32 lines
1.1 KiB
Ruby
32 lines
1.1 KiB
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 Lti
|
|
class ToolProxyBinding < ActiveRecord::Base
|
|
|
|
attr_accessible :context, :tool_proxy, :enabled
|
|
|
|
belongs_to :tool_proxy, class_name: 'Lti::ToolProxy'
|
|
|
|
belongs_to :context, :polymorphic => true
|
|
has_many :links, :class_name => 'Lti::LtiLink', foreign_key: 'tool_proxy_binding_id'
|
|
|
|
validates_presence_of :tool_proxy, :context
|
|
validates_inclusion_of :context_type, :allow_nil => true, :in => ['Course', 'Account']
|
|
|
|
end
|
|
end |