Sha256: 8e41b6c9412f1974e13fdc0390e2676042434e1f208d49c6c0befe63e84c6313
Contents?: true
Size: 431 Bytes
Versions: 7
Compression:
Stored size: 431 Bytes
Contents
module Notee
class Category < ActiveRecord::Base
# callbacks
before_save :set_slug
before_destroy :protect_default
# relations
has_many :children, class_name: Notee::Category, :foreign_key => 'parent_id', dependent: :destroy
private
def set_slug
self.slug = self.name.downcase unless self.slug.present?
end
def protect_default
return false if self.id == 1
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems