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/yii/yiilite.php

https://bitbucket.org/Crisu83/webgames
PHP | 9678 lines | 9623 code | 2 blank | 53 comment | 815 complexity | 47ae14a1de722724e4bdc61582da7a41 MD5 | raw file
Possible License(s): BSD-3-Clause, Apache-2.0, GPL-3.0, LGPL-2.0, LGPL-2.1, BSD-2-Clause

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  1. <?php
    2. 

  2. /**
    3. 

  3.  * Yii bootstrap file.
    4. 

  4.  *
    5. 

  5.  * This file is automatically generated using 'build lite' command.
    6. 

  6.  * It is the result of merging commonly used Yii class files with
    7. 

  7.  * comments and trace statements removed away.
    8. 

  8.  *
    9. 

  9.  * By using this file instead of yii.php, an Yii application may
    10. 

  10.  * improve performance due to the reduction of PHP parsing time.
    11. 

  11.  * The performance improvement is especially obvious when PHP APC extension
    12. 

  12.  * is enabled.
    13. 

  13.  *
    14. 

  14.  * DO NOT modify this file manually.
    15. 

  15.  *
    16. 

  16.  * @author Qiang Xue <qiang.xue@gmail.com>
    17. 

  17.  * @link http://www.yiiframework.com/
    18. 

  18.  * @copyright Copyright &copy; 2008-2012 Yii Software LLC
    19. 

  19.  * @license http://www.yiiframework.com/license/
    20. 

  20.  * @version $Id: yiilite.php 3564 2012-02-13 01:29:03Z qiang.xue $
    21. 

  21.  * @since 1.0
    22. 

  22.  */
    23. 

  23. 

  24. 

  25. defined('YII_BEGIN_TIME') or define('YII_BEGIN_TIME',microtime(true));
    26. 

  26. defined('YII_DEBUG') or define('YII_DEBUG',false);
    27. 

  27. defined('YII_TRACE_LEVEL') or define('YII_TRACE_LEVEL',0);
    28. 

  28. defined('YII_ENABLE_EXCEPTION_HANDLER') or define('YII_ENABLE_EXCEPTION_HANDLER',true);
    29. 

  29. defined('YII_ENABLE_ERROR_HANDLER') or define('YII_ENABLE_ERROR_HANDLER',true);
    30. 

  30. defined('YII_PATH') or define('YII_PATH',dirname(__FILE__));
    31. 

  31. defined('YII_ZII_PATH') or define('YII_ZII_PATH',YII_PATH.DIRECTORY_SEPARATOR.'zii');
    32. 

  32. class YiiBase
    33. 

  33. {
    34. 

  34. 	public static $classMap=array();
    35. 

  35. 	public static $enableIncludePath=true;
    36. 

  36. 	private static $_aliases=array('system'=>YII_PATH,'zii'=>YII_ZII_PATH); // alias => path
    37. 

  37. 	private static $_imports=array();					// alias => class name or directory
    38. 

  38. 	private static $_includePaths;						// list of include paths
    39. 

  39. 	private static $_app;
    40. 

  40. 	private static $_logger;
    41. 

  41. 	public static function getVersion()
    42. 

  42. 	{
    43. 

  43. 		return '1.1.10';
    44. 

  44. 	}
    45. 

  45. 	public static function createWebApplication($config=null)
    46. 

  46. 	{
    47. 

  47. 		return self::createApplication('CWebApplication',$config);
    48. 

  48. 	}
    49. 

  49. 	public static function createConsoleApplication($config=null)
    50. 

  50. 	{
    51. 

  51. 		return self::createApplication('CConsoleApplication',$config);
    52. 

  52. 	}
    53. 

  53. 	public static function createApplication($class,$config=null)
    54. 

  54. 	{
    55. 

  55. 		return new $class($config);
    56. 

  56. 	}
    57. 

  57. 		return self::$_app;
    58. 

  58. 	}
    59. 

  59. 	public static function setApplication($app)
    60. 

  60. 	{
    61. 

  61. 		if(self::$_app===null || $app===null)
    62. 

  62. 			self::$_app=$app;
    63. 

  63. 		else
    64. 

  64. 			throw new CException(Yii::t('yii','Yii application can only be created once.'));
    65. 

  65. 	}
    66. 

  66. 	public static function getFrameworkPath()
    67. 

  67. 	{
    68. 

  68. 		return YII_PATH;
    69. 

  69. 	}
    70. 

  70. 	public static function createComponent($config)
    71. 

  71. 	{
    72. 

  72. 		if(is_string($config))
    73. 

  73. 		{
    74. 

  74. 			$type=$config;
    75. 

  75. 			$config=array();
    76. 

  76. 		}
    77. 

  77. 		else if(isset($config['class']))
    78. 

  78. 		{
    79. 

  79. 			$type=$config['class'];
    80. 

  80. 			unset($config['class']);
    81. 

  81. 		}
    82. 

  82. 		else
    83. 

  83. 			throw new CException(Yii::t('yii','Object configuration must be an array containing a "class" element.'));
    84. 

  84. 		if(!class_exists($type,false))
    85. 

  85. 			$type=Yii::import($type,true);
    86. 

  86. 		if(($n=func_num_args())>1)
    87. 

  87. 		{
    88. 

  88. 			$args=func_get_args();
    89. 

  89. 			if($n===2)
    90. 

  90. 				$object=new $type($args[1]);
    91. 

  91. 			else if($n===3)
    92. 

  92. 				$object=new $type($args[1],$args[2]);
    93. 

  93. 			else if($n===4)
    94. 

  94. 				$object=new $type($args[1],$args[2],$args[3]);
    95. 

  95. 			else
    96. 

  96. 			{
    97. 

  97. 				unset($args[0]);
    98. 

  98. 				$class=new ReflectionClass($type);
    99. 

  99. 				// Note: ReflectionClass::newInstanceArgs() is available for PHP 5.1.3+
    100. 

  100. 				// $object=$class->newInstanceArgs($args);
    101. 

  101. 				$object=call_user_func_array(array($class,'newInstance'),$args);
    102. 

  102. 			}
    103. 

  103. 		}
    104. 

  104. 		else
    105. 

  105. 			$object=new $type;
    106. 

  106. 		foreach($config as $key=>$value)
    107. 

  107. 			$object->$key=$value;
    108. 

  108. 		return $object;
    109. 

  109. 	}
    110. 

  110. 	public static function import($alias,$forceInclude=false)
    111. 

  111. 	{
    112. 

  112. 		if(isset(self::$_imports[$alias]))  // previously imported
    113. 

  113. 			return self::$_imports[$alias];
    114. 

  114. 		if(class_exists($alias,false) || interface_exists($alias,false))
    115. 

  115. 			return self::$_imports[$alias]=$alias;
    116. 

  116. 		if(($pos=strrpos($alias,'\\'))!==false) // a class name in PHP 5.3 namespace format
    117. 

  117. 		{
    118. 

  118. 			$namespace=str_replace('\\','.',ltrim(substr($alias,0,$pos),'\\'));
    119. 

  119. 			if(($path=self::getPathOfAlias($namespace))!==false)
    120. 

  120. 			{
    121. 

  121. 				$classFile=$path.DIRECTORY_SEPARATOR.substr($alias,$pos+1).'.php';
    122. 

  122. 				if($forceInclude)
    123. 

  123. 				{
    124. 

  124. 					if(is_file($classFile))
    125. 

  125. 						require($classFile);
    126. 

  126. 					else
    127. 

  127. 						throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing PHP file.',array('{alias}'=>$alias)));
    128. 

  128. 					self::$_imports[$alias]=$alias;
    129. 

  129. 				}
    130. 

  130. 				else
    131. 

  131. 					self::$classMap[$alias]=$classFile;
    132. 

  132. 				return $alias;
    133. 

  133. 			}
    134. 

  134. 			else
    135. 

  135. 				throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing directory.',
    136. 

  136. 					array('{alias}'=>$namespace)));
    137. 

  137. 		}
    138. 

  138. 		if(($pos=strrpos($alias,'.'))===false)  // a simple class name
    139. 

  139. 		{
    140. 

  140. 			if($forceInclude && self::autoload($alias))
    141. 

  141. 				self::$_imports[$alias]=$alias;
    142. 

  142. 			return $alias;
    143. 

  143. 		}
    144. 

  144. 		$className=(string)substr($alias,$pos+1);
    145. 

  145. 		$isClass=$className!=='*';
    146. 

  146. 		if($isClass && (class_exists($className,false) || interface_exists($className,false)))
    147. 

  147. 			return self::$_imports[$alias]=$className;
    148. 

  148. 		if(($path=self::getPathOfAlias($alias))!==false)
    149. 

  149. 		{
    150. 

  150. 			if($isClass)
    151. 

  151. 			{
    152. 

  152. 				if($forceInclude)
    153. 

  153. 				{
    154. 

  154. 					if(is_file($path.'.php'))
    155. 

  155. 						require($path.'.php');
    156. 

  156. 					else
    157. 

  157. 						throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing PHP file.',array('{alias}'=>$alias)));
    158. 

  158. 					self::$_imports[$alias]=$className;
    159. 

  159. 				}
    160. 

  160. 				else
    161. 

  161. 					self::$classMap[$className]=$path.'.php';
    162. 

