def test_sort_products_within_collection_null_sort_order_is_ordered_to_last(
staff_api_client,
staff_user,
collection,
category,
product_type,
permission_manage_products,
):
db_products = CollectionProduct.objects.bulk_create([
CollectionProduct(
collection=collection,
product=Product.objects.create(price=Money(10, "USD"),
product_type=product_type,
category=category),
),
CollectionProduct(
collection=collection,
sort_order=1,
product=Product.objects.create(price=Money(10, "USD"),
product_type=product_type,
category=category),
),
])
assert db_products[0].sort_order is None
assert db_products[1].sort_order == 1
staff_api_client.user.user_permissions.add(permission_manage_products)
null_product_id = graphene.Node.to_global_id("Product",
db_products[0].product.pk)
collection_id = graphene.Node.to_global_id("Collection", collection.pk)
products = get_graphql_content(
staff_api_client.post_graphql(
GET_SORTED_PRODUCTS_COLLECTION_QUERY,
{"id": collection_id}))["data"]["collection"]["products"]["edges"]
assert len(products) == len(db_products)
assert products[-1]["node"]["id"] == null_product_id
products = get_graphql_content(
staff_api_client.post_graphql(
COLLECTION_RESORT_QUERY,
{
"collectionId":
collection_id,
"moves": [{
"productId": null_product_id,
"sortOrder": -len(products)
}],
},
)
)["data"]["collectionReorderProducts"]["collection"]["products"]["edges"]
# Ensure it was properly pushed to the top
assert products[0]["node"]["id"] == null_product_id
def collection_with_products(db, collection, product_list_published):
for sort_order, product in enumerate(product_list_published):
CollectionProduct(
collection=collection, product=product, sort_order=sort_order
).save()
return product_list_published