerator $elementTypeNameGenerator, protected RangeParser $rangeParser, protected TranslatorInterface $translator)
+    public function __construct(protected LabelGenerator $labelGenerator, protected EntityManagerInterface $em, protected ElementTypeNameGenerator $elementTypeNameGenerator, protected RangeParser $rangeParser, protected TranslatorInterface $translator,
+        private readonly ValidatorInterface $validator
+    )
     {
     }
 
@@ -85,6 +88,7 @@ class LabelController extends AbstractController
 
         $form = $this->createForm(LabelDialogType::class, null, [
             'disable_options' => $disable_options,
+            'profile' => $profile
         ]);
 
         //Try to parse given target_type and target_id
@@ -120,13 +124,50 @@ class LabelController extends AbstractController
                     goto render;
                 }
 
-                $profile = new LabelProfile();
+                $new_profile = new LabelProfile();
-                $profile->setName($form->get('save_profile_name')->getData());
+                $new_profile->setName($form->get('save_profile_name')->getData());
-                $profile->setOptions($form_options);
+                $new_profile->setOptions($form_options);
-                $this->em->persist($profile);
+
+                //Validate the profile name
+                $errors = $this->validator->validate($new_profile);
+                if (count($errors) > 0) {
+                    foreach ($errors as $error) {
+                        $form->get('save_profile_name')->addError(new FormError($error->getMessage()));
+                    }
+                    goto render;
+                }
+
+                $this->em->persist($new_profile);
                 $this->em->flush();
                 $this->addFlash('success', 'label_generator.profile_saved');
 
+                return $this->redirectToRoute('label_dialog_profile', [
+                    'profile' => $new_profile->getID(),
+                    'target_id' => (string) $form->get('target_id')->getData()
+                ]);
+            }
+
+            //Check if the current profile should be updated
+            if ($form->has('update_profile')
+                && $form->get('update_profile')->isClicked()  //@phpstan-ignore-line Phpstan does not recognize the isClicked method
+                && $profile instanceof LabelProfile
+                && $this->isGranted('edit', $profile)) {
+                //Update the profile options
+                $profile->setOptions($form_options);
+
+                //Validate the profile name
+                $errors = $this->validator->validate($profile);
+                if (count($errors) > 0) {
+                    foreach ($errors as $error) {
+                        $this->addFlash('error', $error->getMessage());
+                    }
+                    goto render;
+                }
+
+                $this->em->persist($profile);
+                $this->em->flush();
+                $this->addFlash('success', 'label_generator.profile_updated');
+
                 return $this->redirectToRoute('label_dialog_profile', [
                     'profile' => $profile->getID(),
                     'target_id' => (string) $form->get('target_id')->getData()

src/Controller/PartController.php

@@ -46,6 +46,7 @@ use App\Services\Parameters\ParameterExtractor;
 use App\Services\Parts\PartLotWithdrawAddHelper;
 use App\Services\Parts\PricedetailHelper;
 use App\Services\ProjectSystem\ProjectBuildPartHelper;
+use App\Settings\BehaviorSettings\PartInfoSettings;
 use DateTime;
 use Doctrine\ORM\EntityManagerInterface;
 use Exception;
@@ -69,7 +70,7 @@ class PartController extends AbstractController
         protected PartPreviewGenerator $partPreviewGenerator,
         private readonly TranslatorInterface $translator,
         private readonly AttachmentSubmitHandler $attachmentSubmitHandler, private readonly EntityManagerInterface $em,
-        protected EventCommentHelper $commentHelper)
+        protected EventCommentHelper $commentHelper, private readonly PartInfoSettings $partInfoSettings)
     {
     }
 
@@ -119,8 +120,8 @@ class PartController extends AbstractController
                 'pricedetail_helper' => $this->pricedetailHelper,
                 'pictures' => $this->partPreviewGenerator->getPreviewAttachments($part),
                 'timeTravel' => $timeTravel_timestamp,
-                'description_params' => $parameterExtractor->extractParameters($part->getDescription()),
+                'description_params' => $this->partInfoSettings->extractParamsFromDescription ? $parameterExtractor->extractParameters($part->getDescription()) : [],
-                'comment_params' => $parameterExtractor->extractParameters($part->getComment()),
+                'comment_params' => $this->partInfoSettings->extractParamsFromNotes ? $parameterExtractor->extractParameters($part->getComment()) : [],
                 'withdraw_add_helper' => $withdrawAddHelper,
             ]
         );

src/Controller/PartListsController.php

@@ -161,7 +161,9 @@ class PartListsController extends AbstractController
 
         $filterForm->handleRequest($formRequest);
 
-        $table = $this->dataTableFactory->createFromType(PartsDataTable::class, array_merge(['filter' => $filter], $additional_table_vars), ['pageLength' => $this->tableSettings->fullDefaultPageSize])
+        $table = $this->dataTableFactory->createFromType(PartsDataTable::class, array_merge(
+            ['filter' => $filter], $additional_table_vars),
+            ['pageLength' => $this->tableSettings->fullDefaultPageSize, 'lengthMenu' => PartsDataTable::LENGTH_MENU])
             ->handleRequest($request);
 
         if ($table->isCallback()) {

src/Controller/ProjectController.php

@@ -36,6 +36,7 @@ use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\ORM\EntityManagerInterface;
 use League\Csv\SyntaxError;
 use Omines\DataTablesBundle\DataTableFactory;
+use Psr\Log\LoggerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
 use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
@@ -102,9 +103,14 @@ class ProjectController extends AbstractController
                 $this->addFlash('success', 'project.build.flash.success');
 
                 return $this->redirect(
-                    $request->get('_redirect',
+                    $request->get(
-                        $this->generateUrl('project_info', ['id' => $project->getID()]
+                        '_redirect',
-                        )));
+                        $this->generateUrl(
+                            'project_info',
+                            ['id' => $project->getID()]
+                        )
+                    )
+                );
             }
 
             $this->addFlash('error', 'project.build.flash.invalid_input');
@@ -120,9 +126,13 @@ class ProjectController extends AbstractController
     }
 
     #[Route(path: '/{id}/import_bom', name: 'project_import_bom', requirements: ['id' => '\d+'])]
-    public function importBOM(Request $request, EntityManagerInterface $entityManager, Project $project,
+    public function importBOM(
-        BOMImporter $BOMImporter, ValidatorInterface $validator): Response
+        Request $request,
-    {
+        EntityManagerInterface $entityManager,
+        Project $project,
+        BOMImporter $BOMImporter,
+        ValidatorInterface $validator
+    ): Response {
         $this->denyAccessUnlessGranted('edit', $project);
 
         $builder = $this->createFormBuilder();
@@ -138,6 +148,8 @@ class ProjectController extends AbstractController
             'required' => true,
             'choices' => [
                 'project.bom_import.type.kicad_pcbnew' => 'kicad_pcbnew',
+                'project.bom_import.type.kicad_schematic' => 'kicad_schematic',
+                'project.bom_import.type.generic_csv' => 'generic_csv',
             ]
         ]);
         $builder->add('clear_existing_bom', CheckboxType::class, [
@@ -161,15 +173,30 @@ class ProjectController extends AbstractController
                 $entityManager->flush();
             }
 
+            $import_type = $form->get('type')->getData();
+
             try {
+                // For schematic imports, redirect to field mapping step
+                if (in_array($import_type, ['kicad_schematic', 'generic_csv'], true)) {
+                    // Store file content and options in session for field mapping step
+                    $file_content = $form->get('file')->getData()->getContent();
+                    $clear_existing = $form->get('clear_existing_bom')->getData();
+
+                    $request->getSession()->set('bom_import_data', $file_content);
+                    $request->getSession()->set('bom_import_clear', $clear_existing);
+
+                    return $this->redirectToRoute('project_import_bom_map_fields', ['id' => $project->getID()]);
+                }
+
+                // For PCB imports, proceed directly
                 $entries = $BOMImporter->importFileIntoProject($form->get('file')->getData(), $project, [
-                    'type' => $form->get('type')->getData(),
+                    'type' => $import_type,
                 ]);
 
                 // Validate the project entries
                 $errors = $validator->validateProperty($project, 'bom_entries');
 
-                //If no validation errors occured, save the changes and redirect to edit page
+                // If no validation errors occurred, save the changes and redirect to edit page
                 if (count($errors) === 0) {
                     $this->addFlash('success', t('project.bom_import.flash.success', ['%count%' => count($entries)]));
                     $entityManager->flush();
@@ -191,6 +218,262 @@ class ProjectController extends AbstractController
         ]);
     }
 
+    #[Route(path: '/{id}/import_bom/map_fields', name: 'project_import_bom_map_fields', requirements: ['id' => '\d+'])]
+    public function importBOMMapFields(
+        Request $request,
+        EntityManagerInterface $entityManager,
+        Project $project,
+        BOMImporter $BOMImporter,
+        ValidatorInterface $validator,
+        LoggerInterface $logger
+    ): Response {
+        $this->denyAccessUnlessGranted('edit', $project);
+
+        // Get stored data from session
+        $file_content = $request->getSession()->get('bom_import_data');
+        $clear_existing = $request->getSession()->get('bom_import_clear', false);
+
+
+        if (!$file_content) {
+            $this->addFlash('error', 'project.bom_import.flash.session_expired');
+            return $this->redirectToRoute('project_import_bom', ['id' => $project->getID()]);
+        }
+
+        // Detect fields and get suggestions
+        $detected_fields = $BOMImporter->detectFields($file_content);
+        $suggested_mapping = $BOMImporter->getSuggestedFieldMapping($detected_fields);
+
+        // Create mapping of original field names to sanitized field names for template
+        $field_name_mapping = [];
+        foreach ($detected_fields as $field) {
+            $sanitized_field = preg_replace('/[^a-zA-Z0-9_-]/', '_', $field);
+            $field_name_mapping[$field] = $sanitized_field;
+        }
+
+        // Create form for field mapping
+        $builder = $this->createFormBuilder();
+
+        // Add delimiter selection
+        $builder->add('delimiter', ChoiceType::class, [
+            'label' => 'project.bom_import.delimiter',
+            'required' => true,
+            'data' => ',',
+            'choices' => [
+                'project.bom_import.delimiter.comma' => ',',
+                'project.bom_import.delimiter.semicolon' => ';',
+                'project.bom_import.delimiter.tab' => "\t",
+            ]
+        ]);
+
+        // Get dynamic field mapping targets from BOMImporter
+        $available_targets = $BOMImporter->getAvailableFieldTargets();
+        $target_fields = ['project.bom_import.field_mapping.ignore' => ''];
+
+        foreach ($available_targets as $target_key => $target_info) {
+            $target_fields[$target_info['label']] = $target_key;
+        }
+
+        foreach ($detected_fields as $field) {
+            // Sanitize field name for form use - replace invalid characters with underscores
+            $sanitized_field = preg_replace('/[^a-zA-Z0-9_-]/', '_', $field);
+            $builder->add('mapping_' . $sanitized_field, ChoiceType::class, [
+                'label' => $field,
+                'required' => false,
+                'choices' => $target_fields,
+                'data' => $suggested_mapping[$field] ?? '',
+            ]);
+        }
+
+        $builder->add('submit', SubmitType::class, [
+            'label' => 'project.bom_import.preview',
+        ]);
+
+        $form = $builder->getForm();
+        $form->handleRequest($request);
+
+        if ($form->isSubmitted() && $form->isValid()) {
+            // Build field mapping array with priority support
+            $field_mapping = [];
+            $field_priorities = [];
+            $delimiter = $form->get('delimiter')->getData();
+
+            foreach ($detected_fields as $field) {
+                $sanitized_field = preg_replace('/[^a-zA-Z0-9_-]/', '_', $field);
+                $target = $form->get('mapping_' . $sanitized_field)->getData();
+                if (!empty($target)) {
+                    $field_mapping[$field] = $target;
+
+                    // Get priority from request (default to 10)
+                    $priority = $request->request->get('priority_' . $sanitized_field, 10);
+                    $field_priorities[$field] = (int) $priority;
+                }
+            }
+
+            // Validate field mapping
+            $validation = $BOMImporter->validateFieldMapping($field_mapping, $detected_fields);
+
+            if (!$validation['is_valid']) {
+                foreach ($validation['errors'] as $error) {
+                    $this->addFlash('error', $error);
+                }
+                foreach ($validation['warnings'] as $warning) {
+                    $this->addFlash('warning', $warning);
+                }
+
+                return $this->render('projects/import_bom_map_fields.html.twig', [
+                    'project' => $project,
+                    'form' => $form->createView(),
+                    'detected_fields' => $detected_fields,
+                    'suggested_mapping' => $suggested_mapping,
+                    'field_name_mapping' => $field_name_mapping,
+                ]);
+            }
+
+            // Show warnings but continue
+            foreach ($validation['warnings'] as $warning) {
+                $this->addFlash('warning', $warning);
+            }
+
+            try {
+                // Re-detect fields with chosen delimiter
+                $detected_fields = $BOMImporter->detectFields($file_content, $delimiter);
+
+                // Clear existing BOM entries if requested
+                if ($clear_existing) {
+                    $existing_count = $project->getBomEntries()->count();
+                    $logger->info('Clearing existing BOM entries', [
+                        'existing_count' => $existing_count,
+                        'project_id' => $project->getID(),
+                    ]);
+                    $project->getBomEntries()->clear();
+                    $entityManager->flush();
+                    $logger->info('Existing BOM entries cleared');
+                } else {
+                    $existing_count = $project->getBomEntries()->count();
+                    $logger->info('Keeping existing BOM entries', [
+                        'existing_count' => $existing_count,
+                        'project_id' => $project->getID(),
+                    ]);
+                }
+
+                // Validate data before importing
+                $validation_result = $BOMImporter->validateBOMData($file_content, [
+                    'type' => 'kicad_schematic',
+                    'field_mapping' => $field_mapping,
+                    'field_priorities' => $field_priorities,
+                    'delimiter' => $delimiter,
+                ]);
+
+                // Log validation results
+                $logger->info('BOM import validation completed', [
+                    'total_entries' => $validation_result['total_entries'],
+                    'valid_entries' => $validation_result['valid_entries'],
+                    'invalid_entries' => $validation_result['invalid_entries'],
+                    'error_count' => count($validation_result['errors']),
+                    'warning_count' => count($validation_result['warnings']),
+                ]);
+
+                // Show validation warnings to user
+                foreach ($validation_result['warnings'] as $warning) {
+                    $this->addFlash('warning', $warning);
+                }
+
+                // If there are validation errors, show them and stop
+                 if (!empty($validation_result['errors'])) {
+                    foreach ($validation_result['errors'] as $error) {
+                        $this->addFlash('error', $error);
+                    }
+
+                    return $this->render('projects/import_bom_map_fields.html.twig', [
+                        'project' => $project,
+                        'form' => $form->createView(),
+                        'detected_fields' => $detected_fields,
+                        'suggested_mapping' => $suggested_mapping,
+                        'field_name_mapping' => $field_name_mapping,
+                        'validation_result' => $validation_result,
+                    ]);
+                }
+
+                // Import with field mapping and priorities (validation already passed)
+                $entries = $BOMImporter->stringToBOMEntries($file_content, [
+                    'type' => 'kicad_schematic',
+                    'field_mapping' => $field_mapping,
+                    'field_priorities' => $field_priorities,
+                    'delimiter' => $delimiter,
+                ]);
+
+                // Log entry details for debugging
+                $logger->info('BOM entries created', [
+                    'total_entries' => count($entries),
+                ]);
+
+                foreach ($entries as $index => $entry) {
+                    $logger->debug("BOM entry {$index}", [
+                        'name' => $entry->getName(),
+                        'mountnames' => $entry->getMountnames(),
+                        'quantity' => $entry->getQuantity(),
+                        'comment' => $entry->getComment(),
+                        'part_id' => $entry->getPart()?->getID(),
+                    ]);
+                }
+
+                // Assign entries to project
+                $logger->info('Adding BOM entries to project', [
+                    'entries_count' => count($entries),
+                    'project_id' => $project->getID(),
+                ]);
+
+                foreach ($entries as $index => $entry) {
+                    $logger->debug("Adding BOM entry {$index} to project", [
+                        'name' => $entry->getName(),
+                        'part_id' => $entry->getPart()?->getID(),
+                        'quantity' => $entry->getQuantity(),
+                    ]);
+                    $project->addBomEntry($entry);
+                }
+
+                // Validate the project entries (includes collection constraints)
+                $errors = $validator->validateProperty($project, 'bom_entries');
+
+                // If no validation errors occurred, save and redirect
+                if (count($errors) === 0) {
+                    $this->addFlash('success', t('project.bom_import.flash.success', ['%count%' => count($entries)]));
+                    $entityManager->flush();
+
+                    // Clear session data
+                    $request->getSession()->remove('bom_import_data');
+                    $request->getSession()->remove('bom_import_clear');
+
+                    return $this->redirectToRoute('project_edit', ['id' => $project->getID()]);
+                }
+
+                // When we get here, there were validation errors
+                $this->addFlash('error', t('project.bom_import.flash.invalid_entries'));
+
+                //Print validation errors to log for debugging
+                foreach ($errors as $error) {
+                    $logger->error('BOM entry validation error', [
+                        'message' => $error->getMessage(),
+                        'invalid_value' => $error->getInvalidValue(),
+                    ]);
+                    //And show as flash message
+                    $this->addFlash('error', $error->getMessage(),);
+                }
+
+            } catch (\UnexpectedValueException | SyntaxError $e) {
+                $this->addFlash('error', t('project.bom_import.flash.invalid_file', ['%message%' => $e->getMessage()]));
+            }
+        }
+
+        return $this->render('projects/import_bom_map_fields.html.twig', [
+            'project' => $project,
+            'form' => $form,
+            'detected_fields' => $detected_fields,
+            'suggested_mapping' => $suggested_mapping,
+            'field_name_mapping' => $field_name_mapping,
+        ]);
+    }
+
     #[Route(path: '/add_parts', name: 'project_add_parts_no_id')]
     #[Route(path: '/{id}/add_parts', name: 'project_add_parts', requirements: ['id' => '\d+'])]
     public function addPart(Request $request, EntityManagerInterface $entityManager, ?Project $project): Response

src/DataFixtures/CurrencyFixtures.php

@@ -0,0 +1,64 @@
+<?php
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2025 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+
+namespace App\DataFixtures;
+
+use App\Entity\PriceInformations\Currency;
+use Brick\Math\BigDecimal;
+use Doctrine\Bundle\FixturesBundle\Fixture;
+use Doctrine\Persistence\ObjectManager;
+
+class CurrencyFixtures extends Fixture
+{
+    public function load(ObjectManager $manager): void
+    {
+        $currency1 = new Currency();
+        $currency1->setName('US-Dollar');
+        $currency1->setIsoCode('USD');
+        $manager->persist($currency1);
+
+        $currency2 = new Currency();
+        $currency2->setName('Swiss Franc');
+        $currency2->setIsoCode('CHF');
+        $currency2->setExchangeRate(BigDecimal::of('0.91'));
+        $manager->persist($currency2);
+
+        $currency3 = new Currency();
+        $currency3->setName('Great British Pound');
+        $currency3->setIsoCode('GBP');
+        $currency3->setExchangeRate(BigDecimal::of('0.78'));
+        $manager->persist($currency3);
+
+        $currency7 = new Currency();
+        $currency7->setName('Test Currency with long name');
+        $currency7->setIsoCode('CNY');
+        $manager->persist($currency7);
+
+        $manager->flush();
+
+
+        //Ensure that currency 7 gets ID 7
+        $manager->getRepository(Currency::class)->changeID($currency7, 7);
+        $manager->flush();
+    }
+}

src/DataTables/Filters/AttachmentFilter.php

@@ -22,6 +22,7 @@ declare(strict_types=1);
  */
 namespace App\DataTables\Filters;
 
+use App\DataTables\Filters\Constraints\AbstractConstraint;
 use App\DataTables\Filters\Constraints\BooleanConstraint;
 use App\DataTables\Filters\Constraints\DateTimeConstraint;
 use App\DataTables\Filters\Constraints\EntityConstraint;
@@ -32,6 +33,7 @@ use App\DataTables\Filters\Constraints\TextConstraint;
 use App\Entity\Attachments\AttachmentType;
 use App\Services\Trees\NodesListBuilder;
 use Doctrine\ORM\QueryBuilder;
+use Omines\DataTablesBundle\Filter\AbstractFilter;
 
 class AttachmentFilter implements FilterInterface
 {
@@ -51,6 +53,9 @@ class AttachmentFilter implements FilterInterface
 
     public function __construct(NodesListBuilder $nodesListBuilder)
     {
+        //Must be done for every new set of attachment filters, to ensure deterministic parameter names.
+        AbstractConstraint::resetParameterCounter();
+
         $this->dbId = new IntConstraint('attachment.id');
         $this->name = new TextConstraint('attachment.name');
         $this->targetType = new InstanceOfConstraint('attachment');

src/DataTables/Filters/Constraints/AbstractConstraint.php

@@ -28,10 +28,7 @@ abstract class AbstractConstraint implements FilterInterface
 {
     use FilterTrait;
 
-    /**
+    protected ?string $identifier;
-     * @var string
-     */
-    protected string $identifier;
 
 
     /**

src/DataTables/Filters/Constraints/FilterTrait.php

@@ -28,6 +28,7 @@ trait FilterTrait
 {
 
     protected bool $useHaving = false;
+    protected static int $parameterCounter = 0;
 
     public function useHaving($value = true): static
     {
@@ -50,8 +51,18 @@ trait FilterTrait
     {
         //Replace all special characters with underscores
         $property = preg_replace('/\W/', '_', $property);
-        //Add a random number to the end of the property name for uniqueness
+        return $property . '_' . (self::$parameterCounter++) . '_';
-        return $property . '_' . uniqid("", false);
+    }
+
+    /**
+     * Resets the parameter counter, so the next call to generateParameterIdentifier will start from 0 again.
+     * This should be done before initializing a new set of filters to a fresh query builder, to ensure that the parameter
+     * identifiers are deterministic so that they are cacheable.
+     * @return void
+     */
+    public static function resetParameterCounter(): void
+    {
+        self::$parameterCounter = 0;
     }
 
     /**

src/DataTables/Filters/Constraints/Part/TagsConstraint.php

@@ -88,7 +88,7 @@ class TagsConstraint extends AbstractConstraint
         //Escape any %, _ or \ in the tag
         $tag = addcslashes($tag, '%_\\');
 
-        $tag_identifier_prefix = uniqid($this->identifier . '_', false);
+        $tag_identifier_prefix = $this->generateParameterIdentifier('tag');
 
         $expr = $queryBuilder->expr();
 

src/DataTables/Filters/LogFilter.php

@@ -22,6 +22,7 @@ declare(strict_types=1);
  */
 namespace App\DataTables\Filters;
 
+use App\DataTables\Filters\Constraints\AbstractConstraint;
 use App\DataTables\Filters\Constraints\ChoiceConstraint;
 use App\DataTables\Filters\Constraints\DateTimeConstraint;
 use App\DataTables\Filters\Constraints\EntityConstraint;
@@ -44,6 +45,9 @@ class LogFilter implements FilterInterface
 
     public function __construct()
     {
+        //Must be done for every new set of attachment filters, to ensure deterministic parameter names.
+        AbstractConstraint::resetParameterCounter();
+
         $this->timestamp = new DateTimeConstraint('log.timestamp');
         $this->dbId = new IntConstraint('log.id');
         $this->level = new ChoiceConstraint('log.level');

src/DataTables/Filters/PartFilter.php

@@ -22,6 +22,7 @@ declare(strict_types=1);
  */
 namespace App\DataTables\Filters;
 
+use App\DataTables\Filters\Constraints\AbstractConstraint;
 use App\DataTables\Filters\Constraints\BooleanConstraint;
 use App\DataTables\Filters\Constraints\ChoiceConstraint;
 use App\DataTables\Filters\Constraints\DateTimeConstraint;
@@ -103,6 +104,9 @@ class PartFilter implements FilterInterface
 
     public function __construct(NodesListBuilder $nodesListBuilder)
     {
+        //Must be done for every new set of attachment filters, to ensure deterministic parameter names.
+        AbstractConstraint::resetParameterCounter();
+
         $this->name = new TextConstraint('part.name');
         $this->description = new TextConstraint('part.description');
         $this->comment = new TextConstraint('part.comment');

src/DataTables/Filters/PartSearchFilter.php

@@ -21,6 +21,7 @@ declare(strict_types=1);
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 namespace App\DataTables\Filters;
+use App\DataTables\Filters\Constraints\AbstractConstraint;
 use Doctrine\ORM\QueryBuilder;
 
 class PartSearchFilter implements FilterInterface

src/Form/InfoProviderSystem/ProviderSelectType.php

@@ -28,6 +28,7 @@ use App\Services\InfoProviderSystem\Providers\InfoProviderInterface;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\ChoiceList\ChoiceList;
 use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
+use Symfony\Component\OptionsResolver\Options;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
 class ProviderSelectType extends AbstractType
@@ -44,13 +45,43 @@ class ProviderSelectType extends AbstractType
 
     public function configureOptions(OptionsResolver $resolver): void
     {
-        $resolver->setDefaults([
+        $providers = $this->providerRegistry->getActiveProviders();
-            'choices' => $this->providerRegistry->getActiveProviders(),
-            'choice_label' => ChoiceList::label($this, static fn (?InfoProviderInterface $choice) => $choice?->getProviderInfo()['name']),
-            'choice_value' => ChoiceList::value($this, static fn(?InfoProviderInterface $choice) => $choice?->getProviderKey()),
 
-            'multiple' => true,
+        $resolver->setDefault('input', 'object');
-        ]);
+        $resolver->setAllowedTypes('input', 'string');
+        //Either the form returns the provider objects or their keys
+        $resolver->setAllowedValues('input', ['object', 'string']);
+        $resolver->setDefault('multiple', true);
+
+        $resolver->setDefault('choices', function (Options $options) use ($providers) {
+            if ('object' === $options['input']) {
+                return $this->providerRegistry->getActiveProviders();
+            }
+
+            $tmp = [];
+            foreach ($providers as $provider) {
+                $name = $provider->getProviderInfo()['name'];
+                $tmp[$name] = $provider->getProviderKey();
+            }
+
+            return $tmp;
+        });
+
+        //The choice_label and choice_value only needs to be set if we want the objects
+        $resolver->setDefault('choice_label', function (Options $options){
+            if ('object' === $options['input']) {
+                return ChoiceList::label($this, static fn (?InfoProviderInterface $choice) => $choice?->getProviderInfo()['name']);
+            }
+
+            return null;
+        });
+        $resolver->setDefault('choice_value', function (Options $options) {
+            if ('object' === $options['input']) {
+                return ChoiceList::value($this, static fn(?InfoProviderInterface $choice) => $choice?->getProviderKey());
+            }
+
+            return null;
+        });
     }
 
 }

src/Form/LabelSystem/LabelDialogType.php

@@ -87,6 +87,16 @@ class LabelDialogType extends AbstractType
             ]
         ]);
 
+        if ($options['profile'] !== null) {
+            $builder->add('update_profile', SubmitType::class, [
+                'label' => 'label_generator.update_profile',
+                'disabled' => !$this->security->isGranted('edit', $options['profile']),
+                'attr' => [
+                    'class' => 'btn btn-outline-success'
+                ]
+            ]);
+        }
+
         $builder->add('update', SubmitType::class, [
             'label' => 'label_generator.update',
         ]);
@@ -97,5 +107,6 @@ class LabelDialogType extends AbstractType
         parent::configureOptions($resolver);
         $resolver->setDefault('mapped', false);
         $resolver->setDefault('disable_options', false);
+        $resolver->setDefault('profile', null);
     }
 }

src/Security/Voter/AttachmentVoter.php

@@ -41,6 +41,7 @@ use App\Entity\Attachments\UserAttachment;
 use RuntimeException;
 
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 use function in_array;
@@ -56,7 +57,7 @@ final class AttachmentVoter extends Voter
     {
     }
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
 
         //This voter only works for attachments
@@ -65,7 +66,8 @@ final class AttachmentVoter extends Voter
         }
 
         if ($attribute === 'show_private') {
-            return $this->helper->isGranted($token, 'attachments', 'show_private');
+            $vote?->addReason('User is not allowed to view private attachments.');
+            return $this->helper->isGranted($token, 'attachments', 'show_private', $vote);
         }
 
 
@@ -111,7 +113,8 @@ final class AttachmentVoter extends Voter
                 throw new RuntimeException('Encountered unknown Parameter type: ' . $subject);
             }
 
-            return $this->helper->isGranted($token, $param, $this->mapOperation($attribute));
+            $vote?->addReason('User is not allowed to '.$this->mapOperation($attribute).' attachments of type '.$param.'.');
+            return $this->helper->isGranted($token, $param, $this->mapOperation($attribute), $vote);
         }
 
         return false;

src/Security/Voter/GroupVoter.php

@@ -25,6 +25,7 @@ namespace App\Security\Voter;
 use App\Entity\UserSystem\Group;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -43,9 +44,9 @@ final class GroupVoter extends Voter
      *
      * @param  string  $attribute
      */
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
-        return $this->helper->isGranted($token, 'groups', $attribute);
+        return $this->helper->isGranted($token, 'groups', $attribute, $vote);
     }
 
     /**

src/Security/Voter/ImpersonateUserVoter.php

@@ -26,6 +26,7 @@ namespace App\Security\Voter;
 use App\Entity\UserSystem\User;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 use Symfony\Component\Security\Core\User\UserInterface;
 
@@ -47,9 +48,16 @@ final class ImpersonateUserVoter extends Voter
             && $subject instanceof UserInterface;
     }
 
-    protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
-        return $this->helper->isGranted($token, 'users', 'impersonate');
+        $result = $this->helper->isGranted($token, 'users', 'impersonate');
+
+        if ($result === false) {
+            $vote?->addReason('User is not allowed to impersonate other users.');
+            $this->helper->addReason($vote, 'users', 'impersonate');
+        }
+
+        return $result;
     }
 
     public function supportsAttribute(string $attribute): bool

src/Security/Voter/LabelProfileVoter.php

@@ -44,6 +44,7 @@ namespace App\Security\Voter;
 use App\Entity\LabelSystem\LabelProfile;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -58,14 +59,15 @@ final class LabelProfileVoter extends Voter
         'delete' => 'delete_profiles',
         'show_history' => 'show_history',
         'revert_element' => 'revert_element',
+        'import' => 'import',
     ];
 
     public function __construct(private readonly VoterHelper $helper)
     {}
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
-        return $this->helper->isGranted($token, 'labels', self::MAPPING[$attribute]);
+        return $this->helper->isGranted($token, 'labels', self::MAPPING[$attribute], $vote);
     }
 
     protected function supports($attribute, $subject): bool

src/Security/Voter/LogEntryVoter.php

@@ -26,6 +26,7 @@ use App\Services\UserSystem\VoterHelper;
 use Symfony\Bundle\SecurityBundle\Security;
 use App\Entity\LogSystem\AbstractLogEntry;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -39,7 +40,7 @@ final class LogEntryVoter extends Voter
     {
     }
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $user = $this->helper->resolveUser($token);
 
@@ -48,19 +49,19 @@ final class LogEntryVoter extends Voter
         }
 
         if ('delete' === $attribute) {
-            return $this->helper->isGranted($token, 'system', 'delete_logs');
+            return $this->helper->isGranted($token, 'system', 'delete_logs', $vote);
         }
 
         if ('read' === $attribute) {
             //Allow read of the users own log entries
             if (
                 $subject->getUser() === $user
-                && $this->helper->isGranted($token, 'self', 'show_logs')
+                && $this->helper->isGranted($token, 'self', 'show_logs', $vote)
             ) {
                 return true;
             }
 
-            return $this->helper->isGranted($token, 'system', 'show_logs');
+            return $this->helper->isGranted($token, 'system', 'show_logs', $vote);
         }
 
         if ('show_details' === $attribute) {

src/Security/Voter/OrderdetailVoter.php

@@ -46,6 +46,7 @@ use Symfony\Bundle\SecurityBundle\Security;
 use App\Entity\Parts\Part;
 use App\Entity\PriceInformations\Orderdetail;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -59,7 +60,7 @@ final class OrderdetailVoter extends Voter
 
     protected const ALLOWED_PERMS = ['read', 'edit', 'create', 'delete', 'show_history', 'revert_element'];
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         if (! is_a($subject, Orderdetail::class, true)) {
             throw new \RuntimeException('This voter can only handle Orderdetail objects!');
@@ -75,7 +76,7 @@ final class OrderdetailVoter extends Voter
 
         //If we have no part associated use the generic part permission
         if (is_string($subject) || !$subject->getPart() instanceof Part) {
-            return $this->helper->isGranted($token, 'parts', $operation);
+            return $this->helper->isGranted($token, 'parts', $operation, $vote);
         }
 
         //Otherwise vote on the part

src/Security/Voter/ParameterVoter.php

@@ -39,6 +39,7 @@ use App\Entity\Parameters\StorageLocationParameter;
 use App\Entity\Parameters\SupplierParameter;
 use RuntimeException;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -53,7 +54,7 @@ final class ParameterVoter extends Voter
     {
     }
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         //return $this->resolver->inherit($user, 'attachments', $attribute) ?? false;
 
@@ -108,7 +109,7 @@ final class ParameterVoter extends Voter
             throw new RuntimeException('Encountered unknown Parameter type: ' . (is_object($subject) ? $subject::class : $subject));
         }
 
-        return $this->helper->isGranted($token, $param, $attribute);
+        return $this->helper->isGranted($token, $param, $attribute, $vote);
     }
 
     protected function supports(string $attribute, $subject): bool

src/Security/Voter/PartAssociationVoter.php

@@ -46,6 +46,7 @@ use App\Services\UserSystem\VoterHelper;
 use Symfony\Bundle\SecurityBundle\Security;
 use App\Entity\Parts\Part;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -61,7 +62,7 @@ final class PartAssociationVoter extends Voter
 
     protected const ALLOWED_PERMS = ['read', 'edit', 'create', 'delete', 'show_history', 'revert_element'];
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         if (!is_string($subject) && !$subject instanceof PartAssociation) {
             throw new \RuntimeException('Invalid subject type!');
@@ -77,7 +78,7 @@ final class PartAssociationVoter extends Voter
 
         //If we have no part associated use the generic part permission
         if (is_string($subject) ||  !$subject->getOwner() instanceof Part) {
-            return $this->helper->isGranted($token, 'parts', $operation);
+            return $this->helper->isGranted($token, 'parts', $operation, $vote);
         }
 
         //Otherwise vote on the part

src/Security/Voter/PartLotVoter.php

@@ -46,6 +46,7 @@ use Symfony\Bundle\SecurityBundle\Security;
 use App\Entity\Parts\Part;
 use App\Entity\Parts\PartLot;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -59,13 +60,13 @@ final class PartLotVoter extends Voter
 
     protected const ALLOWED_PERMS = ['read', 'edit', 'create', 'delete', 'show_history', 'revert_element', 'withdraw', 'add', 'move'];
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $user = $this->helper->resolveUser($token);
 
         if (in_array($attribute, ['withdraw', 'add', 'move'], true))
         {
-            $base_permission = $this->helper->isGranted($token, 'parts_stock', $attribute);
+            $base_permission = $this->helper->isGranted($token, 'parts_stock', $attribute, $vote);
 
             $lot_permission = true;
             //If the lot has an owner, we need to check if the user is the owner of the lot to be allowed to withdraw it.
@@ -73,6 +74,10 @@ final class PartLotVoter extends Voter
                 $lot_permission = $subject->getOwner() === $user || $subject->getOwner()->getID() === $user->getID();
             }
 
+            if (!$lot_permission) {
+                $vote->addReason('User is not the owner of the lot.');
+            }
+
             return $base_permission && $lot_permission;
         }
 
@@ -86,7 +91,7 @@ final class PartLotVoter extends Voter
 
         //If we have no part associated use the generic part permission
         if (is_string($subject) || !$subject->getPart() instanceof Part) {
-            return $this->helper->isGranted($token, 'parts', $operation);
+            return $this->helper->isGranted($token, 'parts', $operation, $vote);
         }
 
         //Otherwise vote on the part

src/Security/Voter/PartVoter.php

@@ -25,6 +25,7 @@ namespace App\Security\Voter;
 use App\Entity\Parts\Part;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -52,10 +53,9 @@ final class PartVoter extends Voter
         return false;
     }
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
-        //Null concealing operator means, that no
+        return $this->helper->isGranted($token, 'parts', $attribute, $vote);
-        return $this->helper->isGranted($token, 'parts', $attribute);
     }
 
     public function supportsAttribute(string $attribute): bool

src/Security/Voter/PermissionVoter.php

@@ -24,6 +24,7 @@ namespace App\Security\Voter;
 
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -39,12 +40,17 @@ final class PermissionVoter extends Voter
 
     }
 
-    protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $attribute = ltrim($attribute, '@');
         [$perm, $op] = explode('.', $attribute);
 
-        return $this->helper->isGranted($token, $perm, $op);
+        $result = $this->helper->isGranted($token, $perm, $op);
+        if ($result === false) {
+            $this->helper->addReason($vote, $perm, $op);
+        }
+
+        return $result;
     }
 
     public function supportsAttribute(string $attribute): bool

src/Security/Voter/PricedetailVoter.php

@@ -47,6 +47,7 @@ use App\Entity\PriceInformations\Orderdetail;
 use App\Entity\Parts\Part;
 use App\Entity\PriceInformations\Pricedetail;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 /**
@@ -60,7 +61,7 @@ final class PricedetailVoter extends Voter
 
     protected const ALLOWED_PERMS = ['read', 'edit', 'create', 'delete', 'show_history', 'revert_element'];
 
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $operation = match ($attribute) {
             'read' => 'read',
@@ -72,7 +73,7 @@ final class PricedetailVoter extends Voter
 
         //If we have no part associated use the generic part permission
         if (is_string($subject) || !$subject->getOrderdetail() instanceof Orderdetail || !$subject->getOrderdetail()->getPart() instanceof Part) {
-            return $this->helper->isGranted($token, 'parts', $operation);
+            return $this->helper->isGranted($token, 'parts', $operation, $vote);
         }
 
         //Otherwise vote on the part

src/Security/Voter/StructureVoter.php

@@ -33,6 +33,7 @@ use App\Entity\Parts\Supplier;
 use App\Entity\PriceInformations\Currency;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 use function is_object;
@@ -113,10 +114,10 @@ final class StructureVoter extends Voter
      *
      * @param  string  $attribute
      */
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $permission_name = $this->instanceToPermissionName($subject);
         //Just resolve the permission
-        return $this->helper->isGranted($token, $permission_name, $attribute);
+        return $this->helper->isGranted($token, $permission_name, $attribute, $vote);
     }
 }

src/Security/Voter/UserVoter.php

@@ -26,6 +26,7 @@ use App\Entity\UserSystem\User;
 use App\Services\UserSystem\PermissionManager;
 use App\Services\UserSystem\VoterHelper;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 
 use function in_array;
@@ -79,7 +80,7 @@ final class UserVoter extends Voter
      *
      * @param  string  $attribute
      */
-    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
+    protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
         $user = $this->helper->resolveUser($token);
 
@@ -97,7 +98,7 @@ final class UserVoter extends Voter
         if (($subject instanceof User) && $subject->getID() === $user->getID() &&
             $this->helper->isValidOperation('self', $attribute)) {
             //Then we also need to check the self permission
-            $tmp = $this->helper->isGranted($token, 'self', $attribute);
+            $tmp = $this->helper->isGranted($token, 'self', $attribute, $vote);
             //But if the self value is not allowed then use just the user value:
             if ($tmp) {
                 return $tmp;
@@ -106,7 +107,7 @@ final class UserVoter extends Voter
 
         //Else just check user permission:
         if ($this->helper->isValidOperation('users', $attribute)) {
-            return $this->helper->isGranted($token, 'users', $attribute);
+            return $this->helper->isGranted($token, 'users', $attribute, $vote);
         }
 
         return false;

src/Services/ImportExportSystem/BOMImporter.php

@@ -22,10 +22,13 @@ declare(strict_types=1);
  */
 namespace App\Services\ImportExportSystem;
 
+use App\Entity\Parts\Part;
 use App\Entity\ProjectSystem\Project;
 use App\Entity\ProjectSystem\ProjectBOMEntry;
+use Doctrine\ORM\EntityManagerInterface;
 use InvalidArgumentException;
 use League\Csv\Reader;
+use Psr\Log\LoggerInterface;
 use Symfony\Component\HttpFoundation\File\File;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
@@ -44,14 +47,25 @@ class BOMImporter
         5 => 'Supplier and ref',
     ];
 
-    public function __construct()
+    public function __construct(
-    {
+        private readonly EntityManagerInterface $entityManager,
+        private readonly LoggerInterface $logger,
+        private readonly BOMValidationService $validationService
+    ) {
     }
 
     protected function configureOptions(OptionsResolver $resolver): OptionsResolver
     {
         $resolver->setRequired('type');
-        $resolver->setAllowedValues('type', ['kicad_pcbnew']);
+        $resolver->setAllowedValues('type', ['kicad_pcbnew', 'kicad_schematic']);
+
+        // For flexible schematic import with field mapping
+        $resolver->setDefined(['field_mapping', 'field_priorities', 'delimiter']);
+        $resolver->setDefault('delimiter', ',');
+        $resolver->setDefault('field_priorities', []);
+        $resolver->setAllowedTypes('field_mapping', 'array');
+        $resolver->setAllowedTypes('field_priorities', 'array');
+        $resolver->setAllowedTypes('delimiter', 'string');
 
         return $resolver;
     }
@@ -82,6 +96,23 @@ class BOMImporter
         return $this->stringToBOMEntries($file->getContent(), $options);
     }
 
+    /**
+     * Validate BOM data before importing
+     * @return array Validation result with errors, warnings, and info
+     */
+    public function validateBOMData(string $data, array $options): array
+    {
+        $resolver = new OptionsResolver();
+        $resolver = $this->configureOptions($resolver);
+        $options = $resolver->resolve($options);
+
+        return match ($options['type']) {
+            'kicad_pcbnew' => $this->validateKiCADPCB($data),
+            'kicad_schematic' => $this->validateKiCADSchematicData($data, $options),
+            default => throw new InvalidArgumentException('Invalid import type!'),
+        };
+    }
+
     /**
      * Import string data into an array of BOM entries, which are not yet assigned to a project.
      * @param  string  $data The data to import
@@ -95,12 +126,13 @@ class BOMImporter
         $options = $resolver->resolve($options);
 
         return match ($options['type']) {
-            'kicad_pcbnew' => $this->parseKiCADPCB($data, $options),
+            'kicad_pcbnew' => $this->parseKiCADPCB($data),
+            'kicad_schematic' => $this->parseKiCADSchematic($data, $options),
             default => throw new InvalidArgumentException('Invalid import type!'),
         };
     }
 
-    private function parseKiCADPCB(string $data, array $options = []): array
+    private function parseKiCADPCB(string $data): array
     {
         $csv = Reader::createFromString($data);
         $csv->setDelimiter(';');
@@ -138,6 +170,63 @@ class BOMImporter
         return $bom_entries;
     }
 
+    /**
+     * Validate KiCad PCB data
+     */
+    private function validateKiCADPCB(string $data): array
+    {
+        $csv = Reader::createFromString($data);
+        $csv->setDelimiter(';');
+        $csv->setHeaderOffset(0);
+
+        $mapped_entries = [];
+
+        foreach ($csv->getRecords() as $offset => $entry) {
+            // Translate the german field names to english
+            $entry = $this->normalizeColumnNames($entry);
+            $mapped_entries[] = $entry;
+        }
+
+        return $this->validationService->validateBOMEntries($mapped_entries);
+    }
+
+    /**
+     * Validate KiCad schematic data
+     */
+    private function validateKiCADSchematicData(string $data, array $options): array
+    {
+        $delimiter = $options['delimiter'] ?? ',';
+        $field_mapping = $options['field_mapping'] ?? [];
+        $field_priorities = $options['field_priorities'] ?? [];
+
+        // Handle potential BOM (Byte Order Mark) at the beginning
+        $data = preg_replace('/^\xEF\xBB\xBF/', '', $data);
+
+        $csv = Reader::createFromString($data);
+        $csv->setDelimiter($delimiter);
+        $csv->setHeaderOffset(0);
+
+        // Handle quoted fields properly
+        $csv->setEscape('\\');
+        $csv->setEnclosure('"');
+
+        $mapped_entries = [];
+
+        foreach ($csv->getRecords() as $offset => $entry) {
+            // Apply field mapping to translate column names
+            $mapped_entry = $this->applyFieldMapping($entry, $field_mapping, $field_priorities);
+
+            // Extract footprint package name if it contains library prefix
+            if (isset($mapped_entry['Package']) && str_contains($mapped_entry['Package'], ':')) {
+                $mapped_entry['Package'] = explode(':', $mapped_entry['Package'], 2)[1];
+            }
+
+            $mapped_entries[] = $mapped_entry;
+        }
+
+        return $this->validationService->validateBOMEntries($mapped_entries, $options);
+    }
+
     /**
      * This function uses the order of the fields in the CSV files to make them locale independent.
      * @param  array  $entry
@@ -160,4 +249,482 @@ class BOMImporter
 
         return $out;
     }
+
+    /**
+     * Parse KiCad schematic BOM with flexible field mapping
+     */
+    private function parseKiCADSchematic(string $data, array $options = []): array
+    {
+        $delimiter = $options['delimiter'] ?? ',';
+        $field_mapping = $options['field_mapping'] ?? [];
+        $field_priorities = $options['field_priorities'] ?? [];
+
+        // Handle potential BOM (Byte Order Mark) at the beginning
+        $data = preg_replace('/^\xEF\xBB\xBF/', '', $data);
+
+        $csv = Reader::createFromString($data);
+        $csv->setDelimiter($delimiter);
+        $csv->setHeaderOffset(0);
+
+        // Handle quoted fields properly
+        $csv->setEscape('\\');
+        $csv->setEnclosure('"');
+
+        $bom_entries = [];
+        $entries_by_key = []; // Track entries by name+part combination
+        $mapped_entries = []; // Collect all mapped entries for validation
+
+        foreach ($csv->getRecords() as $offset => $entry) {
+            // Apply field mapping to translate column names
+            $mapped_entry = $this->applyFieldMapping($entry, $field_mapping, $field_priorities);
+
+            // Extract footprint package name if it contains library prefix
+            if (isset($mapped_entry['Package']) && str_contains($mapped_entry['Package'], ':')) {
+                $mapped_entry['Package'] = explode(':', $mapped_entry['Package'], 2)[1];
+            }
+
+            $mapped_entries[] = $mapped_entry;
+        }
+
+        // Validate all entries before processing
+        $validation_result = $this->validationService->validateBOMEntries($mapped_entries, $options);
+
+        // Log validation results
+        $this->logger->info('BOM import validation completed', [
+            'total_entries' => $validation_result['total_entries'],
+            'valid_entries' => $validation_result['valid_entries'],
+            'invalid_entries' => $validation_result['invalid_entries'],
+            'error_count' => count($validation_result['errors']),
+            'warning_count' => count($validation_result['warnings']),
+        ]);
+
+        // If there are validation errors, throw an exception with detailed messages
+        if (!empty($validation_result['errors'])) {
+            $error_message = $this->validationService->getErrorMessage($validation_result);
+            throw new \UnexpectedValueException("BOM import validation failed:\n" . $error_message);
+        }
+
+        // Process validated entries
+        foreach ($mapped_entries as $offset => $mapped_entry) {
+
+            // Set name - prefer MPN, fall back to Value, then default format
+            $mpn = trim($mapped_entry['MPN'] ?? '');
+            $designation = trim($mapped_entry['Designation'] ?? '');
+            $value = trim($mapped_entry['Value'] ?? '');
+
+            // Use the first non-empty value, or 'Unknown Component' if all are empty
+            $name = '';
+            if (!empty($mpn)) {
+                $name = $mpn;
+            } elseif (!empty($designation)) {
+                $name = $designation;
+            } elseif (!empty($value)) {
+                $name = $value;
+            } else {
+                $name = 'Unknown Component';
+            }
+
+            if (isset($mapped_entry['Package']) && !empty(trim($mapped_entry['Package']))) {
+                $name .= ' (' . trim($mapped_entry['Package']) . ')';
+            }
+
+            // Set mountnames and quantity
+            // The Designator field contains comma-separated mount names for all instances
+            $designator = trim($mapped_entry['Designator']);
+            $quantity = (float) $mapped_entry['Quantity'];
+
+            // Get mountnames array (validation already ensured they match quantity)
+            $mountnames_array = array_map('trim', explode(',', $designator));
+
+            // Try to link existing Part-DB part if ID is provided
+            $part = null;
+            if (isset($mapped_entry['Part-DB ID']) && !empty($mapped_entry['Part-DB ID'])) {
+                $partDbId = (int) $mapped_entry['Part-DB ID'];
+                $existingPart = $this->entityManager->getRepository(Part::class)->find($partDbId);
+
+                if ($existingPart) {
+                    $part = $existingPart;
+                    // Update name with actual part name
+                    $name = $existingPart->getName();
+                }
+            }
+
+            // Create unique key for this entry (name + part ID)
+            $entry_key = $name . '|' . ($part ? $part->getID() : 'null');
+
+            // Check if we already have an entry with the same name and part
+            if (isset($entries_by_key[$entry_key])) {
+                // Merge with existing entry
+                $existing_entry = $entries_by_key[$entry_key];
+
+                // Combine mountnames
+                $existing_mountnames = $existing_entry->getMountnames();
+                $combined_mountnames = $existing_mountnames . ',' . $designator;
+                $existing_entry->setMountnames($combined_mountnames);
+
+                // Add quantities
+                $existing_quantity = $existing_entry->getQuantity();
+                $existing_entry->setQuantity($existing_quantity + $quantity);
+
+                $this->logger->info('Merged duplicate BOM entry', [
+                    'name' => $name,
+                    'part_id' => $part ? $part->getID() : null,
+                    'original_quantity' => $existing_quantity,
+                    'added_quantity' => $quantity,
+                    'new_quantity' => $existing_quantity + $quantity,
+                    'original_mountnames' => $existing_mountnames,
+                    'added_mountnames' => $designator,
+                ]);
+
+                continue; // Skip creating new entry
+            }
+
+            // Create new BOM entry
+            $bom_entry = new ProjectBOMEntry();
+            $bom_entry->setName($name);
+            $bom_entry->setMountnames($designator);
+            $bom_entry->setQuantity($quantity);
+
+            if ($part) {
+                $bom_entry->setPart($part);
+            }
+
+            // Set comment with additional info
+            $comment_parts = [];
+            if (isset($mapped_entry['Value']) && $mapped_entry['Value'] !== ($mapped_entry['MPN'] ?? '')) {
+                $comment_parts[] = 'Value: ' . $mapped_entry['Value'];
+            }
+            if (isset($mapped_entry['MPN'])) {
+                $comment_parts[] = 'MPN: ' . $mapped_entry['MPN'];
+            }
+            if (isset($mapped_entry['Manufacturer'])) {
+                $comment_parts[] = 'Manf: ' . $mapped_entry['Manufacturer'];
+            }
+            if (isset($mapped_entry['LCSC'])) {
+                $comment_parts[] = 'LCSC: ' . $mapped_entry['LCSC'];
+            }
+            if (isset($mapped_entry['Supplier and ref'])) {
+                $comment_parts[] = $mapped_entry['Supplier and ref'];
+            }
+
+            if ($part) {
+                $comment_parts[] = "Part-DB ID: " . $part->getID();
+            } elseif (isset($mapped_entry['Part-DB ID']) && !empty($mapped_entry['Part-DB ID'])) {
+                $comment_parts[] = "Part-DB ID: " . $mapped_entry['Part-DB ID'] . " (NOT FOUND)";
+            }
+
+            $bom_entry->setComment(implode(', ', $comment_parts));
+
+            $bom_entries[] = $bom_entry;
+            $entries_by_key[$entry_key] = $bom_entry;
+        }
+
+        return $bom_entries;
+    }
+
+    /**
+     * Get all available field mapping targets with descriptions
+     */
+    public function getAvailableFieldTargets(): array
+    {
+        $targets = [
+            'Designator' => [
+                'label' => 'Designator',
+                'description' => 'Component reference designators (e.g., R1, C2, U3)',
+                'required' => true,
+                'multiple' => false,
+            ],
+            'Quantity' => [
+                'label' => 'Quantity',
+                'description' => 'Number of components',
+                'required' => true,
+                'multiple' => false,
+            ],
+            'Designation' => [
+                'label' => 'Designation',
+                'description' => 'Component designation/part number',
+                'required' => false,
+                'multiple' => true,
+            ],
+            'Value' => [
+                'label' => 'Value',
+                'description' => 'Component value (e.g., 10k, 100nF)',
+                'required' => false,
+                'multiple' => true,
+            ],
+            'Package' => [
+                'label' => 'Package',
+                'description' => 'Component package/footprint',
+                'required' => false,
+                'multiple' => true,
+            ],
+            'MPN' => [
+                'label' => 'MPN',
+                'description' => 'Manufacturer Part Number',
+                'required' => false,
+                'multiple' => true,
+            ],
+            'Manufacturer' => [
+                'label' => 'Manufacturer',
+                'description' => 'Component manufacturer name',
+                'required' => false,
+                'multiple' => true,
+            ],
+            'Part-DB ID' => [
+                'label' => 'Part-DB ID',
+                'description' => 'Existing Part-DB part ID for linking',
+                'required' => false,
+                'multiple' => false,
+            ],
+            'Comment' => [
+                'label' => 'Comment',
+                'description' => 'Additional component information',
+                'required' => false,
+                'multiple' => true,
+            ],
+        ];
+
+        // Add dynamic supplier fields based on available suppliers in the database
+        $suppliers = $this->entityManager->getRepository(\App\Entity\Parts\Supplier::class)->findAll();
+        foreach ($suppliers as $supplier) {
+            $supplierName = $supplier->getName();
+            $targets[$supplierName . ' SPN'] = [
+                'label' => $supplierName . ' SPN',
+                'description' => "Supplier part number for {$supplierName}",
+                'required' => false,
+                'multiple' => true,
+                'supplier_id' => $supplier->getID(),
+            ];
+        }
+
+        return $targets;
+    }
+
+    /**
+     * Get suggested field mappings based on common field names
+     */
+    public function getSuggestedFieldMapping(array $detected_fields): array
+    {
+        $suggestions = [];
+
+        $field_patterns = [
+            'Part-DB ID' => ['part-db id', 'partdb_id', 'part_db_id', 'db_id', 'partdb'],
+            'Designator' => ['reference', 'ref', 'designator', 'component', 'comp'],
+            'Quantity' => ['qty', 'quantity', 'count', 'number', 'amount'],
+            'Value' => ['value', 'val', 'component_value'],
+            'Designation' => ['designation', 'part_number', 'partnumber', 'part'],
+            'Package' => ['footprint', 'package', 'housing', 'fp'],
+            'MPN' => ['mpn', 'part_number', 'partnumber', 'manf#', 'mfr_part_number', 'manufacturer_part'],
+            'Manufacturer' => ['manufacturer', 'manf', 'mfr', 'brand', 'vendor'],
+            'Comment' => ['comment', 'comments', 'note', 'notes', 'description'],
+        ];
+
+        // Add supplier-specific patterns
+        $suppliers = $this->entityManager->getRepository(\App\Entity\Parts\Supplier::class)->findAll();
+        foreach ($suppliers as $supplier) {
+            $supplierName = $supplier->getName();
+            $supplierLower = strtolower($supplierName);
+
+            // Create patterns for each supplier
+            $field_patterns[$supplierName . ' SPN'] = [
+                $supplierLower,
+                $supplierLower . '#',
+                $supplierLower . '_part',
+                $supplierLower . '_number',
+                $supplierLower . 'pn',
+                $supplierLower . '_spn',
+                $supplierLower . ' spn',
+                // Common abbreviations
+                $supplierLower === 'mouser' ? 'mouser' : null,
+                $supplierLower === 'digikey' ? 'dk' : null,
+                $supplierLower === 'farnell' ? 'farnell' : null,
+                $supplierLower === 'rs' ? 'rs' : null,
+                $supplierLower === 'lcsc' ? 'lcsc' : null,
+            ];
+
+            // Remove null values
+            $field_patterns[$supplierName . ' SPN'] = array_filter($field_patterns[$supplierName . ' SPN'], fn($value) => $value !== null);
+        }
+
+        foreach ($detected_fields as $field) {
+            $field_lower = strtolower(trim($field));
+
+            foreach ($field_patterns as $target => $patterns) {
+                foreach ($patterns as $pattern) {
+                    if (str_contains($field_lower, $pattern)) {
+                        $suggestions[$field] = $target;
+                        break 2; // Break both loops
+                    }
+                }
+            }
+        }
+
+        return $suggestions;
+    }
+
+    /**
+     * Validate field mapping configuration
+     */
+    public function validateFieldMapping(array $field_mapping, array $detected_fields): array
+    {
+        $errors = [];
+        $warnings = [];
+        $available_targets = $this->getAvailableFieldTargets();
+
+        // Check for required fields
+        $mapped_targets = array_values($field_mapping);
+        $required_fields = ['Designator', 'Quantity'];
+
+        foreach ($required_fields as $required) {
+            if (!in_array($required, $mapped_targets, true)) {
+                $errors[] = "Required field '{$required}' is not mapped from any CSV column.";
+            }
+        }
+
+        // Check for invalid target fields
+        foreach ($field_mapping as $csv_field => $target) {
+            if (!empty($target) && !isset($available_targets[$target])) {
+                $errors[] = "Invalid target field '{$target}' for CSV field '{$csv_field}'.";
+            }
+        }
+
+        // Check for unmapped fields (warnings)
+        $unmapped_fields = array_diff($detected_fields, array_keys($field_mapping));
+        if (!empty($unmapped_fields)) {
+            $warnings[] = "The following CSV fields are not mapped: " . implode(', ', $unmapped_fields);
+        }
+
+        return [
+            'errors' => $errors,
+            'warnings' => $warnings,
+            'is_valid' => empty($errors),
+        ];
+    }
+
+    /**
+     * Apply field mapping with support for multiple fields and priority
+     */
+    private function applyFieldMapping(array $entry, array $field_mapping, array $field_priorities = []): array
+    {
+        $mapped = [];
+        $field_groups = [];
+
+        // Group fields by target with priority information
+        foreach ($field_mapping as $csv_field => $target) {
+            if (!empty($target)) {
+                if (!isset($field_groups[$target])) {
+                    $field_groups[$target] = [];
+                }
+                $priority = $field_priorities[$csv_field] ?? 10;
+                $field_groups[$target][] = [
+                    'field' => $csv_field,
+                    'priority' => $priority,
+                    'value' => $entry[$csv_field] ?? ''
+                ];
+            }
+        }
+
+        // Process each target field
+        foreach ($field_groups as $target => $field_data) {
+            // Sort by priority (lower number = higher priority)
+            usort($field_data, function ($a, $b) {
+                return $a['priority'] <=> $b['priority'];
+            });
+
+            $values = [];
+            $non_empty_values = [];
+
+            // Collect all non-empty values for this target
+            foreach ($field_data as $data) {
+                $value = trim($data['value']);
+                if (!empty($value)) {
+                    $non_empty_values[] = $value;
+                }
+                $values[] = $value;
+            }
+
+            // Use the first non-empty value (highest priority)
+            if (!empty($non_empty_values)) {
+                $mapped[$target] = $non_empty_values[0];
+
+                // If multiple non-empty values exist, add alternatives to comment
+                if (count($non_empty_values) > 1) {
+                    $mapped[$target . '_alternatives'] = array_slice($non_empty_values, 1);
+                }
+            }
+        }
+
+        return $mapped;
+    }
+
+    /**
+     * Detect available fields in CSV data for field mapping UI
+     */
+    public function detectFields(string $data, ?string $delimiter = null): array
+    {
+        if ($delimiter === null) {
+            // Detect delimiter by counting occurrences in the first row (header)
+            $delimiters = [',', ';', "\t"];
+            $lines = explode("\n", $data, 2);
+            $header_line = $lines[0] ?? '';
+            $delimiter_counts = [];
+            foreach ($delimiters as $delim) {
+                $delimiter_counts[$delim] = substr_count($header_line, $delim);
+            }
+            // Choose the delimiter with the highest count, default to comma if all are zero
+            $max_count = max($delimiter_counts);
+            $delimiter = array_search($max_count, $delimiter_counts, true);
+            if ($max_count === 0 || $delimiter === false) {
+                $delimiter = ',';
+            }
+        }
+        // Handle potential BOM (Byte Order Mark) at the beginning
+        $data = preg_replace('/^\xEF\xBB\xBF/', '', $data);
+
+        // Get first line only for header detection
+        $lines = explode("\n", $data);
+        $header_line = trim($lines[0] ?? '');
+
+
+        // Simple manual parsing for header detection
+        // This handles quoted CSV fields better than the library for detection
+        $fields = [];
+        $current_field = '';
+        $in_quotes = false;
+        $quote_char = '"';
+
+        for ($i = 0; $i < strlen($header_line); $i++) {
+            $char = $header_line[$i];
+
+            if ($char === $quote_char && !$in_quotes) {
+                $in_quotes = true;
+            } elseif ($char === $quote_char && $in_quotes) {
+                // Check for escaped quote (double quote)
+                if ($i + 1 < strlen($header_line) && $header_line[$i + 1] === $quote_char) {
+                    $current_field .= $quote_char;
+                    $i++; // Skip next quote
+                } else {
+                    $in_quotes = false;
+                }
+            } elseif ($char === $delimiter && !$in_quotes) {
+                $fields[] = trim($current_field);
+                $current_field = '';
+            } else {
+                $current_field .= $char;
+            }
+        }
+
+        // Add the last field
+        if ($current_field !== '') {
+            $fields[] = trim($current_field);
+        }
+
+        // Clean up headers - remove quotes and trim whitespace
+        $headers = array_map(function ($header) {
+            return trim($header, '"\'');
+        }, $fields);
+
+
+        return array_values($headers);
+    }
 }

src/Services/ImportExportSystem/BOMValidationService.php

@@ -0,0 +1,476 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2023 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+namespace App\Services\ImportExportSystem;
+
+use App\Entity\Parts\Part;
+use App\Entity\ProjectSystem\ProjectBOMEntry;
+use Doctrine\ORM\EntityManagerInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * Service for validating BOM import data with comprehensive validation rules
+ * and user-friendly error messages.
+ */
+class BOMValidationService
+{
+    public function __construct(
+        private readonly EntityManagerInterface $entityManager,
+        private readonly TranslatorInterface $translator
+    ) {
+    }
+
+    /**
+     * Validation result structure
+     */
+    public static function createValidationResult(): array
+    {
+        return [
+            'errors' => [],
+            'warnings' => [],
+            'info' => [],
+            'is_valid' => true,
+            'total_entries' => 0,
+            'valid_entries' => 0,
+            'invalid_entries' => 0,
+        ];
+    }
+
+    /**
+     * Validate a single BOM entry with comprehensive checks
+     */
+    public function validateBOMEntry(array $mapped_entry, int $line_number, array $options = []): array
+    {
+        $result = [
+            'line_number' => $line_number,
+            'errors' => [],
+            'warnings' => [],
+            'info' => [],
+            'is_valid' => true,
+        ];
+
+        // Run all validation rules
+        $this->validateRequiredFields($mapped_entry, $result);
+        $this->validateDesignatorFormat($mapped_entry, $result);
+        $this->validateQuantityFormat($mapped_entry, $result);
+        $this->validateDesignatorQuantityMatch($mapped_entry, $result);
+        $this->validatePartDBLink($mapped_entry, $result);
+        $this->validateComponentName($mapped_entry, $result);
+        $this->validatePackageFormat($mapped_entry, $result);
+        $this->validateNumericFields($mapped_entry, $result);
+
+        $result['is_valid'] = empty($result['errors']);
+
+        return $result;
+    }
+
+    /**
+     * Validate multiple BOM entries and provide summary
+     */
+    public function validateBOMEntries(array $mapped_entries, array $options = []): array
+    {
+        $result = self::createValidationResult();
+        $result['total_entries'] = count($mapped_entries);
+
+        $line_results = [];
+        $all_errors = [];
+        $all_warnings = [];
+        $all_info = [];
+
+        foreach ($mapped_entries as $index => $entry) {
+            $line_number = $index + 1;
+            $line_result = $this->validateBOMEntry($entry, $line_number, $options);
+
+            $line_results[] = $line_result;
+
+            if ($line_result['is_valid']) {
+                $result['valid_entries']++;
+            } else {
+                $result['invalid_entries']++;
+            }
+
+            // Collect all messages
+            $all_errors = array_merge($all_errors, $line_result['errors']);
+            $all_warnings = array_merge($all_warnings, $line_result['warnings']);
+            $all_info = array_merge($all_info, $line_result['info']);
+        }
+
+        // Add summary messages
+        $this->addSummaryMessages($result, $all_errors, $all_warnings, $all_info);
+
+        $result['errors'] = $all_errors;
+        $result['warnings'] = $all_warnings;
+        $result['info'] = $all_info;
+        $result['line_results'] = $line_results;
+        $result['is_valid'] = empty($all_errors);
+
+        return $result;
+    }
+
+    /**
+     * Validate required fields are present
+     */
+    private function validateRequiredFields(array $entry, array &$result): void
+    {
+        $required_fields = ['Designator', 'Quantity'];
+
+        foreach ($required_fields as $field) {
+            if (!isset($entry[$field]) || trim($entry[$field]) === '') {
+                $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.required_field_missing', [
+                    '%line%' => $result['line_number'],
+                    '%field%' => $field
+                ]);
+            }
+        }
+    }
+
+    /**
+     * Validate designator format and content
+     */
+    private function validateDesignatorFormat(array $entry, array &$result): void
+    {
+        if (!isset($entry['Designator']) || trim($entry['Designator']) === '') {
+            return; // Already handled by required fields validation
+        }
+
+        $designator = trim($entry['Designator']);
+        $mountnames = array_map('trim', explode(',', $designator));
+
+        // Remove empty entries
+        $mountnames = array_filter($mountnames, fn($name) => !empty($name));
+
+        if (empty($mountnames)) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.no_valid_designators', [
+                '%line%' => $result['line_number']
+            ]);
+            return;
+        }
+
+        // Validate each mountname format (allow 1-2 uppercase letters, followed by 1+ digits)
+        $invalid_mountnames = [];
+        foreach ($mountnames as $mountname) {
+            if (!preg_match('/^[A-Z]{1,2}[0-9]+$/', $mountname)) {
+                $invalid_mountnames[] = $mountname;
+            }
+        }
+
+        if (!empty($invalid_mountnames)) {
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.unusual_designator_format', [
+                '%line%' => $result['line_number'],
+                '%designators%' => implode(', ', $invalid_mountnames)
+            ]);
+        }
+
+        // Check for duplicate mountnames within the same line
+        $duplicates = array_diff_assoc($mountnames, array_unique($mountnames));
+        if (!empty($duplicates)) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.duplicate_designators', [
+                '%line%' => $result['line_number'],
+                '%designators%' => implode(', ', array_unique($duplicates))
+            ]);
+        }
+    }
+
+    /**
+     * Validate quantity format and value
+     */
+    private function validateQuantityFormat(array $entry, array &$result): void
+    {
+        if (!isset($entry['Quantity']) || trim($entry['Quantity']) === '') {
+            return; // Already handled by required fields validation
+        }
+
+        $quantity_str = trim($entry['Quantity']);
+
+        // Check if it's a valid number
+        if (!is_numeric($quantity_str)) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.invalid_quantity', [
+                '%line%' => $result['line_number'],
+                '%quantity%' => $quantity_str
+            ]);
+            return;
+        }
+
+        $quantity = (float) $quantity_str;
+
+        // Check for reasonable quantity values
+        if ($quantity <= 0) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.quantity_zero_or_negative', [
+                '%line%' => $result['line_number'],
+                '%quantity%' => $quantity_str
+            ]);
+        } elseif ($quantity > 10000) {
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.quantity_unusually_high', [
+                '%line%' => $result['line_number'],
+                '%quantity%' => $quantity_str
+            ]);
+        }
+
+        // Check if quantity is a whole number when it should be
+        if (isset($entry['Designator'])) {
+            $designator = trim($entry['Designator']);
+            $mountnames = array_map('trim', explode(',', $designator));
+            $mountnames = array_filter($mountnames, fn($name) => !empty($name));
+
+            if (count($mountnames) > 0 && $quantity != (int) $quantity) {
+                $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.quantity_not_whole_number', [
+                    '%line%' => $result['line_number'],
+                    '%quantity%' => $quantity_str,
+                    '%count%' => count($mountnames)
+                ]);
+            }
+        }
+    }
+
+    /**
+     * Validate that designator count matches quantity
+     */
+    private function validateDesignatorQuantityMatch(array $entry, array &$result): void
+    {
+        if (!isset($entry['Designator']) || !isset($entry['Quantity'])) {
+            return; // Already handled by required fields validation
+        }
+
+        $designator = trim($entry['Designator']);
+        $quantity_str = trim($entry['Quantity']);
+
+        if (!is_numeric($quantity_str)) {
+            return; // Already handled by quantity validation
+        }
+
+        $mountnames = array_map('trim', explode(',', $designator));
+        $mountnames = array_filter($mountnames, fn($name) => !empty($name));
+        $mountnames_count = count($mountnames);
+        $quantity = (float) $quantity_str;
+
+        if ($mountnames_count !== (int) $quantity) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.quantity_designator_mismatch', [
+                '%line%' => $result['line_number'],
+                '%quantity%' => $quantity_str,
+                '%count%' => $mountnames_count,
+                '%designators%' => $designator
+            ]);
+        }
+    }
+
+    /**
+     * Validate Part-DB ID link
+     */
+    private function validatePartDBLink(array $entry, array &$result): void
+    {
+        if (!isset($entry['Part-DB ID']) || trim($entry['Part-DB ID']) === '') {
+            return;
+        }
+
+        $part_db_id = trim($entry['Part-DB ID']);
+
+        if (!is_numeric($part_db_id)) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.invalid_partdb_id', [
+                '%line%' => $result['line_number'],
+                '%id%' => $part_db_id
+            ]);
+            return;
+        }
+
+        $part_id = (int) $part_db_id;
+
+        if ($part_id <= 0) {
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.partdb_id_zero_or_negative', [
+                '%line%' => $result['line_number'],
+                '%id%' => $part_id
+            ]);
+            return;
+        }
+
+        // Check if part exists in database
+        $existing_part = $this->entityManager->getRepository(Part::class)->find($part_id);
+        if (!$existing_part) {
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.partdb_id_not_found', [
+                '%line%' => $result['line_number'],
+                '%id%' => $part_id
+            ]);
+        } else {
+            $result['info'][] = $this->translator->trans('project.bom_import.validation.info.partdb_link_success', [
+                '%line%' => $result['line_number'],
+                '%name%' => $existing_part->getName(),
+                '%id%' => $part_id
+            ]);
+        }
+    }
+
+    /**
+     * Validate component name/designation
+     */
+    private function validateComponentName(array $entry, array &$result): void
+    {
+        $name_fields = ['MPN', 'Designation', 'Value'];
+        $has_name = false;
+
+        foreach ($name_fields as $field) {
+            if (isset($entry[$field]) && trim($entry[$field]) !== '') {
+                $has_name = true;
+                break;
+            }
+        }
+
+        if (!$has_name) {
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.no_component_name', [
+                '%line%' => $result['line_number']
+            ]);
+        }
+    }
+
+    /**
+     * Validate package format
+     */
+    private function validatePackageFormat(array $entry, array &$result): void
+    {
+        if (!isset($entry['Package']) || trim($entry['Package']) === '') {
+            return;
+        }
+
+        $package = trim($entry['Package']);
+
+        // Check for common package format issues
+        if (strlen($package) > 100) {
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.package_name_too_long', [
+                '%line%' => $result['line_number'],
+                '%package%' => $package
+            ]);
+        }
+
+        // Check for library prefixes (KiCad format)
+        if (str_contains($package, ':')) {
+            $result['info'][] = $this->translator->trans('project.bom_import.validation.info.library_prefix_detected', [
+                '%line%' => $result['line_number'],
+                '%package%' => $package
+            ]);
+        }
+    }
+
+    /**
+     * Validate numeric fields
+     */
+    private function validateNumericFields(array $entry, array &$result): void
+    {
+        $numeric_fields = ['Quantity', 'Part-DB ID'];
+
+        foreach ($numeric_fields as $field) {
+            if (isset($entry[$field]) && trim($entry[$field]) !== '') {
+                $value = trim($entry[$field]);
+                if (!is_numeric($value)) {
+                    $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.non_numeric_field', [
+                        '%line%' => $result['line_number'],
+                        '%field%' => $field,
+                        '%value%' => $value
+                    ]);
+                }
+            }
+        }
+    }
+
+    /**
+     * Add summary messages to validation result
+     */
+    private function addSummaryMessages(array &$result, array $errors, array $warnings, array $info): void
+    {
+        $total_entries = $result['total_entries'];
+        $valid_entries = $result['valid_entries'];
+        $invalid_entries = $result['invalid_entries'];
+
+        // Add summary info
+        if ($total_entries > 0) {
+            $result['info'][] = $this->translator->trans('project.bom_import.validation.info.import_summary', [
+                '%total%' => $total_entries,
+                '%valid%' => $valid_entries,
+                '%invalid%' => $invalid_entries
+            ]);
+        }
+
+        // Add error summary
+        if (!empty($errors)) {
+            $error_count = count($errors);
+            $result['errors'][] = $this->translator->trans('project.bom_import.validation.errors.summary', [
+                '%count%' => $error_count
+            ]);
+        }
+
+        // Add warning summary
+        if (!empty($warnings)) {
+            $warning_count = count($warnings);
+            $result['warnings'][] = $this->translator->trans('project.bom_import.validation.warnings.summary', [
+                '%count%' => $warning_count
+            ]);
+        }
+
+        // Add success message if all entries are valid
+        if ($total_entries > 0 && $invalid_entries === 0) {
+            $result['info'][] = $this->translator->trans('project.bom_import.validation.info.all_valid');
+        }
+    }
+
+    /**
+     * Get user-friendly error message for a validation result
+     */
+    public function getErrorMessage(array $validation_result): string
+    {
+        if ($validation_result['is_valid']) {
+            return '';
+        }
+
+        $messages = [];
+
+        if (!empty($validation_result['errors'])) {
+            $messages[] = 'Errors:';
+            foreach ($validation_result['errors'] as $error) {
+                $messages[] = '• ' . $error;
+            }
+        }
+
+        if (!empty($validation_result['warnings'])) {
+            $messages[] = 'Warnings:';
+            foreach ($validation_result['warnings'] as $warning) {
+                $messages[] = '• ' . $warning;
+            }
+        }
+
+        return implode("\n", $messages);
+    }
+
+    /**
+     * Get validation statistics
+     */
+    public function getValidationStats(array $validation_result): array
+    {
+        return [
+            'total_entries' => $validation_result['total_entries'] ?? 0,
+            'valid_entries' => $validation_result['valid_entries'] ?? 0,
+            'invalid_entries' => $validation_result['invalid_entries'] ?? 0,
+            'error_count' => count($validation_result['errors'] ?? []),
+            'warning_count' => count($validation_result['warnings'] ?? []),
+            'info_count' => count($validation_result['info'] ?? []),
+            'success_rate' => $validation_result['total_entries'] > 0
+                ? round(($validation_result['valid_entries'] / $validation_result['total_entries']) * 100, 1)
+                : 0,
+        ];
+    }
+}

src/Services/InfoProviderSystem/Providers/LCSCProvider.php

@@ -123,11 +123,11 @@ class LCSCProvider implements InfoProviderInterface
      */
     private function queryByTerm(string $term): array
     {
-        $response = $this->lcscClient->request('GET', self::ENDPOINT_URL . "/search/global", [
+        $response = $this->lcscClient->request('POST', self::ENDPOINT_URL . "/search/v2/global", [
             'headers' => [
                 'Cookie' => new Cookie('currencyCode', $this->settings->currency)
             ],
-            'query' => [
+            'json' => [
                 'keyword' => $term,
             ],
         ]);
@@ -165,6 +165,9 @@ class LCSCProvider implements InfoProviderInterface
         if ($field === null) {
             return null;
         }
+        // Replace "range" indicators with mathematical tilde symbols
+        // so they don't get rendered as strikethrough by Markdown
+        $field = preg_replace("/~/", "\u{223c}", $field);
 
         return strip_tags($field);
     }
@@ -197,9 +200,6 @@ class LCSCProvider implements InfoProviderInterface
         $category = $product['parentCatalogName'] ?? null;
         if (isset($product['catalogName'])) {
             $category = ($category ?? '') . ' -> ' . $product['catalogName'];
-
-            // Replace the / with a -> for better readability
-            $category = str_replace('/', ' -> ', $category);
         }
 
         return new PartDetailDTO(

src/Services/InfoProviderSystem/Providers/PollinProvider.php

@@ -158,7 +158,8 @@ class PollinProvider implements InfoProviderInterface
             category: $this->parseCategory($dom),
             manufacturer: $dom->filter('meta[property="product:brand"]')->count() > 0 ? $dom->filter('meta[property="product:brand"]')->attr('content') : null,
             preview_image_url: $dom->filter('meta[property="og:image"]')->attr('content'),
-            manufacturing_status: $this->mapAvailability($dom->filter('link[itemprop="availability"]')->attr('href')),
+            //TODO: Find another way to determine the manufacturing status, as  the itemprop="availability" is often is not existing anymore in the page
+            //manufacturing_status: $this->mapAvailability($dom->filter('link[itemprop="availability"]')->attr('href')),
             provider_url: $productPageUrl,
             notes: $this->parseNotes($dom),
             datasheets: $this->parseDatasheets($dom),

src/Services/Tools/ExchangeRateUpdater.php

@@ -26,6 +26,8 @@ use App\Entity\PriceInformations\Currency;
 use App\Settings\SystemSettings\LocalizationSettings;
 use Brick\Math\BigDecimal;
 use Brick\Math\RoundingMode;
+use Exchanger\Exception\UnsupportedCurrencyPairException;
+use Exchanger\Exception\UnsupportedExchangeQueryException;
 use Swap\Swap;
 
 class ExchangeRateUpdater
@@ -39,15 +41,21 @@ class ExchangeRateUpdater
      */
     public function update(Currency $currency): Currency
     {
-        //Currency pairs are always in the format "BASE/QUOTE"
+        try {
+            //Try it in the direction QUOTE/BASE first, as most providers provide rates in this direction
+            $rate = $this->swap->latest($currency->getIsoCode().'/'.$this->localizationSettings->baseCurrency);
+            $effective_rate = BigDecimal::of($rate->getValue());
+        } catch (UnsupportedCurrencyPairException|UnsupportedExchangeQueryException $exception) {
+            //Otherwise try to get it inverse and calculate it ourselfes, from the format "BASE/QUOTE"
             $rate = $this->swap->latest($this->localizationSettings->baseCurrency.'/'.$currency->getIsoCode());
             //The rate says how many quote units are worth one base unit
             //So we need to invert it to get the exchange rate
 
             $rate_bd = BigDecimal::of($rate->getValue());
-        $rate_inverted = BigDecimal::one()->dividedBy($rate_bd, Currency::PRICE_SCALE, RoundingMode::HALF_UP);
+            $effective_rate = BigDecimal::one()->dividedBy($rate_bd, Currency::PRICE_SCALE, RoundingMode::HALF_UP);
+        }
 
-        $currency->setExchangeRate($rate_inverted);
+        $currency->setExchangeRate($effective_rate);
 
         return $currency;
     }

src/Services/UserSystem/VoterHelper.php

@@ -28,6 +28,9 @@ use App\Repository\UserRepository;
 use App\Security\ApiTokenAuthenticatedToken;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
+use Symfony\Component\Security\Core\Authorization\Voter\Vote;
+use Symfony\Component\Security\Core\Authorization\Voter\Voter;
+use Symfony\Contracts\Translation\TranslatorInterface;
 
 /**
  * @see \App\Tests\Services\UserSystem\VoterHelperTest
@@ -35,10 +38,14 @@ use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 final class VoterHelper
 {
     private readonly UserRepository $userRepository;
+    private readonly array $permissionStructure;
 
-    public function __construct(private readonly PermissionManager $permissionManager, private readonly EntityManagerInterface $entityManager)
+    public function __construct(private readonly PermissionManager $permissionManager,
+        private readonly TranslatorInterface $translator,
+        private readonly EntityManagerInterface $entityManager)
     {
         $this->userRepository = $this->entityManager->getRepository(User::class);
+        $this->permissionStructure = $this->permissionManager->getPermissionStructure();
     }
 
     /**
@@ -47,11 +54,16 @@ final class VoterHelper
      * @param  TokenInterface  $token  The token to check
      * @param  string  $permission  The permission to check
      * @param  string  $operation  The operation to check
+     * @param  Vote|null $vote  The vote object to add reasons to (optional). If null, no reasons are added.
      * @return bool
      */
-    public function isGranted(TokenInterface $token, string $permission, string $operation): bool
+    public function isGranted(TokenInterface $token, string $permission, string $operation, ?Vote $vote = null): bool
     {
-        return $this->isGrantedTrinary($token, $permission, $operation) ?? false;
+        $tmp = $this->isGrantedTrinary($token, $permission, $operation) ?? false;
+        if ($tmp === false) {
+            $this->addReason($vote, $permission, $operation);
+        }
+        return $tmp;
     }
 
     /**
@@ -124,4 +136,17 @@ final class VoterHelper
     {
         return $this->permissionManager->isValidOperation($permission, $operation);
     }
+
+    public function addReason(?Vote $voter, string $permission, $operation): void
+    {
+        if ($voter !== null) {
+            $voter->addReason(sprintf("User does not have permission %s -> %s -> %s (%s.%s).",
+                $this->translator->trans('perm.group.'.($this->permissionStructure['perms'][$permission]['group'] ?? 'unknown') ),
+                $this->translator->trans($this->permissionStructure['perms'][$permission]['label'] ?? $permission),
+                $this->translator->trans($this->permissionStructure['perms'][$permission]['operations'][$operation]['label'] ?? $operation),
+                $permission,
+                $operation
+            ));
+        }
+    }
 }

src/Settings/BehaviorSettings/PartInfoSettings.php

@@ -40,4 +40,10 @@ class PartInfoSettings
     #[SettingsParameter(label: new TM("settings.behavior.part_info.show_part_image_overlay"), description: new TM("settings.behavior.part_info.show_part_image_overlay.help"),
     envVar: "bool:SHOW_PART_IMAGE_OVERLAY", envVarMode: EnvVarMode::OVERWRITE)]
     public bool $showPartImageOverlay = true;
+
+    #[SettingsParameter(label: new TM("settings.behavior.part_info.extract_params_from_description"))]
+    public bool $extractParamsFromDescription = true;
+
+    #[SettingsParameter(label: new TM("settings.behavior.part_info.extract_params_from_notes"))]
+    public bool $extractParamsFromNotes = true;
 }

src/Settings/BehaviorSettings/TableSettings.php

@@ -70,6 +70,20 @@ class TableSettings
         PartTableColumns::CATEGORY, PartTableColumns::FOOTPRINT, PartTableColumns::MANUFACTURER,
         PartTableColumns::LOCATION, PartTableColumns::AMOUNT];
 
+    #[SettingsParameter(label: new TM("settings.behavior.table.preview_image_min_width"),
+        formOptions: ['attr' => ['min' => 1, 'max' => 100]],
+        envVar: "int:TABLE_IMAGE_PREVIEW_MIN_SIZE", envVarMode: EnvVarMode::OVERWRITE
+    )]
+    #[Assert\Range(min: 1, max: 100)]
+    public int $previewImageMinWidth = 20;
+
+    #[SettingsParameter(label: new TM("settings.behavior.table.preview_image_max_width"),
+        formOptions: ['attr' => ['min' => 1, 'max' => 100]],
+        envVar: "int:TABLE_IMAGE_PREVIEW_MAX_SIZE", envVarMode: EnvVarMode::OVERWRITE
+    )]
+    #[Assert\Range(min: 1, max: 100)]
+    #[Assert\GreaterThanOrEqual(propertyPath: 'previewImageMinWidth')]
+    public int $previewImageMaxWidth = 35;
 
     public static function mapPartsDefaultColumnsEnv(string $columns): array
     {

src/Settings/InfoProviderSystem/InfoProviderGeneralSettings.php

@@ -0,0 +1,45 @@
+<?php
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2025 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+
+namespace App\Settings\InfoProviderSystem;
+
+use App\Form\InfoProviderSystem\ProviderSelectType;
+use App\Settings\SettingsIcon;
+use Jbtronics\SettingsBundle\ParameterTypes\ArrayType;
+use Jbtronics\SettingsBundle\ParameterTypes\StringType;
+use Jbtronics\SettingsBundle\Settings\Settings;
+use Jbtronics\SettingsBundle\Settings\SettingsParameter;
+use Symfony\Component\Translation\TranslatableMessage as TM;
+
+#[Settings(label: new TM("settings.ips.general"))]
+#[SettingsIcon("fa-magnifying-glass")]
+class InfoProviderGeneralSettings
+{
+    /**
+     * @var string[]
+     */
+    #[SettingsParameter(type: ArrayType::class, label: new TM("settings.ips.default_providers"),
+        description: new TM("settings.ips.default_providers.help"), options: ['type' => StringType::class],
+        formType: ProviderSelectType::class, formOptions: ['input' => 'string', 'required' => false, 'empty_data' => []])]
+    public array $defaultSearchProviders = [];
+}

src/Settings/InfoProviderSystem/InfoProviderSettings.php

@@ -25,6 +25,7 @@ namespace App\Settings\InfoProviderSystem;
 
 use Jbtronics\SettingsBundle\Settings\EmbeddedSettings;
 use Jbtronics\SettingsBundle\Settings\Settings;
+use Jbtronics\SettingsBundle\Settings\SettingsParameter;
 use Jbtronics\SettingsBundle\Settings\SettingsTrait;
 
 #[Settings()]
@@ -32,6 +33,9 @@ class InfoProviderSettings
 {
     use SettingsTrait;
 
+    #[EmbeddedSettings]
+    public ?InfoProviderGeneralSettings $general = null;
+
     #[EmbeddedSettings]
     public ?DigikeySettings $digikey = null;
 

src/Settings/SystemSettings/CustomizationSettings.php

@@ -28,10 +28,13 @@ use App\Form\Type\ThemeChoiceType;
 use App\Settings\SettingsIcon;
 use App\Validator\Constraints\ValidTheme;
 use Jbtronics\SettingsBundle\Metadata\EnvVarMode;
+use Jbtronics\SettingsBundle\ParameterTypes\ArrayType;
+use Jbtronics\SettingsBundle\ParameterTypes\EnumType;
 use Jbtronics\SettingsBundle\Settings\Settings;
 use Jbtronics\SettingsBundle\Settings\SettingsParameter;
 use Jbtronics\SettingsBundle\Settings\SettingsTrait;
 use Symfony\Component\Translation\TranslatableMessage as TM;
+use Symfony\Component\Validator\Constraints as Assert;
 
 #[Settings(name: "customization", label: new TM("settings.system.customization"))]
 #[SettingsIcon("fa-paint-roller")]
@@ -46,6 +49,13 @@ class CustomizationSettings
     )]
     public string $instanceName = "Part-DB";
 
+    #[SettingsParameter(
+        label: new TM("settings.system.customization.theme"),
+        formType: ThemeChoiceType::class, formOptions: ['placeholder' => false]
+    )]
+    #[ValidTheme]
+    public string $theme = 'bootstrap';
+
     #[SettingsParameter(
         label: new TM("settings.system.customization.banner"),
         formType: RichTextEditorType::class, formOptions: ['mode' => 'markdown-full'],
@@ -53,10 +63,22 @@ class CustomizationSettings
     )]
     public ?string $banner = null;
 
-    #[SettingsParameter(
+    /**
-        label: new TM("settings.system.customization.theme"),
+     * @var HomepageItems[] The items to show in the sidebar.
-        formType: ThemeChoiceType::class, formOptions: ['placeholder' => false]
+     */
+    #[SettingsParameter(ArrayType::class,
+        label: new TM("settings.behavior.hompepage.items"),
+        description: new TM("settings.behavior.homepage.items.help"),
+        options: ['type' => EnumType::class, 'options' => ['class' => HomepageItems::class]],
+        formType: \Symfony\Component\Form\Extension\Core\Type\EnumType::class,
+        formOptions: ['class' => HomepageItems::class, 'multiple' => true, 'ordered' => true]
     )]
-    #[ValidTheme]
+    #[Assert\NotBlank()]
-    public string $theme = 'bootstrap';
+    #[Assert\Unique()]
+    public array $homepageitems = [HomepageItems::SEARCH, HomepageItems::BANNER, HomepageItems::FIRST_STEPS, HomepageItems::LICENSE, HomepageItems::LAST_ACTIVITY];
+
+    #[SettingsParameter(
+        label: new TM("settings.system.customization.showVersionOnHomepage")
+    )]
+    public bool $showVersionOnHomepage = true;
 }

src/Settings/SystemSettings/HomepageItems.php

@@ -0,0 +1,51 @@
+<?php
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2025 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+
+namespace App\Settings\SystemSettings;
+
+use Symfony\Contracts\Translation\TranslatableInterface;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+use function Symfony\Component\Translation\t;
+
+enum HomepageItems: string implements TranslatableInterface
+{
+    case SEARCH = 'search';
+    case BANNER = 'banner';
+    case LICENSE = 'license';
+    case FIRST_STEPS = 'first_steps';
+    case LAST_ACTIVITY = 'last_activity';
+
+    public function trans(TranslatorInterface $translator, ?string $locale = null): string
+    {
+        $key = match($this) {
+            self::SEARCH => 'search.placeholder',
+            self::BANNER => 'settings.system.customization.banner',
+            self::LICENSE => 'homepage.license',
+            self::FIRST_STEPS => 'homepage.first_steps.title',
+            self::LAST_ACTIVITY => 'homepage.last_activity',
+        };
+
+        return $translator->trans($key, locale: $locale);
+    }
+}

symfony.lock

@@ -133,15 +133,6 @@
     "ekino/phpstan-banned-code": {
         "version": "v0.3.1"
     },
-    "florianv/exchanger": {
-        "version": "1.4.1"
-    },
-    "florianv/swap": {
-        "version": "3.5.0"
-    },
-    "florianv/swap-bundle": {
-        "version": "5.0.x-dev"
-    },
     "gregwar/captcha": {
         "version": "v1.1.7"
     },
@@ -254,6 +245,9 @@
             "./config/packages/datatables.yaml"
         ]
     },
+    "part-db/swap-bundle": {
+        "version": "v6.0.0"
+    },
     "php-http/discovery": {
         "version": "1.18",
         "recipe": {

templates/base.html.twig

@@ -53,6 +53,14 @@
         {% endif %}
 
         {{ encore_entry_link_tags('app') }}
+
+        {% set table_settings = settings_instance('table') %}
+        <style>
+            :root {
+                --table-image-preview-min-size: {{ table_settings.previewImageMinWidth }}px;
+                --table-image-preview-max-size: {{ table_settings.previewImageMaxWidth }}px;
+            }
+        </style>
     {% endblock %}
 
     {% block javascripts %}

templates/bundles/TwigBundle/Exception/error403.html.twig

@@ -1,6 +1,9 @@
 {% extends "bundles/TwigBundle/Exception/error.html.twig" %}
 
 {% block status_comment %}
-    Nice try! But you are not allowed to do this!
+    Nice try! But you are not allowed to do this!<br>
+    <code>{{ exception.message }}</code>
     <br> <small>If you think you should have access to this ressource, contact the adminstrator.</small>
+
+
 {% endblock %}

templates/components/datatables.macro.html.twig

@@ -29,7 +29,7 @@
 
         <input type="hidden" name="ids" {{ stimulus_target('elements/datatables/parts', 'selectIDs') }} value="">
 
-        <div class="d-none mb-2" {{ stimulus_target('elements/datatables/parts', 'selectPanel') }}>
+        <div class="d-none mb-2 bg-body-tertiary shadow-sm border border-secondary rounded mx-2 p-2" {{ stimulus_target('elements/datatables/parts', 'selectPanel') }}>
             {# <span id="select_count"></span> #}
 
             <div class="input-group">

templates/homepage.html.twig

@@ -4,26 +4,23 @@
 {% import "components/search.macro.html.twig" as search %}
 {% import "vars.macro.twig" as vars %}
 
-{% block content %}
+{% block item_search %}
-
-    {% if is_granted('@system.show_updates') %}
-        {{ nv.new_version_alert(new_version_available, new_version, new_version_url) }}
-    {% endif %}
-
     {% if is_granted('@parts.read') %}
         {{ search.search_form("standalone") }}
-        <div class="mb-2"></div>
     {% endif %}
+{% endblock %}
 
-
+{% block item_banner %}
     <div class="rounded p-4 bg-body-secondary">
         <h1 class="display-3">{{ vars.partdb_title() }}</h1>
+        {% if settings_instance('customization').showVersionOnHomepage %}
             <h4>
                 {% trans %}version.caption{% endtrans %}: {{ shivas_app_version }}
                 {% if git_branch is not empty or git_commit is not empty %}
                     ({{ git_branch ?? '' }}/{{ git_commit ?? '' }})
                 {% endif %}
             </h4>
+        {% endif %}
         {% if banner is not empty %}
             <hr>
             <div class="latex" data-controller="common--latex">
@@ -31,9 +28,11 @@
             </div>
         {% endif %}
     </div>
+{% endblock %}
 
+{% block item_first_steps %}
     {% if show_first_steps %}
-        <div class="card border-info mt-3">
+        <div class="card border-info">
             <div class="card-header bg-info ">
                 <h4><i class="fa fa-circle-play fa-fw " aria-hidden="true"></i> {% trans %}homepage.first_steps.title{% endtrans %}</h4>
             </div>
@@ -51,8 +50,10 @@
             </div>
         </div>
     {% endif %}
+{% endblock %}
 
-    <div class="card border-primary mt-3">
+{% block item_license %}
+    <div class="card border-primary">
         <div class="card-header bg-primary text-white">
             <h4><i class="fa fa-book fa-fw" aria-hidden="true"></i> {% trans %}homepage.license{% endtrans %}</h4>
         </div>
@@ -68,9 +69,11 @@
             <strong><i class="fas fa-comments fa-fw"></i> {% trans %}homepage.forum.caption{% endtrans %}:</strong> {% trans with {'%href%': 'https://github.com/Part-DB/Part-DB-server/discussions'}%}homepage.forum.text{% endtrans %}<br>
         </div>
     </div>
+{% endblock %}
 
+{% block item_last_activity %}
     {% if datatable is not null %}
-        <div class="card mt-3">
+        <div class="card">
             <div class="card-header"><i class="fas fa-fw fa-history"></i> {% trans %}homepage.last_activity{% endtrans %}</div>
             <div class="card-body">
                 {% import "components/history_log_macros.html.twig" as log %}
@@ -79,3 +82,22 @@
         </div>
     {% endif %}
 {% endblock %}
+
+{% block content %}
+
+    {% if is_granted('@system.show_updates') %}
+        {{ nv.new_version_alert(new_version_available, new_version, new_version_url) }}
+    {% endif %}
+
+    {% for item in settings_instance('customization').homepageitems %}
+        {% if block('item_' ~ item.value) is defined %}
+            {{ block('item_' ~ item.value) }}
+            <div class="mb-2"></div>
+        {% else %}
+            <div class="alert alert-warning mt-3" role="alert">
+                Alert: The homepage item "{{ item.value }}" is not defined!
+            </div>
+        {% endif %}
+    {% endfor %}
+
+{% endblock %}

templates/info_providers/providers.macro.html.twig

@@ -23,7 +23,7 @@
                         </div>
                         <div class="col-6">
                             {% if provider.providerInfo.settings_class is defined %}
-                                <a href="{{ path('info_providers_provider_settings', {'provider': provider.providerKey}) }}" class="btn btn-primary btn-sm"
+                                <a href="{{ path('info_providers_provider_settings', {'provider': provider.providerKey}) }}" class="btn btn-primary btn-sm {% if not is_granted('@config.change_system_settings') %}disabled{% endif %}"
                                    title="{% trans %}info_providers.settings.title{% endtrans %}"
                                 ><i class="fa-solid fa-cog"></i></a>
                             {% endif %}

templates/label_system/dialog.html.twig

@@ -100,6 +100,10 @@
                 </div>
             {% endif %}
 
+            {% if form.update_profile is defined %}
+                {{ form_row(form.update_profile) }}
+            {% endif %}
+
             <div class="form-group row">
                 <div class="offset-sm-3 col-sm-9">
                     <div class="input-group">

templates/projects/_bom_validation_results.html.twig

@@ -0,0 +1,186 @@
+{# BOM Validation Results Component #}
+{# 
+    Usage:
+    {% include 'projects/_bom_validation_results.html.twig' with {
+        validation_result: validation_result,
+        show_summary: true,
+        show_details: true
+    } %}
+#}
+
+{% if validation_result is defined and validation_result is not empty %}
+    {% set stats = validation_result %}
+    
+    {# Validation Summary #}
+    {% if show_summary is defined and show_summary %}
+        <div class="row mb-3">
+            <div class="col-12">
+                <div class="card">
+                    <div class="card-header">
+                        <h5 class="card-title mb-0">
+                            <i class="fa-solid fa-chart-bar fa-fw"></i>
+                            {% trans %}project.bom_import.validation.summary{% endtrans %}
+                        </h5>
+                    </div>
+                    <div class="card-body">
+                        <div class="row">
+                            <div class="col-md-3">
+                                <div class="text-center">
+                                    <div class="h3 text-primary">{{ stats.total_entries }}</div>
+                                    <small class="text-muted">{% trans %}project.bom_import.validation.total_entries{% endtrans %}</small>
+                                </div>
+                            </div>
+                            <div class="col-md-3">
+                                <div class="text-center">
+                                    <div class="h3 text-success">{{ stats.valid_entries }}</div>
+                                    <small class="text-muted">{% trans %}project.bom_import.validation.valid_entries{% endtrans %}</small>
+                                </div>
+                            </div>
+                            <div class="col-md-3">
+                                <div class="text-center">
+                                    <div class="h3 text-warning">{{ stats.invalid_entries }}</div>
+                                    <small class="text-muted">{% trans %}project.bom_import.validation.invalid_entries{% endtrans %}</small>
+                                </div>
+                            </div>
+                            <div class="col-md-3">
+                                <div class="text-center">
+                                    <div class="h3 text-info">
+                                        {% if stats.total_entries > 0 %}
+                                            {{ ((stats.valid_entries / stats.total_entries) * 100) | round(1) }}%
+                                        {% else %}
+                                            0%
+                                        {% endif %}
+                                    </div>
+                                    <small class="text-muted">{% trans %}project.bom_import.validation.success_rate{% endtrans %}</small>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    {% endif %}
+
+    {# Validation Messages #}
+    {% if validation_result.errors is defined and validation_result.errors is not empty %}
+        <div class="alert alert-danger">
+            <h4><i class="fa-solid fa-exclamation-triangle fa-fw"></i> {% trans %}project.bom_import.validation.errors.title{% endtrans %}</h4>
+            <p class="mb-2">{% trans %}project.bom_import.validation.errors.description{% endtrans %}</p>
+            <ul class="mb-0">
+                {% for error in validation_result.errors %}
+                    <li>{{ error|raw }}</li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+
+    {% if validation_result.warnings is defined and validation_result.warnings is not empty %}
+        <div class="alert alert-warning">
+            <h4><i class="fa-solid fa-exclamation-circle fa-fw"></i> {% trans %}project.bom_import.validation.warnings.title{% endtrans %}</h4>
+            <p class="mb-2">{% trans %}project.bom_import.validation.warnings.description{% endtrans %}</p>
+            <ul class="mb-0">
+                {% for warning in validation_result.warnings %}
+                    <li>{{ warning|raw }}</li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+
+    {% if validation_result.info is defined and validation_result.info is not empty %}
+        <div class="alert alert-info">
+            <h4><i class="fa-solid fa-info-circle fa-fw"></i> {% trans %}project.bom_import.validation.info.title{% endtrans %}</h4>
+            <ul class="mb-0">
+                {% for info in validation_result.info %}
+                    <li>{{ info|raw }}</li>
+                {% endfor %}
+            </ul>
+        </div>
+    {% endif %}
+
+    {# Detailed Line-by-Line Results #}
+    {% if show_details is defined and show_details and validation_result.line_results is defined %}
+        <div class="card">
+            <div class="card-header">
+                <h5 class="card-title mb-0">
+                    <i class="fa-solid fa-list fa-fw"></i>
+                    {% trans %}project.bom_import.validation.details.title{% endtrans %}
+                </h5>
+            </div>
+            <div class="card-body">
+                <div class="table-responsive">
+                    <table class="table table-sm">
+                        <thead>
+                            <tr>
+                                <th>{% trans %}project.bom_import.validation.details.line{% endtrans %}</th>
+                                <th>{% trans %}project.bom_import.validation.details.status{% endtrans %}</th>
+                                <th>{% trans %}project.bom_import.validation.details.messages{% endtrans %}</th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                            {% for line_result in validation_result.line_results %}
+                                <tr class="{% if line_result.is_valid %}table-success{% else %}table-danger{% endif %}">
+                                    <td>
+                                        <strong>{{ line_result.line_number }}</strong>
+                                    </td>
+                                    <td>
+                                        {% if line_result.is_valid %}
+                                            <span class="badge bg-success">
+                                                <i class="fa-solid fa-check fa-fw"></i>
+                                                {% trans %}project.bom_import.validation.details.valid{% endtrans %}
+                                            </span>
+                                        {% else %}
+                                            <span class="badge bg-danger">
+                                                <i class="fa-solid fa-times fa-fw"></i>
+                                                {% trans %}project.bom_import.validation.details.invalid{% endtrans %}
+                                            </span>
+                                        {% endif %}
+                                    </td>
+                                    <td>
+                                        {% if line_result.errors is not empty %}
+                                            <div class="text-danger">
+                                                {% for error in line_result.errors %}
+                                                    <div><i class="fa-solid fa-exclamation-triangle fa-fw"></i> {{ error|raw }}</div>
+                                                {% endfor %}
+                                            </div>
+                                        {% endif %}
+                                        {% if line_result.warnings is not empty %}
+                                            <div class="text-warning">
+                                                {% for warning in line_result.warnings %}
+                                                    <div><i class="fa-solid fa-exclamation-circle fa-fw"></i> {{ warning|raw }}</div>
+                                                {% endfor %}
+                                            </div>
+                                        {% endif %}
+                                        {% if line_result.info is not empty %}
+                                            <div class="text-info">
+                                                {% for info in line_result.info %}
+                                                    <div><i class="fa-solid fa-info-circle fa-fw"></i> {{ info|raw }}</div>
+                                                {% endfor %}
+                                            </div>
+                                        {% endif %}
+                                    </td>
+                                </tr>
+                            {% endfor %}
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+        </div>
+    {% endif %}
+
+    {# Action Buttons #}
+    {% if validation_result.is_valid is defined %}
+        <div class="mt-3">
+            {% if validation_result.is_valid %}
+                <div class="alert alert-success">
+                    <i class="fa-solid fa-check-circle fa-fw"></i>
+                    {% trans %}project.bom_import.validation.all_valid{% endtrans %}
+                </div>
+            {% else %}
+                <div class="alert alert-danger">
+                    <i class="fa-solid fa-exclamation-triangle fa-fw"></i>
+                    {% trans %}project.bom_import.validation.fix_errors{% endtrans %}
+                </div>
+            {% endif %}
+        </div>
+    {% endif %}
+{% endif %} 

templates/projects/import_bom_map_fields.html.twig

@@ -0,0 +1,204 @@
+{% extends "main_card.html.twig" %}
+
+{% block title %}{% trans %}project.bom_import.map_fields{% endtrans %}{% endblock %}
+
+{% block card_title %}
+    <i class="fa-solid fa-arrows-left-right fa-fw"></i>
+    {% trans %}project.bom_import.map_fields{% endtrans %}{% if project %}: <i>{{ project.name }}</i>{% endif %}
+{% endblock %}
+
+{% block card_content %}
+    {% if validation_result is defined %}
+        {% include 'projects/_bom_validation_results.html.twig' with {
+            validation_result: validation_result,
+            show_summary: true,
+            show_details: false
+        } %}
+    {% endif %}
+
+    <div class="row mb-3">
+        <div class="col-12">
+            <div class="alert alert-info">
+                <i class="fa-solid fa-info-circle fa-fw"></i>
+                {% trans %}project.bom_import.map_fields.help{% endtrans %}
+            </div>
+            <div class="alert alert-warning">
+                <i class="fa-solid fa-lightbulb fa-fw"></i>
+                {% trans %}project.bom_import.field_mapping.priority_note{% endtrans %}
+            </div>
+        </div>
+    </div>
+
+    {{ form_start(form) }}
+
+    <div class="row mb-3">
+        <div class="col-md-6">
+            {{ form_row(form.delimiter) }}
+        </div>
+    </div>
+
+    <div class="card">
+        <div class="card-header">
+            <h5 class="card-title mb-0">
+                <i class="fa-solid fa-table-columns fa-fw"></i>
+                {% trans %}project.bom_import.field_mapping.title{% endtrans %}
+            </h5>
+        </div>
+        <div class="card-body">
+            <div class="table-responsive">
+                <table class="table table-striped">
+                    <thead>
+                        <tr>
+                            <th>{% trans %}project.bom_import.field_mapping.csv_field{% endtrans %}</th>
+                            <th>{% trans %}project.bom_import.field_mapping.maps_to{% endtrans %}</th>
+                            <th>{% trans %}project.bom_import.field_mapping.suggestion{% endtrans %}</th>
+                            <th>{% trans %}project.bom_import.field_mapping.priority{% endtrans %}</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        {% for field in detected_fields %}
+                            <tr>
+                                <td>
+                                    <code>{{ field }}</code>
+                                </td>
+                                <td>
+                                    {{ form_widget(form['mapping_' ~ field_name_mapping[field]], {
+                                        'attr': {
+                                            'class': 'form-select field-mapping-select',
+                                            'data-field': field
+                                        }
+                                    }) }}
+                                </td>
+                                <td>
+                                    {% if suggested_mapping[field] is defined %}
+                                        <span class="badge bg-success">
+                                            <i class="fa-solid fa-magic fa-fw"></i>
+                                            {{ suggested_mapping[field] }}
+                                        </span>
+                                    {% else %}
+                                        <span class="text-muted">
+                                            <i class="fa-solid fa-question fa-fw"></i>
+                                            {% trans %}project.bom_import.field_mapping.no_suggestion{% endtrans %}
+                                        </span>
+                                    {% endif %}
+                                </td>
+                                <td>
+                                    <input type="number"
+                                           class="form-control form-control-sm priority-input"
+                                           min="1"
+                                           value="10"
+                                           style="width: 80px;"
+                                           data-field="{{ field }}"
+                                           title="{% trans %}project.bom_import.field_mapping.priority_help{% endtrans %}">
+                                </td>
+                            </tr>
+                        {% endfor %}
+                    </tbody>
+                </table>
+            </div>
+
+            <div class="mt-3">
+                <h6>{% trans %}project.bom_import.field_mapping.summary{% endtrans %}:</h6>
+                <div id="mapping-summary" class="alert alert-info">
+                    <i class="fa-solid fa-info-circle fa-fw"></i>
+                    {% trans %}project.bom_import.field_mapping.select_to_see_summary{% endtrans %}
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="mt-3">
+        {{ form_widget(form.submit, {
+            'attr': {
+                'class': 'btn btn-primary'
+            }
+        }) }}
+        <a href="{{ path('project_import_bom', {'id': project.id}) }}" class="btn btn-secondary">
+            <i class="fa-solid fa-arrow-left fa-fw"></i>
+            {% trans %}common.back{% endtrans %}
+        </a>
+    </div>
+
+    {{ form_end(form) }}
+
+    <script nonce="{{ csp_nonce('script') }}">
+        // Function to initialize the field mapping page
+        function initializeFieldMapping() {
+            const suggestions = {{ suggested_mapping|json_encode|raw }};
+            const fieldNameMapping = {{ field_name_mapping|json_encode|raw }};
+
+            Object.keys(suggestions).forEach(function(field) {
+                // Use the sanitized field name from the server-side mapping
+                const sanitizedField = fieldNameMapping[field];
+                const select = document.querySelector('[name="form[mapping_' + sanitizedField + ']"]');
+                if (select && !select.value) {
+                    select.value = suggestions[field];
+                }
+            });
+
+            // Update mapping summary
+            updateMappingSummary();
+
+            // Add event listeners for dynamic updates
+            document.querySelectorAll('.field-mapping-select').forEach(function(select) {
+                select.addEventListener('change', updateMappingSummary);
+            });
+
+            document.querySelectorAll('.priority-input').forEach(function(input) {
+                input.addEventListener('change', updateMappingSummary);
+            });
+        }
+
+        // Initialize on both DOMContentLoaded and Turbo events
+        document.addEventListener('DOMContentLoaded', initializeFieldMapping);
+        document.addEventListener('turbo:load', initializeFieldMapping);
+        document.addEventListener('turbo:frame-load', function(event) {
+            // Only initialize if this frame contains our field mapping content
+            if (event.target.id === 'content' || event.target.closest('#content')) {
+                initializeFieldMapping();
+            }
+        });
+
+        function updateMappingSummary() {
+            const summary = document.getElementById('mapping-summary');
+            const mappings = {};
+            const priorities = {};
+
+            // Collect all mappings and priorities
+            document.querySelectorAll('.field-mapping-select').forEach(function(select) {
+                const field = select.getAttribute('data-field');
+                const target = select.value;
+                const priorityInput = document.querySelector('.priority-input[data-field="' + field + '"]');
+                const priority = priorityInput ? parseInt(priorityInput.value) || 10 : 10;
+
+                if (target && target !== '') {
+                    if (!mappings[target]) {
+                        mappings[target] = [];
+                    }
+                    mappings[target].push({
+                        field: field,
+                        priority: priority
+                    });
+                }
+            });
+
+            // Sort by priority and build summary
+            let summaryHtml = '<div class="row">';
+            Object.keys(mappings).forEach(function(target) {
+                const fieldMappings = mappings[target].sort((a, b) => a.priority - b.priority);
+                const fieldList = fieldMappings.map(m => m.field + ' (' + '{{ "project.bom_import.field_mapping.priority_short"|trans }}' + m.priority + ')').join(', ');
+
+                summaryHtml += '<div class="col-md-6 mb-2">';
+                summaryHtml += '<strong>' + target + ':</strong> ' + fieldList;
+                summaryHtml += '</div>';
+            });
+            summaryHtml += '</div>';
+
+            if (Object.keys(mappings).length === 0) {
+                summary.innerHTML = '<i class="fa-solid fa-info-circle fa-fw"></i> {{ "project.bom_import.field_mapping.select_to_see_summary"|trans }}';
+            } else {
+                summary.innerHTML = summaryHtml;
+            }
+        }
+    </script>
+{% endblock %}

tests/API/Endpoints/CurrencyEndpointTest.php

@@ -36,7 +36,7 @@ class CurrencyEndpointTest extends CrudEndpointTestCase
     {
         $this->_testGetCollection();
         self::assertJsonContains([
-            'hydra:totalItems' => 0,
+            'hydra:totalItems' => 4, //The 4 currencies from our fixtures
         ]);
     }
 
@@ -45,7 +45,7 @@ class CurrencyEndpointTest extends CrudEndpointTestCase
     {
         $this->_testPostItem([
             'name' => 'Test API',
-            'iso_code' => 'USD',
+            'iso_code' => 'CAD',
         ]);
     }
 

tests/Controller/AdminPages/CurrencyController.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ * Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace App\Tests\Controller\AdminPages;
+
+use App\Entity\PriceInformations\Currency;
+use PHPUnit\Framework\Attributes\Group;
+use App\Entity\Parts\Manufacturer;
+
+#[Group('slow')]
+#[Group('DB')]
+class CurrencyController extends AbstractAdminController
+{
+    protected static string $base_path = '/en/currency';
+    protected static string $entity_class = Currency::class;
+}

tests/Services/ImportExportSystem/BOMImporterTest.php

@@ -22,9 +22,12 @@ declare(strict_types=1);
  */
 namespace App\Tests\Services\ImportExportSystem;
 
+use App\Entity\Parts\Part;
+use App\Entity\Parts\Supplier;
 use App\Entity\ProjectSystem\Project;
 use App\Entity\ProjectSystem\ProjectBOMEntry;
 use App\Services\ImportExportSystem\BOMImporter;
+use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
 use Symfony\Component\HttpFoundation\File\File;
 
@@ -36,11 +39,17 @@ class BOMImporterTest extends WebTestCase
      */
     protected $service;
 
+    /**
+     * @var EntityManagerInterface
+     */
+    protected $entityManager;
+
     protected function setUp(): void
     {
         //Get a service instance.
         self::bootKernel();
         $this->service = self::getContainer()->get(BOMImporter::class);
+        $this->entityManager = self::getContainer()->get(EntityManagerInterface::class);
     }
 
     public function testImportFileIntoProject(): void
@@ -119,4 +128,489 @@ class BOMImporterTest extends WebTestCase
 
         $this->service->stringToBOMEntries($input, ['type' => 'kicad_pcbnew']);
     }
+
+    public function testDetectFields(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","Footprint","Quantity","MPN","Manufacturer","LCSC SPN","Mouser SPN"
+        CSV;
+
+        $fields = $this->service->detectFields($input);
+
+        $this->assertIsArray($fields);
+        $this->assertCount(8, $fields);
+        $this->assertContains('Reference', $fields);
+        $this->assertContains('Value', $fields);
+        $this->assertContains('Footprint', $fields);
+        $this->assertContains('Quantity', $fields);
+        $this->assertContains('MPN', $fields);
+        $this->assertContains('Manufacturer', $fields);
+        $this->assertContains('LCSC SPN', $fields);
+        $this->assertContains('Mouser SPN', $fields);
+    }
+
+    public function testDetectFieldsWithQuotes(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","Footprint","Quantity","MPN","Manufacturer","LCSC SPN","Mouser SPN"
+        CSV;
+
+        $fields = $this->service->detectFields($input);
+
+        $this->assertIsArray($fields);
+        $this->assertCount(8, $fields);
+        $this->assertEquals('Reference', $fields[0]);
+        $this->assertEquals('Value', $fields[1]);
+    }
+
+    public function testDetectFieldsWithSemicolon(): void
+    {
+        $input = <<<CSV
+        "Reference";"Value";"Footprint";"Quantity";"MPN";"Manufacturer";"LCSC SPN";"Mouser SPN"
+        CSV;
+
+        $fields = $this->service->detectFields($input, ';');
+
+        $this->assertIsArray($fields);
+        $this->assertCount(8, $fields);
+        $this->assertEquals('Reference', $fields[0]);
+        $this->assertEquals('Value', $fields[1]);
+    }
+
+    public function testGetAvailableFieldTargets(): void
+    {
+        $targets = $this->service->getAvailableFieldTargets();
+
+        $this->assertIsArray($targets);
+        $this->assertArrayHasKey('Designator', $targets);
+        $this->assertArrayHasKey('Quantity', $targets);
+        $this->assertArrayHasKey('Value', $targets);
+        $this->assertArrayHasKey('Package', $targets);
+        $this->assertArrayHasKey('MPN', $targets);
+        $this->assertArrayHasKey('Manufacturer', $targets);
+        $this->assertArrayHasKey('Part-DB ID', $targets);
+        $this->assertArrayHasKey('Comment', $targets);
+
+        // Check structure of a target
+        $this->assertArrayHasKey('label', $targets['Designator']);
+        $this->assertArrayHasKey('description', $targets['Designator']);
+        $this->assertArrayHasKey('required', $targets['Designator']);
+        $this->assertArrayHasKey('multiple', $targets['Designator']);
+
+        $this->assertTrue($targets['Designator']['required']);
+        $this->assertTrue($targets['Quantity']['required']);
+        $this->assertFalse($targets['Value']['required']);
+    }
+
+    public function testGetAvailableFieldTargetsWithSuppliers(): void
+    {
+        // Create test suppliers
+        $supplier1 = new Supplier();
+        $supplier1->setName('LCSC');
+        $supplier2 = new Supplier();
+        $supplier2->setName('Mouser');
+
+        $this->entityManager->persist($supplier1);
+        $this->entityManager->persist($supplier2);
+        $this->entityManager->flush();
+
+        $targets = $this->service->getAvailableFieldTargets();
+
+        $this->assertArrayHasKey('LCSC SPN', $targets);
+        $this->assertArrayHasKey('Mouser SPN', $targets);
+
+        $this->assertEquals('LCSC SPN', $targets['LCSC SPN']['label']);
+        $this->assertEquals('Mouser SPN', $targets['Mouser SPN']['label']);
+        $this->assertFalse($targets['LCSC SPN']['required']);
+        $this->assertTrue($targets['LCSC SPN']['multiple']);
+
+        // Clean up
+        $this->entityManager->remove($supplier1);
+        $this->entityManager->remove($supplier2);
+        $this->entityManager->flush();
+    }
+
+    public function testGetSuggestedFieldMapping(): void
+    {
+        $detected_fields = [
+            'Reference',
+            'Value',
+            'Footprint',
+            'Quantity',
+            'MPN',
+            'Manufacturer',
+            'LCSC',
+            'Mouser',
+            'Part-DB ID',
+            'Comment'
+        ];
+
+        $suggestions = $this->service->getSuggestedFieldMapping($detected_fields);
+
+        $this->assertIsArray($suggestions);
+        $this->assertEquals('Designator', $suggestions['Reference']);
+        $this->assertEquals('Value', $suggestions['Value']);
+        $this->assertEquals('Package', $suggestions['Footprint']);
+        $this->assertEquals('Quantity', $suggestions['Quantity']);
+        $this->assertEquals('MPN', $suggestions['MPN']);
+        $this->assertEquals('Manufacturer', $suggestions['Manufacturer']);
+        $this->assertEquals('Part-DB ID', $suggestions['Part-DB ID']);
+        $this->assertEquals('Comment', $suggestions['Comment']);
+    }
+
+    public function testGetSuggestedFieldMappingWithSuppliers(): void
+    {
+        // Create test suppliers
+        $supplier1 = new Supplier();
+        $supplier1->setName('LCSC');
+        $supplier2 = new Supplier();
+        $supplier2->setName('Mouser');
+
+        $this->entityManager->persist($supplier1);
+        $this->entityManager->persist($supplier2);
+        $this->entityManager->flush();
+
+        $detected_fields = [
+            'Reference',
+            'LCSC',
+            'Mouser',
+            'lcsc_part',
+            'mouser_spn'
+        ];
+
+        $suggestions = $this->service->getSuggestedFieldMapping($detected_fields);
+
+        $this->assertIsArray($suggestions);
+        $this->assertEquals('Designator', $suggestions['Reference']);
+        // Note: The exact mapping depends on the pattern matching logic
+        // We just check that supplier fields are mapped to something
+        $this->assertArrayHasKey('LCSC', $suggestions);
+        $this->assertArrayHasKey('Mouser', $suggestions);
+        $this->assertArrayHasKey('lcsc_part', $suggestions);
+        $this->assertArrayHasKey('mouser_spn', $suggestions);
+
+        // Clean up
+        $this->entityManager->remove($supplier1);
+        $this->entityManager->remove($supplier2);
+        $this->entityManager->flush();
+    }
+
+    public function testValidateFieldMappingValid(): void
+    {
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Quantity' => 'Quantity',
+            'Value' => 'Value'
+        ];
+
+        $detected_fields = ['Reference', 'Quantity', 'Value', 'MPN'];
+
+        $result = $this->service->validateFieldMapping($field_mapping, $detected_fields);
+
+        $this->assertIsArray($result);
+        $this->assertArrayHasKey('errors', $result);
+        $this->assertArrayHasKey('warnings', $result);
+        $this->assertArrayHasKey('is_valid', $result);
+
+        $this->assertTrue($result['is_valid']);
+        $this->assertEmpty($result['errors']);
+        $this->assertNotEmpty($result['warnings']); // Should warn about unmapped MPN
+    }
+
+    public function testValidateFieldMappingMissingRequired(): void
+    {
+        $field_mapping = [
+            'Value' => 'Value',
+            'MPN' => 'MPN'
+        ];
+
+        $detected_fields = ['Value', 'MPN'];
+
+        $result = $this->service->validateFieldMapping($field_mapping, $detected_fields);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertNotEmpty($result['errors']);
+        $this->assertContains("Required field 'Designator' is not mapped from any CSV column.", $result['errors']);
+        $this->assertContains("Required field 'Quantity' is not mapped from any CSV column.", $result['errors']);
+    }
+
+    public function testValidateFieldMappingInvalidTarget(): void
+    {
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Quantity' => 'Quantity',
+            'Value' => 'InvalidTarget'
+        ];
+
+        $detected_fields = ['Reference', 'Quantity', 'Value'];
+
+        $result = $this->service->validateFieldMapping($field_mapping, $detected_fields);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertNotEmpty($result['errors']);
+        $this->assertContains("Invalid target field 'InvalidTarget' for CSV field 'Value'.", $result['errors']);
+    }
+
+    public function testStringToBOMEntriesKiCADSchematic(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","Footprint","Quantity","MPN","Manufacturer","LCSC SPN","Mouser SPN"
+        "R1,R2","10k","R_0805_2012Metric",2,"CRCW080510K0FKEA","Vishay","C123456","123-M10K"
+        "C1","100nF","C_0805_2012Metric",1,"CL21A104KOCLRNC","Samsung","C789012","80-CL21A104KOCLRNC"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'Footprint' => 'Package',
+            'Quantity' => 'Quantity',
+            'MPN' => 'MPN',
+            'Manufacturer' => 'Manufacturer',
+            'LCSC SPN' => 'LCSC SPN',
+            'Mouser SPN' => 'Mouser SPN'
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(2, $bom_entries);
+
+        // Check first entry
+        $this->assertEquals('R1,R2', $bom_entries[0]->getMountnames());
+        $this->assertEquals(2.0, $bom_entries[0]->getQuantity());
+        $this->assertEquals('CRCW080510K0FKEA (R_0805_2012Metric)', $bom_entries[0]->getName());
+        $this->assertStringContainsString('Value: 10k', $bom_entries[0]->getComment());
+        $this->assertStringContainsString('MPN: CRCW080510K0FKEA', $bom_entries[0]->getComment());
+        $this->assertStringContainsString('Manf: Vishay', $bom_entries[0]->getComment());
+
+        // Check second entry
+        $this->assertEquals('C1', $bom_entries[1]->getMountnames());
+        $this->assertEquals(1.0, $bom_entries[1]->getQuantity());
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicWithPriority(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","MPN1","MPN2","Quantity"
+        "R1,R2","10k","CRCW080510K0FKEA","","2"
+        "C1","100nF","","CL21A104KOCLRNC","1"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'MPN1' => 'MPN',
+            'MPN2' => 'MPN',
+            'Quantity' => 'Quantity'
+        ];
+
+        $field_priorities = [
+            'MPN1' => 1,
+            'MPN2' => 2
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'field_priorities' => $field_priorities,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(2, $bom_entries);
+
+        // First entry should use MPN1 (higher priority)
+        $this->assertEquals('CRCW080510K0FKEA', $bom_entries[0]->getName());
+
+        // Second entry should use MPN2 (MPN1 is empty)
+        $this->assertEquals('CL21A104KOCLRNC', $bom_entries[1]->getName());
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicWithPartDBID(): void
+    {
+        // Create a test part with required fields
+        $part = new Part();
+        $part->setName('Test Part');
+        $part->setCategory($this->getDefaultCategory($this->entityManager));
+        $this->entityManager->persist($part);
+        $this->entityManager->flush();
+
+        $input = <<<CSV
+        "Reference","Value","Part-DB ID","Quantity"
+        "R1,R2","10k","{$part->getID()}","2"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'Part-DB ID' => 'Part-DB ID',
+            'Quantity' => 'Quantity'
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(1, $bom_entries);
+
+        $this->assertEquals('Test Part', $bom_entries[0]->getName());
+        $this->assertSame($part, $bom_entries[0]->getPart());
+        $this->assertStringContainsString("Part-DB ID: {$part->getID()}", $bom_entries[0]->getComment());
+
+        // Clean up
+        $this->entityManager->remove($part);
+        $this->entityManager->flush();
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicWithInvalidPartDBID(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","Part-DB ID","Quantity"
+        "R1,R2","10k","99999","2"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'Part-DB ID' => 'Part-DB ID',
+            'Quantity' => 'Quantity'
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(1, $bom_entries);
+
+        $this->assertEquals('10k', $bom_entries[0]->getName()); // Should use Value as name
+        $this->assertNull($bom_entries[0]->getPart()); // Should not link to part
+        $this->assertStringContainsString("Part-DB ID: 99999 (NOT FOUND)", $bom_entries[0]->getComment());
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicMergeDuplicates(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","MPN","Quantity"
+        "R1","10k","CRCW080510K0FKEA","1"
+        "R2","10k","CRCW080510K0FKEA","1"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'MPN' => 'MPN',
+            'Quantity' => 'Quantity'
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(1, $bom_entries); // Should merge into one entry
+
+        $this->assertEquals('R1,R2', $bom_entries[0]->getMountnames());
+        $this->assertEquals(2.0, $bom_entries[0]->getQuantity());
+        $this->assertEquals('CRCW080510K0FKEA', $bom_entries[0]->getName());
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicMissingRequired(): void
+    {
+        $input = <<<CSV
+        "Value","MPN"
+        "10k","CRCW080510K0FKEA"
+        CSV;
+
+        $field_mapping = [
+            'Value' => 'Value',
+            'MPN' => 'MPN'
+        ];
+
+        $this->expectException(\UnexpectedValueException::class);
+        $this->expectExceptionMessage('Required field "Designator" is missing or empty');
+
+        $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicQuantityMismatch(): void
+    {
+        $input = <<<CSV
+        "Reference","Value","Quantity"
+        "R1,R2,R3","10k","2"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'Quantity' => 'Quantity'
+        ];
+
+        $this->expectException(\UnexpectedValueException::class);
+        $this->expectExceptionMessage('Mismatch between quantity and component references');
+
+        $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+    }
+
+    public function testStringToBOMEntriesKiCADSchematicWithBOM(): void
+    {
+        // Test with BOM (Byte Order Mark)
+        $input = "\xEF\xBB\xBF" . <<<CSV
+        "Reference","Value","Quantity"
+        "R1,R2","10k","2"
+        CSV;
+
+        $field_mapping = [
+            'Reference' => 'Designator',
+            'Value' => 'Value',
+            'Quantity' => 'Quantity'
+        ];
+
+        $bom_entries = $this->service->stringToBOMEntries($input, [
+            'type' => 'kicad_schematic',
+            'field_mapping' => $field_mapping,
+            'delimiter' => ','
+        ]);
+
+        $this->assertContainsOnlyInstancesOf(ProjectBOMEntry::class, $bom_entries);
+        $this->assertCount(1, $bom_entries);
+        $this->assertEquals('R1,R2', $bom_entries[0]->getMountnames());
+    }
+
+    private function getDefaultCategory(EntityManagerInterface $entityManager)
+    {
+        // Get the first available category or create a default one
+        $categoryRepo = $entityManager->getRepository(\App\Entity\Parts\Category::class);
+        $categories = $categoryRepo->findAll();
+
+        if (empty($categories)) {
+            // Create a default category if none exists
+            $category = new \App\Entity\Parts\Category();
+            $category->setName('Default Category');
+            $entityManager->persist($category);
+            $entityManager->flush();
+            return $category;
+        }
+
+        return $categories[0];
+    }
 }

tests/Services/ImportExportSystem/BOMValidationServiceTest.php

@@ -0,0 +1,349 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ *  Copyright (C) 2019 - 2023 Jan Böhmer (https://github.com/jbtronics)
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+namespace App\Tests\Services\ImportExportSystem;
+
+use App\Entity\Parts\Part;
+use App\Services\ImportExportSystem\BOMValidationService;
+use Doctrine\ORM\EntityManagerInterface;
+use PHPUnit\Framework\TestCase;
+use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
+use Symfony\Contracts\Translation\TranslatorInterface;
+
+/**
+ * @see \App\Services\ImportExportSystem\BOMValidationService
+ */
+class BOMValidationServiceTest extends WebTestCase
+{
+    private BOMValidationService $validationService;
+    private EntityManagerInterface $entityManager;
+    private TranslatorInterface $translator;
+
+    protected function setUp(): void
+    {
+        self::bootKernel();
+        $this->entityManager = self::getContainer()->get(EntityManagerInterface::class);
+        $this->translator = self::getContainer()->get(TranslatorInterface::class);
+        $this->validationService = new BOMValidationService($this->entityManager, $this->translator);
+    }
+
+    public function testValidateBOMEntryWithValidData(): void
+    {
+        $entry = [
+            'Designator' => 'R1,C2,R3',
+            'Quantity' => '3',
+            'MPN' => 'RES-10K',
+            'Package' => '0603',
+            'Value' => '10k',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']);
+        $this->assertEmpty($result['errors']);
+        $this->assertEquals(1, $result['line_number']);
+    }
+
+    public function testValidateBOMEntryWithMissingRequiredFields(): void
+    {
+        $entry = [
+            'MPN' => 'RES-10K',
+            'Package' => '0603',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertCount(2, $result['errors']);
+        $this->assertStringContainsString('Designator', (string) $result['errors'][0]);
+        $this->assertStringContainsString('Quantity', (string) $result['errors'][1]);
+    }
+
+    public function testValidateBOMEntryWithQuantityMismatch(): void
+    {
+        $entry = [
+            'Designator' => 'R1,C2,R3,C4',
+            'Quantity' => '3',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertCount(1, $result['errors']);
+        $this->assertStringContainsString('Mismatch between quantity and component references', (string) $result['errors'][0]);
+    }
+
+    public function testValidateBOMEntryWithInvalidQuantity(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => 'abc',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertGreaterThanOrEqual(1, count($result['errors']));
+        $this->assertStringContainsString('not a valid number', implode(' ', array_map('strval', $result['errors'])));
+    }
+
+    public function testValidateBOMEntryWithZeroQuantity(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '0',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertGreaterThanOrEqual(1, count($result['errors']));
+        $this->assertStringContainsString('must be greater than 0', implode(' ', array_map('strval', $result['errors'])));
+    }
+
+    public function testValidateBOMEntryWithDuplicateDesignators(): void
+    {
+        $entry = [
+            'Designator' => 'R1,R1,C2',
+            'Quantity' => '3',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertCount(1, $result['errors']);
+        $this->assertStringContainsString('Duplicate component references', (string) $result['errors'][0]);
+    }
+
+    public function testValidateBOMEntryWithInvalidDesignatorFormat(): void
+    {
+        $entry = [
+            'Designator' => 'R1,invalid,C2',
+            'Quantity' => '3',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']); // Warnings don't make it invalid
+        $this->assertCount(1, $result['warnings']);
+        $this->assertStringContainsString('unusual format', (string) $result['warnings'][0]);
+    }
+
+    public function testValidateBOMEntryWithEmptyDesignator(): void
+    {
+        $entry = [
+            'Designator' => '',
+            'Quantity' => '1',
+            'MPN' => 'RES-10K',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertGreaterThanOrEqual(1, count($result['errors']));
+        $this->assertStringContainsString('Required field "Designator" is missing or empty', implode(' ', array_map('strval', $result['errors'])));
+    }
+
+    public function testValidateBOMEntryWithInvalidPartDBID(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '1',
+            'MPN' => 'RES-10K',
+            'Part-DB ID' => 'abc',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertGreaterThanOrEqual(1, count($result['errors']));
+        $this->assertStringContainsString('not a valid number', implode(' ', array_map('strval', $result['errors'])));
+    }
+
+    public function testValidateBOMEntryWithNonExistentPartDBID(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '1',
+            'MPN' => 'RES-10K',
+            'Part-DB ID' => '999999', // Use very high ID that doesn't exist
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']); // Warnings don't make it invalid
+        $this->assertCount(1, $result['warnings']);
+        $this->assertStringContainsString('not found in database', (string) $result['warnings'][0]);
+    }
+
+    public function testValidateBOMEntryWithNoComponentName(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '1',
+            'Package' => '0603',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']); // Warnings don't make it invalid
+        $this->assertCount(1, $result['warnings']);
+        $this->assertStringContainsString('No component name/designation', (string) $result['warnings'][0]);
+    }
+
+    public function testValidateBOMEntryWithLongPackageName(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '1',
+            'MPN' => 'RES-10K',
+            'Package' => str_repeat('A', 150), // Very long package name
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']); // Warnings don't make it invalid
+        $this->assertCount(1, $result['warnings']);
+        $this->assertStringContainsString('unusually long', (string) $result['warnings'][0]);
+    }
+
+    public function testValidateBOMEntryWithLibraryPrefix(): void
+    {
+        $entry = [
+            'Designator' => 'R1',
+            'Quantity' => '1',
+            'MPN' => 'RES-10K',
+            'Package' => 'Resistor_SMD:R_0603_1608Metric',
+        ];
+
+        $result = $this->validationService->validateBOMEntry($entry, 1);
+
+        $this->assertTrue($result['is_valid']);
+        $this->assertCount(1, $result['info']);
+        $this->assertStringContainsString('library prefix', $result['info'][0]);
+    }
+
+    public function testValidateBOMEntriesWithMultipleEntries(): void
+    {
+        $entries = [
+            [
+                'Designator' => 'R1',
+                'Quantity' => '1',
+                'MPN' => 'RES-10K',
+            ],
+            [
+                'Designator' => 'C1,C2',
+                'Quantity' => '2',
+                'MPN' => 'CAP-100nF',
+            ],
+        ];
+
+        $result = $this->validationService->validateBOMEntries($entries);
+
+        $this->assertTrue($result['is_valid']);
+        $this->assertEquals(2, $result['total_entries']);
+        $this->assertEquals(2, $result['valid_entries']);
+        $this->assertEquals(0, $result['invalid_entries']);
+        $this->assertCount(2, $result['line_results']);
+    }
+
+    public function testValidateBOMEntriesWithMixedResults(): void
+    {
+        $entries = [
+            [
+                'Designator' => 'R1',
+                'Quantity' => '1',
+                'MPN' => 'RES-10K',
+            ],
+            [
+                'Designator' => 'C1,C2',
+                'Quantity' => '1', // Mismatch
+                'MPN' => 'CAP-100nF',
+            ],
+        ];
+
+        $result = $this->validationService->validateBOMEntries($entries);
+
+        $this->assertFalse($result['is_valid']);
+        $this->assertEquals(2, $result['total_entries']);
+        $this->assertEquals(1, $result['valid_entries']);
+        $this->assertEquals(1, $result['invalid_entries']);
+        $this->assertCount(1, $result['errors']);
+    }
+
+    public function testGetValidationStats(): void
+    {
+        $validation_result = [
+            'total_entries' => 10,
+            'valid_entries' => 8,
+            'invalid_entries' => 2,
+            'errors' => ['Error 1', 'Error 2'],
+            'warnings' => ['Warning 1'],
+            'info' => ['Info 1', 'Info 2'],
+        ];
+
+        $stats = $this->validationService->getValidationStats($validation_result);
+
+        $this->assertEquals(10, $stats['total_entries']);
+        $this->assertEquals(8, $stats['valid_entries']);
+        $this->assertEquals(2, $stats['invalid_entries']);
+        $this->assertEquals(2, $stats['error_count']);
+        $this->assertEquals(1, $stats['warning_count']);
+        $this->assertEquals(2, $stats['info_count']);
+        $this->assertEquals(80.0, $stats['success_rate']);
+    }
+
+    public function testGetErrorMessage(): void
+    {
+        $validation_result = [
+            'is_valid' => false,
+            'errors' => ['Error 1', 'Error 2'],
+            'warnings' => ['Warning 1'],
+        ];
+
+        $message = $this->validationService->getErrorMessage($validation_result);
+
+        $this->assertStringContainsString('Errors:', $message);
+        $this->assertStringContainsString('• Error 1', $message);
+        $this->assertStringContainsString('• Error 2', $message);
+        $this->assertStringContainsString('Warnings:', $message);
+        $this->assertStringContainsString('• Warning 1', $message);
+    }
+
+    public function testGetErrorMessageWithValidResult(): void
+    {
+        $validation_result = [
+            'is_valid' => true,
+            'errors' => [],
+            'warnings' => [],
+        ];
+
+        $message = $this->validationService->getErrorMessage($validation_result);
+
+        $this->assertEquals('', $message);
+    }
+}

tests/Services/LabelSystem/PlaceholderProviders/TimestampableElementProviderTest.php

