city.rb in dynamic_controller-0.0.2

- old
+ new

@@ -1,5 +1,6 @@
-class City < ActiveRecord::Base
-  belongs_to :country
-  attr_accessible :country_id, :name
-  validates_presence_of :country_id, :name
-end
+class City < ActiveRecord::Base
+  belongs_to :country
+  has_many :streets, dependent: :destroy
+  attr_accessible :country_id, :name
+  validates_presence_of :country_id, :name
+end