How to use a method in one controller in laravel to call a method in another controller?

Question

What should I do if a method in one controller in laravel calls a method in another controller?

For example:
AaaController.php

<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class AaaController extends Controller
{
    public function aaa()
    {
        //...
    }
}

BbbController.php

<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;

class BbbController extends Controller
{
    public function bbb()
    {
        //这里要调用aaa()，应该怎么做？
    }
}

How should the bbb() method in BbbController call the aaa() method in AaaController?

Answer 1

This shows that you have not extracted the logic in the aaa method, orm can be placed in Repository, and logical operations can be placed in service

Answer 2

This is usually not recommended.

$ctrl = \App::make(\App\Http\Controllers\AaaController::class);
\App::call([$ctrl, "aaa"]);

Why is it so complicated instead of just creating a new AaaController and calling the method directly? Because we have to deal with dependency injection.

Answer 3

Create an instance of controller A in controller B
It can be used this way, but I don’t know if it is legal or not

Answer 4

(new AaaController ())->aaa();

Answer 5

You can build a BaseController, and the other two congtrollers jointly inherit this controller. Some public methods can be placed in the BaseController, or add a helper file

Answer 6

If you must do this, you can define the called method as a static method. Then the class name is called directly. But I don’t recommend doing this