laravel - 将参数传递给 Laravel 作业不起作用

Question

我以前读过这个问题的解决方案，但似乎我做错了其他事情，这就是我问的原因:通常解决方案是将参数添加到类的主体以及 __construct 方法中，但即使这样做它不起作用。

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Support\Facades\Mail;
use App\Mail\TasksFinished;

class SendMailFinished implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public $tries = 3;

    protected $msg;

    protected $subj;

    protected $mailto;

    public function __construct($msg, $subj, $mailto)
    {
        //
        $this->msg = $msg;
        $this->subj = $subj;
        $this->mailto = $mailto;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        //Envia correo cuando termine cola.
        Mail::to($this->mailto)->queue(new TasksFinished($this->msg, $this->subj));
    }

我尝试在 tinker 中以这种方式通过队列运行它:

use App\Jobs\SendMailFinished;
$job = new SendMailFinished('Hola', 'Prueba', 'ffuentes@example.org');
$job->dispatch();

TypeError: Too few arguments to function App/Jobs/SendMailFinished::__construct(), 0 passed in C:/laragon/www/reportes/vendor/laravel/framework/src/Illuminate/Foundation/Bus/Dispatchable.php on line 16 and exactly 3 expected

为什么即使在类中和实例化期间指定了所有参数后，在调度时仍然看不到任何参数。 (我也尝试将 params 设为公开，但这是同一回事)。

Answer 1

当您调用 dispatch()你应该在那里发送参数。

尝试静态调用它

SendMailFinished::dispatch('Hola', 'Prueba', 'ffuentes@example.org');