added redirection to part page on successful scan of lcsc, digikey, and mouser barcodes. added create part button if part does not exist in database

src/Controller/ScanController.php

@@ -46,6 +46,8 @@ use App\Services\LabelSystem\BarcodeScanner\BarcodeRedirector;
 use App\Services\LabelSystem\BarcodeScanner\BarcodeScanHelper;
 use App\Services\LabelSystem\BarcodeScanner\BarcodeSourceType;
 use App\Services\LabelSystem\BarcodeScanner\LocalBarcodeScanResult;
+use App\Services\LabelSystem\BarcodeScanner\LCSCBarcodeScanResult;
+use App\Services\LabelSystem\BarcodeScanner\EIGP114BarcodeScanResult;
 use Doctrine\ORM\EntityNotFoundException;
 use InvalidArgumentException;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
@@ -53,6 +55,8 @@ use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Attribute\MapQueryParameter;
 use Symfony\Component\Routing\Attribute\Route;
+use App\Services\InfoProviderSystem\PartInfoRetriever;
+use App\Services\InfoProviderSystem\ProviderRegistry;
 
 /**
  * @see \App\Tests\Controller\ScanControllerTest
@@ -60,9 +64,12 @@ use Symfony\Component\Routing\Attribute\Route;
 #[Route(path: '/scan')]
 class ScanController extends AbstractController
 {
-    public function __construct(protected BarcodeRedirector $barcodeParser, protected BarcodeScanHelper $barcodeNormalizer)
+    public function __construct(
-    {
+	protected BarcodeRedirector $barcodeParser,
-    }
+	protected BarcodeScanHelper $barcodeNormalizer,
+        private readonly ProviderRegistry $providerRegistry,
+        private readonly PartInfoRetriever $infoRetriever,
+	) {}
 
     #[Route(path: '', name: 'scan_dialog')]
     public function dialog(Request $request, #[MapQueryParameter] ?string $input = null): Response
@@ -72,26 +79,113 @@ class ScanController extends AbstractController
         $form = $this->createForm(ScanDialogType::class);
         $form->handleRequest($request);
 
+        $mode = null;
         if ($input === null && $form->isSubmitted() && $form->isValid()) {
             $input = $form['input']->getData();
             $mode = $form['mode']->getData();
         }
 
         $infoModeData = null;
+        $createUrl = null;
 
