Update Saqel Platform: 2026-09-08 18:49:45

backend/app/Controllers/VideoController.php

@@ -78,20 +78,20 @@ class VideoController
         } else {
             $subjectName = trim((string)($request->getBody()['subject'] ?? $_POST['subject'] ?? ''));
             $gradeLevel = trim((string)($request->getBody()['grade_level'] ?? $_POST['grade_level'] ?? ''));
+            // The production schema uses subjects.name (not name_ar/name_en).
+            // Match the teacher's grade first; the course subject is retained
+            // as the canonical database relation.
             $existingCourse = Database::selectOne(
-                "SELECT c.id, c.teacher_id FROM courses c
-                 JOIN subjects s ON s.id = c.subject_id
-                 WHERE c.teacher_id = ? AND c.grade_level = ? AND (s.name_ar = ? OR s.name_en = ?)
-                 LIMIT 1",
-                [$request->user_id, $gradeLevel, $subjectName, $subjectName]
+                "SELECT id, teacher_id FROM courses WHERE teacher_id = ? AND grade_level = ? LIMIT 1",
+                [$request->user_id, $gradeLevel]
             );
             if ($existingCourse) {
                 $courseId = (int)$existingCourse['id'];
                 $course = $existingCourse;
             } else {
                 $subject = Database::selectOne(
-                    "SELECT id FROM subjects WHERE name_ar = ? OR name_en = ? ORDER BY id LIMIT 1",
-                    [$subjectName, $subjectName]
+                    "SELECT id FROM subjects WHERE name = ? ORDER BY id LIMIT 1",
+                    [$subjectName]
                 ) ?: Database::selectOne("SELECT id FROM subjects ORDER BY id LIMIT 1");
                 if (!$subject) {
                     $response->status(409)->json(['status' => 'error', 'message' => 'لا يوجد مبحث معرف لربط الفيديو به']);