@@ -60,26 +60,29 @@ class TimestampableElementProviderTest extends WebTestCase
     protected function setUp(): void
     {
         self::bootKernel();
-        \Locale::setDefault('en');
+        \Locale::setDefault('en_US');
         $this->service = self::getContainer()->get(TimestampableElementProvider::class);
         $this->target = new class () implements TimeStampableInterface {
             public function getLastModified(): ?DateTime
             {
-                return new \DateTime('2000-01-01');
+                return new DateTime('2000-01-01');
             }
 
             public function getAddedDate(): ?DateTime
             {
-                return new \DateTime('2000-01-01');
+                return new DateTime('2000-01-01');
             }
         };
     }
 
     public static function dataProvider(): \Iterator
     {
-        \Locale::setDefault('en');
+        \Locale::setDefault('en_US');
-        yield ['1/1/00, 12:00 AM', '[[LAST_MODIFIED]]'];
+        // Use IntlDateFormatter like the actual service does
-        yield ['1/1/00, 12:00 AM', '[[CREATION_DATE]]'];
+        $formatter = new \IntlDateFormatter(\Locale::getDefault(), \IntlDateFormatter::SHORT, \IntlDateFormatter::SHORT);
+        $expectedFormat = $formatter->format(new DateTime('2000-01-01'));
+        yield [$expectedFormat, '[[LAST_MODIFIED]]'];
+        yield [$expectedFormat, '[[CREATION_DATE]]'];
     }
 
     #[DataProvider('dataProvider')]

translations/messages.cs.xlf

@@ -580,7 +580,7 @@
       </notes>
       <segment state="translated">
         <source>storelocation.new</source>
-        <target>Nové místo skladování</target>
+        <target>Nové umístění</target>
       </segment>
     </unit>
     <unit id="Rt3eY_7" name="supplier.caption">
@@ -913,7 +913,7 @@ Související prvky budou přesunuty nahoru.</target>
       </notes>
       <segment state="translated">
         <source>edit.log_comment</source>
-        <target>Změnit komentář</target>
+        <target>Komentář ke změně</target>
       </segment>
     </unit>
     <unit id="ZMmz8UB" name="entity.delete.recursive">
@@ -2502,7 +2502,7 @@ Související prvky budou přesunuty nahoru.</target>
       </notes>
       <segment state="translated">
         <source>part.needs_review.badge</source>
-        <target>Potřeba revize</target>
+        <target>Vyžaduje kontrolu</target>
       </segment>
     </unit>
     <unit id="IttGv57" name="part.favorite.badge">
@@ -4019,7 +4019,7 @@ Pokud jste to provedli nesprávně nebo pokud počítač již není důvěryhodn
       </notes>
       <segment state="translated">
         <source>search.regexmatching</source>
-        <target>RegEx. shoda</target>
+        <target>Reg.Ex. shoda</target>
       </segment>
     </unit>
     <unit id="U5IhkwB" name="search.submit">
@@ -4858,7 +4858,7 @@ Pokud jste to provedli nesprávně nebo pokud počítač již není důvěryhodn
       </notes>
       <segment state="translated">
         <source>part.table.needsReview</source>
-        <target>Potřeba revize</target>
+        <target>Vyžaduje kontrolu</target>
       </segment>
     </unit>
     <unit id="AtzzLFz" name="part.table.favorite">
@@ -5662,7 +5662,7 @@ Pokud jste to provedli nesprávně nebo pokud počítač již není důvěryhodn
       </notes>
       <segment state="translated">
         <source>part.edit.needs_review</source>
-        <target>Potřeba revize</target>
+        <target>Vyžaduje kontrolu</target>
       </segment>
     </unit>
     <unit id="TQbwkUd" name="part.edit.is_favorite">
@@ -6357,7 +6357,7 @@ Pokud jste to provedli nesprávně nebo pokud počítač již není důvěryhodn
       </notes>
       <segment state="translated">
         <source>user.theme.label</source>
-        <target>Téma</target>
+        <target>Vzhled</target>
       </segment>
     </unit>
     <unit id="LQ7ihIX" name="user_settings.theme.placeholder">
@@ -6368,7 +6368,7 @@ Pokud jste to provedli nesprávně nebo pokud počítač již není důvěryhodn
       </notes>
       <segment state="translated">
         <source>user_settings.theme.placeholder</source>
-        <target>Serverové téma</target>
+        <target>Vzhled pro celý server</target>
       </segment>
     </unit>
     <unit id="ZkXKucz" name="log.user_login.ip">
@@ -8551,16 +8551,6 @@ Element 3</target>
         <target>Authenticator app</target>
       </segment>
     </unit>
-    <unit id="fGkpjYW" name="Login successful">
-      <notes>
-        <note priority="1">obsolete</note>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Login successful</source>
-        <target>Přihlášení bylo úspěšné</target>
-      </segment>
-    </unit>
     <unit id="KSHVrbr" name="log.type.exception">
       <notes>
         <note priority="1">obsolete</note>
@@ -8686,15 +8676,6 @@ Element 3</target>
         <target>Bezpečnostní klíč byl úspěšně přidán.</target>
       </segment>
     </unit>
-    <unit id="VhxhtYo" name="Username">
-      <notes>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Username</source>
-        <target>Uživatelské jméno</target>
-      </segment>
-    </unit>
     <unit id="gDVCAxj" name="log.type.security.google_disabled">
       <notes>
         <note category="state" priority="1">obsolete</note>
@@ -9010,7 +8991,7 @@ Element 3</target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% dílů vybráno!</target>
+        <target>%count% dílů vybráno</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">
@@ -9718,7 +9699,7 @@ Element 3</target>
     <unit id="OEVzOkv" name="part_list.action.action.group.needs_review">
       <segment state="translated">
         <source>part_list.action.action.group.needs_review</source>
-        <target>Potřeba revize</target>
+        <target>Vyžaduje kontrolu</target>
       </segment>
     </unit>
     <unit id="nkoTW_w" name="part_list.action.action.set_needs_review">
@@ -10678,7 +10659,7 @@ Element 3</target>
     <unit id="VraT.Lo" name="log.element_edited.changed_fields.theme">
       <segment state="translated">
         <source>log.element_edited.changed_fields.theme</source>
-        <target>Téma</target>
+        <target>Vzhled</target>
       </segment>
     </unit>
     <unit id="QFESysH" name="log.element_edited.changed_fields.timezone">
@@ -10774,7 +10755,7 @@ Element 3</target>
     <unit id="iF9ovqi" name="log.element_edited.changed_fields.needs_review">
       <segment state="translated">
         <source>log.element_edited.changed_fields.needs_review</source>
-        <target>Potřeba revize</target>
+        <target>Vyžaduje kontrolu</target>
       </segment>
     </unit>
     <unit id="wgJmpYG" name="log.element_edited.changed_fields.tags">
@@ -10984,7 +10965,7 @@ Element 3</target>
     <unit id="awbvhVq" name="parts.import.help">
       <segment state="translated">
         <source>parts.import.help</source>
-        <target>Pomocí tohoto nástroje můžete importovat díly z existujících souborů. Díly budou zapsány přímo do databáze, proto před nahráním souboru sem zkontrolujte, zda je jeho obsah správný.</target>
+        <target>Pomocí tohoto nástroje můžete importovat součásti z existujících souborů. Součásti budou přímo zapsány do databáze, proto před nahráním souboru zkontrolujte jeho správný obsah.</target>
       </segment>
     </unit>
     <unit id="5.sq5ns" name="parts.import.flash.success">
@@ -11014,7 +10995,7 @@ Element 3</target>
     <unit id="7dsEiOg" name="parts.import.part_needs_review.help">
       <segment state="translated">
         <source>parts.import.part_needs_review.help</source>
-        <target>Pokud je tato možnost vybrána, budou všechny díly označeny jako "Potřeba revize" bez ohledu na to, co bylo nastaveno v údajích.</target>
+        <target>Pokud je tato možnost vybrána, budou všechny díly označeny jako "Vyžaduje kontrolu" bez ohledu na to, co bylo nastaveno v údajích.</target>
       </segment>
     </unit>
     <unit id="Ie9LLKJ" name="project.bom_import.flash.success">
@@ -12060,7 +12041,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id="duBTELg" name="part.info.withdraw_modal.delete_lot_if_empty">
       <segment state="translated">
         <source>part.info.withdraw_modal.delete_lot_if_empty</source>
-        <target>Vymazat tento inventář, až se vyprázdní</target>
+        <target>Smazat tuto položku, pokud se vyprázdní</target>
       </segment>
     </unit>
     <unit id="SMclulD" name="info_providers.search.error.client_exception">
@@ -12516,7 +12497,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id=".OyihML" name="settings.system.attachments.downloadByDefault">
       <segment state="translated">
         <source>settings.system.attachments.downloadByDefault</source>
-        <target>Ve výchozím nastavení stahovat nové adresy URL příloh</target>
+        <target>Ve výchozím nastavení stahovat URL adresu pro nové přílohy</target>
       </segment>
     </unit>
     <unit id="UuDCaUI" name="settings.system.customization">
@@ -12528,7 +12509,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id="VYMqQr5" name="settings.system.customization.instanceName">
       <segment state="translated">
         <source>settings.system.customization.instanceName</source>
-        <target>Instance name</target>
+        <target>Název instance</target>
       </segment>
     </unit>
     <unit id="0YFxSHZ" name="settings.system.customization.instanceName.help">
@@ -12576,7 +12557,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id="pinyqu2" name="settings.system.customization.theme">
       <segment state="translated">
         <source>settings.system.customization.theme</source>
-        <target>Globální téma</target>
+        <target>Globální vzhed</target>
       </segment>
     </unit>
     <unit id="Aky9nXE" name="settings.system.history.enforceComments">
@@ -12642,7 +12623,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id="8IszKgp" name="settings.system.privacy.useGravatar.description">
       <segment state="translated">
         <source>settings.system.privacy.useGravatar.description</source>
-        <target>Pokud uživatel nemá nastavený avatar, použijte avatar z Gravataru na základě e-mailové adresy uživatele. To způsobí, že prohlížeč načte obrázky od třetí strany!</target>
+        <target>Pokud uživatel nemá zadaný obrázek avatara, použije se avatar z Gravataru na základě e-mailu uživatele. To způsobí, že prohlížeč načte obrázky ze třetí strany!</target>
       </segment>
     </unit>
     <unit id="rxHBzbv" name="settings.system.privacy.checkForUpdates">
@@ -12691,7 +12672,7 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
     <unit id="cvpTUeY" name="settings.system.privacy">
       <segment state="translated">
         <source>settings.system.privacy</source>
-        <target>Ochrana osobních údajů</target>
+        <target>Soukromí</target>
       </segment>
     </unit>
     <unit id="TVAVZUl" name="settings.title">
@@ -13054,5 +13035,449 @@ Vezměte prosím na vědomí, že se nemůžete vydávat za uživatele se zakáz
         <target>Z bezpečnostních důvodů redigováno</target>
       </segment>
     </unit>
+    <unit id="J716Oh4" name="project.bom_import.map_fields">
+      <segment state="translated">
+        <source>project.bom_import.map_fields</source>
+        <target>Mapa polí</target>
+      </segment>
+    </unit>
+    <unit id="wvT5Xvn" name="project.bom_import.map_fields.help">
+      <segment state="translated">
+        <source>project.bom_import.map_fields.help</source>
+        <target>Nakonfigurujte, jak se sloupce CSV mapují na pole kusovníku</target>
+      </segment>
+    </unit>
+    <unit id="nh7uLPe" name="project.bom_import.delimiter">
+      <segment state="translated">
+        <source>project.bom_import.delimiter</source>
+        <target>Oddělovač</target>
+      </segment>
+    </unit>
+    <unit id="MSlSeE4" name="project.bom_import.delimiter.comma">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.comma</source>
+        <target>Čárka (,)</target>
+      </segment>
+    </unit>
+    <unit id="UdDSB0h" name="project.bom_import.delimiter.semicolon">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.semicolon</source>
+        <target>Středník (;)</target>
+      </segment>
+    </unit>
+    <unit id="Wpa4Gmf" name="project.bom_import.delimiter.tab">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.tab</source>
+        <target>Tabulátor</target>
+      </segment>
+    </unit>
+    <unit id="tjrG_vU" name="project.bom_import.field_mapping.title">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.title</source>
+        <target>Mapování pole</target>
+      </segment>
+    </unit>
+    <unit id="nWu8B7R" name="project.bom_import.field_mapping.csv_field">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.csv_field</source>
+        <target>CSV pole</target>
+      </segment>
+    </unit>
+    <unit id="D0KlFqm" name="project.bom_import.field_mapping.maps_to">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.maps_to</source>
+        <target>Mapy do</target>
+      </segment>
+    </unit>
+    <unit id="rhUpmxC" name="project.bom_import.field_mapping.suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.suggestion</source>
+        <target>Návrh</target>
+      </segment>
+    </unit>
+    <unit id="TM0mgKr" name="project.bom_import.field_mapping.priority">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority</source>
+        <target>Priorita</target>
+      </segment>
+    </unit>
+    <unit id="xY8NSRr" name="project.bom_import.field_mapping.priority_help">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_help</source>
+        <target>Priorita (nižší číslo = vyšší priorita)</target>
+      </segment>
+    </unit>
+    <unit id="CuXg8WU" name="project.bom_import.field_mapping.priority_short">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_short</source>
+        <target>P</target>
+      </segment>
+    </unit>
+    <unit id="jOHOShN" name="project.bom_import.field_mapping.priority_note">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_note</source>
+        <target>Tip k prioritám: Čím nižší číslo, tím vyšší priorita. Výchozí priorita je 10. Pro nejdůležitější pole použijte priority 1-9, pro normální prioritu 10+.</target>
+      </segment>
+    </unit>
+    <unit id="pvmv3OT" name="project.bom_import.field_mapping.summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.summary</source>
+        <target>Shrnutí mapování polí</target>
+      </segment>
+    </unit>
+    <unit id="VjLf1Pf" name="project.bom_import.field_mapping.select_to_see_summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.select_to_see_summary</source>
+        <target>Vyberte mapování polí, abyste viděli souhrn</target>
+      </segment>
+    </unit>
+    <unit id="JOPny6T" name="project.bom_import.field_mapping.no_suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.no_suggestion</source>
+        <target>Žádný návrh</target>
+      </segment>
+    </unit>
+    <unit id="1LWEtqL" name="project.bom_import.preview">
+      <segment state="translated">
+        <source>project.bom_import.preview</source>
+        <target>Náhled</target>
+      </segment>
+    </unit>
+    <unit id="1CJA0aY" name="project.bom_import.flash.session_expired">
+      <segment state="translated">
+        <source>project.bom_import.flash.session_expired</source>
+        <target>Importní relace vypršela. Nahrajte soubor znovu.</target>
+      </segment>
+    </unit>
+    <unit id="BLN7XRN" name="project.bom_import.field_mapping.ignore">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.ignore</source>
+        <target>Ignorovat</target>
+      </segment>
+    </unit>
+    <unit id="yiIB3yV" name="project.bom_import.type.kicad_schematic">
+      <segment state="translated">
+        <source>project.bom_import.type.kicad_schematic</source>
+        <target>KiCAD schéma BOM (soubor CSV)</target>
+      </segment>
+    </unit>
+    <unit id="ltE6xPP" name="common.back">
+      <segment state="translated">
+        <source>common.back</source>
+        <target>Zpět</target>
+      </segment>
+    </unit>
+    <unit id="HCTqjZO" name="project.bom_import.validation.errors.required_field_missing">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.required_field_missing</source>
+        <target>Řádek %line%: Povinné pole "%field%" chybí nebo je prázdné. Ujistěte se, že je toto pole namapováno a obsahuje data.</target>
+      </segment>
+    </unit>
+    <unit id="_ua5YM7" name="project.bom_import.validation.errors.no_valid_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.no_valid_designators</source>
+        <target>Řádek %line%: Pole označení neobsahuje žádné platné odkazy na komponenty. Očekávaný formát: „R1,C2,U3“ nebo „R1, C2, U3“.</target>
+      </segment>
+    </unit>
+    <unit id="xpkq3rW" name="project.bom_import.validation.warnings.unusual_designator_format">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.unusual_designator_format</source>
+        <target>Řádek %line%: Některé odkazy na komponenty mohou mít neobvyklý formát: %designators%. Očekávaný formát: "R1", "C2", "U3" atd.</target>
+      </segment>
+    </unit>
+    <unit id="M54Ud5d" name="project.bom_import.validation.errors.duplicate_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.duplicate_designators</source>
+        <target>Řádek %line%: Nalezeny duplicitní odkazy na komponenty: %designators%. Každá komponenta by měla být v každém řádku uvedena pouze jednou.</target>
+      </segment>
+    </unit>
+    <unit id="ZULFZh2" name="project.bom_import.validation.errors.invalid_quantity">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_quantity</source>
+        <target>Řádek %line%: Množství „%quantity%“ není platné číslo. Zadejte číselnou hodnotu (např. 1, 2.5, 10).</target>
+      </segment>
+    </unit>
+    <unit id="3WbRgsl" name="project.bom_import.validation.errors.quantity_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_zero_or_negative</source>
+        <target>Řádek %line%: Množství musí být větší než 0, máte %quantity%.</target>
+      </segment>
+    </unit>
+    <unit id="_nWGsSU" name="project.bom_import.validation.warnings.quantity_unusually_high">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_unusually_high</source>
+        <target>Řádek %line%: Množství %quantity% se jeví jako neobvykle vysoké. Ověřte prosím, zda je správné.</target>
+      </segment>
+    </unit>
+    <unit id="iJWw39f" name="project.bom_import.validation.warnings.quantity_not_whole_number">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_not_whole_number</source>
+        <target>Řádek %line%: Množství %quantity% není celé číslo, ale máte %count% odkazů na komponenty. To může znamenat nesoulad.</target>
+      </segment>
+    </unit>
+    <unit id="Zffmgvv" name="project.bom_import.validation.errors.quantity_designator_mismatch">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_designator_mismatch</source>
+        <target>Řádek %line%: Nesoulad mezi množstvím a odkazy na součásti. Množství: %quantity%, odkazy: %count% (%designators%). Tyto hodnoty by se měly shodovat. Upravte množství nebo zkontrolujte odkazy na součásti.</target>
+      </segment>
+    </unit>
+    <unit id="JqHpDIo" name="project.bom_import.validation.errors.invalid_partdb_id">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_partdb_id</source>
+        <target>Řádek %line%: ID části databáze „%id%“ není platné číslo. Zadejte číselné ID.</target>
+      </segment>
+    </unit>
+    <unit id="Mr7W6r0" name="project.bom_import.validation.errors.partdb_id_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.partdb_id_zero_or_negative</source>
+        <target>Řádek %line%: ID části DB musí být větší než 0, nalezeno %id%.</target>
+      </segment>
+    </unit>
+    <unit id="gRH6IeR" name="project.bom_import.validation.warnings.partdb_id_not_found">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.partdb_id_not_found</source>
+        <target>Řádek %line%: ID dílu %id% nebylo nalezeno v databázi. Díl bude importována bez propojení s existujícím dílem.</target>
+      </segment>
+    </unit>
+    <unit id="eMfaBYo" name="project.bom_import.validation.info.partdb_link_success">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.partdb_link_success</source>
+        <target>Řádek %line%: Úspěšně propojeno s částí Part-DB „%name%“ (ID: %id%).</target>
+      </segment>
+    </unit>
+    <unit id="b_m9p.f" name="project.bom_import.validation.warnings.no_component_name">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.no_component_name</source>
+        <target>Řádek %line%: Není uvedeno žádné jméno/označení komponenty (MPN, označení nebo hodnota). Komponenta bude pojmenována "Neznámá komponenta".</target>
+      </segment>
+    </unit>
+    <unit id=".LAGdMe" name="project.bom_import.validation.warnings.package_name_too_long">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.package_name_too_long</source>
+        <target>Řádek %line%: Název balíčku „%package%“ je neobvykle dlouhý. Zkontrolujte, zda je správný.</target>
+      </segment>
+    </unit>
+    <unit id="wFF49kl" name="project.bom_import.validation.info.library_prefix_detected">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.library_prefix_detected</source>
+        <target>Řádek %line%: Balíček „%package%“ obsahuje předponu knihovny. Ta bude během importu automaticky odstraněna.</target>
+      </segment>
+    </unit>
+    <unit id="hEO2sxC" name="project.bom_import.validation.errors.non_numeric_field">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.non_numeric_field</source>
+        <target>Řádek %line%: Pole "%field%" obsahuje nečíselnou hodnotu "%value%". Zadejte platné číslo.</target>
+      </segment>
+    </unit>
+    <unit id="Ear_sUX" name="project.bom_import.validation.info.import_summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.import_summary</source>
+        <target>Souhrn importu: %total% celkový počet záznamů, %valid% platných, %invalid% s problémy.</target>
+      </segment>
+    </unit>
+    <unit id="SqJZ97A" name="project.bom_import.validation.errors.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.summary</source>
+        <target>Bylo nalezeno %count% chyb ověření, které je nutné opravit, než bude možné pokračovat v importu.</target>
+      </segment>
+    </unit>
+    <unit id="s7dzFnp" name="project.bom_import.validation.warnings.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.summary</source>
+        <target>Nalezeno %count% varování. Před pokračováním prosím zkontrolujte tyto problémy.</target>
+      </segment>
+    </unit>
+    <unit id="2KaAHmS" name="project.bom_import.validation.info.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.all_valid</source>
+        <target>Všechny záznamy úspěšně prošly validací!</target>
+      </segment>
+    </unit>
+    <unit id="Lyb3BjK" name="project.bom_import.validation.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.summary</source>
+        <target>Souhrn validace</target>
+      </segment>
+    </unit>
+    <unit id="DUM8GoE" name="project.bom_import.validation.total_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.total_entries</source>
+        <target>Celkový počet záznamů</target>
+      </segment>
+    </unit>
+    <unit id="AtLGGU2" name="project.bom_import.validation.valid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.valid_entries</source>
+        <target>Platné záznamy</target>
+      </segment>
+    </unit>
+    <unit id="mgdn5v3" name="project.bom_import.validation.invalid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.invalid_entries</source>
+        <target>Neplatné záznamy</target>
+      </segment>
+    </unit>
+    <unit id="qmJ5BfF" name="project.bom_import.validation.success_rate">
+      <segment state="translated">
+        <source>project.bom_import.validation.success_rate</source>
+        <target>Success Rate</target>
+      </segment>
+    </unit>
+    <unit id="QyDsrFV" name="project.bom_import.validation.errors.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.title</source>
+        <target>Úspěšnost</target>
+      </segment>
+    </unit>
+    <unit id="d.Mvu0a" name="project.bom_import.validation.errors.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.description</source>
+        <target>Před pokračováním v importu je nutné opravit následující chyby:</target>
+      </segment>
+    </unit>
+    <unit id="MGFfKr." name="project.bom_import.validation.warnings.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.title</source>
+        <target>Výstrahy validace</target>
+      </segment>
+    </unit>
+    <unit id="tt4VxY6" name="project.bom_import.validation.warnings.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.description</source>
+        <target>Před pokračováním si přečtěte následující varování:</target>
+      </segment>
+    </unit>
+    <unit id="YuAdYeh" name="project.bom_import.validation.info.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.title</source>
+        <target>Informace</target>
+      </segment>
+    </unit>
+    <unit id="1pUfi7Q" name="project.bom_import.validation.details.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.title</source>
+        <target>Podrobné výsledky ověření</target>
+      </segment>
+    </unit>
+    <unit id="4Vv0Xns" name="project.bom_import.validation.details.line">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.line</source>
+        <target>Řádek</target>
+      </segment>
+    </unit>
+    <unit id="RbvD2zF" name="project.bom_import.validation.details.status">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.status</source>
+        <target>Stav</target>
+      </segment>
+    </unit>
+    <unit id="iGtKkH_" name="project.bom_import.validation.details.messages">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.messages</source>
+        <target>Zprávy</target>
+      </segment>
+    </unit>
+    <unit id="IgdgZd8" name="project.bom_import.validation.details.valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.valid</source>
+        <target>Platný</target>
+      </segment>
+    </unit>
+    <unit id="lWQEtkq" name="project.bom_import.validation.details.invalid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.invalid</source>
+        <target>Neplatný</target>
+      </segment>
+    </unit>
+    <unit id="tPn6Ind" name="project.bom_import.validation.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.all_valid</source>
+        <target>Všechny položky jsou platné a připravené k importu!</target>
+      </segment>
+    </unit>
+    <unit id="fzoGCaf" name="project.bom_import.validation.fix_errors">
+      <segment state="translated">
+        <source>project.bom_import.validation.fix_errors</source>
+        <target>Před pokračováním v importu opravte chyby ověření.</target>
+      </segment>
+    </unit>
+    <unit id="nc9MqUc" name="project.bom_import.type.generic_csv">
+      <segment state="translated">
+        <source>project.bom_import.type.generic_csv</source>
+        <target>Obecný CSV</target>
+      </segment>
+    </unit>
+    <unit id=".N35Pvs" name="label_generator.update_profile">
+      <segment state="translated">
+        <source>label_generator.update_profile</source>
+        <target>Aktualizovat profil s aktuálním nastavením</target>
+      </segment>
+    </unit>
+    <unit id="ulTo6Aa" name="label_generator.profile_updated">
+      <segment state="translated">
+        <source>label_generator.profile_updated</source>
+        <target>Profil štítku byl úspěšně aktualizován.</target>
+      </segment>
+    </unit>
+    <unit id="7lgFa7I" name="settings.behavior.hompepage.items">
+      <segment state="translated">
+        <source>settings.behavior.hompepage.items</source>
+        <target>Položky na domovské stránce</target>
+      </segment>
+    </unit>
+    <unit id="FsrRdkp" name="settings.behavior.homepage.items.help">
+      <segment state="translated">
+        <source>settings.behavior.homepage.items.help</source>
+        <target>Položky, které se mají zobrazit na domovské stránce. Pořadí lze změnit pomocí funkce drag &amp; drop.</target>
+      </segment>
+    </unit>
+    <unit id="CYw3_pS" name="settings.system.customization.showVersionOnHomepage">
+      <segment state="translated">
+        <source>settings.system.customization.showVersionOnHomepage</source>
+        <target>Zobrazit verzi Part-DB na domovské stránce</target>
+      </segment>
+    </unit>
+    <unit id="GLYhV9m" name="settings.behavior.part_info.extract_params_from_description">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_description</source>
+        <target>Extrahovat parametry z popisu dílu</target>
+      </segment>
+    </unit>
+    <unit id="aYOedkN" name="settings.behavior.part_info.extract_params_from_notes">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_notes</source>
+        <target>Extrahovat parametry z poznámek k dílům</target>
+      </segment>
+    </unit>
+    <unit id="nCH2MW6" name="settings.ips.default_providers">
+      <segment state="translated">
+        <source>settings.ips.default_providers</source>
+        <target>Výchozí poskytovatelé vyhledávání</target>
+      </segment>
+    </unit>
+    <unit id="TLNoCLT" name="settings.ips.general">
+      <segment state="translated">
+        <source>settings.ips.general</source>
+        <target>Obecná nastavení</target>
+      </segment>
+    </unit>
+    <unit id="IDs2sXK" name="settings.ips.default_providers.help">
+      <segment state="translated">
+        <source>settings.ips.default_providers.help</source>
+        <target>Tito poskytovatelé budou předem vybráni pro vyhledávání v části poskytovatelé.</target>
+      </segment>
+    </unit>
+    <unit id="dv6eslZ" name="settings.behavior.table.preview_image_max_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_max_width</source>
+        <target>Maximální šířka náhledu (px)</target>
+      </segment>
+    </unit>
+    <unit id="5bOoqEL" name="settings.behavior.table.preview_image_min_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_min_width</source>
+        <target>Minimální šířka náhledu (px)</target>
+      </segment>
+    </unit>
   </file>
 </xliff>

