Laravel 通知僅在一個通道中發送，然后不檢測“toMail”方法

Question

我有一個名為 ActivityAdded 的通知 class，當它被調用時，它應該通知 2 個通道、數據庫和郵件

namespace App\Notifications;

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

class ActivityAdded extends Notification implements ShouldQueue
{
use Queueable;

public $activity;

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

public function via($notifiable)
{
    return ['database', 'mail'];
}

public function toArray($notifiable)
{
    return [
       'number' => $this->activity->project->id,
       'by' => $this->activity->createdBy->name,
    ];
}

public function toMail($notifiable)
{
    return (new MailMessage)->markdown('emails.activities.added',
                      [
                        'activity' => $this->activity
                      ]
    );
}

所以現在當我調用這個通知時，它成功地在通知表中添加了一個數據庫條目，但是在郵件部分出現錯誤，錯誤是

Call to undefined method App\Notifications\ActivityAdded::toMail()

我從望遠鏡的工作選項卡中得到錯誤。 我不知道發生了什么。

如果重要，這就是我調用通知的方式

$this->project->coordinatedBy->notify(new ActivityAdded($activity));

編輯：好的，這是調用它的整個 function

public function createActivity()
{
    $validatedData = $this->validate();
    $validatedData['created_by_user_id'] = auth()->id();
    $validatedData['project_id'] = $this->project->id;

    $activity = Activity::create($validatedData);

    $this->project->createdBy->notify(new ActivityAdded($activity));
    $this->project->coordinatedBy->notify(new ActivityAdded($activity));

    $this->closeModalWithEvents([
      $this->emit('refreshProjectComponent')
    ]);
}

另一個更新：它在生產服務器上工作得很好，只是在我的本地機器上失敗了。 所以肯定有其他問題。

Answer 1

我認為這應該進入 model：

use App\Notifications\ActivityAdded;

...

public function activityAdded($activity) 
{
    $this->notify(new ActivityAdded($activity));
}

然后使用 model 從您的文件中調用：

// get your model however you like:
$model = Model::find($id);

// then

$model->activityAdded();