1: <?php
 2: /**
 3:  * This file contains the cContentTypeLinktarget class.
 4:  *
 5:  * @package Core
 6:  * @subpackage ContentType
 7:  * @version SVN Revision $Rev:$
 8:  *
 9:  * @author Simon Sprankel
10:  * @copyright four for business AG <www.4fb.de>
11:  * @license http://www.contenido.org/license/LIZENZ.txt
12:  * @link http://www.4fb.de
13:  * @link http://www.contenido.org
14:  */
15: 
16: defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');
17: 
18: /**
19:  * Content type CMS_LINKTARGET which displays the link target.
20:  *
21:  * @package Core
22:  * @subpackage ContentType
23:  */
24: class cContentTypeLinktarget extends cContentTypeLinkeditor {
25: 
26:     /**
27:      * Initialises class attributes and handles store events.
28:      *
29:      * @param string $rawSettings the raw settings in an XML structure or as
30:      *        plaintext
31:      * @param integer $id ID of the content type, e.g. 3 if CMS_DATE[3] is
32:      *        used
33:      * @param array $contentTypes array containing the values of all content
34:      *        types
35:      * @return void
36:      */
37:     public function __construct($rawSettings, $id, array $contentTypes) {
38:         // there are no raw settings here, because the image description is now
39:         // saved in con_upl_meta
40:         // so compute the appropriate raw settings and call the parent
41:         // constructor with them
42: 
43:         if (!isset($contentTypes['CMS_LINKEDITOR'][$id])) {
44:             $idArtLang = cRegistry::getArticleLanguageId();
45:             // get the idtype of the CMS_LINKEDITOR content type
46:             $typeItem = new cApiType();
47:             $typeItem->loadByType('CMS_LINKEDITOR');
48:             $idtype = $typeItem->get('idtype');
49:             // first load the appropriate content entry in order to get the
50:             // idupl
51:             $content = new cApiContent();
52:             $content->loadByMany(array(
53:                 'idartlang' => $idArtLang,
54:                 'idtype' => $idtype,
55:                 'typeid' => $id
56:             ));
57:             $rawSettings = $content->get('value');
58:         } else {
59:             $rawSettings = $contentTypes['CMS_LINKEDITOR'][$id];
60:         }
61: 
62:         parent::__construct($rawSettings, $id, $contentTypes);
63:     }
64: 
65:     /**
66:      * Generates the code which should be shown if this content type is shown in
67:      * the frontend.
68:      *
69:      * @return string escaped HTML code which sould be shown if content type is
70:      *         shown in frontend
71:      */
72:     public function generateViewCode() {
73:         $target = ($this->_settings['linkeditor_newwindow'] == 'true')? '_blank' : '';
74:         return $this->_encodeForOutput($target);
75:     }
76: 
77:     /**
78:      * Generates the code which should be shown if this content type is edited.
79:      *
80:      * @return string escaped HTML code which should be shown if content type is
81:      *         edited
82:      */
83:     public function generateEditCode() {
84:         return $this->generateViewCode();
85:     }
86: 
87: }