  162. 				return $className;
    163. 

  163. 			}
    164. 

  164. 			else  // a directory
    165. 

  165. 			{
    166. 

  166. 				if(self::$_includePaths===null)
    167. 

  167. 				{
    168. 

  168. 					self::$_includePaths=array_unique(explode(PATH_SEPARATOR,get_include_path()));
    169. 

  169. 					if(($pos=array_search('.',self::$_includePaths,true))!==false)
    170. 

  170. 						unset(self::$_includePaths[$pos]);
    171. 

  171. 				}
    172. 

  172. 				array_unshift(self::$_includePaths,$path);
    173. 

  173. 				if(self::$enableIncludePath && set_include_path('.'.PATH_SEPARATOR.implode(PATH_SEPARATOR,self::$_includePaths))===false)
    174. 

  174. 					self::$enableIncludePath=false;
    175. 

  175. 				return self::$_imports[$alias]=$path;
    176. 

  176. 			}
    177. 

  177. 		}
    178. 

  178. 		else
    179. 

  179. 			throw new CException(Yii::t('yii','Alias "{alias}" is invalid. Make sure it points to an existing directory or file.',
    180. 

  180. 				array('{alias}'=>$alias)));
    181. 

  181. 	}
    182. 

  182. 	public static function getPathOfAlias($alias)
    183. 

  183. 	{
    184. 

  184. 		if(isset(self::$_aliases[$alias]))
    185. 

  185. 			return self::$_aliases[$alias];
    186. 

  186. 		else if(($pos=strpos($alias,'.'))!==false)
    187. 

  187. 		{
    188. 

  188. 			$rootAlias=substr($alias,0,$pos);
    189. 

  189. 			if(isset(self::$_aliases[$rootAlias]))
    190. 

  190. 				return self::$_aliases[$alias]=rtrim(self::$_aliases[$rootAlias].DIRECTORY_SEPARATOR.str_replace('.',DIRECTORY_SEPARATOR,substr($alias,$pos+1)),'*'.DIRECTORY_SEPARATOR);
    191. 

  191. 			else if(self::$_app instanceof CWebApplication)
    192. 

  192. 			{
    193. 

  193. 				if(self::$_app->findModule($rootAlias)!==null)
    194. 

  194. 					return self::getPathOfAlias($alias);
    195. 

  195. 			}
    196. 

  196. 		}
    197. 

  197. 		return false;
    198. 

  198. 	}
    199. 

  199. 	public static function setPathOfAlias($alias,$path)
    200. 

  200. 	{
    201. 

  201. 		if(empty($path))
    202. 

  202. 			unset(self::$_aliases[$alias]);
    203. 

  203. 		else
    204. 

  204. 			self::$_aliases[$alias]=rtrim($path,'\\/');
    205. 

  205. 	}
    206. 

  206. 	public static function autoload($className)
    207. 

  207. 	{
    208. 

  208. 		// use include so that the error PHP file may appear
    209. 

  209. 		if(isset(self::$classMap[$className]))
    210. 

  210. 			include(self::$classMap[$className]);
    211. 

  211. 		else if(isset(self::$_coreClasses[$className]))
    212. 

  212. 			include(YII_PATH.self::$_coreClasses[$className]);
    213. 

  213. 		else
    214. 

  214. 		{
    215. 

  215. 			// include class file relying on include_path
    216. 

  216. 			if(strpos($className,'\\')===false)  // class without namespace
    217. 

  217. 			{
    218. 

  218. 				if(self::$enableIncludePath===false)
    219. 

  219. 				{
    220. 

  220. 					foreach(self::$_includePaths as $path)
    221. 

  221. 					{
    222. 

  222. 						$classFile=$path.DIRECTORY_SEPARATOR.$className.'.php';
    223. 

  223. 						if(is_file($classFile))
    224. 

  224. 						{
    225. 

  225. 							include($classFile);
    226. 

  226. 							break;
    227. 

  227. 						}
    228. 

  228. 					}
    229. 

  229. 				}
    230. 

  230. 				else
    231. 

  231. 					include($className.'.php');
    232. 

  232. 			}
    233. 

  233. 			else  // class name with namespace in PHP 5.3
    234. 

  234. 			{
    235. 

  235. 				$namespace=str_replace('\\','.',ltrim($className,'\\'));
    236. 

  236. 				if(($path=self::getPathOfAlias($namespace))!==false)
    237. 

  237. 					include($path.'.php');
    238. 

  238. 				else
    239. 

  239. 					return false;
    240. 

  240. 			}
    241. 

  241. 			return class_exists($className,false) || interface_exists($className,false);
    242. 

  242. 		}
    243. 

  243. 		return true;
    244. 

  244. 	}
    245. 

  245. 	public static function trace($msg,$category='application')
    246. 

  246. 	{
    247. 

  247. 		if(YII_DEBUG)
    248. 

  248. 			self::log($msg,CLogger::LEVEL_TRACE,$category);
    249. 

  249. 	}
    250. 

  250. 	public static function log($msg,$level=CLogger::LEVEL_INFO,$category='application')
    251. 

  251. 	{
    252. 

  252. 		if(self::$_logger===null)
    253. 

  253. 			self::$_logger=new CLogger;
    254. 

  254. 		if(YII_DEBUG && YII_TRACE_LEVEL>0 && $level!==CLogger::LEVEL_PROFILE)
    255. 

  255. 		{
    256. 

  256. 			$traces=debug_backtrace();
    257. 

  257. 			$count=0;
    258. 

  258. 			foreach($traces as $trace)
    259. 

  259. 			{
    260. 

  260. 				if(isset($trace['file'],$trace['line']) && strpos($trace['file'],YII_PATH)!==0)
    261. 

  261. 				{
    262. 

  262. 					$msg.="\nin ".$trace['file'].' ('.$trace['line'].')';
    263. 

  263. 					if(++$count>=YII_TRACE_LEVEL)
    264. 

  264. 						break;
    265. 

  265. 				}
    266. 

  266. 			}
    267. 

  267. 		}
    268. 

  268. 		self::$_logger->log($msg,$level,$category);
    269. 

  269. 	}
    270. 

  270. 	public static function beginProfile($token,$category='application')
    271. 

  271. 	{
    272. 

  272. 		self::log('begin:'.$token,CLogger::LEVEL_PROFILE,$category);
    273. 

  273. 	}
    274. 

  274. 	public static function endProfile($token,$category='application')
    275. 

  275. 	{
    276. 

  276. 		self::log('end:'.$token,CLogger::LEVEL_PROFILE,$category);
    277. 

  277. 	}
    278. 

  278. 	public static function getLogger()
    279. 

  279. 	{
    280. 

  280. 		if(self::$_logger!==null)
    281. 

  281. 			return self::$_logger;
    282. 

  282. 		else
    283. 

  283. 			return self::$_logger=new CLogger;
    284. 

  284. 	}
    285. 

  285. 	public static function setLogger($logger)
    286. 

  286. 	{
    287. 

  287. 		self::$_logger=$logger;
    288. 

  288. 	}
    289. 

  289. 	public static function powered()
    290. 

  290. 	{
    291. 

  291. 		return Yii::t('yii','Powered by {yii}.', array('{yii}'=>'<a href="http://www.yiiframework.com/" rel="external">Yii Framework</a>'));
    292. 

  292. 	}
    293. 

  293. 	public static function t($category,$message,$params=array(),$source=null,$language=null)
    294. 

  294. 	{
    295. 

  295. 		if(self::$_app!==null)
    296. 

  296. 		{
    297. 

  297. 			if($source===null)
    298. 

  298. 				$source=($category==='yii'||$category==='zii')?'coreMessages':'messages';
    299. 

  299. 			if(($source=self::$_app->getComponent($source))!==null)
    300. 

  300. 				$message=$source->translate($category,$message,$language);
    301. 

  301. 		}
    302. 

  302. 		if($params===array())
    303. 

  303. 			return $message;
    304. 

  304. 		if(!is_array($params))
    305. 

  305. 			$params=array($params);
    306. 

  306. 		if(isset($params[0])) // number choice
    307. 

  307. 		{
    308. 

  308. 			if(strpos($message,'|')!==false)
    309. 

  309. 			{
    310. 

  310. 				if(strpos($message,'#')===false)
    311. 

  311. 				{
    312. 

  312. 					$chunks=explode('|',$message);
    313. 

  313. 					$expressions=self::$_app->getLocale($language)->getPluralRules();
    314. 

  314. 					if($n=min(count($chunks),count($expressions)))
    315. 

  315. 					{
    316. 

  316. 						for($i=0;$i<$n;$i++)
    317. 

  317. 							$chunks[$i]=$expressions[$i].'#'.$chunks[$i];
    318. 

  318. 						$message=implode('|',$chunks);
    319. 

  319. 					}
    320. 

  320. 				}
    321. 

  321. 				$message=CChoiceFormat::format($message,$params[0]);
    322. 

  322. 			}
    323. 

  323. 			if(!isset($params['{n}']))
    324. 

  324. 				$params['{n}']=$params[0];
    325. 

  325. 			unset($params[0]);
    326. 

  326. 		}
    327. 

  327. 		return $params!==array() ? strtr($message,$params) : $message;
    328. 

  328. 	}
    329. 

  329. 	public static function registerAutoloader($callback, $append=false)
    330. 

  330. 	{
    331. 

  331. 		if($append)
    332. 

  332. 		{
    333. 

  333. 			self::$enableIncludePath=false;
    334. 

  334. 			spl_autoload_register($callback);
    335. 

  335. 		}
    336. 

  336. 		else
    337. 

  337. 		{
    338. 

  338. 			spl_autoload_unregister(array('YiiBase','autoload'));
    339. 

  339. 			spl_autoload_register($callback);
    340. 

  340. 			spl_autoload_register(array('YiiBase','autoload'));
    341. 

  341. 		}
    342. 

  342. 	}
    343. 

  343. 	private static $_coreClasses=array(
    344. 

  344. 		'CApplication' => '/base/CApplication.php',
    345. 

  345. 		'CApplicationComponent' => '/base/CApplicationComponent.php',
    346. 

  346. 		'CBehavior' => '/base/CBehavior.php',
    347. 

  347. 		'CComponent' => '/base/CComponent.php',
    348. 

  348. 		'CErrorEvent' => '/base/CErrorEvent.php',
    349. 

  349. 		'CErrorHandler' => '/base/CErrorHandler.php',
    350. 

  350. 		'CException' => '/base/CException.php',
    351. 

  351. 		'CExceptionEvent' => '/base/CExceptionEvent.php',
    352. 

  352. 		'CHttpException' => '/base/CHttpException.php',
    353. 

  353. 		'CModel' => '/base/CModel.php',
    354. 

  354. 		'CModelBehavior' => '/base/CModelBehavior.php',
    355. 

  355. 		'CModelEvent' => '/base/CModelEvent.php',
    356. 

  356. 		'CModule' => '/base/CModule.php',
    357. 

  357. 		'CSecurityManager' => '/base/CSecurityManager.php',
    358. 

  358. 		'CStatePersister' => '/base/CStatePersister.php',
    359. 

  359. 		'CApcCache' => '/caching/CApcCache.php',
    360. 

  360. 		'CCache' => '/caching/CCache.php',
    361. 

  361. 		'CDbCache' => '/caching/CDbCache.php',
    362. 

  362. 		'CDummyCache' => '/caching/CDummyCache.php',
    363. 

  363. 		'CEAcceleratorCache' => '/caching/CEAcceleratorCache.php',
    364. 

  364. 		'CFileCache' => '/caching/CFileCache.php',
    365. 

  365. 		'CMemCache' => '/caching/CMemCache.php',
    366. 

  366. 		'CWinCache' => '/caching/CWinCache.php',
    367. 

  367. 		'CXCache' => '/caching/CXCache.php',
    368. 

  368. 		'CZendDataCache' => '/caching/CZendDataCache.php',
    369. 

  369. 		'CCacheDependency' => '/caching/dependencies/CCacheDependency.php',
    370. 

  370. 		'CChainedCacheDependency' => '/caching/dependencies/CChainedCacheDependency.php',
    371. 

  371. 		'CDbCacheDependency' => '/caching/dependencies/CDbCacheDependency.php',
    372. 

  372. 		'CDirectoryCacheDependency' => '/caching/dependencies/CDirectoryCacheDependency.php',
    373. 

  373. 		'CExpressionDependency' => '/caching/dependencies/CExpressionDependency.php',
    374. 

  374. 		'CFileCacheDependency' => '/caching/dependencies/CFileCacheDependency.php',
    375. 

  375. 		'CGlobalStateCacheDependency' => '/caching/dependencies/CGlobalStateCacheDependency.php',
    376. 

  376. 		'CAttributeCollection' => '/collections/CAttributeCollection.php',
    377. 

  377. 		'CConfiguration' => '/collections/CConfiguration.php',
    378. 

  378. 		'CList' => '/collections/CList.php',
    379. 

  379. 		'CListIterator' => '/collections/CListIterator.php',
    380. 

  380. 		'CMap' => '/collections/CMap.php',
    381. 

  381. 		'CMapIterator' => '/collections/CMapIterator.php',
    382. 

  382. 		'CQueue' => '/collections/CQueue.php',
    383. 

  383. 		'CQueueIterator' => '/collections/CQueueIterator.php',
    384. 

  384. 		'CStack' => '/collections/CStack.php',
    385. 

  385. 		'CStackIterator' => '/collections/CStackIterator.php',
    386. 

  386. 		'CTypedList' => '/collections/CTypedList.php',
    387. 

  387. 		'CTypedMap' => '/collections/CTypedMap.php',
    388. 

  388. 		'CConsoleApplication' => '/console/CConsoleApplication.php',
    389. 

  389. 		'CConsoleCommand' => '/console/CConsoleCommand.php',
    390. 

  390. 		'CConsoleCommandRunner' => '/console/CConsoleCommandRunner.php',
    391. 

  391. 		'CHelpCommand' => '/console/CHelpCommand.php',
    392. 

  392. 		'CDbCommand' => '/db/CDbCommand.php',
    393. 

  393. 		'CDbConnection' => '/db/CDbConnection.php',
    394. 

  394. 		'CDbDataReader' => '/db/CDbDataReader.php',
    395. 

  395. 		'CDbException' => '/db/CDbException.php',
    396. 

  396. 		'CDbMigration' => '/db/CDbMigration.php',
    397. 

  397. 		'CDbTransaction' => '/db/CDbTransaction.php',
    398. 

  398. 		'CActiveFinder' => '/db/ar/CActiveFinder.php',
    399. 

  399. 		'CActiveRecord' => '/db/ar/CActiveRecord.php',
    400. 

  400. 		'CActiveRecordBehavior' => '/db/ar/CActiveRecordBehavior.php',
    401. 

  401. 		'CDbColumnSchema' => '/db/schema/CDbColumnSchema.php',
    402. 

  402. 		'CDbCommandBuilder' => '/db/schema/CDbCommandBuilder.php',
    403. 

  403. 		'CDbCriteria' => '/db/schema/CDbCriteria.php',
    404. 

  404. 		'CDbExpression' => '/db/schema/CDbExpression.php',
    405. 

  405. 		'CDbSchema' => '/db/schema/CDbSchema.php',
    406. 

  406. 		'CDbTableSchema' => '/db/schema/CDbTableSchema.php',
    407. 

  407. 		'CMssqlColumnSchema' => '/db/schema/mssql/CMssqlColumnSchema.php',
    408. 

  408. 		'CMssqlCommandBuilder' => '/db/schema/mssql/CMssqlCommandBuilder.php',
    409. 

  409. 		'CMssqlPdoAdapter' => '/db/schema/mssql/CMssqlPdoAdapter.php',
    410. 

  410. 		'CMssqlSchema' => '/db/schema/mssql/CMssqlSchema.php',
    411. 

  411. 		'CMssqlTableSchema' => '/db/schema/mssql/CMssqlTableSchema.php',
    412. 

  412. 		'CMysqlColumnSchema' => '/db/schema/mysql/CMysqlColumnSchema.php',
    413. 

  413. 		'CMysqlSchema' => '/db/schema/mysql/CMysqlSchema.php',
    414. 

  414. 		'CMysqlTableSchema' => '/db/schema/mysql/CMysqlTableSchema.php',
    415. 

  415. 		'COciColumnSchema' => '/db/schema/oci/COciColumnSchema.php',
    416. 

  416. 		'COciCommandBuilder' => '/db/schema/oci/COciCommandBuilder.php',
    417. 

  417. 		'COciSchema' => '/db/schema/oci/COciSchema.php',
    418. 

  418. 		'COciTableSchema' => '/db/schema/oci/COciTableSchema.php',
    419. 

  419. 		'CPgsqlColumnSchema' => '/db/schema/pgsql/CPgsqlColumnSchema.php',
    420. 

  420. 		'CPgsqlSchema' => '/db/schema/pgsql/CPgsqlSchema.php',
    421. 

  421. 		'CPgsqlTableSchema' => '/db/schema/pgsql/CPgsqlTableSchema.php',
    422. 

  422. 		'CSqliteColumnSchema' => '/db/schema/sqlite/CSqliteColumnSchema.php',
    423. 

  423. 		'CSqliteCommandBuilder' => '/db/schema/sqlite/CSqliteCommandBuilder.php',
    424. 

  424. 		'CSqliteSchema' => '/db/schema/sqlite/CSqliteSchema.php',
    425. 

  425. 		'CChoiceFormat' => '/i18n/CChoiceFormat.php',
    426. 

  426. 		'CDateFormatter' => '/i18n/CDateFormatter.php',
    427. 

  427. 		'CDbMessageSource' => '/i18n/CDbMessageSource.php',
    428. 

  428. 		'CGettextMessageSource' => '/i18n/CGettextMessageSource.php',
    429. 

  429. 		'CLocale' => '/i18n/CLocale.php',
    430. 

  430. 		'CMessageSource' => '/i18n/CMessageSource.php',
    431. 

  431. 		'CNumberFormatter' => '/i18n/CNumberFormatter.php',
    432. 

  432. 		'CPhpMessageSource' => '/i18n/CPhpMessageSource.php',
    433. 

  433. 		'CGettextFile' => '/i18n/gettext/CGettextFile.php',
    434. 

  434. 		'CGettextMoFile' => '/i18n/gettext/CGettextMoFile.php',
    435. 

