foodsoft/db/migrate/20140318173000_delete_empty_group_order_articles.rb
2020-09-05 14:40:11 +02:00

9 lines
297 B
Ruby

class DeleteEmptyGroupOrderArticles < ActiveRecord::Migration[4.2]
def up
# up until recently, group_order_articles with all quantities zero were saved
GroupOrderArticle.where(quantity: 0, tolerance: 0, result: [0, nil], result_computed: [0, nil]).delete_all
end
def down
end
end