30 lines
793 B
Ruby
30 lines
793 B
Ruby
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
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# for more information on how to write migrations for GitLab.
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class AddBroadcastMessageNotNullConstraints < ActiveRecord::Migration[4.2]
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include Gitlab::Database::MigrationHelpers
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# Set this constant to true if this migration requires downtime.
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DOWNTIME = false
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COLUMNS = %i[starts_at ends_at created_at updated_at message_html]
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class BroadcastMessage < ActiveRecord::Base
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self.table_name = 'broadcast_messages'
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end
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def up
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COLUMNS.each do |column|
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BroadcastMessage.where(column => nil).delete_all
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change_column_null :broadcast_messages, column, false
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end
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end
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def down
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COLUMNS.each do |column|
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change_column_null :broadcast_messages, column, true
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end
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end
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end
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