  435. 		'CGettextPoFile' => '/i18n/gettext/CGettextPoFile.php',
    436. 

  436. 		'CDbLogRoute' => '/logging/CDbLogRoute.php',
    437. 

  437. 		'CEmailLogRoute' => '/logging/CEmailLogRoute.php',
    438. 

  438. 		'CFileLogRoute' => '/logging/CFileLogRoute.php',
    439. 

  439. 		'CLogFilter' => '/logging/CLogFilter.php',
    440. 

  440. 		'CLogRoute' => '/logging/CLogRoute.php',
    441. 

  441. 		'CLogRouter' => '/logging/CLogRouter.php',
    442. 

  442. 		'CLogger' => '/logging/CLogger.php',
    443. 

  443. 		'CProfileLogRoute' => '/logging/CProfileLogRoute.php',
    444. 

  444. 		'CWebLogRoute' => '/logging/CWebLogRoute.php',
    445. 

  445. 		'CDateTimeParser' => '/utils/CDateTimeParser.php',
    446. 

  446. 		'CFileHelper' => '/utils/CFileHelper.php',
    447. 

  447. 		'CFormatter' => '/utils/CFormatter.php',
    448. 

  448. 		'CMarkdownParser' => '/utils/CMarkdownParser.php',
    449. 

  449. 		'CPropertyValue' => '/utils/CPropertyValue.php',
    450. 

  450. 		'CTimestamp' => '/utils/CTimestamp.php',
    451. 

  451. 		'CVarDumper' => '/utils/CVarDumper.php',
    452. 

  452. 		'CBooleanValidator' => '/validators/CBooleanValidator.php',
    453. 

  453. 		'CCaptchaValidator' => '/validators/CCaptchaValidator.php',
    454. 

  454. 		'CCompareValidator' => '/validators/CCompareValidator.php',
    455. 

  455. 		'CDateValidator' => '/validators/CDateValidator.php',
    456. 

  456. 		'CDefaultValueValidator' => '/validators/CDefaultValueValidator.php',
    457. 

  457. 		'CEmailValidator' => '/validators/CEmailValidator.php',
    458. 

  458. 		'CExistValidator' => '/validators/CExistValidator.php',
    459. 

  459. 		'CFileValidator' => '/validators/CFileValidator.php',
    460. 

  460. 		'CFilterValidator' => '/validators/CFilterValidator.php',
    461. 

  461. 		'CInlineValidator' => '/validators/CInlineValidator.php',
    462. 

  462. 		'CNumberValidator' => '/validators/CNumberValidator.php',
    463. 

  463. 		'CRangeValidator' => '/validators/CRangeValidator.php',
    464. 

  464. 		'CRegularExpressionValidator' => '/validators/CRegularExpressionValidator.php',
    465. 

  465. 		'CRequiredValidator' => '/validators/CRequiredValidator.php',
    466. 

  466. 		'CSafeValidator' => '/validators/CSafeValidator.php',
    467. 

  467. 		'CStringValidator' => '/validators/CStringValidator.php',
    468. 

  468. 		'CTypeValidator' => '/validators/CTypeValidator.php',
    469. 

  469. 		'CUniqueValidator' => '/validators/CUniqueValidator.php',
    470. 

  470. 		'CUnsafeValidator' => '/validators/CUnsafeValidator.php',
    471. 

  471. 		'CUrlValidator' => '/validators/CUrlValidator.php',
    472. 

  472. 		'CValidator' => '/validators/CValidator.php',
    473. 

  473. 		'CActiveDataProvider' => '/web/CActiveDataProvider.php',
    474. 

  474. 		'CArrayDataProvider' => '/web/CArrayDataProvider.php',
    475. 

  475. 		'CAssetManager' => '/web/CAssetManager.php',
    476. 

  476. 		'CBaseController' => '/web/CBaseController.php',
    477. 

  477. 		'CCacheHttpSession' => '/web/CCacheHttpSession.php',
    478. 

  478. 		'CClientScript' => '/web/CClientScript.php',
    479. 

  479. 		'CController' => '/web/CController.php',
    480. 

  480. 		'CDataProvider' => '/web/CDataProvider.php',
    481. 

  481. 		'CDbHttpSession' => '/web/CDbHttpSession.php',
    482. 

  482. 		'CExtController' => '/web/CExtController.php',
    483. 

  483. 		'CFormModel' => '/web/CFormModel.php',
    484. 

  484. 		'CHttpCookie' => '/web/CHttpCookie.php',
    485. 

  485. 		'CHttpRequest' => '/web/CHttpRequest.php',
    486. 

  486. 		'CHttpSession' => '/web/CHttpSession.php',
    487. 

  487. 		'CHttpSessionIterator' => '/web/CHttpSessionIterator.php',
    488. 

  488. 		'COutputEvent' => '/web/COutputEvent.php',
    489. 

  489. 		'CPagination' => '/web/CPagination.php',
    490. 

  490. 		'CSort' => '/web/CSort.php',
    491. 

  491. 		'CSqlDataProvider' => '/web/CSqlDataProvider.php',
    492. 

  492. 		'CTheme' => '/web/CTheme.php',
    493. 

  493. 		'CThemeManager' => '/web/CThemeManager.php',
    494. 

  494. 		'CUploadedFile' => '/web/CUploadedFile.php',
    495. 

  495. 		'CUrlManager' => '/web/CUrlManager.php',
    496. 

  496. 		'CWebApplication' => '/web/CWebApplication.php',
    497. 

  497. 		'CWebModule' => '/web/CWebModule.php',
    498. 

  498. 		'CWidgetFactory' => '/web/CWidgetFactory.php',
    499. 

  499. 		'CAction' => '/web/actions/CAction.php',
    500. 

  500. 		'CInlineAction' => '/web/actions/CInlineAction.php',
    501. 

  501. 		'CViewAction' => '/web/actions/CViewAction.php',
    502. 

  502. 		'CAccessControlFilter' => '/web/auth/CAccessControlFilter.php',
    503. 

  503. 		'CAuthAssignment' => '/web/auth/CAuthAssignment.php',
    504. 

  504. 		'CAuthItem' => '/web/auth/CAuthItem.php',
    505. 

  505. 		'CAuthManager' => '/web/auth/CAuthManager.php',
    506. 

  506. 		'CBaseUserIdentity' => '/web/auth/CBaseUserIdentity.php',
    507. 

  507. 		'CDbAuthManager' => '/web/auth/CDbAuthManager.php',
    508. 

  508. 		'CPhpAuthManager' => '/web/auth/CPhpAuthManager.php',
    509. 

  509. 		'CUserIdentity' => '/web/auth/CUserIdentity.php',
    510. 

  510. 		'CWebUser' => '/web/auth/CWebUser.php',
    511. 

  511. 		'CFilter' => '/web/filters/CFilter.php',
    512. 

  512. 		'CFilterChain' => '/web/filters/CFilterChain.php',
    513. 

  513. 		'CInlineFilter' => '/web/filters/CInlineFilter.php',
    514. 

  514. 		'CForm' => '/web/form/CForm.php',
    515. 

  515. 		'CFormButtonElement' => '/web/form/CFormButtonElement.php',
    516. 

  516. 		'CFormElement' => '/web/form/CFormElement.php',
    517. 

  517. 		'CFormElementCollection' => '/web/form/CFormElementCollection.php',
    518. 

  518. 		'CFormInputElement' => '/web/form/CFormInputElement.php',
    519. 

  519. 		'CFormStringElement' => '/web/form/CFormStringElement.php',
    520. 

  520. 		'CGoogleApi' => '/web/helpers/CGoogleApi.php',
    521. 

  521. 		'CHtml' => '/web/helpers/CHtml.php',
    522. 

  522. 		'CJSON' => '/web/helpers/CJSON.php',
    523. 

  523. 		'CJavaScript' => '/web/helpers/CJavaScript.php',
    524. 

  524. 		'CPradoViewRenderer' => '/web/renderers/CPradoViewRenderer.php',
    525. 

  525. 		'CViewRenderer' => '/web/renderers/CViewRenderer.php',
    526. 

  526. 		'CWebService' => '/web/services/CWebService.php',
    527. 

  527. 		'CWebServiceAction' => '/web/services/CWebServiceAction.php',
    528. 

  528. 		'CWsdlGenerator' => '/web/services/CWsdlGenerator.php',
    529. 

  529. 		'CActiveForm' => '/web/widgets/CActiveForm.php',
    530. 

  530. 		'CAutoComplete' => '/web/widgets/CAutoComplete.php',
    531. 

  531. 		'CClipWidget' => '/web/widgets/CClipWidget.php',
    532. 

  532. 		'CContentDecorator' => '/web/widgets/CContentDecorator.php',
    533. 

  533. 		'CFilterWidget' => '/web/widgets/CFilterWidget.php',
    534. 

  534. 		'CFlexWidget' => '/web/widgets/CFlexWidget.php',
    535. 

  535. 		'CHtmlPurifier' => '/web/widgets/CHtmlPurifier.php',
    536. 

  536. 		'CInputWidget' => '/web/widgets/CInputWidget.php',
    537. 

  537. 		'CMarkdown' => '/web/widgets/CMarkdown.php',
    538. 

  538. 		'CMaskedTextField' => '/web/widgets/CMaskedTextField.php',
    539. 

