名称：升级到杂种7.0后，非初始化的常量mongoid ::关系

Question

我正在从Rails 5.2升级到6.0的过程中。在此过程中，我还必须将Mongoid 6.0升级到7.0

之后，我的耙子脚本失败了：

rake aborted!
NameError: uninitialized constant Mongoid::Relations
/mnt/src/lib/tasks/encrypted_fields_migration.rake:2:in `<top (required)>'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/engine.rb:660:in `block in run_tasks_blocks'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/engine.rb:660:in `each'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/engine.rb:660:in `run_tasks_blocks'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/application.rb:518:in `run_tasks_blocks'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/engine.rb:459:in `load_tasks'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/railtie.rb:190:in `public_send'
/usr/local/bundle/gems/railties-6.0.5/lib/rails/railtie.rb:190:in `method_missing'
/mnt/src/rakefile:9:in `<top (required)>'

这是脚本失败的地方：

    module Queries
      EMBEDDED_TYPES = [
        Mongoid::Relations::Embedded::Many,
        Mongoid::Relations::Embedded::One,
      ]
...

寻找有关如何进行故障排除的建议。 （Ruby的新手） 谢谢

Answer 1

好吧，事实证明，mongoid ::关系在mongoid 7中不存在，显然它们将其重命名为mongoid :: Assiscote :: embedded :: embedded :: embedmany/embedmany/embedone