一个控制器使用另一个控制器的视图呈现 [英] One controller rendering using another controller's views

问题描述

我有QuestionController
我现在有AnotherQuestionController的动作应该使用模板和局部应用程序中应用程序/ views /问题/
这是可能的吗？似乎应该是。

我试过了

  ：template => question / answer
  

但answer.html.erb包含partials， >

在视图路径中缺少模板another_question / _my_partial.erb

因此有一种方法可以告诉Rails处理AnotherQuestionController好像它的QuestionController，并在app / views /问题中查找视图和局部视图？
或者我将创建app / views / another_question - 这将导致重复（这不能是Rails的方式）。

感谢

解决方案

模板渲染实际上应该工作

  render：template => question / answer
  

你所遇到的问题是从错误的地方看。修复是简单的，只是使你的部分在任何共享模板中是绝对的。例如，question / answer.html.erb应该有

 <％= render：partial => 'question / some_partial'％> 
 

而不是通常

 <％= render：partial => 'some_partial'％> 
  




I have QuestionController I now have AnotherQuestionController with actions which should render using templates and partials in app/views/question/ Is this possible? Seems like it should be.

I've tried

render :template => "question/answer"

but answer.html.erb includes partials and I get errors like

"Missing template another_question/_my_partial.erb in view path"

So is there a way to tell Rails "treat AnotherQuestionController as if its QuestionController and look for views and partials in app/views/question"? Or will I have to create app/views/another_question - which will cause duplication (this can't be the Rails way).

Thanks

解决方案

Template rendering should actually work

 render :template => "question/answer"

The problem you were having is from the partials looking in the wrong place. The fix is simple, just make your partials absolute in any shared templates. For example, question/answer.html.erb should have

<%= render :partial => 'question/some_partial' %>

rather than the usual

<%= render :partial => 'some_partial' %> 

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