  539. 		'CMultiFileUpload' => '/web/widgets/CMultiFileUpload.php',
    540. 

  540. 		'COutputCache' => '/web/widgets/COutputCache.php',
    541. 

  541. 		'COutputProcessor' => '/web/widgets/COutputProcessor.php',
    542. 

  542. 		'CStarRating' => '/web/widgets/CStarRating.php',
    543. 

  543. 		'CTabView' => '/web/widgets/CTabView.php',
    544. 

  544. 		'CTextHighlighter' => '/web/widgets/CTextHighlighter.php',
    545. 

  545. 		'CTreeView' => '/web/widgets/CTreeView.php',
    546. 

  546. 		'CWidget' => '/web/widgets/CWidget.php',
    547. 

  547. 		'CCaptcha' => '/web/widgets/captcha/CCaptcha.php',
    548. 

  548. 		'CCaptchaAction' => '/web/widgets/captcha/CCaptchaAction.php',
    549. 

  549. 		'CBasePager' => '/web/widgets/pagers/CBasePager.php',
    550. 

  550. 		'CLinkPager' => '/web/widgets/pagers/CLinkPager.php',
    551. 

  551. 		'CListPager' => '/web/widgets/pagers/CListPager.php',
    552. 

  552. 	);
    553. 

  553. }
    554. 

  554. spl_autoload_register(array('YiiBase','autoload'));
    555. 

  555. class Yii extends YiiBase
    556. 

  556. {
    557. 

  557. }
    558. 

  558. class CComponent
    559. 

  559. {
    560. 

  560. 	private $_e;
    561. 

  561. 	private $_m;
    562. 

  562. 	public function __get($name)
    563. 

  563. 	{
    564. 

  564. 		$getter='get'.$name;
    565. 

  565. 		if(method_exists($this,$getter))
    566. 

  566. 			return $this->$getter();
    567. 

  567. 		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
    568. 

  568. 		{
    569. 

  569. 			// duplicating getEventHandlers() here for performance
    570. 

  570. 			$name=strtolower($name);
    571. 

  571. 			if(!isset($this->_e[$name]))
    572. 

  572. 				$this->_e[$name]=new CList;
    573. 

  573. 			return $this->_e[$name];
    574. 

  574. 		}
    575. 

  575. 		else if(isset($this->_m[$name]))
    576. 

  576. 			return $this->_m[$name];
    577. 

  577. 		else if(is_array($this->_m))
    578. 

  578. 		{
    579. 

  579. 			foreach($this->_m as $object)
    580. 

  580. 			{
    581. 

  581. 				if($object->getEnabled() && (property_exists($object,$name) || $object->canGetProperty($name)))
    582. 

  582. 					return $object->$name;
    583. 

  583. 			}
    584. 

  584. 		}
    585. 

  585. 		throw new CException(Yii::t('yii','Property "{class}.{property}" is not defined.',
    586. 

  586. 			array('{class}'=>get_class($this), '{property}'=>$name)));
    587. 

  587. 	}
    588. 

  588. 	public function __set($name,$value)
    589. 

  589. 	{
    590. 

  590. 		$setter='set'.$name;
    591. 

  591. 		if(method_exists($this,$setter))
    592. 

  592. 			return $this->$setter($value);
    593. 

  593. 		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
    594. 

  594. 		{
    595. 

  595. 			// duplicating getEventHandlers() here for performance
    596. 

  596. 			$name=strtolower($name);
    597. 

  597. 			if(!isset($this->_e[$name]))
    598. 

  598. 				$this->_e[$name]=new CList;
    599. 

  599. 			return $this->_e[$name]->add($value);
    600. 

  600. 		}
    601. 

  601. 		else if(is_array($this->_m))
    602. 

  602. 		{
    603. 

  603. 			foreach($this->_m as $object)
    604. 

  604. 			{
    605. 

  605. 				if($object->getEnabled() && (property_exists($object,$name) || $object->canSetProperty($name)))
    606. 

  606. 					return $object->$name=$value;
    607. 

  607. 			}
    608. 

  608. 		}
    609. 

  609. 		if(method_exists($this,'get'.$name))
    610. 

  610. 			throw new CException(Yii::t('yii','Property "{class}.{property}" is read only.',
    611. 

  611. 				array('{class}'=>get_class($this), '{property}'=>$name)));
    612. 

  612. 		else
    613. 

  613. 			throw new CException(Yii::t('yii','Property "{class}.{property}" is not defined.',
    614. 

  614. 				array('{class}'=>get_class($this), '{property}'=>$name)));
    615. 

  615. 	}
    616. 

  616. 	public function __isset($name)
    617. 

  617. 	{
    618. 

  618. 		$getter='get'.$name;
    619. 

  619. 		if(method_exists($this,$getter))
    620. 

  620. 			return $this->$getter()!==null;
    621. 

  621. 		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
    622. 

  622. 		{
    623. 

  623. 			$name=strtolower($name);
    624. 

  624. 			return isset($this->_e[$name]) && $this->_e[$name]->getCount();
    625. 

  625. 		}
    626. 

  626. 		else if(is_array($this->_m))
    627. 

  627. 		{
    628. 

  628.  			if(isset($this->_m[$name]))
    629. 

  629.  				return true;
    630. 

  630. 			foreach($this->_m as $object)
    631. 

  631. 			{
    632. 

  632. 				if($object->getEnabled() && (property_exists($object,$name) || $object->canGetProperty($name)))
    633. 

  633. 					return $object->$name!==null;
    634. 

  634. 			}
    635. 

  635. 		}
    636. 

  636. 		return false;
    637. 

  637. 	}
    638. 

  638. 	public function __unset($name)
    639. 

  639. 	{
    640. 

  640. 		$setter='set'.$name;
    641. 

  641. 		if(method_exists($this,$setter))
    642. 

  642. 			$this->$setter(null);
    643. 

  643. 		else if(strncasecmp($name,'on',2)===0 && method_exists($this,$name))
    644. 

  644. 			unset($this->_e[strtolower($name)]);
    645. 

  645. 		else if(is_array($this->_m))
    646. 

  646. 		{
    647. 

  647. 			if(isset($this->_m[$name]))
    648. 

  648. 				$this->detachBehavior($name);
    649. 

  649. 			else
    650. 

  650. 			{
    651. 

  651. 				foreach($this->_m as $object)
    652. 

  652. 				{
    653. 

  653. 					if($object->getEnabled())
    654. 

  654. 					{
    655. 

  655. 						if(property_exists($object,$name))
    656. 

  656. 							return $object->$name=null;
    657. 

  657. 						else if($object->canSetProperty($name))
    658. 

  658. 							return $object->$setter(null);
    659. 

  659. 					}
    660. 

  660. 				}
    661. 

  661. 			}
    662. 

  662. 		}
    663. 

  663. 		else if(method_exists($this,'get'.$name))
    664. 

  664. 			throw new CException(Yii::t('yii','Property "{class}.{property}" is read only.',
    665. 

  665. 				array('{class}'=>get_class($this), '{property}'=>$name)));
    666. 

  666. 	}
    667. 

  667. 	public function __call($name,$parameters)
    668. 

  668. 	{
    669. 

  669. 		if($this->_m!==null)
    670. 

  670. 		{
    671. 

  671. 			foreach($this->_m as $object)
    672. 

  672. 			{
    673. 

  673. 				if($object->getEnabled() && method_exists($object,$name))
    674. 

  674. 					return call_user_func_array(array($object,$name),$parameters);
    675. 

  675. 			}
    676. 

  676. 		}
    677. 

  677. 		if(class_exists('Closure', false) && $this->canGetProperty($name) && $this->$name instanceof Closure)
    678. 

  678. 			return call_user_func_array($this->$name, $parameters);
    679. 

  679. 		throw new CException(Yii::t('yii','{class} and its behaviors do not have a method or closure named "{name}".',
    680. 

  680. 			array('{class}'=>get_class($this), '{name}'=>$name)));
    681. 

  681. 	}
    682. 

  682. 	public function asa($behavior)
    683. 

  683. 	{
    684. 

  684. 		return isset($this->_m[$behavior]) ? $this->_m[$behavior] : null;
    685. 

  685. 	}
    686. 

  686. 	public function attachBehaviors($behaviors)
    687. 

  687. 	{
    688. 

  688. 		foreach($behaviors as $name=>$behavior)
    689. 

  689. 			$this->attachBehavior($name,$behavior);
    690. 

  690. 	}
    691. 

  691. 	public function detachBehaviors()
    692. 

  692. 	{
    693. 

  693. 		if($this->_m!==null)
    694. 

  694. 		{
    695. 

  695. 			foreach($this->_m as $name=>$behavior)
    696. 

  696. 				$this->detachBehavior($name);
    697. 

  697. 			$this->_m=null;
    698. 

  698. 		}
    699. 

  699. 	}
    700. 

  700. 	public function attachBehavior($name,$behavior)
    701. 

  701. 	{
    702. 

  702. 		if(!($behavior instanceof IBehavior))
    703. 

  703. 			$behavior=Yii::createComponent($behavior);
    704. 

  704. 		$behavior->setEnabled(true);
    705. 

  705. 		$behavior->attach($this);
    706. 

  706. 		return $this->_m[$name]=$behavior;
    707. 

  707. 	}
    708. 

  708. 	public function detachBehavior($name)
    709. 

