Sha256: a12ee819a493420d22d752264a20b898c48018d2ad1b5e3eba9619b3067aadd4
Contents?: true
Size: 826 Bytes
Versions: 13
Compression:
Stored size: 826 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
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
13 entries across 13 versions & 1 rubygems