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https://github.com/openfoodfoundation/openfoodnetwork
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e2e12ccb52
Some of the production database have default value for `weight` and `unit_value` has well as check constraint. We want to remove them to bring the database schema inline with schema.rb
28 lines
900 B
Ruby
28 lines
900 B
Ruby
class RemoveVariantDefaultValue < ActiveRecord::Migration[7.0]
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def up
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change_table :spree_variants do |t|
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t.change_null :weight, true
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t.change_default :weight, nil
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t.change_null :unit_value, true
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t.change_default :unit_value, nil
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end
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execute <<-SQL
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ALTER TABLE spree_variants
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DROP CONSTRAINT IF EXISTS check_unit_value_for_nan;
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ALTER TABLE spree_variants
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DROP CONSTRAINT IF EXISTS check_weight_for_nan;
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SQL
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end
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def down
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change_table :spree_variants do |t|
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t.change_null :weight, false
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t.change_default :weight, "0.0"
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t.change_null :unit_value, false
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t.change_default :unit_value, "1.0"
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t.check_constraint("unit_value <> 'NaN'::double precision", name: "check_unit_value_for_nan")
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t.check_constraint("weight <> 'NaN'::numeric", name: "check_weight_for_nan")
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end
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end
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end
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