Laravel 4 嵌套控制器和路由
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Laravel 4 Nested Controllers and Routing
提问by James Jeffery
Is it possible to call a control that is nested within a sub folder in Laravel 4?
是否可以调用嵌套在 Laravel 4 子文件夹中的控件？
My Controllers are as follows
我的控制器如下
- Controllers
- admin
* AdminController.php
* HomeController.php
* BaseController.php
* ArticleController.php
Below is the code from my AdminController class:
下面是我的 AdminController 类的代码：
<?php
class LoginController extends BaseController {
public function showLogin()
{
return View::make('partials.admin.login');
}
}
In my Routes.php file I am doing the following:
在我的 Routes.php 文件中，我正在执行以下操作：
Route::get('/admin', 'admin.LoginController@showLogin');
But I'm getting a Class not found error. Is there anything I'm missing as I can't seem to find out how to solve this problem from the Laravel 4 documentation.
但是我收到了一个 Class not found 错误。有什么我遗漏的，因为我似乎无法从 Laravel 4 文档中找到如何解决这个问题。
回答by SineCosine
As long as you don't change the namespace of the controller you should be able to access it from the global namespace even if it is in a subfolder.
只要您不更改控制器的命名空间，即使它位于子文件夹中，您也应该能够从全局命名空间访问它。
So just change:
所以只需更改：
Route::get('/admin', 'admin.LoginController@showLogin');
to:
到：
Route::get('/admin', 'LoginController@showLogin');
The filename also needs to match the class name so change 'AdminController.php' to 'LoginController.php' or change the class name from 'LoginController' to 'AdminController'.
文件名还需要与类名匹配，因此将“AdminController.php”更改为“LoginController.php”或将类名从“LoginController”更改为“AdminController”。
And make sure you do composer dump-autoload
并确保你这样做 composer dump-autoload
回答by ahmed hamdy
You just need to add namespacein your AdminController.phpfile and change name of the class from LoginControllerto AdminController
您只需要namespace在AdminController.php文件中添加并将类的名称从 更改LoginController为AdminController
AdminController.phpwill then be:
AdminController.php然后将是：
<?php
namespace Admin;
use BaseController;
class LoginController extends BaseController {
public function showLogin()
{
return View::make('partials.admin.login');
}
}
and change your routes.phpto :
并将您的更改routes.php为：
Route::get('/admin', 'admin\LoginController@showLogin');
回答by Thomas Welton
I experienced a problem when I stored my admin controller in a subdirectory of the controllers directory app/controllers/admin
当我将管理控制器存储在控制器目录 app/controllers/admin 的子目录中时遇到问题
I had to add this directory to the list of autoload classmaps in my composer.json file Then run composer dump-autoload
我必须将此目录添加到我的 composer.json 文件中的自动加载类映射列表然后运行 composer dump-autoload
回答by dji
Adding a trailing slash to "app/controllers" in composer.jsonworked for me:
在composer.json对我有用的“应用程序/控制器”中添加尾部斜杠：
"autoload": {
"classmap": [
"app/commands",
"app/controllers/",
"app/models",
"app/database/migrations",
"app/database/seeds",
"app/tests/TestCase.php"
]
},
Then run composer dump-autoload
然后运行 composer dump-autoload
回答by mhndev
may be its too late but one of the possible ways is to use namespaces. here is my sample: routes.php :
可能为时已晚，但可能的方法之一是使用名称空间。这是我的示例： routes.php ：
Route::group(array('prefix' => 'admin' , 'before' => 'admin' ), function()
{
Route::controller('contacts' , '\backend\ContactController');
...
}
and on top of your backend controllers add add these lines :
并在您的后端控制器之上添加添加这些行：
namespace backend;
use \view as view;
and also add these lines to your composers.json in classmap directive :
并将这些行添加到您的 composers.json 中的 classmap 指令中：
"app/controllers/backend",
"app/controllers/front",