         if ($input !== null) {
             try {
                 $scan_result = $this->barcodeNormalizer->scanBarcodeContent($input, $mode ?? null);
+
                 //Perform a redirect if the info mode is not enabled
                 if (!$form['info_mode']->getData()) {
                     try {
+                        // redirect user to part page
                         return $this->redirect($this->barcodeParser->getRedirectURL($scan_result));
                     } catch (EntityNotFoundException) {
-                        $this->addFlash('success', 'scan.qr_not_found');
+                        // Fallback: show decoded info like info-mode as part does not exist
+                        $infoModeData = $scan_result->getDecodedForInfoMode();
+
+                        $locale = $request->getLocale();
+
+	                    // If it's an LCSC scan, offer "create part" link
+        	            if ($scan_result instanceof LCSCBarcodeScanResult) {
+	                        $lcscCode = $scan_result->getPC();
+
+        	                if (is_string($lcscCode) && $lcscCode !== '') {
+                	            // Prefer generating a relative URL; browser will use current host
+                        	    $createUrl = "/{$locale}/part/from_info_provider/lcsc/{$lcscCode}/create";
+	                        }
+        	            }
+
+			            // If EIGP114 (Mouser / Digi-Key), offer "create part" link
+			            if ($scan_result instanceof EIGP114BarcodeScanResult) {
+				            // Use guessed vendor and supplierPartNumber.
+				            $vendor = $scan_result->guessBarcodeVendor();
+
+                            if ($vendor === 'mouser' && is_string($scan_result->supplierPartNumber)
+                                && $scan_result->supplierPartNumber !== '') {
+
+                                try {
+                                    $mouserProvider = $this->providerRegistry->getProviderByKey('mouser');
+
+                                    if (!$mouserProvider->isActive()) {
+                                        $this->addFlash('warning', 'Mouser provider is disabled / not configured.');
+                                    } else {
+                                        // Search Mouser using the MPN
+                                        $dtos = $this->infoRetriever->searchByKeyword(
+                                            keyword: $scan_result->supplierPartNumber,
+                                            providers: [$mouserProvider]
+                                        );
+
+                                        // If there are results, provider_id is MouserPartNumber (per MouserProvider.php)
+                                        $best = $dtos[0] ?? null;
+
+                                        if ($best !== null && is_string($best->provider_id) && $best->provider_id !== '') {
+                                            $createUrl = '/'
+                                                . rawurlencode($locale)
+                                                . '/part/from_info_provider/mouser/'
+                                                . rawurlencode($best->provider_id)
+                                                . '/create';
+                                        } else {
+                                            $this->addFlash('warning', 'No Mouser match found for this MPN.');
+                                        }
+                                    }
+                                } catch (\InvalidArgumentException $e) {
+                                    // provider key not found in registry
+                                    $this->addFlash('warning', 'Mouser provider is not installed/enabled.');
+                                } catch (\Throwable $e) {
+                                    // Don’t break scanning UX if provider lookup fails
+                                    $this->addFlash('warning', 'Mouser lookup failed: ' . $e->getMessage());
+                                }
+                            }
+
+                            // Digikey can keep using customerPartNumber if present (it is in their barcode)
+                            if ($vendor === 'digikey') {
+
+                                try {
+                                    $provider = $this->providerRegistry->getProviderByKey('digikey');
+
+                                    if (!$provider->isActive()) {
+                                        $this->addFlash('warning', 'Digi-Key provider is disabled / not configured (API key missing).');
+                                    } else {
+                                        $id = $scan_result->customerPartNumber ?: $scan_result->supplierPartNumber;
+
+                                        if (is_string($id) && $id !== '') {
+                                            $createUrl = '/'
+                                                . rawurlencode($locale)
+                                                . '/part/from_info_provider/digikey/'
+                                                . rawurlencode($id)
+                                                . '/create';
+                                        }
+                                    }
+                                } catch (\InvalidArgumentException $e) {
+                                    $this->addFlash('warning', 'Digi-Key provider is not installed/enabled');
+                                }
+                            }
+                        }
+
+                        if ($createUrl === null) {
+                            $this->addFlash('warning', 'scan.qr_not_found');
+                        }
                     }
                 } else { //Otherwise retrieve infoModeData
                     $infoModeData = $scan_result->getDecodedForInfoMode();
-
                 }
             } catch (InvalidArgumentException) {
                 $this->addFlash('error', 'scan.format_unknown');
@@ -101,6 +195,7 @@ class ScanController extends AbstractController
         return $this->render('label_system/scanner/scanner.html.twig', [
             'form' => $form,
             'infoModeData' => $infoModeData,
+            'createUrl' => $createUrl,
         ]);
     }
 

templates/label_system/scanner/scanner.html.twig

@@ -26,7 +26,16 @@
 
     {% if infoModeData %}
         <hr>
-        <h4>{% trans %}label_scanner.decoded_info.title{% endtrans %}</h4>
+        <div class="d-flex align-items-center mb-2">
+            <h4 class="mb-0">{% trans %}label_scanner.decoded_info.title{% endtrans %}</h4>
+
+            {% if createUrl %}
+		    <a class="btn btn-primary ms-2" href="{{ createUrl }}"
+                    target="_blank" title="{% trans %}part.create.btn{% endtrans %}">
+                <i class="fa-solid fa-plus-square"></i>
+            </a>
+            {% endif %}
+        </div>
 
         <table class="table table-striped table-hover table-bordered table-sm">
             <tbody>