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目錄
Creating a Resource Controller
Placing Controllers in Subdirectories
Other Useful Options
首頁 php框架 Laravel 如何在Laravel創(chuàng)建新的控制器? (PHP Artisan Make:Controller)

如何在Laravel創(chuàng)建新的控制器? (PHP Artisan Make:Controller)

Jun 13, 2025 pm 01:41 PM

要?jiǎng)?chuàng)建Laravel控制器,使用php artisan make:controller命令;基本用法為運(yùn)行php artisan make:controller ControllerName生成空控制器;添加--resource參數(shù)可創(chuàng)建含CRUD方法的資源控制器;使用子目錄如Admin/AdminController可組織大型項(xiàng)目結(jié)構(gòu);其他常用選項(xiàng)包括-f覆蓋同名控制器和-m綁定模型。例如:php artisan make:controller PostController生成普通控制器,而php artisan make:controller CommentController --resource生成帶index、create、store等方法的資源控制器,並可通過Route::resource('comments', CommentController::class)在路由中註冊;若需將控制器放入子目錄,需在路由中正確指定命名空間;該命令靈活高效,適用於從簡單頁面到完整API的各種場景。

Creating a new controller in Laravel is straightforward, and the php artisan make:controller command makes it even easier. Here's how to do it right.


Basic Usage of php artisan make:controller

To create a new controller, open your terminal and run:

 php artisan make:controller ControllerName

This will generate a new controller file in the app/Http/Controllers directory. By default, Laravel assumes you're creating a plain controller — one that doesn't include any predefined methods like index(), store(), etc.

For example:

 php artisan make:controller PostController

That creates PostController.php with just an empty class.


Creating a Resource Controller

If you want a controller with all the standard resource methods (like index, create, store, show, edit, update, destroy), add the --resource flag:

 php artisan make:controller CommentController --resource

This gives you a controller pre-filled with all the common CRUD-related methods. It's especially useful when working with RESTful routes.

You can also use this in your routes/web.php file like so:

 Route::resource('comments', CommentController::class);

Which automatically maps each method to the appropriate HTTP verb and URL.


Placing Controllers in Subdirectories

As your app grows, organizing controllers into subfolders helps keep things tidy. Let's say you want an admin section — you can do:

 php artisan make:controller Admin/AdminController

This will place the controller inside app/Http/Controllers/Admin/ . Just make sure to include the namespace when referencing it in routes.

In web.php , it would look like this:

 use App\Http\Controllers\Admin\AdminController;

Route::get('/admin', [AdminController::class, 'index']);

Other Useful Options

  • -r or --resource
    As mentioned above, creates a controller with full CRUD methods.

  • -f or --force
    If a controller already exists with the same name, this option overwrites it.

  • -m or --model
    Ties the controller to a specific model. For example:

     php artisan make:controller ProductController --model=Product

    This won't change much in the controller itself unless used with other flags like --api , but it helps document intent.


    And that's about it. Using php artisan make:controller is fast and flexible once you know which options to use. Whether you're building a simple page or a full resource-based API, Laravel's got your back.

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