Migration: Ensure resource node and ResourceFile creation for CQuizQuestion with picture - refs BT#22145

src/CoreBundle/Migrations/Schema/V200/Version20241025120000.php

@@ -0,0 +1,101 @@
+<?php
+
+declare(strict_types=1);
+
+/* For licensing terms, see /license.txt */
+
+namespace Chamilo\CoreBundle\Migrations\Schema\V200;
+
+use Chamilo\CoreBundle\Migrations\AbstractMigrationChamilo;
+use Chamilo\CourseBundle\Entity\CDocument;
+use Chamilo\CourseBundle\Repository\CDocumentRepository;
+use Chamilo\CourseBundle\Repository\CQuizQuestionRepository;
+use Doctrine\DBAL\Schema\Schema;
+
+final class Version20241025120000 extends AbstractMigrationChamilo
+{
+    public function getDescription(): string
+    {
+        return 'Ensure resource node and ResourceFile creation for CQuizQuestion with picture associations.';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $quizQuestionRepo = $this->container->get(CQuizQuestionRepository::class);
+        $documentRepo = $this->container->get(CDocumentRepository::class);
+
+        $questions = $quizQuestionRepo->findAll();
+
+        foreach ($questions as $question) {
+            $courseAdmin = $this->getAdmin();
+            $pictureId = $question->getPicture();
+            $course = null;
+
+            if (!$question->hasResourceNode()) {
+                if ($pictureId) {
+                    $document = $this->findDocumentByPictureId($pictureId, $documentRepo);
+                    if ($document && $document->hasResourceNode() && $document->getResourceNode()->getResourceLinks()->first()) {
+                        $course = $document->getResourceNode()->getResourceLinks()->first()->getCourse();
+                        error_log('Creating resource node for question IID ' . $question->getIid());
+
+                        $resourceNode = $quizQuestionRepo->addResourceNode($question, $courseAdmin, $course);
+                        $this->entityManager->persist($resourceNode);
+
+                        // Flush here to ensure the resource node is saved
+                        $this->entityManager->flush();
+                    } else {
+                        error_log('No course association for question IID ' . $question->getIid() . ' with document ' . $pictureId);
+                        continue;
+                    }
+                }
+            }
+
+            if ($question->hasResourceNode() && $pictureId && !$question->getResourceNode()->hasResourceFile()) {
+                error_log('Existing resource node found for question IID ' . $question->getIid() . ' but no ResourceFile.');
+
+                $document = $this->findDocumentByPictureId($pictureId, $documentRepo);
+                if ($document) {
+                    error_log('Document found for picture ID ' . $pictureId . ' and question IID ' . $question->getIid());
+
+                    if ($document->hasResourceNode() && !$document->getResourceNode()->hasResourceFile()) {
+                        $course = $document->getResourceNode()->getResourceLinks()->first()->getCourse();
+                        $filePath = $this->getUpdateRootPath() . '/app/courses/' . $course->getDirectory() . '/document/images/' . $document->getTitle();
+                        if (file_exists($filePath)) {
+                            $this->addLegacyFileToResource($filePath, $documentRepo, $document, $document->getIid());
+                            $this->entityManager->persist($document);
+                            $this->entityManager->flush();
+                            error_log('ResourceFile created and flushed for document with IID ' . $document->getIid());
+                        } else {
+                            continue;
+                        }
+                    }
+
+                    if ($document->getResourceNode()->hasResourceFile()) {
+                        $resourceFile = $document->getResourceNode()->getResourceFiles()->first();
+                        error_log('Resource file ready for question IID ' . $question->getIid() . ': ' . $resourceFile->getOriginalName());
+
+                        $contents = $documentRepo->getResourceFileContent($document);
+                        $quizQuestionRepo->addFileFromString(
+                            $question,
+                            $resourceFile->getOriginalName(),
+                            $resourceFile->getMimeType(),
+                            $contents
+                        );
+                        $this->entityManager->persist($question);
+                    }
+                }
+            }
+        }
+
+        $this->entityManager->flush();
+    }
+
+    private function findDocumentByPictureId(string $pictureId, $documentRepo): ?CDocument
+    {
+        if (str_starts_with($pictureId, 'quiz-')) {
+            return $documentRepo->findOneBy(['title' => $pictureId]) ?: null;
+        }
+
+        return $documentRepo->find($pictureId);
+    }
+}