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- class UpdateTimestamps < ActiveRecord::Migration[4.2]
- def up
-
- return if !Setting.exists?(name: 'system_init_done')
-
- Models.all.each_value do |value|
- next if !value
- next if !value[:attributes]
- if value[:attributes].include?('updated_at')
- ActiveRecord::Migration.change_column value[:table].to_sym, :updated_at, :datetime, limit: 3, null: false
- end
- if value[:attributes].include?('created_at')
- ActiveRecord::Migration.change_column value[:table].to_sym, :created_at, :datetime, limit: 3, null: false
- end
- end
- end
- end
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