Sha256: 3d63f3194cf595b2ff1ce2e519a88b8c12eea048725e9c704adb1787c61d4baa
Contents?: true
Size: 888 Bytes
Versions: 11
Compression:
Stored size: 888 Bytes
Contents
class ProductCategory < ActiveRecord::Base
include Forge::Reorderable
default_scope { order('product_categories.list_order') }
before_destroy :validate_destroy
has_many :products
belongs_to :sale
belongs_to :parent, :class_name => "ProductCategory", :foreign_key => "parent_id"
has_many :subcategories, :class_name => "ProductCategory", :foreign_key => "parent_id", :dependent => :destroy, :order => "list_order"
validates_presence_of :title
# open up everything for mass assignment
attr_protected
def validate_destroy
products.count < 1
end
def parents( category=self )
#Probably need to modify this to use slug instead of title? At least parameterize things.
if category.parent.nil?
return [category.title]
else
return parents(category.parent).concat([category.title])
end
end
def path
parents.join('/')
end
end
Version data entries
11 entries across 11 versions & 1 rubygems