feat: Bilan de compétence d'un élève [#16]

Back-End/Subscriptions/views/student_competencies_views.py

@@ -63,12 +63,36 @@ class StudentCompetencyListCreateView(APIView):
             "data": result
         }, safe=False, status=200)
 
-    # def post(self, request):
-    #     serializer = AbsenceManagementSerializer(data=request.data)
-    #     if serializer.is_valid():
-    #         serializer.save()
-    #         return JsonResponse(serializer.data, safe=False, status=status.HTTP_201_CREATED)
-    #     return JsonResponse(serializer.errors, safe=False, status=status.HTTP_400_BAD_REQUEST)
+    def put(self, request):
+        """
+        Met à jour en masse les notes des compétences d'un élève.
+        Attend une liste d'objets {"competenceId": ..., "grade": ...}
+        """
+        data = request.data
+        if not isinstance(data, list):
+            return JsonResponse({"error": "Une liste est attendue."}, status=400)
+        updated = []
+        errors = []
+        for item in data:
+            comp_id = item.get("competenceId")
+            grade = item.get("grade")
+            student_id = item.get('studentId')
+            print(f'lecture des données : {comp_id} - {grade} - {student_id}')
+            if comp_id is None or grade is None:
+                errors.append({"competenceId": comp_id, "error": "champ manquant"})
+                continue
+            try:
+                # Ajoute le filtre student_id
+                sc = StudentCompetency.objects.get(
+                    competency_id=comp_id,
+                    student_id=student_id
+                )
+                sc.score = grade
+                sc.save()
+                updated.append(comp_id)
+            except StudentCompetency.DoesNotExist:
+                errors.append({"competenceId": comp_id, "error": "not found"})
+        return JsonResponse({"updated": updated, "errors": errors}, status=200)
 
 @method_decorator(csrf_protect, name='dispatch')
 @method_decorator(ensure_csrf_cookie, name='dispatch')