class GroupType < ActiveRecord::Base has_many :groups has_many :group_type_permissions has_many :permissions, :through => :group_type_permissions named_scope :guest, :conditions => ["group_types.guest = ?", true] named_scope :non_guest, :conditions => ["group_types.guest = ?", false] named_scope :cms_access, :conditions => ["group_types.cms_access = ?", true] named_scope :non_cms_access, :conditions => ["group_types.cms_access = ?", false] end