2020-08-07 01:14:14 +02:00
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class ChangeStockSupplierToNullInOrder < ActiveRecord::Migration[4.2]
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2020-08-13 16:23:01 +02:00
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class Order < ActiveRecord::Base; end
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def up
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Order.where(supplier_id: 0).update_all(supplier_id: nil)
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end
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def down
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Order.where(supplier_id: nil).update_all(supplier_id: 0)
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end
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end
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