我正在开发我的第一个Laravel 5项目,迫切需要一种从我的电子邮件视图中内联CSS的方法。由于Mandrill的交付问题,我正在使用Mailgun(不幸的是,Mandrill有CSS内联功能,但Mailgun没有)。
似乎大多数用于在Laravel的电子邮件中内联CSS的软件包都已过时,大多数已停止在4.2版上正常运行。我试过了:
Inlining CSS when sending an email with Mailgun in Laravel - Antoine Augusti - 似乎没有做任何事情,电子邮件没有内联。似乎L5中有几个基本的差异打破了这种方法
fedeisas/laravel-mail-css-inliner - 不起作用。有人在Issue的末尾发布了一些代码,但我无法弄清楚如何实现它(也不知道它是否适用于Laravel 5)。
bweston92/laravel-inline-css-mailer - 看起来很有希望,但似乎没有做任何事情,CSS没有内联。
有人有任何建议吗?我真的希望能够将CSS内联到电子邮件中,特别是当我在发送之前注入HTML时(来自WYSIWYG编辑器)。
答案 0 :(得分:6)
受到bweston92 / laravel-inline-css-mailer的启发,我无法上班,于是我想出了这个小课程。请随时提供建议或指出我更好的方向,只需要快速的东西。
<?php namespace App\Library;
use TijsVerkoyen\CssToInlineStyles\CssToInlineStyles;
/**
* Class inlineEmail
*
* Returns rendered Email view with inlined CSS
* @package App\Library
*/
class inlineEmail {
/**
* Filename of the view to render
* @var string
*/
private $view;
/**
* Data - passed to view
* @var array
*/
private $data;
/**
* @param string $view Filename/path of view to render
* @param array $data Data of email
*/
public function __construct($view, array $data)
{
// Render the email view
$emailView = view($view, $data)->render();
$this->view = $emailView;
$this->data = $data;
}
/**
* Convert to inlined CSS
*
* @return string
* @throws \TijsVerkoyen\CssToInlineStyles\Exception
*/
public function convert()
{
$converter = new CssToInlineStyles();
$converter->setUseInlineStylesBlock();
$converter->setCleanup();
$converter->setStripOriginalStyleTags();
$converter->setHTML($this->view);
$content = $converter->convert();
return $content;
}
}
使用:
$data = ['someVar' => 'someValue'];
$inlineEmail = new inlineEmail('emails.group-email', $data);
$content = $inlineEmail->convert();
Mail::queue('emails.raw', ['content' => $content], function($message) use ($data) {
$message->subject('Hello World')
->to('support@somewhere.org')
->bcc($data['recipients']);
});
转换后的内联HTML / CSS会传递到emails.raw
,其中只包含{!! $content !!}
。
这是我用于大多数电子邮件的模板 - 它本质上是电子邮件Bootstrap的最小版本。我会赞扬它的作者,但无法准确追踪我发现它的位置,如果有人知道请发表评论。还有许多其他模板,只需搜索Bootstrap电子邮件模板或HTML电子邮件Boilerplate。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="viewport" content="width=device-width" />
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Email Title</title>
<style type="text/css">
* {
margin: 0;
padding: 0;
font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif;
font-size: 100%;
line-height: 1.6;
}
img {
max-width: 100%;
}
body {
-webkit-font-smoothing: antialiased;
-webkit-text-size-adjust: none;
width: 100%!important;
height: 100%;
}
a {
color: #348eda;
}
.btn-primary {
text-decoration: none;
color: #FFF;
background-color: #348eda;
border: solid #348eda;
border-width: 10px 20px;
line-height: 2;
font-weight: bold;
margin-right: 10px;
text-align: center;
cursor: pointer;
display: inline-block;
border-radius: 25px;
}
.btn-secondary {
text-decoration: none;
color: #FFF;
background-color: #aaa;
border: solid #aaa;
border-width: 10px 20px;
line-height: 2;
font-weight: bold;
margin-right: 10px;
text-align: center;
cursor: pointer;
display: inline-block;
border-radius: 25px;
}
.last {
margin-bottom: 0;
}
.first {
margin-top: 0;
}
.padding {
padding: 10px 0;
}
table.body-wrap {
width: 100%;
padding: 20px;
}
table.body-wrap .container {
border: 1px solid #f0f0f0;
}
table.footer-wrap {
width: 100%;
clear: both!important;
}
.footer-wrap .container p {
font-size: 12px;
color: #666;
}
table.footer-wrap a {
color: #999;
}
h1, h2, h3 {
font-family: "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif;
line-height: 1.1;
margin-bottom: 15px;
color: #000;
margin: 40px 0 10px;
line-height: 1.2;
font-weight: 200;
}
h1 {
font-size: 36px;
}
h2 {
font-size: 28px;
}
h3 {
font-size: 22px;
}
p, ul, ol {
margin-bottom: 10px;
font-weight: normal;
font-size: 14px;
}
ul li, ol li {
margin-left: 5px;
list-style-position: inside;
}
.container {
display: block!important;
max-width: 600px!important;
margin: 0 auto!important; /* makes it centered */
clear: both!important;
}
.body-wrap .container {
padding: 20px;
}
.content {
max-width: 600px;
margin: 0 auto;
display: block;
}
.content table {
width: 100%;
}
</style>
</head>
<body bgcolor="#f6f6f6">
<!-- Main Body -->
<table class="body-wrap">
<tr>
<td></td>
<td class="container" bgcolor="#FFFFFF">
<div class="content">
<table>
<tr>
<td align="center">
<img src="https://example.com/images/logo.png" alt="Company Logo"/>
</td>
</tr>
<!-- Email content goes here .. -->
@yield('content')
</table>
</div>
</td>
<td></td>
</tr>
</table>
<!-- /Main Body -->
<!-- Footer -->
<table class="footer-wrap">
<tr>
<td></td>
<td class="container">
<div class="content">
<table>
<tr>
<td align="center">
<p>Footer goes here</p>
</td>
</tr>
</table>
</div>
</td>
<td></td>
</tr>
</table>
<!-- /Footer -->
</body>
</html>
扩展此视图的典型电子邮件如下所示:
@extends('emails.template')
@section('content')
<tr>
<td>
<h1>Example Email</h1>
<p>This is an example email. There are many like it but this one is mine.</p>
</td>
</tr>
<tr>
<td align="center">
<p>
<a href="http://example.com" class="btn-primary">This is a Button</a>
</p>
</td>
</tr>
@endsection