1: <?php
 2: /**
 3:  * This file contains the file and vis adv debug class.
 4:  *
 5:  * @package Core
 6:  * @subpackage Debug
 7:  * @version SVN Revision $Rev:$
 8:  *
 9:  * @author Rudi Bieller
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:  * Debug object to write info to a file and to show info on screen.
20:  * In case you cannot output directly to screen when debugging a live system,
21:  * this object writes
22:  * the info to a file located in /data/logs/debug.log.
23:  *
24:  * @package Core
25:  * @subpackage Debug
26:  */
27: class cDebugFileAndVisAdv extends cDebugVisibleAdv {
28: 
29:     /**
30:      * Singleton instance
31:      *
32:      * @var cDebugFileAndVisAdv
33:      * @todo should be private
34:      */
35:     protected static $_instance;
36: 
37:     /**
38:      *
39:      * @var array
40:      */
41:     private $_aItems;
42: 
43:     /**
44:      *
45:      * @var string
46:      */
47:     private $_filePathName;
48: 
49:     /**
50:      * Return singleton instance.
51:      *
52:      * @return cDebugFileAndVisAdv
53:      */
54:     public static function getInstance() {
55:         if (self::$_instance == NULL) {
56:             self::$_instance = new cDebugFileAndVisAdv();
57:         }
58:         return self::$_instance;
59:     }
60: 
61:     /**
62:      * Constructor
63:      */
64:     private function __construct() {
65:         global $cfg;
66:         $this->_aItems = array();
67:         $this->_filePathName = $cfg['path']['contenido_logs'] . 'debug.log';
68:     }
69: 
70:     /**
71:      * (non-PHPdoc)
72:      *
73:      * @see cDebugVisibleAdv::out()
74:      */
75:     public function out($msg) {
76:         parent::out($msg);
77: 
78:         $sDate = date('Y-m-d H:i:s');
79:         cFileHandler::write($this->_filePathName, $sDate . ": " . $msg . "\n", true);
80:     }
81: 
82:     /**
83:      * (non-PHPdoc)
84:      *
85:      * @see cDebugVisibleAdv::show()
86:      */
87:     public function show($mVariable, $sVariableDescription = '', $bExit = false) {
88:         parent::show($mVariable, $sVariableDescription, $bExit);
89: 
90:         if (is_writeable($this->_filePathName)) {
91:             $sDate = date('Y-m-d H:i:s');
92:             $sContent = '#################### ' . $sDate . ' ####################' . "\n" . $sVariableDescription . "\n" . print_r($mVariable, true) . "\n" . '#################### /' . $sDate . ' ###################' . "\n\n";
93:             cFileHandler::write($this->_filePathName, $sContent, true);
94:         }
95:     }
96: }
97: