Question

我想要得到一席之地的回答(观点)。它生活在以下各条:申请/意见/共享/选择。

这是对我的控制人员 IX的一项标准答复,该答复对管理局作了一些改动。然而,这一内容对于控制者来说尤为突出。

问题在于,我无法说明如何从这种共同的格言中解决特定控制者的观点。他举了一个例子(包括一些名牌控制器)。

# app/controllers/users_controller.rb
class UsersController < ActionController::Base
  def create
    # do some stuff
    render  shared/success  # .js.erb
  end
end

# app/controllers/settings/permissions_controller
class Settings::PermissionsController < ActionController::Base
  def create
    # do some stuff
    render  shared/success  # .js.erb
  end
end

# app/views/users/success.html.erb
<p>Some View code that only relates to <strong>users</strong></p>

# app/views/settings/permissions/success.html.erb
<p>Some View code that only relates to <strong>permission settings</strong></p>

# app/views/shared/success.js.erb
var listItem =  <%= j render "#{insert resolved path to this particular controller instance}/success.html.erb" %> 
$(".list").append(listItem);

我之所以要这样做,是因为对策总是一样的,它只是变化的内容。对我如何看待目前的控制人员违约的看法,使之走上正轨的任何想法?

Answer 1

您可使用以下手段查阅现行行动名称:

params[:action]

然后,你可以相应地对观点进行定制。

Alternatively, you can just set an instance variable in these controllers with value you expect in the .js view, and just use it in the view.

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