  709. 	{
    710. 

  710. 		if(isset($this->_m[$name]))
    711. 

  711. 		{
    712. 

  712. 			$this->_m[$name]->detach($this);
    713. 

  713. 			$behavior=$this->_m[$name];
    714. 

  714. 			unset($this->_m[$name]);
    715. 

  715. 			return $behavior;
    716. 

  716. 		}
    717. 

  717. 	}
    718. 

  718. 	public function enableBehaviors()
    719. 

  719. 	{
    720. 

  720. 		if($this->_m!==null)
    721. 

  721. 		{
    722. 

  722. 			foreach($this->_m as $behavior)
    723. 

  723. 				$behavior->setEnabled(true);
    724. 

  724. 		}
    725. 

  725. 	}
    726. 

  726. 	public function disableBehaviors()
    727. 

  727. 	{
    728. 

  728. 		if($this->_m!==null)
    729. 

  729. 		{
    730. 

  730. 			foreach($this->_m as $behavior)
    731. 

  731. 				$behavior->setEnabled(false);
    732. 

  732. 		}
    733. 

  733. 	}
    734. 

  734. 	public function enableBehavior($name)
    735. 

  735. 	{
    736. 

  736. 		if(isset($this->_m[$name]))
    737. 

  737. 			$this->_m[$name]->setEnabled(true);
    738. 

  738. 	}
    739. 

  739. 	public function disableBehavior($name)
    740. 

  740. 	{
    741. 

  741. 		if(isset($this->_m[$name]))
    742. 

  742. 			$this->_m[$name]->setEnabled(false);
    743. 

  743. 	}
    744. 

  744. 	public function hasProperty($name)
    745. 

  745. 	{
    746. 

  746. 		return method_exists($this,'get'.$name) || method_exists($this,'set'.$name);
    747. 

  747. 	}
    748. 

  748. 	public function canGetProperty($name)
    749. 

  749. 	{
    750. 

  750. 		return method_exists($this,'get'.$name);
    751. 

  751. 	}
    752. 

  752. 	public function canSetProperty($name)
    753. 

  753. 	{
    754. 

  754. 		return method_exists($this,'set'.$name);
    755. 

  755. 	}
    756. 

  756. 	public function hasEvent($name)
    757. 

  757. 	{
    758. 

  758. 		return !strncasecmp($name,'on',2) && method_exists($this,$name);
    759. 

  759. 	}
    760. 

  760. 	public function hasEventHandler($name)
    761. 

  761. 	{
    762. 

  762. 		$name=strtolower($name);
    763. 

  763. 		return isset($this->_e[$name]) && $this->_e[$name]->getCount()>0;
    764. 

  764. 	}
    765. 

  765. 	public function getEventHandlers($name)
    766. 

  766. 	{
    767. 

  767. 		if($this->hasEvent($name))
    768. 

  768. 		{
    769. 

  769. 			$name=strtolower($name);
    770. 

  770. 			if(!isset($this->_e[$name]))
    771. 

  771. 				$this->_e[$name]=new CList;
    772. 

  772. 			return $this->_e[$name];
    773. 

  773. 		}
    774. 

  774. 		else
    775. 

  775. 			throw new CException(Yii::t('yii','Event "{class}.{event}" is not defined.',
    776. 

  776. 				array('{class}'=>get_class($this), '{event}'=>$name)));
    777. 

  777. 	}
    778. 

  778. 	public function attachEventHandler($name,$handler)
    779. 

  779. 	{
    780. 

  780. 		$this->getEventHandlers($name)->add($handler);
    781. 

  781. 	}
    782. 

  782. 	public function detachEventHandler($name,$handler)
    783. 

  783. 	{
    784. 

  784. 		if($this->hasEventHandler($name))
    785. 

  785. 			return $this->getEventHandlers($name)->remove($handler)!==false;
    786. 

  786. 		else
    787. 

  787. 			return false;
    788. 

  788. 	}
    789. 

  789. 	public function raiseEvent($name,$event)
    790. 

  790. 	{
    791. 

  791. 		$name=strtolower($name);
    792. 

  792. 		if(isset($this->_e[$name]))
    793. 

  793. 		{
    794. 

  794. 			foreach($this->_e[$name] as $handler)
    795. 

  795. 			{
    796. 

  796. 				if(is_string($handler))
    797. 

  797. 					call_user_func($handler,$event);
    798. 

  798. 				else if(is_callable($handler,true))
    799. 

  799. 				{
    800. 

  800. 					if(is_array($handler))
    801. 

  801. 					{
    802. 

  802. 						// an array: 0 - object, 1 - method name
    803. 

  803. 						list($object,$method)=$handler;
    804. 

  804. 						if(is_string($object))	// static method call
    805. 

  805. 							call_user_func($handler,$event);
    806. 

  806. 						else if(method_exists($object,$method))
    807. 

  807. 							$object->$method($event);
    808. 

  808. 						else
    809. 

  809. 							throw new CException(Yii::t('yii','Event "{class}.{event}" is attached with an invalid handler "{handler}".',
    810. 

  810. 								array('{class}'=>get_class($this), '{event}'=>$name, '{handler}'=>$handler[1])));
    811. 

  811. 					}
    812. 

  812. 					else // PHP 5.3: anonymous function
    813. 

  813. 						call_user_func($handler,$event);
    814. 

  814. 				}
    815. 

  815. 				else
    816. 

  816. 					throw new CException(Yii::t('yii','Event "{class}.{event}" is attached with an invalid handler "{handler}".',
    817. 

  817. 						array('{class}'=>get_class($this), '{event}'=>$name, '{handler}'=>gettype($handler))));
    818. 

  818. 				// stop further handling if param.handled is set true
    819. 

  819. 				if(($event instanceof CEvent) && $event->handled)
    820. 

  820. 					return;
    821. 

  821. 			}
    822. 

  822. 		}
    823. 

  823. 		else if(YII_DEBUG && !$this->hasEvent($name))
    824. 

  824. 			throw new CException(Yii::t('yii','Event "{class}.{event}" is not defined.',
    825. 

  825. 				array('{class}'=>get_class($this), '{event}'=>$name)));
    826. 

  826. 	}
    827. 

  827. 	public function evaluateExpression($_expression_,$_data_=array())
    828. 

  828. 	{
    829. 

  829. 		if(is_string($_expression_))
    830. 

  830. 		{
    831. 

  831. 			extract($_data_);
    832. 

  832. 			return eval('return '.$_expression_.';');
    833. 

  833. 		}
    834. 

  834. 		else
    835. 

  835. 		{
    836. 

  836. 			$_data_[]=$this;
    837. 

  837. 			return call_user_func_array($_expression_, $_data_);
    838. 

  838. 		}
    839. 

  839. 	}
    840. 

  840. }
    841. 

  841. class CEvent extends CComponent
    842. 

  842. {
    843. 

  843. 	public $sender;
    844. 

  844. 	public $handled=false;
    845. 

  845. 	public $params;
    846. 

  846. 	public function __construct($sender=null,$params=null)
    847. 

  847. 	{
    848. 

  848. 		$this->sender=$sender;
    849. 

  849. 		$this->params=$params;
    850. 

  850. 	}
    851. 

  851. }
    852. 

  852. class CEnumerable
    853. 

  853. {
    854. 

  854. }
    855. 

  855. abstract class CModule extends CComponent
    856. 

  856. {
    857. 

  857. 	public $preload=array();
    858. 

  858. 	public $behaviors=array();
    859. 

  859. 	private $_id;
    860. 

  860. 	private $_parentModule;
    861. 

  861. 	private $_basePath;
    862. 

  862. 	private $_modulePath;
    863. 

  863. 	private $_params;
    864. 

  864. 	private $_modules=array();
    865. 

  865. 	private $_moduleConfig=array();
    866. 

  866. 	private $_components=array();
    867. 

  867. 	private $_componentConfig=array();
    868. 

  868. 	public function __construct($id,$parent,$config=null)
    869. 

  869. 	{
    870. 

  870. 		$this->_id=$id;
    871. 

  871. 		$this->_parentModule=$parent;
    872. 

  872. 		// set basePath at early as possible to avoid trouble
    873. 

  873. 		if(is_string($config))
    874. 

  874. 			$config=require($config);
    875. 

  875. 		if(isset($config['basePath']))
    876. 

  876. 		{
    877. 

  877. 			$this->setBasePath($config['basePath']);
    878. 

  878. 			unset($config['basePath']);
    879. 

  879. 		}
    880. 

  880. 		Yii::setPathOfAlias($id,$this->getBasePath());
    881. 

  881. 		$this->preinit();
    882. 

  882. 		$this->configure($config);
    883. 

  883. 		$this->attachBehaviors($this->behaviors);
    884. 

  884. 		$this->preloadComponents();
    885. 

  885. 		$this->init();
    886. 

  886. 	}
    887. 

  887. 	public function __get($name)
    888. 

  888. 	{
    889. 

  889. 		if($this->hasComponent($name))
    890. 

  890. 			return $this->getComponent($name);
    891. 

  891. 		else
    892. 

  892. 			return parent::__get($name);
    893. 

  893. 	}
    894. 

  894. 	public function __isset($name)
    895. 

  895. 	{
    896. 

  896. 		if($this->hasComponent($name))
    897. 

