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Laravel 5.3“工作”不起作用

laravel-5.3

lewis4u · 技术社区 · 8 年前

我已设置此通知:

<?php

namespace App\Notifications;


use Illuminate\Bus\Queueable;
use Illuminate\Notifications\Notification;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Notifications\Messages\MailMessage;

class Published extends Notification
{
    use Queueable;

    /**
     * Create a new notification instance.
     *
     * @return void
     */
    public function __construct()
    {

    }

    /**
     * Get the notification's delivery channels.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function via($notifiable)
    {
        return ['mail'];
    }

    /**
     * Get the mail representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return \Illuminate\Notifications\Messages\MailMessage
     */
    public function toMail($notifiable)
    {
        return (new MailMessage)
                    ->from('support@ober24.de')
                    ->greeting('Hallo!')
                    ->subject('Neue Anfrage @ Ober24.de')
                    ->line('Wir haben ein neues Event fÃ¼r Sie verfÃ¼gbar.')
                    ->action('Neues Event', 'http://localhost:8000/articles');
    }

    /**
     * Get the array representation of the notification.
     *
     * @param  mixed  $notifiable
     * @return array
     */
    public function toArray($notifiable)
    {
        return [
            //
        ];
    }
}

在我的队列控制器中,我有

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;

class QueuesController extends Controller
{


    public function index() {


    $users = \App\User::all();

        foreach ($users as $user) {
            dispatch(new \App\Jobs\SendNewArticleNotification); 
        }

    }
}

我只是不知道该在SendNewArticleNotification作业句柄方法中放入什么,以便所有用户都能收到电子邮件。。。。

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;

class SendNewArticleNotification implements ShouldQueue
{
    use InteractsWithQueue, Queueable, SerializesModels;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct()
    {
        //
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {

       ??????????????????????

    }
}

$user->通知(new\App\Notifications\Published());

该行仅发送一封电子邮件,但失败,可能是因为未定义$user变量。

1 回复 | 直到 8 年前

lewis4u 8 年前

好了,我终于解决了这个问题,所以如果有人需要,这里有解决方案:

在控制器中 dispatch(new SendArticleNotification)

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Jobs\SendNewArticleNotification;
use App\Http\Requests;

class QueuesController extends Controller
{


    public function notifyAllUsers() {

        $users = \App\User::all();

        foreach ($users as $user) {
            dispatch(new SendNewArticleNotification($user));
        }

    }
}

然后,在作业类中,$user变量只需要像这样实例化/构造

<?php

namespace App\Jobs;

use App\Notifications\Published;
use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;

class SendNewArticleNotification implements ShouldQueue
{
    use InteractsWithQueue, Queueable, SerializesModels;

    protected $user;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($user)
    {

        $this->user = $user;

    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {


        $this->user->notify(new Published());

    }
}