return everything when searching for empty string

products/views.py

@@ -176,7 +176,10 @@ def product_search(request):
             return Response({"errors": {"details": "No query string to parse"}})
       elif query_string is '':
             # return everything
-            pass
+            serializer = ProductSerializer(Product.objects.all(), many=True)
+            products = serializer.data
+            # filters = extract_search_filters(products)
+            return Response(data={"filters": [], "count": len(products), "products": products})
       try:
             # we collect our results here
             result_set = set()