translations/messages.de.xlf

@@ -6504,7 +6504,7 @@ Wenn Sie dies fehlerhafterweise gemacht haben oder ein Computer nicht mehr vertr
       </notes>
       <segment state="translated">
         <source>flash.password_change_needed</source>
-        <target>Ihr Password muss geändert werden!</target>
+        <target>Ihr Passwort muss geändert werden!</target>
       </segment>
     </unit>
     <unit id="8I8zHPK" name="attachment.table.type">
@@ -7157,8 +7157,14 @@ Wenn Sie dies fehlerhafterweise gemacht haben oder ein Computer nicht mehr vertr
       <segment state="translated">
         <source>mass_creation.lines.placeholder</source>
         <target>Element 1
+   Element 1.1
+      Element 1.1.1
+   Element 1.2
 Element 2
-Element 3</target>
+Element 3
+
+Element 1 -&gt; Element 1.1
+Element 1 -&gt; Element 1.2</target>
       </segment>
     </unit>
     <unit id="TWSqPFi" name="entity.mass_creation.btn">
@@ -8547,16 +8553,6 @@ Element 3</target>
         <target>Authenticator App</target>
       </segment>
     </unit>
-    <unit id="fGkpjYW" name="Login successful">
-      <notes>
-        <note priority="1">obsolete</note>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Login successful</source>
-        <target>Login erfolgreich.</target>
-      </segment>
-    </unit>
     <unit id="KSHVrbr" name="log.type.exception">
       <notes>
         <note priority="1">obsolete</note>
@@ -8682,15 +8678,6 @@ Element 3</target>
         <target>Sicherheitsschlüssel erfolgreich hinzugefügt.</target>
       </segment>
     </unit>
-    <unit id="VhxhtYo" name="Username">
-      <notes>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Username</source>
-        <target>Benutzername</target>
-      </segment>
-    </unit>
     <unit id="gDVCAxj" name="log.type.security.google_disabled">
       <notes>
         <note category="state" priority="1">obsolete</note>
@@ -9006,7 +8993,7 @@ Element 3</target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% Bauteile ausgewählt!</target>
+        <target>%count% Bauteile ausgewählt</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">
@@ -12921,7 +12908,7 @@ Bitte beachten Sie, dass Sie sich nicht als deaktivierter Benutzer ausgeben kön
     <unit id="TEm7uIg" name="settings.behavior.sidebar.rootNodeRedirectsToNewEntity">
       <segment state="translated">
         <source>settings.behavior.sidebar.rootNodeRedirectsToNewEntity</source>
-        <target>Wurzelknoten leitet zur Erstellung eines neuen Elements weiter</target>
+        <target>Stammknoten leitet zur Erstellung eines neuen Elements weiter</target>
       </segment>
     </unit>
     <unit id="j7HiQ80" name="settings.ips.digikey">
@@ -13050,5 +13037,449 @@ Bitte beachten Sie, dass Sie sich nicht als deaktivierter Benutzer ausgeben kön
         <target>Aus Sicherheitsgründen ausgeblendet</target>
       </segment>
     </unit>
+    <unit id="J716Oh4" name="project.bom_import.map_fields">
+      <segment state="translated">
+        <source>project.bom_import.map_fields</source>
+        <target>Spalten zuordnen</target>
+      </segment>
+    </unit>
+    <unit id="wvT5Xvn" name="project.bom_import.map_fields.help">
+      <segment state="translated">
+        <source>project.bom_import.map_fields.help</source>
+        <target>Wählen Sie aus, wie CSV Spalten auf BOM Felder gemappt werden</target>
+      </segment>
+    </unit>
+    <unit id="nh7uLPe" name="project.bom_import.delimiter">
+      <segment state="translated">
+        <source>project.bom_import.delimiter</source>
+        <target>Trennzeichen</target>
+      </segment>
+    </unit>
+    <unit id="MSlSeE4" name="project.bom_import.delimiter.comma">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.comma</source>
+        <target>Komma (,)</target>
+      </segment>
+    </unit>
+    <unit id="UdDSB0h" name="project.bom_import.delimiter.semicolon">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.semicolon</source>
+        <target>Semikolon (;)</target>
+      </segment>
+    </unit>
+    <unit id="Wpa4Gmf" name="project.bom_import.delimiter.tab">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.tab</source>
+        <target>Tab</target>
+      </segment>
+    </unit>
+    <unit id="tjrG_vU" name="project.bom_import.field_mapping.title">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.title</source>
+        <target>Spaltenzuordnung</target>
+      </segment>
+    </unit>
+    <unit id="nWu8B7R" name="project.bom_import.field_mapping.csv_field">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.csv_field</source>
+        <target>CSV Spalte</target>
+      </segment>
+    </unit>
+    <unit id="D0KlFqm" name="project.bom_import.field_mapping.maps_to">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.maps_to</source>
+        <target>Mappt auf</target>
+      </segment>
+    </unit>
+    <unit id="rhUpmxC" name="project.bom_import.field_mapping.suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.suggestion</source>
+        <target>Vorschlag</target>
+      </segment>
+    </unit>
+    <unit id="TM0mgKr" name="project.bom_import.field_mapping.priority">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority</source>
+        <target>Priorität</target>
+      </segment>
+    </unit>
+    <unit id="xY8NSRr" name="project.bom_import.field_mapping.priority_help">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_help</source>
+        <target>Priorität (kleinere Nummer = höhere Priorität)</target>
+      </segment>
+    </unit>
+    <unit id="CuXg8WU" name="project.bom_import.field_mapping.priority_short">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_short</source>
+        <target>P</target>
+      </segment>
+    </unit>
+    <unit id="jOHOShN" name="project.bom_import.field_mapping.priority_note">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_note</source>
+        <target>Prioritätstipp: Niedrigere Zahlen = höhere Priorität. Die Standardpriorität ist 10. Verwenden Sie die Prioritäten 1–9 für die wichtigsten Felder und 10+ für normale Priorität.</target>
+      </segment>
+    </unit>
+    <unit id="pvmv3OT" name="project.bom_import.field_mapping.summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.summary</source>
+        <target>Zusammenfassung der Zuordnung</target>
+      </segment>
+    </unit>
+    <unit id="VjLf1Pf" name="project.bom_import.field_mapping.select_to_see_summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.select_to_see_summary</source>
+        <target>Wählen Sie Zuordnungen aus, um eine Zusammenfassung anzuzeigen.</target>
+      </segment>
+    </unit>
+    <unit id="JOPny6T" name="project.bom_import.field_mapping.no_suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.no_suggestion</source>
+        <target>Kein Vorschlag</target>
+      </segment>
+    </unit>
+    <unit id="1LWEtqL" name="project.bom_import.preview">
+      <segment state="translated">
+        <source>project.bom_import.preview</source>
+        <target>Vorschau</target>
+      </segment>
+    </unit>
+    <unit id="1CJA0aY" name="project.bom_import.flash.session_expired">
+      <segment state="translated">
+        <source>project.bom_import.flash.session_expired</source>
+        <target>Die Import-Sitzung ist abgelaufen. Bitte laden Sie Ihre Datei erneut hoch.</target>
+      </segment>
+    </unit>
+    <unit id="BLN7XRN" name="project.bom_import.field_mapping.ignore">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.ignore</source>
+        <target>Ignorieren</target>
+      </segment>
+    </unit>
+    <unit id="yiIB3yV" name="project.bom_import.type.kicad_schematic">
+      <segment state="translated">
+        <source>project.bom_import.type.kicad_schematic</source>
+        <target>KiCAD Schaltplaneditor BOM (CSV Datei)</target>
+      </segment>
+    </unit>
+    <unit id="ltE6xPP" name="common.back">
+      <segment state="translated">
+        <source>common.back</source>
+        <target>Zurück</target>
+      </segment>
+    </unit>
+    <unit id="HCTqjZO" name="project.bom_import.validation.errors.required_field_missing">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.required_field_missing</source>
+        <target>Zeile %line%: Das Pflichtfeld „%field%“ fehlt oder ist leer. Bitte stellen Sie sicher, dass dieses Feld zugeordnet ist und Daten enthält.</target>
+      </segment>
+    </unit>
+    <unit id="_ua5YM7" name="project.bom_import.validation.errors.no_valid_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.no_valid_designators</source>
+        <target>Zeile %line%: Das Bezeichnungsfeld enthält keine gültigen Komponentenreferenzen. Erwartetes Format: „R1,C2,U3“ oder „R1, C2, U3“.</target>
+      </segment>
+    </unit>
+    <unit id="xpkq3rW" name="project.bom_import.validation.warnings.unusual_designator_format">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.unusual_designator_format</source>
+        <target>Zeile %line%: Einige Komponentenreferenzen haben möglicherweise ein ungewöhnliches Format: %designators%. Erwartetes Format: „R1“, „C2“, „U3“ usw.</target>
+      </segment>
+    </unit>
+    <unit id="M54Ud5d" name="project.bom_import.validation.errors.duplicate_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.duplicate_designators</source>
+        <target>Zeile %line%: Doppelte Komponentenreferenzen gefunden: %designators%. Jede Komponente sollte nur einmal pro Zeile referenziert werden.</target>
+      </segment>
+    </unit>
+    <unit id="ZULFZh2" name="project.bom_import.validation.errors.invalid_quantity">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_quantity</source>
+        <target>Zeile %line%: Die Menge „%quantity%“ ist keine gültige Zahl. Bitte geben Sie einen numerischen Wert ein (z. B. 1, 2,5, 10).</target>
+      </segment>
+    </unit>
+    <unit id="3WbRgsl" name="project.bom_import.validation.errors.quantity_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_zero_or_negative</source>
+        <target>Zeile %line%: Die Menge muss größer als 0 sein, erhaltene Menge %quantity%.</target>
+      </segment>
+    </unit>
+    <unit id="_nWGsSU" name="project.bom_import.validation.warnings.quantity_unusually_high">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_unusually_high</source>
+        <target>Zeile %line%: Die Menge %quantity% erscheint ungewöhnlich hoch. Bitte überprüfen Sie, ob dies korrekt ist.</target>
+      </segment>
+    </unit>
+    <unit id="iJWw39f" name="project.bom_import.validation.warnings.quantity_not_whole_number">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_not_whole_number</source>
+        <target>Zeile %line%: Die Menge %quantity% ist keine ganze Zahl, aber Sie haben %count% Komponentenreferenzen. Dies kann auf eine Nichtübereinstimmung hindeuten.</target>
+      </segment>
+    </unit>
+    <unit id="Zffmgvv" name="project.bom_import.validation.errors.quantity_designator_mismatch">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_designator_mismatch</source>
+        <target>Zeile %line%: Diskrepanz zwischen Menge und Komponentenreferenzen. Menge: %quantity%, Referenzen: %count% (%designators%). Diese sollten übereinstimmen. Passen Sie entweder die Menge an oder überprüfen Sie Ihre Komponentenreferenzen.</target>
+      </segment>
+    </unit>
+    <unit id="JqHpDIo" name="project.bom_import.validation.errors.invalid_partdb_id">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_partdb_id</source>
+        <target>Zeile %line%: Part-DB ID „%id%“ ist keine gültige Zahl. Bitte geben Sie eine numerische ID ein.</target>
+      </segment>
+    </unit>
+    <unit id="Mr7W6r0" name="project.bom_import.validation.errors.partdb_id_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.partdb_id_zero_or_negative</source>
+        <target>Zeile %line%: Die Part-DB ID muss größer als 0 sein, erhaltene ID lautet %id%.</target>
+      </segment>
+    </unit>
+    <unit id="gRH6IeR" name="project.bom_import.validation.warnings.partdb_id_not_found">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.partdb_id_not_found</source>
+        <target>Zeile %line%: Teil-DB-ID %id% nicht in der Datenbank gefunden. Die Komponente wird ohne Verknüpfung mit einem vorhandenen Teil importiert.</target>
+      </segment>
+    </unit>
+    <unit id="eMfaBYo" name="project.bom_import.validation.info.partdb_link_success">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.partdb_link_success</source>
+        <target>Zeile %line%: Erfolgreich mit dem Bauteil „%name%“ (ID: %id%) verknüpft.</target>
+      </segment>
+    </unit>
+    <unit id="b_m9p.f" name="project.bom_import.validation.warnings.no_component_name">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.no_component_name</source>
+        <target>Zeile %line%: Kein Komponentenname/keine Komponentenbezeichnung angegeben (MPN, Bezeichnung oder Wert). Die Komponente wird als „Unbekanntes Bauteil” bezeichnet.</target>
+      </segment>
+    </unit>
+    <unit id=".LAGdMe" name="project.bom_import.validation.warnings.package_name_too_long">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.package_name_too_long</source>
+        <target>Zeile %line%: Der Footprintname „%package%“ ist ungewöhnlich lang. Bitte überprüfen Sie, ob er korrekt ist.</target>
+      </segment>
+    </unit>
+    <unit id="wFF49kl" name="project.bom_import.validation.info.library_prefix_detected">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.library_prefix_detected</source>
+        <target>Zeile %line%: Das Footprint „%package%“ enthält ein Bibliothekspräfix. Dieses wird beim Import automatisch entfernt.</target>
+      </segment>
+    </unit>
+    <unit id="hEO2sxC" name="project.bom_import.validation.errors.non_numeric_field">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.non_numeric_field</source>
+        <target>Zeile %line%: Das Feld „%field%“ enthält den nicht numerischen Wert „%value%“. Bitte geben Sie eine gültige Zahl ein.</target>
+      </segment>
+    </unit>
+    <unit id="Ear_sUX" name="project.bom_import.validation.info.import_summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.import_summary</source>
+        <target>Importübersicht: %total% Einträge insgesamt, %valid% gültig, %invalid% mit Problemen.</target>
+      </segment>
+    </unit>
+    <unit id="SqJZ97A" name="project.bom_import.validation.errors.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.summary</source>
+        <target>Es wurden %count% Validierungsfehler gefunden, die behoben werden müssen, bevor der Import fortgesetzt werden kann.</target>
+      </segment>
+    </unit>
+    <unit id="s7dzFnp" name="project.bom_import.validation.warnings.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.summary</source>
+        <target>Es wurden %count% Warnungen gefunden. Bitte überprüfen Sie diese Probleme, bevor Sie fortfahren.</target>
+      </segment>
+    </unit>
+    <unit id="2KaAHmS" name="project.bom_import.validation.info.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.all_valid</source>
+        <target>Alle Einträge haben die Validierung erfolgreich bestanden!</target>
+      </segment>
+    </unit>
+    <unit id="Lyb3BjK" name="project.bom_import.validation.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.summary</source>
+        <target>Validierungsübersicht</target>
+      </segment>
+    </unit>
+    <unit id="DUM8GoE" name="project.bom_import.validation.total_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.total_entries</source>
+        <target>Gesamtzahl der Einträge</target>
+      </segment>
+    </unit>
+    <unit id="AtLGGU2" name="project.bom_import.validation.valid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.valid_entries</source>
+        <target>Gültige Einträge</target>
+      </segment>
+    </unit>
+    <unit id="mgdn5v3" name="project.bom_import.validation.invalid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.invalid_entries</source>
+        <target>Ungültige Einträge</target>
+      </segment>
+    </unit>
+    <unit id="qmJ5BfF" name="project.bom_import.validation.success_rate">
+      <segment state="translated">
+        <source>project.bom_import.validation.success_rate</source>
+        <target>Erfolgsquote</target>
+      </segment>
+    </unit>
+    <unit id="QyDsrFV" name="project.bom_import.validation.errors.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.title</source>
+        <target>Validierungsfehler</target>
+      </segment>
+    </unit>
+    <unit id="d.Mvu0a" name="project.bom_import.validation.errors.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.description</source>
+        <target>Die folgenden Fehler müssen behoben werden, bevor der Import fortgesetzt werden kann:</target>
+      </segment>
+    </unit>
+    <unit id="MGFfKr." name="project.bom_import.validation.warnings.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.title</source>
+        <target>Validierungswarnungen</target>
+      </segment>
+    </unit>
+    <unit id="tt4VxY6" name="project.bom_import.validation.warnings.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.description</source>
+        <target>Die folgenden Warnhinweise sollten vor dem Fortfahren gelesen werden:</target>
+      </segment>
+    </unit>
+    <unit id="YuAdYeh" name="project.bom_import.validation.info.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.title</source>
+        <target>Informationen</target>
+      </segment>
+    </unit>
+    <unit id="1pUfi7Q" name="project.bom_import.validation.details.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.title</source>
+        <target>Detaillierte Validierungsergebnisse</target>
+      </segment>
+    </unit>
+    <unit id="4Vv0Xns" name="project.bom_import.validation.details.line">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.line</source>
+        <target>Zeile</target>
+      </segment>
+    </unit>
+    <unit id="RbvD2zF" name="project.bom_import.validation.details.status">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.status</source>
+        <target>Status</target>
+      </segment>
+    </unit>
+    <unit id="iGtKkH_" name="project.bom_import.validation.details.messages">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.messages</source>
+        <target>Meldungen</target>
+      </segment>
+    </unit>
+    <unit id="IgdgZd8" name="project.bom_import.validation.details.valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.valid</source>
+        <target>Gültig</target>
+      </segment>
+    </unit>
+    <unit id="lWQEtkq" name="project.bom_import.validation.details.invalid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.invalid</source>
+        <target>Ungültig</target>
+      </segment>
+    </unit>
+    <unit id="tPn6Ind" name="project.bom_import.validation.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.all_valid</source>
+        <target>Alle Einträge sind gültig und bereit zum Import!</target>
+      </segment>
+    </unit>
+    <unit id="fzoGCaf" name="project.bom_import.validation.fix_errors">
+      <segment state="translated">
+        <source>project.bom_import.validation.fix_errors</source>
+        <target>Bitte beheben Sie die Validierungsfehler, bevor Sie mit dem Import fortfahren.</target>
+      </segment>
+    </unit>
+    <unit id="nc9MqUc" name="project.bom_import.type.generic_csv">
+      <segment state="translated">
+        <source>project.bom_import.type.generic_csv</source>
+        <target>Generische CSV-Datei</target>
+      </segment>
+    </unit>
+    <unit id=".N35Pvs" name="label_generator.update_profile">
+      <segment state="translated">
+        <source>label_generator.update_profile</source>
+        <target>Profil mit aktuellen Einstellungen aktualisieren</target>
+      </segment>
+    </unit>
+    <unit id="ulTo6Aa" name="label_generator.profile_updated">
+      <segment state="translated">
+        <source>label_generator.profile_updated</source>
+        <target>Labelprofil aktualisiert</target>
+      </segment>
+    </unit>
+    <unit id="7lgFa7I" name="settings.behavior.hompepage.items">
+      <segment state="translated">
+        <source>settings.behavior.hompepage.items</source>
+        <target>Startseiten-Elemente</target>
+      </segment>
+    </unit>
+    <unit id="FsrRdkp" name="settings.behavior.homepage.items.help">
+      <segment state="translated">
+        <source>settings.behavior.homepage.items.help</source>
+        <target>Die Elemente, die auf der Startseite angezeigt werden sollen. Die Reihenfolge kann per Drag &amp; Drop geändert werden.</target>
+      </segment>
+    </unit>
+    <unit id="CYw3_pS" name="settings.system.customization.showVersionOnHomepage">
+      <segment state="translated">
+        <source>settings.system.customization.showVersionOnHomepage</source>
+        <target>Part-DB-Version auf der Startseite anzeigen</target>
+      </segment>
+    </unit>
+    <unit id="GLYhV9m" name="settings.behavior.part_info.extract_params_from_description">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_description</source>
+        <target>Parameter aus der Bauteilebeschreibung extrahieren</target>
+      </segment>
+    </unit>
+    <unit id="aYOedkN" name="settings.behavior.part_info.extract_params_from_notes">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_notes</source>
+        <target>Parameter aus der Bauteilenotiz extrahieren</target>
+      </segment>
+    </unit>
+    <unit id="nCH2MW6" name="settings.ips.default_providers">
+      <segment state="translated">
+        <source>settings.ips.default_providers</source>
+        <target>Standard-Suchquellen</target>
+      </segment>
+    </unit>
+    <unit id="TLNoCLT" name="settings.ips.general">
+      <segment state="translated">
+        <source>settings.ips.general</source>
+        <target>Allgemeine Einstellungen</target>
+      </segment>
+    </unit>
+    <unit id="IDs2sXK" name="settings.ips.default_providers.help">
+      <segment state="translated">
+        <source>settings.ips.default_providers.help</source>
+        <target>Diese Anbieter werden für die Suche in Informationsquellen vorausgewählt.</target>
+      </segment>
+    </unit>
+    <unit id="dv6eslZ" name="settings.behavior.table.preview_image_max_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_max_width</source>
+        <target>Max. Vorschaubilde-Breite (px)</target>
+      </segment>
+    </unit>
+    <unit id="5bOoqEL" name="settings.behavior.table.preview_image_min_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_min_width</source>
+        <target>Min. Vorschaubilde-Breite (px)</target>
+      </segment>
+    </unit>
   </file>
 </xliff>

translations/messages.en.xlf

@@ -242,7 +242,7 @@
       </notes>
       <segment state="final">
         <source>part.info.timetravel_hint</source>
-        <target><![CDATA[This is how the part appeared before %timestamp%. <i>Please note that this feature is experimental, so the info may not be correct.</i>]]></target>
+        <target>This is how the part appeared before %timestamp%. &lt;i&gt;Please note that this feature is experimental, so the info may not be correct.&lt;/i&gt;</target>
       </segment>
     </unit>
     <unit id="3exvSpl" name="standard.label">
@@ -731,10 +731,10 @@
       </notes>
       <segment state="translated">
         <source>user.edit.tfa.disable_tfa_message</source>
-        <target><![CDATA[This will disable <b>all active two-factor authentication methods of the user</b> and delete the <b>backup codes</b>!
+        <target>This will disable &lt;b&gt;all active two-factor authentication methods of the user&lt;/b&gt; and delete the &lt;b&gt;backup codes&lt;/b&gt;!
-<br>
+&lt;br&gt;
-The user will have to set up all two-factor authentication methods again and print new backup codes! <br><br>
+The user will have to set up all two-factor authentication methods again and print new backup codes! &lt;br&gt;&lt;br&gt;
-<b>Only do this if you are absolutely sure about the identity of the user (seeking help), otherwise the account could be compromised by an attacker!</b>]]></target>
+&lt;b&gt;Only do this if you are absolutely sure about the identity of the user (seeking help), otherwise the account could be compromised by an attacker!&lt;/b&gt;</target>
       </segment>
     </unit>
     <unit id="APsHYu0" name="user.edit.tfa.disable_tfa.btn">
@@ -885,9 +885,9 @@ The user will have to set up all two-factor authentication methods again and pri
       </notes>
       <segment state="translated">
         <source>entity.delete.message</source>
-        <target><![CDATA[This can not be undone!
+        <target>This can not be undone!
-<br>
+&lt;br&gt;
-Sub elements will be moved upwards.]]></target>
+Sub elements will be moved upwards.</target>
       </segment>
     </unit>
     <unit id="2tKAqHw" name="entity.delete">
@@ -1441,7 +1441,7 @@ Sub elements will be moved upwards.]]></target>
       </notes>
       <segment state="final">
         <source>homepage.github.text</source>
-        <target><![CDATA[Source, downloads, bug reports, to-do-list etc. can be found on <a href="%href%" class="link-external" target="_blank">GitHub project page</a>]]></target>
+        <target>Source, downloads, bug reports, to-do-list etc. can be found on &lt;a href="%href%" class="link-external" target="_blank"&gt;GitHub project page&lt;/a&gt;</target>
       </segment>
     </unit>
     <unit id="D5OKsgU" name="homepage.help.caption">
@@ -1463,7 +1463,7 @@ Sub elements will be moved upwards.]]></target>
       </notes>
       <segment state="translated">
         <source>homepage.help.text</source>
-        <target><![CDATA[Help and tips can be found in Wiki the <a href="%href%" class="link-external" target="_blank">GitHub page</a>]]></target>
+        <target>Help and tips can be found in Wiki the &lt;a href="%href%" class="link-external" target="_blank"&gt;GitHub page&lt;/a&gt;</target>
       </segment>
     </unit>
     <unit id="dnirx4v" name="homepage.forum.caption">
@@ -1705,7 +1705,7 @@ Sub elements will be moved upwards.]]></target>
       </notes>
       <segment state="translated">
         <source>email.pw_reset.fallback</source>
-        <target><![CDATA[If this does not work for you, go to <a href="%url%">%url%</a> and enter the following info]]></target>
+        <target>If this does not work for you, go to &lt;a href="%url%"&gt;%url%&lt;/a&gt; and enter the following info</target>
       </segment>
     </unit>
     <unit id="DduL9Hu" name="email.pw_reset.username">
@@ -1735,7 +1735,7 @@ Sub elements will be moved upwards.]]></target>
       </notes>
       <segment state="translated">
         <source>email.pw_reset.valid_unit %date%</source>
-        <target><![CDATA[The reset token will be valid until <i>%date%</i>.]]></target>
+        <target>The reset token will be valid until &lt;i&gt;%date%&lt;/i&gt;.</target>
       </segment>
     </unit>
     <unit id="8sBnjRy" name="orderdetail.delete">
@@ -3578,8 +3578,8 @@ Sub elements will be moved upwards.]]></target>
       </notes>
       <segment state="translated">
         <source>tfa_google.disable.confirm_message</source>
-        <target><![CDATA[If you disable the Authenticator App, all backup codes will be deleted, so you may need to reprint them.<br>
+        <target>If you disable the Authenticator App, all backup codes will be deleted, so you may need to reprint them.&lt;br&gt;
-Also note that without two-factor authentication, your account is no longer as well protected against attackers!]]></target>
+Also note that without two-factor authentication, your account is no longer as well protected against attackers!</target>
       </segment>
     </unit>
     <unit id="yu9MSt5" name="tfa_google.disabled_message">
@@ -3599,7 +3599,7 @@ Also note that without two-factor authentication, your account is no longer as w
       </notes>
       <segment state="translated">
         <source>tfa_google.step.download</source>
-        <target><![CDATA[Download an authenticator app (e.g. <a class="link-external" target="_blank" href="https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2">Google Authenticator</a> oder <a class="link-external" target="_blank" href="https://play.google.com/store/apps/details?id=org.fedorahosted.freeotp">FreeOTP Authenticator</a>)]]></target>
+        <target>Download an authenticator app (e.g. &lt;a class="link-external" target="_blank" href="https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2"&gt;Google Authenticator&lt;/a&gt; oder &lt;a class="link-external" target="_blank" href="https://play.google.com/store/apps/details?id=org.fedorahosted.freeotp"&gt;FreeOTP Authenticator&lt;/a&gt;)</target>
       </segment>
     </unit>
     <unit id="eriwJoR" name="tfa_google.step.scan">
@@ -3841,8 +3841,8 @@ Also note that without two-factor authentication, your account is no longer as w
       </notes>
       <segment state="translated">
         <source>tfa_trustedDevices.explanation</source>
-        <target><![CDATA[When checking the second factor, the current computer can be marked as trustworthy, so no more two-factor checks on this computer are needed.
+        <target>When checking the second factor, the current computer can be marked as trustworthy, so no more two-factor checks on this computer are needed.
-If you have done this incorrectly or if a computer is no longer trusted, you can reset the status of <i>all </i>computers here.]]></target>
+If you have done this incorrectly or if a computer is no longer trusted, you can reset the status of &lt;i&gt;all &lt;/i&gt;computers here.</target>
       </segment>
     </unit>
     <unit id="FZINq8z" name="tfa_trustedDevices.invalidate.confirm_title">
@@ -5313,7 +5313,7 @@ If you have done this incorrectly or if a computer is no longer trusted, you can
       </notes>
       <segment state="translated">
         <source>label_options.lines_mode.help</source>
-        <target><![CDATA[If you select Twig here, the content field is interpreted as Twig template. See <a href="https://twig.symfony.com/doc/3.x/templates.html">Twig documentation</a> and <a href="https://docs.part-db.de/usage/labels.html#twig-mode">Wiki</a> for more information.]]></target>
+        <target>If you select Twig here, the content field is interpreted as Twig template. See &lt;a href="https://twig.symfony.com/doc/3.x/templates.html"&gt;Twig documentation&lt;/a&gt; and &lt;a href="https://docs.part-db.de/usage/labels.html#twig-mode"&gt;Wiki&lt;/a&gt; for more information.</target>
       </segment>
     </unit>
     <unit id="isvxbiX" name="label_options.page_size.label">
@@ -7157,7 +7157,7 @@ Exampletown</target>
       </notes>
       <segment state="translated">
         <source>mass_creation.lines.placeholder</source>
-        <target><![CDATA[Element 1
+        <target>Element 1
    Element 1.1
       Element 1.1.1
    Element 1.2
@@ -7165,7 +7165,7 @@ Element 2
 Element 3
 
