向 Laravel 中的资源控制器添加新方法

Add new methods to a resource controller in Laravel

提问by user2403824

I want to know if it is possible to add new methods to a resource controller in Laravel and how you do it.

我想知道是否可以向 Laravel 中的资源控制器添加新方法以及如何添加。

I know that these methods are the default (index, create, store, edit, update, destroy). Now I want to add additional methods and routes to the same controller.

我知道这些方法是默认的（索引、创建、存储、编辑、更新、销毁）。现在我想向同一个控制器添加额外的方法和路由。

Is that possible?

那可能吗？

回答by Joseph Silber

Just add a route to that method separately, beforeyou register the resource:

在注册资源之前，只需单独添加到该方法的路由：

Route::get('foo/bar', 'FooController@bar');
Route::resource('foo', 'FooController');

回答by Antonio Carlos Ribeiro

I just did that, to add a GET "delete" method.

我就是这样做的，添加了一个 GET“删除”方法。

After creating your files, you just need to add

创建文件后，您只需要添加

'AntonioRibeiro\Routing\ExtendedRouterServiceProvider',

to 'providers' in your app/config.php

到您的 app/config.php 中的“提供者”

Edit the Route alias in this same file:

在同一个文件中编辑路由别名：

'Route'           => 'Illuminate\Support\Facades\Route',

changing it to

将其更改为

'Route'           => 'AntonioRibeiro\Facades\ExtendedRouteFacade',

And make sure those files are being autoloaded, they must be in some directory that you have in your composer.json ("autoload" section).

并确保这些文件正在自动加载，它们必须位于您的 composer.json（“自动加载”部分）中的某个目录中。

Then you just need to:

然后你只需要：

Route::resource('users', 'UsersController');

And this (look at the last line) is the result if you run php artisan routes:

这（看最后一行）是你运行的结果php artisan routes：

Those are my source files:

这些是我的源文件：

ExtendedRouteFacade.pas

ExtendedRouteFacade.pas

<?php namespace AntonioRibeiro\Facades;

use Illuminate\Support\Facades\Facade as IlluminateFacade;

class ExtendedRouteFacade extends IlluminateFacade {

    /**
     * Determine if the current route matches a given name.
     *
     * @param  string  $name
     * @return bool
     */
    public static function is($name)
    {
        return static::$app['router']->currentRouteNamed($name);
    }

    /**
     * Determine if the current route uses a given controller action.
     *
     * @param  string  $action
     * @return bool
     */
    public static function uses($action)
    {
        return static::$app['router']->currentRouteUses($action);
    }

    /**
     * Get the registered name of the component.
     *
     * @return string
     */
    protected static function getFacadeAccessor() { return 'router'; }

}

ExtendedRouter.pas

扩展路由器.pas

<?php namespace AntonioRibeiro\Routing;

class ExtendedRouter extends \Illuminate\Routing\Router {

    protected $resourceDefaults = array('index', 'create', 'store', 'show', 'edit', 'update', 'destroy', 'delete');

    /**
     * Add the show method for a resourceful route.
     *
     * @param  string  $name
     * @param  string  $base
     * @param  string  $controller
     * @return void
     */
    protected function addResourceDelete($name, $base, $controller)
    {
        $uri = $this->getResourceUri($name).'/{'.$base.'}/destroy';

        return $this->get($uri, $this->getResourceAction($name, $controller, 'delete'));
    }

}

ExtendedRouteServiceProvider.pas

扩展路由服务提供者.pas

<?php namespace AntonioRibeiro\Routing;

use Illuminate\Support\ServiceProvider;

class ExtendedRouterServiceProvider extends ServiceProvider {

    /**
     * Indicates if loading of the provider is deferred.
     *
     * @var bool
     */
    protected $defer = true;

    /**
     * Register the service provider.
     *
     * @return void
     */
    public function register()
    {
        $this->app['router'] = $this->app->share(function() { return new ExtendedRouter($this->app); });
    }

    /**
     * Get the services provided by the provider.
     *
     * @return array
     */
    public function provides()
    {
        return array('router');
    }

}

回答by Mokhamad Rofi'udin

Yeah, It's possible..

