symposion_app Changeset - 194f98bcc4d0

Changeset - 194f98bcc4d0

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Christopher Neugebauer - 8 years ago 2016-04-02 07:18:06
chrisjrn@gmail.com

Refactors available_products to use test_enabling_conditions

1 file changed with 9 insertions and 3 deletions:

registrasion/controllers/product.py

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registrasion/controllers/product.py

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@@ ... / @@ -30,14 +30,20 @@ class ProductController(object): @@
         if products is not None:
             all_products = itertools.chain(all_products, products)
-        out = [
+        passed_limits = set(
             product
             for product in all_products
             if CategoryController(product.category).user_quantity_remaining(user) > 0
             if cls(product).user_quantity_remaining(user) > 0
             if cls(product).can_add_with_enabling_conditions(user, 0)
+        ]
+        )
         failed_conditions = set(ConditionController.test_enabling_conditions(
             user, products=passed_limits
         ))
         out = list(passed_limits - failed_conditions)
         out.sort(key=lambda product: product.order)
         return out
     def user_quantity_remaining(self, user):

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