我今天要增加一組route controller與 route檔案
名字叫ajax
要到 class RouteServiceProvider 修改
1.增加namespace
protected $cust_namespace = ‘App\Http\Controllers\ajax’;
2.
去map route增加一組設定
$this->mapAjaxRoutes();
3.增加method mapAjaxRoutes

protected function mapAjaxRoutes()
{
Route::prefix(‘ajax’)
->middleware(‘ajax’)
->namespace($this->cust_namespace)
->group(base_path(‘routes/ajax.php’));
}

完整設定會是這樣

<?php 
namespace App\Providers; 
use Illuminate\Support\Facades\Route; 
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider; 
class RouteServiceProvider extends ServiceProvider { 
/** * This namespace is applied to your controller routes. * * In addition, it is set as the URL generator's root namespace. * * @var string */ 
    protected $namespace = 'App\Http\Controllers'; 
    protected $cust_namespace = 'App\Http\Controllers\ajax'; /** * Define your route model bindings, pattern filters, etc. * * @return void */ 
    
     public function boot() { // parent::boot(); } 
    
     /** * Define the routes for the application. * * @return void */ 
    public function map() { $this->mapApiRoutes();
        $this->mapAjaxRoutes();
        $this->mapWebRoutes();

        //
    }

    /**
     * Define the "web" routes for the application.
     *
     * These routes all receive session state, CSRF protection, etc.
     *
     * @return void
     */
    protected function mapWebRoutes()
    {
        Route::middleware('web')
             ->namespace($this->namespace)
             ->group(base_path('routes/web.php'));
    }

    /**
     * Define the "api" routes for the application.
     *
     * These routes are typically stateless.
     *
     * @return void
     */
    protected function mapApiRoutes()
    {
        Route::prefix('api')
             ->middleware('api')
             ->namespace($this->namespace)
             ->group(base_path('routes/api.php'));
    }
    /**
     * Define the "Ajax" routes for the application.
     *
     * These routes all receive session state, CSRF protection, etc.
     *
     * @return void
     */
    protected function mapAjaxRoutes()
    {
        Route::prefix('ajax')
            ->middleware('ajax')
            ->namespace($this->cust_namespace)
            ->group(base_path('routes/ajax.php'));
    }
}