laravel 8 中的 Facades 在控制器文件中完美运行，但我想在 blade 文件中使用 facades 函数无效

Question

Laravel 8 中的 Facades 在控制器文件中运行良好，但我想在 blade 文件中使用 on facades 函数无效

错误：

Error Call to undefined method App\PaymentGateway\PaymentFacade::process() (View: D:\alpha\resources\views\admin\auth\register_coverage.blade.php)

**在Blade文件中，这是门面函数**

{{ \Payment::process() }}  //// this is  not working 

控制器文件

public function registerStore(Request $request) {
   dd(Payment::process());   ///// this is working 
}

我想知道这个问题的解决方法。

付款文件

<?php 

namespace App\PaymentGateway;

class Payment {

    public static function process(){

        return "testing";

    }

}

PaymentFacade 文件

<?php 

namespace App\PaymentGateway\Facades;

class PaymentFacade {

    protected static function getFacadeAccessor(){

        return 'payment';
    }

} 

PaymentServiceProvier 文件

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use App\PaymentGateway\Payment;

class PaymentServiceProvider extends ServiceProvider
{
/**
 * Register services.
 *
 * @return void
 */
public function register()
{
    $this->app->bind('payment',function(){
        return new Payment;
    });
}

/**
 * Bootstrap services.
 *
 * @return void
 */
public function boot()
{
    //
}
}

Config/app 文件

'providers' => [ App\Providers\PaymentServiceProvider::class,

],

'aliases' => [ 'Payment'=> App\PaymentGateway\Facades\PaymentFacade::class,

],

Answer 1

您应该扩展基础 Facade class。将 App/PaymentGateway/Facades/PaymentFacade.php 更改为

<?php

namespace App\PaymentGateway\Facades;

use Illuminate\Support\Facades\Facade;

class PaymentFacade extends Facade {

    protected static function getFacadeAccessor(){

        return 'payment';
    }

}