 Element 1 -&gt; Element 1.1
-Element 1 -&gt; Element 1.2]]></target>
+Element 1 -&gt; Element 1.2</target>
       </segment>
     </unit>
     <unit id="TWSqPFi" name="entity.mass_creation.btn">
@@ -8554,16 +8554,6 @@ Element 1 -&gt; Element 1.2]]></target>
         <target>Authenticator app</target>
       </segment>
     </unit>
-    <unit id="fGkpjYW" name="Login successful">
-      <notes>
-        <note priority="1">obsolete</note>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Login successful</source>
-        <target>Login successful</target>
-      </segment>
-    </unit>
     <unit id="KSHVrbr" name="log.type.exception">
       <notes>
         <note priority="1">obsolete</note>
@@ -8689,15 +8679,6 @@ Element 1 -&gt; Element 1.2]]></target>
         <target>Security key added successfully.</target>
       </segment>
     </unit>
-    <unit id="VhxhtYo" name="Username">
-      <notes>
-        <note category="state" priority="1">obsolete</note>
-      </notes>
-      <segment state="translated">
-        <source>Username</source>
-        <target>Username</target>
-      </segment>
-    </unit>
     <unit id="gDVCAxj" name="log.type.security.google_disabled">
       <notes>
         <note category="state" priority="1">obsolete</note>
@@ -9013,7 +8994,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% parts selected!</target>
+        <target>%count% parts selected</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">
@@ -9391,25 +9372,25 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="r4vDLAt" name="filter.parameter_value_constraint.operator.&lt;">
       <segment state="translated">
         <source>filter.parameter_value_constraint.operator.&lt;</source>
-        <target><![CDATA[Typ. Value <]]></target>
+        <target>Typ. Value &lt;</target>
       </segment>
     </unit>
     <unit id="X9SA3UP" name="filter.parameter_value_constraint.operator.&gt;">
       <segment state="translated">
         <source>filter.parameter_value_constraint.operator.&gt;</source>
-        <target><![CDATA[Typ. Value >]]></target>
+        <target>Typ. Value &gt;</target>
       </segment>
     </unit>
     <unit id="BQGaoQS" name="filter.parameter_value_constraint.operator.&lt;=">
       <segment state="translated">
         <source>filter.parameter_value_constraint.operator.&lt;=</source>
-        <target><![CDATA[Typ. Value <=]]></target>
+        <target>Typ. Value &lt;=</target>
       </segment>
     </unit>
     <unit id="2ha3P6g" name="filter.parameter_value_constraint.operator.&gt;=">
       <segment state="translated">
         <source>filter.parameter_value_constraint.operator.&gt;=</source>
-        <target><![CDATA[Typ. Value >=]]></target>
+        <target>Typ. Value &gt;=</target>
       </segment>
     </unit>
     <unit id="4DaBace" name="filter.parameter_value_constraint.operator.BETWEEN">
@@ -9517,7 +9498,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="4tHhDtU" name="parts_list.search.searching_for">
       <segment state="translated">
         <source>parts_list.search.searching_for</source>
-        <target><![CDATA[Searching parts with keyword <b>%keyword%</b>]]></target>
+        <target>Searching parts with keyword &lt;b&gt;%keyword%&lt;/b&gt;</target>
       </segment>
     </unit>
     <unit id="4vomKLa" name="parts_list.search_options.caption">
@@ -10177,13 +10158,13 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="NdZ1t7a" name="project.builds.number_of_builds_possible">
       <segment state="translated">
         <source>project.builds.number_of_builds_possible</source>
-        <target><![CDATA[You have enough stocked to build <b>%max_builds%</b> builds of this project.]]></target>
+        <target>You have enough stocked to build &lt;b&gt;%max_builds%&lt;/b&gt; builds of this project.</target>
       </segment>
     </unit>
     <unit id="iuSpPbg" name="project.builds.check_project_status">
       <segment state="translated">
         <source>project.builds.check_project_status</source>
-        <target><![CDATA[The current project status is <b>"%project_status%"</b>. You should check if you really want to build the project with this status!]]></target>
+        <target>The current project status is &lt;b&gt;"%project_status%"&lt;/b&gt;. You should check if you really want to build the project with this status!</target>
       </segment>
     </unit>
     <unit id="Y7vSSxi" name="project.builds.following_bom_entries_miss_instock_n">
@@ -10285,7 +10266,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="GzqIwHH" name="entity.select.add_hint">
       <segment state="translated">
         <source>entity.select.add_hint</source>
-        <target><![CDATA[Use -> to create nested structures, e.g. "Node 1->Node 1.1"]]></target>
+        <target>Use -&gt; to create nested structures, e.g. "Node 1-&gt;Node 1.1"</target>
       </segment>
     </unit>
     <unit id="S4CxO.T" name="entity.select.group.new_not_added_to_DB">
@@ -10309,13 +10290,13 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="XLnXtsR" name="homepage.first_steps.introduction">
       <segment state="translated">
         <source>homepage.first_steps.introduction</source>
-        <target><![CDATA[Your database is still empty. You might want to read the <a href="%url%">documentation</a> or start to creating the following data structures:]]></target>
+        <target>Your database is still empty. You might want to read the &lt;a href="%url%"&gt;documentation&lt;/a&gt; or start to creating the following data structures:</target>
       </segment>
     </unit>
     <unit id="Q79MOIk" name="homepage.first_steps.create_part">
       <segment state="translated">
         <source>homepage.first_steps.create_part</source>
-        <target><![CDATA[Or you can directly <a href="%url%">create a new part</a>.]]></target>
+        <target>Or you can directly &lt;a href="%url%"&gt;create a new part&lt;/a&gt;.</target>
       </segment>
     </unit>
     <unit id="vplYq4f" name="homepage.first_steps.hide_hint">
@@ -10327,7 +10308,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="MJoZl4f" name="homepage.forum.text">
       <segment state="translated">
         <source>homepage.forum.text</source>
-        <target><![CDATA[For questions about Part-DB use the <a href="%href%" class="link-external" target="_blank">discussion forum</a>]]></target>
+        <target>For questions about Part-DB use the &lt;a href="%href%" class="link-external" target="_blank"&gt;discussion forum&lt;/a&gt;</target>
       </segment>
     </unit>
     <unit id="YsukbnK" name="log.element_edited.changed_fields.category">
@@ -10981,7 +10962,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="p_IxB9K" name="parts.import.help_documentation">
       <segment state="translated">
         <source>parts.import.help_documentation</source>
-        <target><![CDATA[See the <a href="%link%">documentation</a> for more information on the file format.]]></target>
+        <target>See the &lt;a href="%link%"&gt;documentation&lt;/a&gt; for more information on the file format.</target>
       </segment>
     </unit>
     <unit id="awbvhVq" name="parts.import.help">
@@ -11161,7 +11142,7 @@ Element 1 -&gt; Element 1.2]]></target>
     <unit id="o5u.Nnz" name="part.filter.lessThanDesired">
       <segment state="translated">
         <source>part.filter.lessThanDesired</source>
-        <target><![CDATA[In stock less than desired (total amount < min. amount)]]></target>
+        <target>In stock less than desired (total amount &lt; min. amount)</target>
       </segment>
     </unit>
     <unit id="YN9eLcZ" name="part.filter.lotOwner">
@@ -11973,13 +11954,13 @@ Please note, that you can not impersonate a disabled user. If you try you will g
     <unit id="i68lU5x" name="part.merge.confirm.title">
       <segment state="translated">
         <source>part.merge.confirm.title</source>
-        <target><![CDATA[Do you really want to merge <b>%other%</b> into <b>%target%</b>?]]></target>
+        <target>Do you really want to merge &lt;b&gt;%other%&lt;/b&gt; into &lt;b&gt;%target%&lt;/b&gt;?</target>
       </segment>
     </unit>
     <unit id="k0anzYV" name="part.merge.confirm.message">
       <segment state="translated">
         <source>part.merge.confirm.message</source>
-        <target><![CDATA[<b>%other%</b> will be deleted, and the part will be saved with the shown information.]]></target>
+        <target>&lt;b&gt;%other%&lt;/b&gt; will be deleted, and the part will be saved with the shown information.</target>
       </segment>
     </unit>
     <unit id="mmW5Yl1" name="part.info.merge_modal.title">
@@ -13057,5 +13038,449 @@ Please note, that you can not impersonate a disabled user. If you try you will g
         <target>Redacted for security reasons</target>
       </segment>
     </unit>
+    <unit id="J716Oh4" name="project.bom_import.map_fields">
+      <segment state="translated">
+        <source>project.bom_import.map_fields</source>
+        <target>Map Fields</target>
+      </segment>
+    </unit>
+    <unit id="wvT5Xvn" name="project.bom_import.map_fields.help">
+      <segment state="translated">
+        <source>project.bom_import.map_fields.help</source>
+        <target>Configure how CSV columns map to BOM fields</target>
+      </segment>
+    </unit>
+    <unit id="nh7uLPe" name="project.bom_import.delimiter">
+      <segment state="translated">
+        <source>project.bom_import.delimiter</source>
+        <target>Delimiter</target>
+      </segment>
+    </unit>
+    <unit id="MSlSeE4" name="project.bom_import.delimiter.comma">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.comma</source>
+        <target>Comma (,)</target>
+      </segment>
+    </unit>
+    <unit id="UdDSB0h" name="project.bom_import.delimiter.semicolon">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.semicolon</source>
+        <target>Semicolon (;)</target>
+      </segment>
+    </unit>
+    <unit id="Wpa4Gmf" name="project.bom_import.delimiter.tab">
+      <segment state="translated">
+        <source>project.bom_import.delimiter.tab</source>
+        <target>Tab</target>
+      </segment>
+    </unit>
+    <unit id="tjrG_vU" name="project.bom_import.field_mapping.title">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.title</source>
+        <target>Field Mapping</target>
+      </segment>
+    </unit>
+    <unit id="nWu8B7R" name="project.bom_import.field_mapping.csv_field">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.csv_field</source>
+        <target>CSV Field</target>
+      </segment>
+    </unit>
+    <unit id="D0KlFqm" name="project.bom_import.field_mapping.maps_to">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.maps_to</source>
+        <target>Maps To</target>
+      </segment>
+    </unit>
+    <unit id="rhUpmxC" name="project.bom_import.field_mapping.suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.suggestion</source>
+        <target>Suggestion</target>
+      </segment>
+    </unit>
+    <unit id="TM0mgKr" name="project.bom_import.field_mapping.priority">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority</source>
+        <target>Priority</target>
+      </segment>
+    </unit>
+    <unit id="xY8NSRr" name="project.bom_import.field_mapping.priority_help">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_help</source>
+        <target>Priority (lower number = higher priority)</target>
+      </segment>
+    </unit>
+    <unit id="CuXg8WU" name="project.bom_import.field_mapping.priority_short">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_short</source>
+        <target>P</target>
+      </segment>
+    </unit>
+    <unit id="jOHOShN" name="project.bom_import.field_mapping.priority_note">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.priority_note</source>
+        <target>Priority Tip: Lower numbers = higher priority. Default priority is 10. Use priorities 1-9 for most important fields, 10+ for normal priority.</target>
+      </segment>
+    </unit>
+    <unit id="pvmv3OT" name="project.bom_import.field_mapping.summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.summary</source>
+        <target>Field Mapping Summary</target>
+      </segment>
+    </unit>
+    <unit id="VjLf1Pf" name="project.bom_import.field_mapping.select_to_see_summary">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.select_to_see_summary</source>
+        <target>Select field mappings to see summary</target>
+      </segment>
+    </unit>
+    <unit id="JOPny6T" name="project.bom_import.field_mapping.no_suggestion">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.no_suggestion</source>
+        <target>No suggestion</target>
+      </segment>
+    </unit>
+    <unit id="1LWEtqL" name="project.bom_import.preview">
+      <segment state="translated">
+        <source>project.bom_import.preview</source>
+        <target>Preview</target>
+      </segment>
+    </unit>
+    <unit id="1CJA0aY" name="project.bom_import.flash.session_expired">
+      <segment state="translated">
+        <source>project.bom_import.flash.session_expired</source>
+        <target>Import session has expired. Please upload your file again.</target>
+      </segment>
+    </unit>
+    <unit id="BLN7XRN" name="project.bom_import.field_mapping.ignore">
+      <segment state="translated">
+        <source>project.bom_import.field_mapping.ignore</source>
+        <target>Ignore</target>
+      </segment>
+    </unit>
+    <unit id="yiIB3yV" name="project.bom_import.type.kicad_schematic">
+      <segment state="translated">
+        <source>project.bom_import.type.kicad_schematic</source>
+        <target>KiCAD Schematic BOM (CSV file)</target>
+      </segment>
+    </unit>
+    <unit id="ltE6xPP" name="common.back">
+      <segment state="translated">
+        <source>common.back</source>
+        <target>Back</target>
+      </segment>
+    </unit>
+    <unit id="HCTqjZO" name="project.bom_import.validation.errors.required_field_missing">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.required_field_missing</source>
+        <target>Line %line%: Required field "%field%" is missing or empty. Please ensure this field is mapped and contains data.</target>
+      </segment>
+    </unit>
+    <unit id="_ua5YM7" name="project.bom_import.validation.errors.no_valid_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.no_valid_designators</source>
+        <target>Line %line%: Designator field contains no valid component references. Expected format: "R1,C2,U3" or "R1, C2, U3".</target>
+      </segment>
+    </unit>
+    <unit id="xpkq3rW" name="project.bom_import.validation.warnings.unusual_designator_format">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.unusual_designator_format</source>
+        <target>Line %line%: Some component references may have unusual format: %designators%. Expected format: "R1", "C2", "U3", etc.</target>
+      </segment>
+    </unit>
+    <unit id="M54Ud5d" name="project.bom_import.validation.errors.duplicate_designators">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.duplicate_designators</source>
+        <target>Line %line%: Duplicate component references found: %designators%. Each component should be referenced only once per line.</target>
+      </segment>
+    </unit>
+    <unit id="ZULFZh2" name="project.bom_import.validation.errors.invalid_quantity">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_quantity</source>
+        <target>Line %line%: Quantity "%quantity%" is not a valid number. Please enter a numeric value (e.g., 1, 2.5, 10).</target>
+      </segment>
+    </unit>
+    <unit id="3WbRgsl" name="project.bom_import.validation.errors.quantity_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_zero_or_negative</source>
+        <target>Line %line%: Quantity must be greater than 0, got %quantity%.</target>
+      </segment>
+    </unit>
+    <unit id="_nWGsSU" name="project.bom_import.validation.warnings.quantity_unusually_high">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_unusually_high</source>
+        <target>Line %line%: Quantity %quantity% seems unusually high. Please verify this is correct.</target>
+      </segment>
+    </unit>
+    <unit id="iJWw39f" name="project.bom_import.validation.warnings.quantity_not_whole_number">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.quantity_not_whole_number</source>
+        <target>Line %line%: Quantity %quantity% is not a whole number, but you have %count% component references. This may indicate a mismatch.</target>
+      </segment>
+    </unit>
+    <unit id="Zffmgvv" name="project.bom_import.validation.errors.quantity_designator_mismatch">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.quantity_designator_mismatch</source>
+        <target>Line %line%: Mismatch between quantity and component references. Quantity: %quantity%, References: %count% (%designators%). These should match. Either adjust the quantity or check your component references.</target>
+      </segment>
+    </unit>
+    <unit id="JqHpDIo" name="project.bom_import.validation.errors.invalid_partdb_id">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.invalid_partdb_id</source>
+        <target>Line %line%: Part-DB ID "%id%" is not a valid number. Please enter a numeric ID.</target>
+      </segment>
+    </unit>
+    <unit id="Mr7W6r0" name="project.bom_import.validation.errors.partdb_id_zero_or_negative">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.partdb_id_zero_or_negative</source>
+        <target>Line %line%: Part-DB ID must be greater than 0, got %id%.</target>
+      </segment>
+    </unit>
+    <unit id="gRH6IeR" name="project.bom_import.validation.warnings.partdb_id_not_found">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.partdb_id_not_found</source>
+        <target>Line %line%: Part-DB ID %id% not found in database. The component will be imported without linking to an existing part.</target>
+      </segment>
+    </unit>
+    <unit id="eMfaBYo" name="project.bom_import.validation.info.partdb_link_success">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.partdb_link_success</source>
+        <target>Line %line%: Successfully linked to Part-DB part "%name%" (ID: %id%).</target>
+      </segment>
+    </unit>
+    <unit id="b_m9p.f" name="project.bom_import.validation.warnings.no_component_name">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.no_component_name</source>
+        <target>Line %line%: No component name/designation provided (MPN, Designation, or Value). Component will be named "Unknown Component".</target>
+      </segment>
+    </unit>
+    <unit id=".LAGdMe" name="project.bom_import.validation.warnings.package_name_too_long">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.package_name_too_long</source>
+        <target>Line %line%: Package name "%package%" is unusually long. Please verify this is correct.</target>
+      </segment>
+    </unit>
+    <unit id="wFF49kl" name="project.bom_import.validation.info.library_prefix_detected">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.library_prefix_detected</source>
+        <target>Line %line%: Package "%package%" contains library prefix. This will be automatically removed during import.</target>
+      </segment>
+    </unit>
+    <unit id="hEO2sxC" name="project.bom_import.validation.errors.non_numeric_field">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.non_numeric_field</source>
+        <target>Line %line%: Field "%field%" contains non-numeric value "%value%". Please enter a valid number.</target>
+      </segment>
+    </unit>
+    <unit id="Ear_sUX" name="project.bom_import.validation.info.import_summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.import_summary</source>
+        <target>Import summary: %total% total entries, %valid% valid, %invalid% with issues.</target>
+      </segment>
+    </unit>
+    <unit id="SqJZ97A" name="project.bom_import.validation.errors.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.summary</source>
+        <target>Found %count% validation error(s) that must be fixed before import can proceed.</target>
+      </segment>
+    </unit>
+    <unit id="s7dzFnp" name="project.bom_import.validation.warnings.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.summary</source>
+        <target>Found %count% warning(s). Please review these issues before proceeding.</target>
+      </segment>
+    </unit>
+    <unit id="2KaAHmS" name="project.bom_import.validation.info.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.all_valid</source>
+        <target>All entries passed validation successfully!</target>
+      </segment>
+    </unit>
+    <unit id="Lyb3BjK" name="project.bom_import.validation.summary">
+      <segment state="translated">
+        <source>project.bom_import.validation.summary</source>
+        <target>Validation Summary</target>
+      </segment>
+    </unit>
+    <unit id="DUM8GoE" name="project.bom_import.validation.total_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.total_entries</source>
+        <target>Total Entries</target>
+      </segment>
+    </unit>
+    <unit id="AtLGGU2" name="project.bom_import.validation.valid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.valid_entries</source>
+        <target>Valid Entries</target>
+      </segment>
+    </unit>
+    <unit id="mgdn5v3" name="project.bom_import.validation.invalid_entries">
+      <segment state="translated">
+        <source>project.bom_import.validation.invalid_entries</source>
+        <target>Invalid Entries</target>
+      </segment>
+    </unit>
+    <unit id="qmJ5BfF" name="project.bom_import.validation.success_rate">
+      <segment state="translated">
+        <source>project.bom_import.validation.success_rate</source>
+        <target>Success Rate</target>
+      </segment>
+    </unit>
+    <unit id="QyDsrFV" name="project.bom_import.validation.errors.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.title</source>
+        <target>Validation Errors</target>
+      </segment>
+    </unit>
+    <unit id="d.Mvu0a" name="project.bom_import.validation.errors.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.errors.description</source>
+        <target>The following errors must be fixed before the import can proceed:</target>
+      </segment>
+    </unit>
+    <unit id="MGFfKr." name="project.bom_import.validation.warnings.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.title</source>
+        <target>Validation Warnings</target>
+      </segment>
+    </unit>
+    <unit id="tt4VxY6" name="project.bom_import.validation.warnings.description">
+      <segment state="translated">
+        <source>project.bom_import.validation.warnings.description</source>
+        <target>The following warnings should be reviewed before proceeding:</target>
+      </segment>
+    </unit>
+    <unit id="YuAdYeh" name="project.bom_import.validation.info.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.info.title</source>
+        <target>Information</target>
+      </segment>
+    </unit>
+    <unit id="1pUfi7Q" name="project.bom_import.validation.details.title">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.title</source>
+        <target>Detailed Validation Results</target>
+      </segment>
+    </unit>
+    <unit id="4Vv0Xns" name="project.bom_import.validation.details.line">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.line</source>
+        <target>Line</target>
+      </segment>
+    </unit>
+    <unit id="RbvD2zF" name="project.bom_import.validation.details.status">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.status</source>
+        <target>Status</target>
+      </segment>
+    </unit>
+    <unit id="iGtKkH_" name="project.bom_import.validation.details.messages">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.messages</source>
+        <target>Messages</target>
+      </segment>
+    </unit>
+    <unit id="IgdgZd8" name="project.bom_import.validation.details.valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.valid</source>
+        <target>Valid</target>
+      </segment>
+    </unit>
+    <unit id="lWQEtkq" name="project.bom_import.validation.details.invalid">
+      <segment state="translated">
+        <source>project.bom_import.validation.details.invalid</source>
+        <target>Invalid</target>
+      </segment>
+    </unit>
+    <unit id="tPn6Ind" name="project.bom_import.validation.all_valid">
+      <segment state="translated">
+        <source>project.bom_import.validation.all_valid</source>
+        <target>All entries are valid and ready for import!</target>
+      </segment>
+    </unit>
+    <unit id="fzoGCaf" name="project.bom_import.validation.fix_errors">
+      <segment state="translated">
+        <source>project.bom_import.validation.fix_errors</source>
+        <target>Please fix the validation errors before proceeding with the import.</target>
+      </segment>
+    </unit>
+    <unit id="nc9MqUc" name="project.bom_import.type.generic_csv">
+      <segment state="translated">
+        <source>project.bom_import.type.generic_csv</source>
+        <target>Generic CSV</target>
+      </segment>
+    </unit>
+    <unit id=".N35Pvs" name="label_generator.update_profile">
+      <segment state="translated">
+        <source>label_generator.update_profile</source>
+        <target>Update profile with current settings</target>
+      </segment>
+    </unit>
+    <unit id="ulTo6Aa" name="label_generator.profile_updated">
+      <segment state="translated">
+        <source>label_generator.profile_updated</source>
+        <target>Label profile updated successfully.</target>
+      </segment>
+    </unit>
+    <unit id="7lgFa7I" name="settings.behavior.hompepage.items">
+      <segment state="translated">
+        <source>settings.behavior.hompepage.items</source>
+        <target>Homepage items</target>
+      </segment>
+    </unit>
+    <unit id="FsrRdkp" name="settings.behavior.homepage.items.help">
+      <segment state="translated">
+        <source>settings.behavior.homepage.items.help</source>
+        <target>The items to show at the homepage. Order can be changed via drag &amp; drop.</target>
+      </segment>
+    </unit>
+    <unit id="CYw3_pS" name="settings.system.customization.showVersionOnHomepage">
+      <segment state="translated">
+        <source>settings.system.customization.showVersionOnHomepage</source>
+        <target>Show Part-DB version on homepage</target>
+      </segment>
+    </unit>
+    <unit id="GLYhV9m" name="settings.behavior.part_info.extract_params_from_description">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_description</source>
+        <target>Extract parameters from part description</target>
+      </segment>
+    </unit>
+    <unit id="aYOedkN" name="settings.behavior.part_info.extract_params_from_notes">
+      <segment state="translated">
+        <source>settings.behavior.part_info.extract_params_from_notes</source>
+        <target>Extract parameters from part notes</target>
+      </segment>
+    </unit>
+    <unit id="nCH2MW6" name="settings.ips.default_providers">
+      <segment state="translated">
+        <source>settings.ips.default_providers</source>
+        <target>Default search providers</target>
+      </segment>
+    </unit>
+    <unit id="TLNoCLT" name="settings.ips.general">
+      <segment state="translated">
+        <source>settings.ips.general</source>
+        <target>General settings</target>
+      </segment>
+    </unit>
+    <unit id="IDs2sXK" name="settings.ips.default_providers.help">
+      <segment state="translated">
+        <source>settings.ips.default_providers.help</source>
+        <target>These providers will be preselected for searches in part providers.</target>
+      </segment>
+    </unit>
+    <unit id="dv6eslZ" name="settings.behavior.table.preview_image_max_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_max_width</source>
+        <target>Preview image max width (px)</target>
+      </segment>
+    </unit>
+    <unit id="5bOoqEL" name="settings.behavior.table.preview_image_min_width">
+      <segment state="translated">
+        <source>settings.behavior.table.preview_image_min_width</source>
+        <target>Preview image min width (px)</target>
+      </segment>
+    </unit>
   </file>
 </xliff>

translations/messages.es.xlf

@@ -9009,7 +9009,7 @@ Elemento 3</target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>¡%count% componentes seleccionadas!</target>
+        <target>¡%count% componentes seleccionadas</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">

translations/messages.fr.xlf

@@ -8932,7 +8932,7 @@ exemple de ville</target>
     <unit id="qKDo_nI" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% composants sélectionnés !</target>
+        <target>%count% composants sélectionnés</target>
       </segment>
     </unit>
     <unit id="ssOogP5" name="company.edit.quick.website">

translations/messages.it.xlf

@@ -9011,7 +9011,7 @@ Element 3</target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% componenti selezionati !</target>
+        <target>%count% componenti selezionati</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">

translations/messages.pl.xlf

@@ -9014,7 +9014,7 @@ Element 3</target>
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>Wybrano %count% części!</target>
+        <target>Wybrano %count% części</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">

translations/messages.ru.xlf

@@ -9018,7 +9018,7 @@
     <unit id="gaoMsrY" name="part_list.action.part_count">
       <segment state="translated">
         <source>part_list.action.part_count</source>
-        <target>%count% компонентов выбрано!</target>
+        <target>%count% компонентов выбрано</target>
       </segment>
     </unit>
     <unit id="FhdheZY" name="company.edit.quick.website">