1: <?php
 2: 
 3: /*
 4:  * This file is part of SwiftMailer.
 5:  * (c) 2004-2009 Chris Corbyn
 6:  *
 7:  * For the full copyright and license information, please view the LICENSE
 8:  * file that was distributed with this source code.
 9:  */
10: 
11: /**
12:  * The Message class for building emails.
13:  * @package Swift
14:  * @subpackage Mime
15:  * @author Chris Corbyn
16:  */
17: class Swift_Message extends Swift_Mime_SimpleMessage
18: {
19:     /**
20:      * Create a new Message.
21:      * Details may be optionally passed into the constructor.
22:      * @param string $subject
23:      * @param string $body
24:      * @param string $contentType
25:      * @param string $charset
26:      */
27:     public function __construct($subject = null, $body = null, $contentType = null, $charset = null)
28:     {
29:         call_user_func_array(
30:             array($this, 'Swift_Mime_SimpleMessage::__construct'),
31:             Swift_DependencyContainer::getInstance()
32:                 ->createDependenciesFor('mime.message')
33:             );
34: 
35:         if (!isset($charset)) {
36:             $charset = Swift_DependencyContainer::getInstance()
37:                 ->lookup('properties.charset');
38:         }
39:         $this->setSubject($subject);
40:         $this->setBody($body);
41:         $this->setCharset($charset);
42:         if ($contentType) {
43:             $this->setContentType($contentType);
44:         }
45:     }
46: 
47:     /**
48:      * Create a new Message.
49:      * @param  string             $subject
50:      * @param  string             $body
51:      * @param  string             $contentType
52:      * @param  string             $charset
53:      * @return Swift_Mime_Message
54:      */
55:     public static function newInstance($subject = null, $body = null, $contentType = null, $charset = null)
56:     {
57:         return new self($subject, $body, $contentType, $charset);
58:     }
59: 
60:     /**
61:      * Add a MimePart to this Message.
62:      * @param string|Swift_OutputByteStream $body
63:      * @param string                        $contentType
64:      * @param string                        $charset
65:      */
66:     public function addPart($body, $contentType = null, $charset = null)
67:     {
68:         return $this->attach(Swift_MimePart::newInstance(
69:             $body, $contentType, $charset
70:             ));
71:     }
72: 
73:     public function __wakeup()
74:     {
75:         Swift_DependencyContainer::getInstance()->createDependenciesFor('mime.message');
76:     }
77: }
78: