Statistik-Bereich um Tab für Projekte/Baugruppen erweitern

src/Controller/StatisticsController.php

@@ -42,7 +42,10 @@ declare(strict_types=1);
 namespace App\Controller;
 
 use App\Services\Tools\StatisticsHelper;
+use App\Entity\AssemblySystem\AssemblyBOMEntry;
+use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;
 
@@ -57,4 +60,33 @@ class StatisticsController extends AbstractController
             'helper' => $helper,
         ]);
     }
+
+    #[Route(path: '/statistics/cleanup-assembly-bom-entries', name: 'statistics_cleanup_assembly_bom_entries', methods: ['POST'])]
+    public function cleanupAssemblyBOMEntries(EntityManagerInterface $em): JsonResponse
+    {
+        $this->denyAccessUnlessGranted('@tools.statistics');
+
+        $qb = $em->createQueryBuilder();
+        $qb->select('be', 'IDENTITY(be.part) AS part_id')
+            ->from(AssemblyBOMEntry::class, 'be')
+            ->leftJoin('be.part', 'p')
+            ->where('be.part IS NOT NULL')
+            ->andWhere('p.id IS NULL');
+
+        $results = $qb->getQuery()->getResult();
+        $count = count($results);
+
+        foreach ($results as $result) {
+            /** @var AssemblyBOMEntry $entry */
+            $entry = $result[0];
+            $part_id = $result['part_id'] ?? 'unknown';
+
+            $entry->setPart(null);
+            $entry->setName(sprintf('part-id=%s not found', $part_id));
+        }
+
+        $em->flush();
+
+        return new JsonResponse(['success' => true, 'count' => $count]);
+    }
 }

src/Services/Tools/StatisticsHelper.php

@@ -41,8 +41,10 @@ declare(strict_types=1);
 
 namespace App\Services\Tools;
 
+use App\Entity\AssemblySystem\AssemblyBOMEntry;
 use App\Entity\Attachments\Attachment;
 use App\Entity\Attachments\AttachmentType;
+use App\Entity\AssemblySystem\Assembly;
 use App\Entity\ProjectSystem\Project;
 use App\Entity\Parts\Category;
 use App\Entity\Parts\Footprint;
@@ -79,6 +81,14 @@ class StatisticsHelper
         return $this->part_repo->count([]);
     }
 
+    /**
+     * Returns the count of distinct projects.
+     */
+    public function getDistinctProjectsCount(): int
+    {
+        return $this->em->getRepository(Project::class)->count([]);
+    }
+
     /**
      * Returns the summed instocked over all parts (only parts without a measurement unit).
      *
@@ -116,6 +126,7 @@ class StatisticsHelper
             'storelocation' => StorageLocation::class,
             'supplier' => Supplier::class,
             'currency' => Currency::class,
+            'assembly' => Assembly::class,
         ];
 
         if (!isset($arr[$type])) {
@@ -164,4 +175,19 @@ class StatisticsHelper
     {
         return $this->attachment_repo->getUserUploadedAttachments();
     }
+
+    /**
+     * Returns the count of BOM entries which point to a non-existent part ID.
+     */
+    public function getInvalidPartBOMEntriesCount(): int
+    {
+        $qb = $this->em->createQueryBuilder();
+        $qb->select('COUNT(be.id)')
+            ->from(AssemblyBOMEntry::class, 'be')
+            ->leftJoin('be.part', 'p')
+            ->where('be.part IS NOT NULL')
+            ->andWhere('p.id IS NULL');
+
+        return (int) $qb->getQuery()->getSingleScalarResult();
+    }
 }