如何在Laravel 5表单请求中使用请求路由参数?

I am new to Laravel 5 and I am trying to use the new Form Request to validate all forms in my application.

我是Laravel 5的新手，我正在尝试使用新的表单请求来验证我的应用程序中的所有表单。

Now I am stuck at a point where I need to DELETE a resource and I created a DeleteResourceRequest for just to use the authorize method.

现在我被卡住了，我需要删除一个资源，我创建了一个DeleteResourceRequest用于仅仅使用授权的方法。

The problem is that I need to find what id is being requested in the route parameter but I cannot see how to get that in to the authorize method.

问题是我需要在route参数中找到被请求的id，但是我不知道如何将其传递给authorize方法。

I can use the id in the controller method like so:

我可以在controller方法中使用id，如下所示:

public function destroy($id, DeletePivotRequest $request)
{
    Resource::findOrFail($id);
}

But how to get this to work in the authorize method of the Form Request?

但是如何在表单请求的授权方法中使其工作呢?

4 个解决方案

That's very simple, just use the route() method. Assuming your route parameter is called id:

这非常简单，只需使用route()方法。假设您的路由参数名为id:

public function authorize(){
    $id = $this->route('id');
}