  897. 			return $this->getComponent($name)!==null;
    898. 

  898. 		else
    899. 

  899. 			return parent::__isset($name);
    900. 

  900. 	}
    901. 

  901. 	public function getId()
    902. 

  902. 	{
    903. 

  903. 		return $this->_id;
    904. 

  904. 	}
    905. 

  905. 	public function setId($id)
    906. 

  906. 	{
    907. 

  907. 		$this->_id=$id;
    908. 

  908. 	}
    909. 

  909. 	public function getBasePath()
    910. 

  910. 	{
    911. 

  911. 		if($this->_basePath===null)
    912. 

  912. 		{
    913. 

  913. 			$class=new ReflectionClass(get_class($this));
    914. 

  914. 			$this->_basePath=dirname($class->getFileName());
    915. 

  915. 		}
    916. 

  916. 		return $this->_basePath;
    917. 

  917. 	}
    918. 

  918. 	public function setBasePath($path)
    919. 

  919. 	{
    920. 

  920. 		if(($this->_basePath=realpath($path))===false || !is_dir($this->_basePath))
    921. 

  921. 			throw new CException(Yii::t('yii','Base path "{path}" is not a valid directory.',
    922. 

  922. 				array('{path}'=>$path)));
    923. 

  923. 	}
    924. 

  924. 	public function getParams()
    925. 

  925. 	{
    926. 

  926. 		if($this->_params!==null)
    927. 

  927. 			return $this->_params;
    928. 

  928. 		else
    929. 

  929. 		{
    930. 

  930. 			$this->_params=new CAttributeCollection;
    931. 

  931. 			$this->_params->caseSensitive=true;
    932. 

  932. 			return $this->_params;
    933. 

  933. 		}
    934. 

  934. 	}
    935. 

  935. 	public function setParams($value)
    936. 

  936. 	{
    937. 

  937. 		$params=$this->getParams();
    938. 

  938. 		foreach($value as $k=>$v)
    939. 

  939. 			$params->add($k,$v);
    940. 

  940. 	}
    941. 

  941. 	public function getModulePath()
    942. 

  942. 	{
    943. 

  943. 		if($this->_modulePath!==null)
    944. 

  944. 			return $this->_modulePath;
    945. 

  945. 		else
    946. 

  946. 			return $this->_modulePath=$this->getBasePath().DIRECTORY_SEPARATOR.'modules';
    947. 

  947. 	}
    948. 

  948. 	public function setModulePath($value)
    949. 

  949. 	{
    950. 

  950. 		if(($this->_modulePath=realpath($value))===false || !is_dir($this->_modulePath))
    951. 

  951. 			throw new CException(Yii::t('yii','The module path "{path}" is not a valid directory.',
    952. 

  952. 				array('{path}'=>$value)));
    953. 

  953. 	}
    954. 

  954. 	public function setImport($aliases)
    955. 

  955. 	{
    956. 

  956. 		foreach($aliases as $alias)
    957. 

  957. 			Yii::import($alias);
    958. 

  958. 	}
    959. 

  959. 	public function setAliases($mappings)
    960. 

  960. 	{
    961. 

  961. 		foreach($mappings as $name=>$alias)
    962. 

  962. 		{
    963. 

  963. 			if(($path=Yii::getPathOfAlias($alias))!==false)
    964. 

  964. 				Yii::setPathOfAlias($name,$path);
    965. 

  965. 			else
    966. 

  966. 				Yii::setPathOfAlias($name,$alias);
    967. 

  967. 		}
    968. 

  968. 	}
    969. 

  969. 	public function getParentModule()
    970. 

  970. 	{
    971. 

  971. 		return $this->_parentModule;
    972. 

  972. 	}
    973. 

  973. 	public function getModule($id)
    974. 

  974. 	{
    975. 

  975. 		if(isset($this->_modules[$id]) || array_key_exists($id,$this->_modules))
    976. 

  976. 			return $this->_modules[$id];
    977. 

  977. 		else if(isset($this->_moduleConfig[$id]))
    978. 

  978. 		{
    979. 

  979. 			$config=$this->_moduleConfig[$id];
    980. 

  980. 			if(!isset($config['enabled']) || $config['enabled'])
    981. 

  981. 			{
    982. 

  982. 				$class=$config['class'];
    983. 

  983. 				unset($config['class'], $config['enabled']);
    984. 

  984. 				if($this===Yii::app())
    985. 

  985. 					$module=Yii::createComponent($class,$id,null,$config);
    986. 

  986. 				else
    987. 

  987. 					$module=Yii::createComponent($class,$this->getId().'/'.$id,$this,$config);
    988. 

  988. 				return $this->_modules[$id]=$module;
    989. 

  989. 			}
    990. 

  990. 		}
    991. 

  991. 	}
    992. 

  992. 	public function hasModule($id)
    993. 

  993. 	{
    994. 

  994. 		return isset($this->_moduleConfig[$id]) || isset($this->_modules[$id]);
    995. 

  995. 	}
    996. 

  996. 	public function getModules()
    997. 

  997. 	{
    998. 

  998. 		return $this->_moduleConfig;
    999. 

  999. 	}
    1000. 

  1000. 	public function setModules($modules)
    1001. 

  1001. 	{
    1002. 

  1002. 		foreach($modules as $id=>$module)
    1003. 

  1003. 		{
    1004. 

  1004. 			if(is_int($id))
    1005. 

  1005. 			{
    1006. 

  1006. 				$id=$module;
    1007. 

  1007. 				$module=array();
    1008. 

  1008. 			}
    1009. 

  1009. 			if(!isset($module['class']))
    1010. 

  1010. 			{
    1011. 

  1011. 				Yii::setPathOfAlias($id,$this->getModulePath().DIRECTORY_SEPARATOR.$id);
    1012. 

  1012. 				$module['class']=$id.'.'.ucfirst($id).'Module';
    1013. 

  1013. 			}
    1014. 

  1014. 			if(isset($this->_moduleConfig[$id]))
    1015. 

  1015. 				$this->_moduleConfig[$id]=CMap::mergeArray($this->_moduleConfig[$id],$module);
    1016. 

  1016. 			else
    1017. 

  1017. 				$this->_moduleConfig[$id]=$module;
    1018. 

  1018. 		}
    1019. 

  1019. 	}
    1020. 

  1020. 	public function hasComponent($id)
    1021. 

  1021. 	{
    1022. 

  1022. 		return isset($this->_components[$id]) || isset($this->_componentConfig[$id]);
    1023. 

  1023. 	}
    1024. 

  1024. 	public function getComponent($id,$createIfNull=true)
    1025. 

  1025. 	{
    1026. 

  1026. 		if(isset($this->_components[$id]))
    1027. 

  1027. 			return $this->_components[$id];
    1028. 

  1028. 		else if(isset($this->_componentConfig[$id]) && $createIfNull)
    1029. 

  1029. 		{
    1030. 

  1030. 			$config=$this->_componentConfig[$id];
    1031. 

  1031. 			if(!isset($config['enabled']) || $config['enabled'])
    1032. 

  1032. 			{
    1033. 

  1033. 				unset($config['enabled']);
    1034. 

  1034. 				$component=Yii::createComponent($config);
    1035. 

  1035. 				$component->init();
    1036. 

  1036. 				return $this->_components[$id]=$component;
    1037. 

  1037. 			}
    1038. 

  1038. 		}
    1039. 

  1039. 	}
    1040. 

  1040. 	public function setComponent($id,$component)
    1041. 

  1041. 	{
    1042. 

  1042. 		if($component===null)
    1043. 

  1043. 			unset($this->_components[$id]);
    1044. 

  1044. 		else
    1045. 

  1045. 		{
    1046. 

  1046. 			$this->_components[$id]=$component;
    1047. 

  1047. 			if(!$component->getIsInitialized())
    1048. 

  1048. 				$component->init();
    1049. 

  1049. 		}
    1050. 

  1050. 	}
    1051. 

  1051. 	public function getComponents($loadedOnly=true)
    1052. 

  1052. 	{
    1053. 

  1053. 		if($loadedOnly)
    1054. 

  1054. 			return $this->_components;
    1055. 

  1055. 		else
    1056. 

  1056. 			return array_merge($this->_componentConfig, $this->_components);
    1057. 

  1057. 	}
    1058. 

  1058. 	public function setComponents($components,$merge=true)
    1059. 

  1059. 	{
    1060. 

  1060. 		foreach($components as $id=>$component)
    1061. 

  1061. 		{
    1062. 

  1062. 			if($component instanceof IApplicationComponent)
    1063. 

  1063. 				$this->setComponent($id,$component);
    1064. 

  1064. 			else if(isset($this->_componentConfig[$id]) && $merge)
    1065. 

  1065. 				$this->_componentConfig[$id]=CMap::mergeArray($this->_componentConfig[$id],$component);
    1066. 

  1066. 			else
    1067. 

  1067. 				$this->_componentConfig[$id]=$component;
    1068. 

  1068. 		}
    1069. 

  1069. 	}
    1070. 

  1070. 	public function configure($config)
    1071. 

  1071. 	{
    1072. 

  1072. 		if(is_array($config))
    1073. 

  1073. 		{
    1074. 

  1074. 			foreach($config as $key=>$value)
    1075. 

  1075. 				$this->$key=$value;
    1076. 

