MongoMapper - NameError（未初始化常量 User::Message）

发布于 2024-12-22 09:05:26 字数 849 浏览 0 评论 0原文

红宝石 - 1.9.2 导轨 - 3.1.1 MongoMapper - 0.9.1

非常奇怪。这段代码曾经运行良好。突然间，当你遇到这样的事情时，它就会中断：

class MyClass
  def self.test
    MyClass.all
  end
end

所以我将它们更改为：

class MyClass
  def self.test
    self.all
  end
end

这修复了它，但现在它产生了这个错误：

NameError (uninitialized constant User::Message)

对于此代码：

def get_messages_with_user(user)
   all_messages = Message.where(:$or => [{:sender_id => self.id, :recipient_id => user.id, :is_active => true}, {:sender_id => user.id, :recipient_id => self.id, :is_active => true}]).sort(:created_at.asc).all

   all_messages.reject{ |message| message.sender == self && message.introducer_id.present? }
end

知道这意味着什么吗？？？最糟糕的是，如果我们部署到 Heroku，这种情况就不会发生。只发生在本地...

原文

Ruby - 1.9.2
Rails - 3.1.1
MongoMapper - 0.9.1

Very weird. This code used to work fine. All of a sudden when you have things like this, it breaks:

class MyClass
  def self.test
    MyClass.all
  end
end

So I changed them to:

class MyClass
  def self.test
    self.all
  end
end

And that fixed it, but now it's spawned this error:

NameError (uninitialized constant User::Message)

for this code:

def get_messages_with_user(user)
   all_messages = Message.where(:$or => [{:sender_id => self.id, :recipient_id => user.id, :is_active => true}, {:sender_id => user.id, :recipient_id => self.id, :is_active => true}]).sort(:created_at.asc).all

   all_messages.reject{ |message| message.sender == self && message.introducer_id.present? }
end

Any idea what that means??? The worst part is, if we deploy to Heroku, it doesn't happen. Only happens locally...

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