canvas-lms/app/models/notification_preloader.rb

31 lines
952 B
Ruby

#
# Copyright (C) 2014 Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
module NotificationPreloader
def self.included(klass)
klass.belongs_to :notification
klass.after_find :preload_notification
end
def preload_notification
if self.notification_id
self.notification = Notification.find(self.notification_id)
end
end
end