如何在laravel发送电子邮件后在本地存储中删除文件5.4

Question

$email = $this->subject($this->registrationBatch->retrieve()->emailSubject()); 
foreach($attachments as $file){ 
    $email->attach($file) 
} 
return $email; 

如何在发送电子邮件后取消链接$文件？

Answer 1

你可以使用deleteDirectory。例如：

$email = $this->subject($this->registrationBatch->retrieve()->emailSubject()); 
 
    foreach($attachments as $file){ 
 
      if($email->attach($file)){ 
 
       $dir = '../storage/email/'; 
 
       File::deleteDirectory($dir, true); // will delete all file or folder in folder email 
 
      } 
 
    } 
 
return $email;