validates :license_group_id, :presence => true, :numericality => true, :existence => {:both => false}
validates :name, :presence => true, :length => {:maximum => 50}
validates :caption, :presence => true, :length => {:maximum => 30}
- validates :url, :presence => true, :length => {:maximum => 200}, :uniqueness => true, :url => true #{:allow_blank => true}
+ validates :url, :presence => true, :length => {:maximum => 200}, :uniqueness => true, :url => {:message => I18n.t('errors.messages.url')} #{:allow_blank => true}
validates :system_picture_id, :presence => true, :numericality => true, :existence => {:both => false}
def supply_default