相关疑难解决方法(0)

我在使用范围在rails中正常工作时遇到了一些麻烦.

我的模特:

class User < ActiveRecord::Base
  default_scope :conditions => 'users.deleted_at IS NULL'


class Feed < ActiveRecord::Base
  belongs_to :user, :foreign_key => :author_id

当我打电话给以下人时:

feeds = Feed.includes(:user)

我想为用户跳过default_scope.所以我试过了:

feeds = Feed.unscoped.includes(:user)

但这并不是要从用户那里删除范围.有关如何使其工作的任何建议？谢谢