adding PUT functionality for weekly report comment

diet_progress/views.py

@@ -101,3 +101,25 @@ class WeeklyReportCommentViewSet(viewsets.ModelViewSet):
 
         serializer = WeeklyReportCommentSerializer(queryset, many=True)
         return Response(serializer.data, status=status.HTTP_200_OK)
+
+    def update(self, request, pk=None, *args, **kwargs):
+        instance = WeeklyReportComment.objects.get(id=pk)
+        instance.weight = request.data['weight']
+        instance.height = request.data['height']
+        instance.waist_size = request.data['waist_size']
+        instance.changes_felt = request.data['changes_felt']
+        instance.hunger_level = request.data['hunger_level']
+        instance.fullness_level = request.data['fullness_level']
+        instance.heavy_meal = request.data['heavy_meal']
+        instance.snacks = request.data['snacks']
+        instance.average_consumption = request.data['average_consumption']
+        instance.water_consumption = request.data['water_consumption']
+        instance.physical_activity = request.data['physical_activity']
+        instance.time_for_activity = request.data['time_for_activity']
+        instance.feeling_rating = request.data['feeling_rating']
+        instance.lesson_learned = request.data['lesson_learned']
+        instance.problem_faced_and_feedbacks = request.data['problem_faced_and_feedbacks']
+
+        instance.save()
+        serializer = WeeklyReportCommentSerializer(instance)
+        return Response(serializer.data, status=status.HTTP_200_OK)