canvas-lms/app/models/abstract_course.rb

52 lines
1.6 KiB
Ruby

#
# Copyright (C) 2011 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/>.
#
class AbstractCourse < ActiveRecord::Base
include Workflow
attr_accessible :name, :account, :short_name, :enrollment_term, :root_account
EXPORTABLE_ATTRIBUTES = [:id, :sis_source_id, :sis_batch_id, :account_id, :root_account_id, :short_name, :name, :created_at, :updated_at, :enrollment_term_id, :workflow_state]
EXPORTABLE_ASSOCATIONS = [:root_account, :account, :enrollment_term, :courses]
belongs_to :root_account, :class_name => 'Account'
belongs_to :account
belongs_to :enrollment_term
has_many :courses
validates_presence_of :account_id, :root_account_id, :enrollment_term_id, :workflow_state
workflow do
state :active
state :deleted
end
alias_method :destroy!, :destroy
def destroy
self.workflow_state = 'deleted'
save!
end
scope :active, -> { where("abstract_courses.workflow_state<>'deleted'") }
include StickySisFields
are_sis_sticky :name, :short_name, :enrollment_term_id
end