Question

在上一个问题之后，我设置了一个电子邮件控制器，以将用户数据正确传递到视图。我现在正尝试对其进行修改，以便可以传递一些自定义数据。我的控制器看起来像这样...

 sideEffects: 'cacheable'

我正在这样发送电子邮件...

namespace App\Mail;

use Illuminate\Bus\Queueable;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Contracts\Queue\ShouldQueue;

class Welcome extends Mailable
{
    use Queueable, SerializesModels;

    public $email_data;

    public function __construct($email_data)
    {
        $this->email_data = $email_data;
    }

    public function build()
    {
        return $this->view('emails.welcome')->with(['email_data' => $this->email_data]);
    }
}

这是正确的吗？当我尝试使用此方法时，似乎没有将数据传递到电子邮件模板。然后如何在视图中访问此数据？

Answer 1

您尝试过这种方式吗？

namespace App\Mail;

use Illuminate\Bus\Queueable;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Contracts\Queue\ShouldQueue;

class Welcome extends Mailable
{
    use Queueable, SerializesModels;

    public $data;

    public function __construct($data)
    {
        $this->data = $data;
    }

    public function build()
    {
       return $this->view('emails.welcome')->with('data', $this->data);
    }
}

，然后在您要创建数据数组的控制器中

$data = [
    'first_name'=>'John', 
    'last_name'=>'Doe', 
    'email'=>'john@doe.com',
    'password'=>'temp'
];

\Mail::to($user->email)->send(new Welcome($data));

请确保您添加

use Mail;
use App\Mail\Welcome;

在您的控制器中。

您可以像这样访问视图中的数据

{{ $data['first_name'] }}
{{ $data['last_name'] }}
{{ $data['email'] }}
{{ $data['password'] }}

OR

您也可以尝试Markdown mails

Answer 2

您不需要->with(['email_data' => $this->email_data])这部分，因为如果该属性是公共的，则可以在视图中访问它。

您正在传递一个数组，因此必须访问这样的值：

$email_data['email'] // ...

Answer 3

有两种方法可以通过视图传递数据。首先，在可邮件类中定义的所有公共防御都将自动通过视图。

<?php

namespace App\Mail;

use Illuminate\Bus\Queueable;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;

class Welcome extends Mailable
{
    use Queueable, SerializesModels;
    public $firstName;
    public $lastName;
    public $email;
    public $password;
    /**
     * Create a new message instance.
     *
     * @return void
     */
    public function __construct($firstName, $lastName, $email, $password)
    {
        $this->firstName = $firstName;
        $this->lastName = $lastName;
        $this->email = $email;
        $this->password = $password;
    }

    /**
     * Build the message.
     *
     * @return $this
     */
    public function build()
    {
        return $this->view('emails.orders');
    }
}

在“刀片”视图中

<div>
    First Name: {{ $firstName }}
    Last Name: {{ $lastName }}
    Email: {{ $email }}
    Password: {{ $password }}
</div>

对于具有受保护和私有属性的变量，可以使用with方法通过视图传递数据

namespace App\Mail;

use Illuminate\Bus\Queueable;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;

class Welcome extends Mailable
{
    use Queueable, SerializesModels;

    protected $firstName;
    protected $lastName;
    protected $email;
    protected $password;
    /**
     * Create a new message instance.
     *
     * @return void
     */
    public function __construct($firstName, $lastName, $email, $password)
    {
        $this->firstName = $firstName;
        $this->lastName = $lastName;
        $this->email = $email;
        $this->password = $password;
    }

    /**
     * Build the message.
     *
     * @return $this
     */
    public function build()
    {
        return $this->view('emails.orders')->with([
            'first_name'=> $this->firstName, 
            ......
        ]);
    }
}

在“刀片”视图中

<div>
    First Name: {{ $firstName }}
    Last Name: {{ $lastName }}
    Email: {{ $email }}
    Password: {{ $password }}
</div>

Laravel-将自定义数据传递到电子邮件视图

3 个答案: