Commit 898a11fb by Klimov Paul

Mail tutorial finished

parent e674191d
......@@ -104,7 +104,7 @@ use yii\helpers\Url;
In order to compose message content via view file simply pass view name to the `compose()` method:
```php
Yii::$app->mail->compose('homelink') // message body becomes a view rendering result here
Yii::$app->mail->compose('home-link') // message body becomes a view rendering result here
->setFrom('from@domain.com')
->setTo('to@domain.com')
->setSubject('Message subject')
......@@ -120,14 +120,97 @@ Yii::$app->mail->compose('greetings', [
]);
```
You can specify different view files for HTML and plain text message contents:
```php
Yii::$app->mail->compose([
'html' => 'contact-html',
'text' => 'contact-text',
]);
```
If you specify view name as a scalar string, its rendering result will be used as HTML body, while
plain text body will be composed by removing all HTML entities from HTML one.
View rendering result can be wrapped into the layout, which an be setup using [[yii\mail\BaseMailer::htmlLayout]]
and [[yii\mail\BaseMailer::textLayout]]. It will work the same way like layouts in regular web application.
Layout can be used to setup mail CSS styles or other shared content:
```php
<?php
use yii\helpers\Html;
/**
* @var \yii\web\View $this view component instance
* @var \yii\mail\BaseMessage $message instance of newly created mail message
* @var string $content main view render result
*/
?>
<?php $this->beginPage() ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?= $message->charset ?>" />
<style type="text/css">
.heading {...}
.list {...}
.footer {...}
</style>
<?php $this->head() ?>
</head>
<body>
<?php $this->beginBody() ?>
<?= $content ?>
<div class="footer">With kind regards, <?= Yii::$app->name ?> team</div>
<?php $this->endBody() ?>
</body>
</html>
<?php $this->endPage() ?>
```
File attachment
---------------
You can add attachments to message using methods `attach()` and `attachContent()`:
```php
$message = Yii::$app->mail->compose();
// Attach file from local file system:
$message->attach('/path/to/source/file.pdf');
// Create attachment on-the-fly
$message->attachContent('Attachment content', ['fileName' => 'attach.txt', 'contentType' => 'text/plain']);
```
Embed images
------------
You can embed images into the message content using `embed()` method. This method returns the attachment id,
which should be then used at 'img' tag.
This method is easy to use when composing message content via view file:
```php
Yii::$app->mail->compose('embed-email', ['imageFileName' => '/path/to/image.jpg'])
// ...
->send();
```
Then inside view file you can use following code:
```php
<img src="<?= $message->embed($imageFileName); ?>">
```
Creating your own mail solution
-------------------------------
Creating your own mail extension
--------------------------------
In order to create your own custom mail solution, you need to create 2 classes: one for the 'Mailer' and
another one for the 'Message'.
You can use `yii\mail\BaseMailer` and `yii\mail\BaseMessage` as a base classes for your solution. These classes
already contains basic logic, which is described in this guide. However, their usage is not mandatory, it is enough
to implement `yii\mail\MailerInterface` and `yii\mail\MessageInterface` interfaces.
Then you need to implement all abstract methods to build you solution.
\ No newline at end of file
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