Laravel-Mail:如何传递 - > attachData来查看

时间:2018-01-29 10:03:10

标签: php laravel laravel-5

我正在尝试在laravel邮件中使用内联附件,但似乎很不幸。我也试过这个one,但是通过嵌入原始数据不起作用。我有一个基础64图像/ png这里是example

现在我正在尝试使用attachData但是如何将->attachData传递给我的mailtransaction.blade。我应该从我的控制器获取attachData,但我应该调用什么变量?

Controller.php这样

Mail::send(['html'=>'mailtransaction'], $data_content, function($msg) use ($to, $issueType, $base64){
        $msg->to($to); // change this upon finishing
        $msg->attachData($base64, 'test.png', ['mime'=>'image/png']);
        $msg->subject($issueType);
      });

mailtransaction.blade

<!DOCTYPE html>
<html>
<head>
</head>
<body style="width:100%;">
    <div style="border:0px solid #000; width:1000px !important;">
        <div style="display: inline-block;">
            <img src="{{$message->embed('storage/app/public/images/logo.png')}}" height="50px" width="50px">
        </div>
        <div style="display: inline-block; vertical-align: top;">
            <div style="font-size:24px; margin-bottom: -10px;">Fraud Detection Tool</div>
            <div>Suspicious Transaction details</div>
        </div>
        <hr style="border:0px; border-bottom:1px solid #000; width:1000px;">
        <div class="container">
            {{$msg}}
            //I supposedly get the attachData from my controller but what variable should I call?
        </div>
        <hr style="width:1000px;">
        <div class="container_mail" style="width:600px !important;">
            <img src="{{}}" height="auto" style="max-width: 1000px">
        </div> 
    </div>
</body>
</html>

2 个答案:

答案 0 :(得分:1)

您可以将数据作为second方法的send()参数传递到视图,并且它必须是array数据。将您的控制器更改为 -

Mail::send('mailtransaction', ['data_content'=>$data_content,'base64'=>$base64], function($msg) use ($to, $issueType){
    $msg->to($to); // change this upon finishing
    $msg->attachData($request->getBase64, 'test.png', ['mime'=>'image/png']);
    $msg->subject($issueType);
  });

在您看来,您可以访问data_contentbase64作为 -

{{$data_content}}
{{$base64}}

答案 1 :(得分:1)

attachData方法会添加电子邮件附件,但不适用于内联图片。您需要将图像数据添加到$ data_content变量并从那里引用它:

$data_content['attachedImage'] = ...; // Get the regular data of the image, not the base64 version

然后在您的模板中使用embedData方法:

<img src="{{ $message->embedData($attachedImage, 'test.png') }}" align="right" width="150px" height="100px"/>

如果您需要将数据保留为base64,那么只需将数据作为base64传递到$data_content并以这种方式使用它:

<img src="data:image/png;base64,{{ $attachedImage }}" align="right" width="100px" height="100px"/>