在Laravel的不同视图上传递相同的数据 [英] Passing the same data over different views in Laravel

问题描述

我有例如在HomeController中的这段代码：

I have for example this code in my HomeController:

    public function index() {


    $comments = Comment::get_recent();
    $top = User::get_top_uploaders()->get();
    $top_something = User::get_top_something_uploaders()->get();
    $data = Post::orderBy('created_at', 'DESC')->paginate(6);

    return View::make('index')  ->with('data', $data)
                                ->with('comments', $comments)
                                ->with('top', $top)
                                ->with('top_something', $top_something);

}

它工作得很好，但我需要再做几个（ comments（）， post（） ... 。
如何在HomeController中做这个，我不需要复制和粘贴这些变量在每个控制器？

It works great, but I need to make another couple of view with the same data not only for index but also for other pages like comments(), post()... How to make this in HomeController that I don't need to make it copy and paste those variables in every controller?

推荐答案

使用共享方法传递数据：

Pass your data using share method:

// for single controller:
class SomeController extends BaseController {
  public function __construct()
  {
    $data = Post::orderBy('created_at', 'DESC')->paginate(6);
    View::share('data', $data);
  } 
}

对于所有控制器，您可以将此代码放在BaseController的构造函数中

For all controllers you can put this code in BaseController's constructor

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