feat: wishlist view

web/views/components.py

@@ -28,6 +28,32 @@ class ListProducts(TemplateView, FilteredQuerysetMixin, PaginatedQuerysetMixin):
         }
 
 
+class ListWishlistedProducts(
+    TemplateView, FilteredQuerysetMixin, PaginatedQuerysetMixin
+):
+    template_name = "web/list_products.html"
+    queryset = Product.objects.filter(hidden=False).prefetch_related(
+        "images",
+    )
+    filter_class = ProductFilter
+
+    def get_queryset(self):
+        product_ids = WishlistedProduct.objects.filter(
+            user=self.request.user
+        ).values_list("product", flat=True)
+        return super().get_queryset().filter(pk__in=product_ids).distinct()
+
+    def get_context_data(self, **kwargs):
+        qs = self.get_queryset()
+        page = self.get_paginated_queryset(qs)
+
+        return {
+            "page": page,
+            "has_next_page": page.has_next(),
+            "has_previous_page": page.has_previous(),
+        }
+
+
 def cart_dropdown(request, *args, **kwargs):
     cart, created = get_or_create_cart(request)
 
@@ -91,4 +117,5 @@ class WishlistButton(TemplateView):
 
 
 list_products = ListProducts.as_view()
+list_wishlisted_products = ListWishlistedProducts.as_view()
 wishlist_button = WishlistButton.as_view()