category list filter courses

apps/course/views/course.py

@@ -72,11 +72,17 @@ class CourseListAPIView(ListAPIView):
         queryset = super().get_queryset()
         request = self.request
         filters = request.query_params
-        if category := filters.get('category_slug'):
-            queryset = queryset.filter(category__slug=category)
-        if status := filters.get('status'):
-            queryset = queryset.filter(status=status)
             
+        # Handle category_slug with multiple values separated by commas
+        if category_slugs := filters.get('category_slug'):
+            category_slugs_list = category_slugs.split(',')
+            queryset = queryset.filter(category__slug__in=category_slugs_list)
+
+        # Handle status with multiple values separated by commas
+        if statuses := filters.get('status'):
+            statuses_list = statuses.split(',')
+            queryset = queryset.filter(status__in=statuses_list)
+        
         if is_free := filters.get('is_free'):
             is_free = is_free.lower() == 'true'
             queryset = queryset.filter(
@@ -91,6 +97,7 @@ class CourseListAPIView(ListAPIView):
     
     
     
+    
 class CourseDetailAPIView(RetrieveAPIView):
     queryset = Course.objects.all()
     serializer_class = CourseDetailSerializer