32 lines
1.0 KiB
Ruby
32 lines
1.0 KiB
Ruby
# Copyright (C) 2014 Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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module Lti
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class ToolProxyBinding < ActiveRecord::Base
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attr_accessible :context, :tool_proxy
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belongs_to :tool_proxy, class_name: 'Lti::ToolProxy'
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validates_inclusion_of :context_type, :allow_nil => true, :in => ['Course', 'Account']
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belongs_to :context, :polymorphic => true
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validates_presence_of :tool_proxy, :context
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after_save :touch_context
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end
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end |