Yii 2发送带附件的邮件

最新推荐文章于 2024-01-15 15:00:26 发布

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通过Yii 2框架，使用gii生成Model和CRUD操作，配置components并在web目录下创建attachments文件夹用于存储附件。在emails控制器的create方法中实现文件上传并发送带附件的邮件，邮件发送需依赖服务器支持。

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Yii 2发送带附件的邮件

首先使用gii创建下面这张表的Model和curd方法

创建成功后，在配置文件的components中添加

'mailer' => [
    'class' => 'yii\swiftmailer\Mailer',
    'viewPath' => '@common/mail',
    // send all mails to a file by default. You have to set
    // 'useFileTransport' to false and configure a transport
    // for the mailer to send real emails.
    'useFileTransport' => true,
],

在web目录下新建attachments目录，然后把emails控制器的create方法改为

上传附件，发送邮件，即可看到发送成功（需要你服务器的支持，本地是收不到邮件的）！

public function actionCreate()
{
    $model = new Emails();
 
    if ($model->load(Yii::$app->request->post())) {
        $model->attachment = UploadedFile::getInstance($model, 'attachment');
        if ($model->attachment) {
            $time = time();
            $model->attachment->saveAs('attachments/' . $time . '.' . $model->attachment->extension);
            $model->attachment = 'attachments/' . $time . '.' . $model->attachment->extension;
        }
        if ($model->attachment) {
            $value = Yii::$app->mailer->compose()
                ->setFrom(["372945452@qq.com" => "cnsecer"])
                ->setTo($model->receiver_email)
                ->setSubject($model->subject)
                ->setHtmlBody($model->content)
                ->attach($model->attachment)
                ->send();
        } else {
            $value = Yii::$app->mailer->compose()
                ->setFrom(["372945452@qq.com" => "cnsecer"])
                ->setTo($model->receiver_email)
                ->setSubject($model->subject)
                ->setHtmlBody($model->content)
                ->send();
        }
        $model->save();
        return $this->redirect(['view', 'id' => $model->id]);
    } else {
        return $this->render('create', [
            'model' => $model,
        ]);
    }
}