是的，有可能。。

In my case I add method : data to handle request for /data.json in HTTP POST method.

在我的例子中，我添加了 method : data 来处理 HTTP POST 方法中对 /data.json 的请求。

This what I did.

这就是我所做的。

First we extends Illuminate\Routing\ResourceRegistrarto add new method data

首先我们扩展Illuminate\Routing\ResourceRegistrar来添加新的方法数据

<?php

namespace App\MyCustom\Routing;

use Illuminate\Routing\ResourceRegistrar as OriginalRegistrar;

class ResourceRegistrar extends OriginalRegistrar
{
    // add data to the array
    /**
     * The default actions for a resourceful controller.
     *
     * @var array
     */
    protected $resourceDefaults = ['index', 'create', 'store', 'show', 'edit', 'update', 'destroy', 'data'];


    /**
     * Add the data method for a resourceful route.
     *
     * @param  string  $name
     * @param  string  $base
     * @param  string  $controller
     * @param  array   $options
     * @return \Illuminate\Routing\Route
     */
    protected function addResourceData($name, $base, $controller, $options)
    {
        $uri = $this->getResourceUri($name).'/data.json';

        $action = $this->getResourceAction($name, $controller, 'data', $options);

        return $this->router->post($uri, $action);
    }
}

After that, make your new ServiceProvideror use AppServiceProviderinstead.

之后，创建新的ServiceProvider或改用AppServiceProvider。

In method boot, add this code :

在方法boot 中，添加以下代码：

    public function boot()
    {
        $registrar = new \App\MyCustom\Routing\ResourceRegistrar($this->app['router']);

        $this->app->bind('Illuminate\Routing\ResourceRegistrar', function () use ($registrar) {
            return $registrar;
        });
    }

then :

然后 ：

add to your route :

添加到您的路线：

Route::resource('test', 'TestController');

Check by php artisan route:listAnd you will find new method 'data'

检查php artisan route:list你会发现新方法'数据'

回答by Hassan Jamal

Route::resource('foo', 'FooController');
Route::controller('foo', 'FooController');

Give this a try .Put you extra methods like getData() etc etc .. This worked for me to keep route.php clean

试试这个。给你额外的方法，比如 getData() 等。这对我保持 route.php 干净有用

回答by Patrick Lumenus

Just add a new method and a route to that method.

只需添加一个新方法和该方法的路由。

In your controller:

在您的控制器中：

public function foo($bar=“default”)
{
      //do stuff
}

And in your web routes

在你的网络路线中

Route::get(“foo/{$bar}”, “MyController@foo”);

Just be sure the method in the controller is public.

只要确保控制器中的方法是公开的。

回答by Mazen Embaby

Using Laravel >5 Find the web.php file in routes folder add your methods

使用 Laravel >5 在 routes 文件夹中找到 web.php 文件添加你的方法

You can use route::resource to route all these methods index, show, store, update, destroy in your controller in one line

您可以使用 route::resource 将所有这些方法 index、show、store、update、destroy 路由到您的控制器中的一行中

Route::get('foo/bar', 'NameController@bar');
Route::resource('foo', 'NameController');

回答by mdamia

This works pretty good too. No need to add more routes just use show method of the resource controller like this :

这也很好用。无需添加更多路由，只需使用资源控制器的 show 方法，如下所示：

public function show($name){

 switch ($name){
   case 'foo':
    $this -> foo();
    break;
   case 'bar':
    $this ->bar();
    break; 
  defautlt:
    abort(404,'bad request');
    break;
 }

}
public function foo(){}
publcc function bar(){}

I use the default to throw custom error page.

我使用默认值抛出自定义错误页面。