styling fixes and fix for supplier deleted products...

2012-12-11 15:39:40 +01:00
parent 627174d493
commit 754806b61f
6 changed files with 22 additions and 11 deletions
@@ -10,4 +10,9 @@ class ProductOrder
  view :by_product_id, key: :product_id
  view :by_order_id, key: :order_id

+  # Getter for product name. If a supplier deletes a product, that has product_orders, the product
+  # will become nil. This method should handle this case.
+  def product_name
+    product.try(:name) || '[deleted]'
+  end
 end