1 class Author < Peta::Owner
8 belongs_to :working_panel, :class_name => "Panel"
10 validates :name, :presence => true, :length => {:maximum => 30}
11 validates :working_panel_id, :numericality => {:allow_nil => true}
12 validates :user_id, :numericality => true, :existence => {:both => false}
15 self.name = 'no name' if self.name.blank?
20 self.working_panel_id and self.working_panel
24 {:include => {:user => {:artist => {}}} }