Fix: Should use image_by_id as image-field name / add pagination

core/views.py

@@ -1,4 +1,5 @@
 from rest_framework import viewsets, mixins, routers
+from rest_framework.filters import SearchFilter, OrderingFilter
 from rest_framework.viewsets import GenericViewSet
 
 from core import drf_api as api
@@ -23,7 +24,10 @@ class ImageViewSet(mixins.CreateModelMixin, GenericViewSet):
 class PinViewSet(viewsets.ModelViewSet):
     queryset = Pin.objects.all()
     serializer_class = api.PinSerializer
-    filter_fields = ('submitter__username',)
+    filter_backends = (SearchFilter, OrderingFilter)
+    search_fields = ('=submitter__username', )
+    ordering_fields = ('id', )
+    ordering = ('id', )
     permission_classes = [IsOwnerOrReadOnly("submitter"), ]