Question

我有一个自定义功能来解析传入的电子邮件及其附件。当然，一封电子邮件可能包含多个附件。

我有这段代码：

public function parseEmail() {
    // read from stdin
    $fd = fopen("php://stdin", "r");
    $rawEmail = "";
    while (!feof($fd)) {
        $rawEmail .= fread($fd, 1024);
    }
    fclose($fd);
    $parser = new Parser();
    $parser->setText($rawEmail);

    $email = new Email;
    $email->to = $parser->getHeader('to');
    $email->from = $parser->getHeader('from');
    $email->subject = $parser->getHeader('subject');
    $email->body_text = $parser->getMessageBody('text');

    $attachments = $parser->getAttachments();
    $filesystem = new Filesystem;
    foreach ($attachments as $attachment) {
        $filesystem->put(public_path() . '/uploads/' . $attachment->getFilename(), $attachment->getContent());
        $email->attachement()->name = $attachment->getFilename();
    }
    $email->save();

}

现在这段代码只能存储一个附件。但是如何更新以在模型中存储多个附件？

Answer 1

您可以将此行$email->attachement()->name = $attachment->getFilename();更改为$email->attachement()->name[] = $attachment->getFilename();以推送到所有附件阵列，之后您可以将其序列化并保存，如果这对于商家逻辑可以。

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