initial Mongoid associations added

marthawurm · Feb 28, 2011 · e909f7e · e909f7e
1 parent 7468c4e
commit e909f7e
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Showing 2 changed files with 15 additions and 9 deletions.
diff --git a/lib/active_cart/items/mongoid_item.rb b/lib/active_cart/items/mongoid_item.rb
@@ -2,18 +2,22 @@ module ActiveCart
   module Items
 
     class MongoidItem
-      attr_accessor :id, :name, :price
-      include ActiveCart::Item
-
-      def ==(item)
-        self._id == item.id
+      include Mongoid::Document
+      include Mongoid::Timestamps
+
+      embedded_in :cart, :class_name => "ActiveCart::StorageEngines::MongoidStorage", :inverse_of => :items
+
+      field :name
+      field :price
+
+      def quantity
+        @quantity || 0
       end
 
-      def initialize(id, name, price)
-        @id = id
-        @name = name
-        @price = price
+      def quantity=(quantity)
+        @quantity = quantity
       end
+
     end
 
   end

diff --git a/lib/active_cart/storage_engines/mongoid_storage.rb b/lib/active_cart/storage_engines/mongoid_storage.rb
@@ -5,6 +5,8 @@ class MongoidStorage
       include Mongoid::Document
       include Mongoid::Timestamps
       include ActiveCart::CartStorage
+
+      embeds_many :items, :class_name => "ActiveCart::Items::MongoidItem"
 
       def invoice_id
          self._id