43 lines
1.3 KiB
Ruby
43 lines
1.3 KiB
Ruby
#
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# Copyright (C) 2014 - present 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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class RemoveScribdColumns < ActiveRecord::Migration[4.2]
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tag :postdeploy
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def up
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change_table :attachments do |t|
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t.remove :scribd_mime_type_id
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t.remove :submitted_to_scribd_at
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t.remove :scribd_doc
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t.remove :scribd_attempts
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t.remove :cached_scribd_thumbnail
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end
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end
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def down
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change_table :attachments do |t|
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t.integer "scribd_mime_type_id", :limit => 8
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t.datetime "submitted_to_scribd_at"
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t.text "scribd_doc"
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t.integer "scribd_attempts"
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t.string "cached_scribd_thumbnail"
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end
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add_index "attachments", ["scribd_attempts"]
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add_index "attachments", ["scribd_mime_type_id"]
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end
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end
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