只能对可邮寄对象进行排队

Question

我必须从 5.1 更新到 5.4

这是带有'5.1

Mail::queue('emails.welcome_client', compact('user', 'userPassword'), function ($message) use ($user, $adminEmails) {
$message->subject('Welcome to Enterprise Solutions!');
$message->from(env('MAIL_FROM_ADDRESS'), env('MAIL_FROM_NAME'));
$message->to($user->email);
foreach($adminEmails as $adminEmail) {
$message->bcc($adminEmail);
}
});

我必须从 Laravel 5.1 更改为 5.4 所以我创建对象邮件

在这里

<?php
namespace AppMail;
use IlluminateBusQueueable;
use IlluminateMailMailable;
use IlluminateQueueSerializesModels;
use IlluminateContractsQueueShouldQueue;
class ClientMail extends Mailable
{
use Queueable, SerializesModels;
/**
* Create a new message instance.
*
* @return void
*/
public $user;
// protected $content;
public function __construct($user)
{
$this->content = $user;
}
/**
* Build the message.
*
* @return $this
*/
public function build()
{
return $this->from(('MAIL_FROM_ADDRESS'), env('MAIL_FROM_NAME'))
->subject('Welcome to Enterprise Solutions!')
->view('emails.welcome_client');
}
}

在控制器中我这样做

Mail::to($user->email)
->bcc($adminEmail)
->queue(new ClientMail($adminEmails)); 

当我尝试运行时，出现此错误：Undefined $adminEmail。如何解决此问题？

Answer 1

试试这个：

use IlluminateBusQueueable;
use IlluminateMailMailable;
use IlluminateQueueSerializesModels;
use IlluminateContractsQueueShouldQueue;
class ClientMail extends Mailable implements ShouldQueue
{
use Queueable, SerializesModels;
/**
* Build the message.
*
* @return $this
*/
public function build()
{
$this->from(('MAIL_FROM_ADDRESS'), env('MAIL_FROM_NAME'))
->subject('Welcome to Enterprise Solutions!')
->view('emails.welcome_client');
return $this;
}
}

在控制器调用中：Mail::to($user->email)->bcc($adminEmails)->queue(new ClientMail());