class AlbumSetting include Mongoid::Document include Mongoid::Timestamps field :limit field :resize_gravity, type: String, default: 'center' ResizeGravities = %w[Center NorthWest North NorthEast West East SouthWest South SouthEast] field :album_card_background_color, default: '' field :album_card_text_color, default: '#000000' field :min_order, type: Integer, default: -1 end