scinote-web/db/migrate/20160704110900_remove_keywords_from_module_protocols.rb
2017-06-30 10:23:28 +02:00

9 lines
205 B
Ruby

class RemoveKeywordsFromModuleProtocols < ActiveRecord::Migration[4.2]
def up
Protocol.find_each do |p|
if p.in_module? then
p.protocol_keywords.destroy_all
end
end
end
end