发送多个文件，laravel通知

Question

我想使用laravel通知将多个附件发送给用户，我现在可以发送一个文件，但我的方式不是动态方式，我试图使用foreach发送文件，但它只发送了第一个文件。

===========================

blade.php

<div class="col-sm-12 col-md-12">
   <input type="file" name="files[]" class="dropify" accept=".pdf,.jpg, .png, image/jpeg, image/png"
                                 />
 </div><br>
    
  <div class="col-sm-12 col-md-12">
      <input type="file" name="files[]" class="dropify" accept=".pdf,.jpg, .png, image/jpeg, image/png"
                               />
  </div>
  <div class="col-sm-12 col-md-12">
      <input type="file" name="files[]" class="dropify" accept=".pdf,.jpg, .png, image/jpeg, image/png"
                               />
   </div>

控制器

 if ($request->hasfile('files')) {
    foreach ($request->file('files') as $file) {
        $name = $file->getClientOriginalName();
        $file->move(public_path('Attachments/' .), $name);
        $data[] = $name;
        $attachments = new TaskAttachment();
        $attachments->file_name = $name;
        $attachments->save();
    }
    //to send email
    Notification::route('mail', $engineer_email)
        ->notify(new AddTaskWithAttachments($data));
}

AddTaskWithAttachments.php静态方法

public function toMail($notifiable)
{
    return (new MailMessage)
    ->subject(" new task")
    ->action('link', $url)
    ->attach(public_path('Attachments/'.$this->files[0]));
 }

带着

foreach($this->files as $file){
    return (new MailMessage)
        ->subject(" new task")
        ->action('link', $url)
        ->attach(public_path('Attachments/'.$file));

Answer 1

foreach中的返回可以防止多次执行。你可以试一试，但我不确定它是否有效，也找不到文档：

$mailmessage = (new MailMessage)
        ->subject(" new task")
        ->action('link', $url);

foreach($this->files as $file){
    $mailmessage->attach(public_path('Attachments/'.$file));
}

return $mailmessage;