menu.rb in zen-0.3b

- old
+ new
@@ -1,38 +1,45 @@
-#:nodoc:
 module Menus
   #:nodoc:
   module Model
     ##
-    # Model used for managing groups of menu items. This model uses the 
-    # following Sequel plugins:
+    # Model used for managing groups of menu items.
     #
-    # * sluggable
-    #
-    # @author Yorick Peterse
     # @since  0.2a
     #
     class Menu < Sequel::Model
+      include Zen::Model::Helper
+
       plugin :sluggable, :source => :name, :freeze => false
 
-      # Define our relations
-      one_to_many :menu_items, :class => "Menus::Model::MenuItem"
+      one_to_many :menu_items, :class => 'Menus::Model::MenuItem'
 
       ##
+      # Searches for a set of menus.
+      #
+      # @since  16-10-2011
+      # @param  [String] query The search query.
+      # @return [Mixed]
+      #
+      def self.search(query)
+        return filter(
+          search_column(:name, query) |
+          search_column(:html_class, query) |
+          search_column(:html_id, query)
+        )
+      end
+
+      ##
       # Specifies all validates rules used when creating or updating a menu.
-      # A slug will be generated when a menu is first created but after that 
-      # they are required to ensure that they don't collide with existing slugs.
       #
-      # @author Yorick Peterse
       # @since  0.2a
       #
       def validate
-        validates_presence :name
-        validates_presence :slug unless new? 
-        validates_unique   :slug
-      
-        # Prevent people from entering random crap for class and ID names
-        validates_format(/^[a-zA-Z\-_0-9]*/, [:html_class, :html_id])
+        validates_presence(:name)
+        validates_unique(:slug)
+        validates_max_length(255, [:name, :slug, :html_class, :html_id])
+        validates_format(/^[a-zA-Z\-_0-9\s]*$/, :html_class)
+        validates_format(/^[a-zA-Z\-_0-9]*$/  , :html_id)
       end
     end # Menu
   end # Model
 end # Menus