  1076. 		}
    1077. 

  1077. 	}
    1078. 

  1078. 	protected function preloadComponents()
    1079. 

  1079. 	{
    1080. 

  1080. 		foreach($this->preload as $id)
    1081. 

  1081. 			$this->getComponent($id);
    1082. 

  1082. 	}
    1083. 

  1083. 	protected function preinit()
    1084. 

  1084. 	{
    1085. 

  1085. 	}
    1086. 

  1086. 	protected function init()
    1087. 

  1087. 	{
    1088. 

  1088. 	}
    1089. 

  1089. }
    1090. 

  1090. abstract class CApplication extends CModule
    1091. 

  1091. {
    1092. 

  1092. 	public $name='My Application';
    1093. 

  1093. 	public $charset='UTF-8';
    1094. 

  1094. 	public $sourceLanguage='en_us';
    1095. 

  1095. 	private $_id;
    1096. 

  1096. 	private $_basePath;
    1097. 

  1097. 	private $_runtimePath;
    1098. 

  1098. 	private $_extensionPath;
    1099. 

  1099. 	private $_globalState;
    1100. 

  1100. 	private $_stateChanged;
    1101. 

  1101. 	private $_ended=false;
    1102. 

  1102. 	private $_language;
    1103. 

  1103. 	private $_homeUrl;
    1104. 

  1104. 	abstract public function processRequest();
    1105. 

  1105. 	public function __construct($config=null)
    1106. 

  1106. 	{
    1107. 

  1107. 		Yii::setApplication($this);
    1108. 

  1108. 		// set basePath at early as possible to avoid trouble
    1109. 

  1109. 		if(is_string($config))
    1110. 

  1110. 			$config=require($config);
    1111. 

  1111. 		if(isset($config['basePath']))
    1112. 

  1112. 		{
    1113. 

  1113. 			$this->setBasePath($config['basePath']);
    1114. 

  1114. 			unset($config['basePath']);
    1115. 

  1115. 		}
    1116. 

  1116. 		else
    1117. 

  1117. 			$this->setBasePath('protected');
    1118. 

  1118. 		Yii::setPathOfAlias('application',$this->getBasePath());
    1119. 

  1119. 		Yii::setPathOfAlias('webroot',dirname($_SERVER['SCRIPT_FILENAME']));
    1120. 

  1120. 		Yii::setPathOfAlias('ext',$this->getBasePath().DIRECTORY_SEPARATOR.'extensions');
    1121. 

  1121. 		$this->preinit();
    1122. 

  1122. 		$this->initSystemHandlers();
    1123. 

  1123. 		$this->registerCoreComponents();
    1124. 

  1124. 		$this->configure($config);
    1125. 

  1125. 		$this->attachBehaviors($this->behaviors);
    1126. 

  1126. 		$this->preloadComponents();
    1127. 

  1127. 		$this->init();
    1128. 

  1128. 	}
    1129. 

  1129. 	public function run()
    1130. 

  1130. 	{
    1131. 

  1131. 		if($this->hasEventHandler('onBeginRequest'))
    1132. 

  1132. 			$this->onBeginRequest(new CEvent($this));
    1133. 

  1133. 		$this->processRequest();
    1134. 

  1134. 		if($this->hasEventHandler('onEndRequest'))
    1135. 

  1135. 			$this->onEndRequest(new CEvent($this));
    1136. 

  1136. 	}
    1137. 

  1137. 	public function end($status=0, $exit=true)
    1138. 

  1138. 	{
    1139. 

  1139. 		if($this->hasEventHandler('onEndRequest'))
    1140. 

  1140. 			$this->onEndRequest(new CEvent($this));
    1141. 

  1141. 		if($exit)
    1142. 

  1142. 			exit($status);
    1143. 

  1143. 	}
    1144. 

  1144. 	public function onBeginRequest($event)
    1145. 

  1145. 	{
    1146. 

  1146. 		$this->raiseEvent('onBeginRequest',$event);
    1147. 

  1147. 	}
    1148. 

  1148. 	public function onEndRequest($event)
    1149. 

  1149. 	{
    1150. 

  1150. 		if(!$this->_ended)
    1151. 

  1151. 		{
    1152. 

  1152. 			$this->_ended=true;
    1153. 

  1153. 			$this->raiseEvent('onEndRequest',$event);
    1154. 

  1154. 		}
    1155. 

  1155. 	}
    1156. 

  1156. 	public function getId()
    1157. 

  1157. 	{
    1158. 

  1158. 		if($this->_id!==null)
    1159. 

  1159. 			return $this->_id;
    1160. 

  1160. 		else
    1161. 

  1161. 			return $this->_id=sprintf('%x',crc32($this->getBasePath().$this->name));
    1162. 

  1162. 	}
    1163. 

  1163. 	public function setId($id)
    1164. 

  1164. 	{
    1165. 

  1165. 		$this->_id=$id;
    1166. 

  1166. 	}
    1167. 

  1167. 	public function getBasePath()
    1168. 

  1168. 	{
    1169. 

  1169. 		return $this->_basePath;
    1170. 

  1170. 	}
    1171. 

  1171. 	public function setBasePath($path)
    1172. 

  1172. 	{
    1173. 

  1173. 		if(($this->_basePath=realpath($path))===false || !is_dir($this->_basePath))
    1174. 

  1174. 			throw new CException(Yii::t('yii','Application base path "{path}" is not a valid directory.',
    1175. 

  1175. 				array('{path}'=>$path)));
    1176. 

  1176. 	}
    1177. 

  1177. 	public function getRuntimePath()
    1178. 

  1178. 	{
    1179. 

  1179. 		if($this->_runtimePath!==null)
    1180. 

  1180. 			return $this->_runtimePath;
    1181. 

  1181. 		else
    1182. 

  1182. 		{
    1183. 

  1183. 			$this->setRuntimePath($this->getBasePath().DIRECTORY_SEPARATOR.'runtime');
    1184. 

  1184. 			return $this->_runtimePath;
    1185. 

  1185. 		}
    1186. 

  1186. 	}
    1187. 

  1187. 	public function setRuntimePath($path)
    1188. 

  1188. 	{
    1189. 

  1189. 		if(($runtimePath=realpath($path))===false || !is_dir($runtimePath) || !is_writable($runtimePath))
    1190. 

  1190. 			throw new CException(Yii::t('yii','Application runtime path "{path}" is not valid. Please make sure it is a directory writable by the Web server process.',
    1191. 

  1191. 				array('{path}'=>$path)));
    1192. 

  1192. 		$this->_runtimePath=$runtimePath;
    1193. 

  1193. 	}
    1194. 

  1194. 	public function getExtensionPath()
    1195. 

  1195. 	{
    1196. 

  1196. 		return Yii::getPathOfAlias('ext');
    1197. 

  1197. 	}
    1198. 

  1198. 	public function setExtensionPath($path)
    1199. 

  1199. 	{
    1200. 

  1200. 		if(($extensionPath=realpath($path))===false || !is_dir($extensionPath))
    1201. 

  1201. 			throw new CException(Yii::t('yii','Extension path "{path}" does not exist.',
    1202. 

  1202. 				array('{path}'=>$path)));
    1203. 

  1203. 		Yii::setPathOfAlias('ext',$extensionPath);
    1204. 

  1204. 	}
    1205. 

  1205. 	public function getLanguage()
    1206. 

  1206. 	{
    1207. 

  1207. 		return $this->_language===null ? $this->sourceLanguage : $this->_language;
    1208. 

  1208. 	}
    1209. 

  1209. 	public function setLanguage($language)
    1210. 

  1210. 	{
    1211. 

  1211. 		$this->_language=$language;
    1212. 

  1212. 	}
    1213. 

  1213. 	public function getTimeZone()
    1214. 

  1214. 	{
    1215. 

  1215. 		return date_default_timezone_get();
    1216. 

  1216. 	}
    1217. 

  1217. 	public function setTimeZone($value)
    1218. 

  1218. 	{
    1219. 

  1219. 		date_default_timezone_set($value);
    1220. 

  1220. 	}
    1221. 

  1221. 	public function findLocalizedFile($srcFile,$srcLanguage=null,$language=null)
    1222. 

  1222. 	{
    1223. 

  1223. 		if($srcLanguage===null)
    1224. 

  1224. 			$srcLanguage=$this->sourceLanguage;
    1225. 

  1225. 		if($language===null)
    1226. 

  1226. 			$language=$this->getLanguage();
    1227. 

  1227. 		if($language===$srcLanguage)
    1228. 

  1228. 			return $srcFile;
    1229. 

  1229. 		$desiredFile=dirname($srcFile).DIRECTORY_SEPARATOR.$language.DIRECTORY_SEPARATOR.basename($srcFile);
    1230. 

  1230. 		return is_file($desiredFile) ? $desiredFile : $srcFile;
    1231. 

  1231. 	}
    1232. 

  1232. 	public function getLocale($localeID=null)
    1233. 

  1233. 	{
    1234. 

  1234. 		return CLocale::getInstance($localeID===null?$this->getLanguage():$localeID);
    1235. 

  1235. 	}
    1236. 

  1236. 	public function getLocaleDataPath()
    1237. 

  1237. 	{
    1238. 

  1238. 		return CLocale::$dataPath===null ? Yii::getPathOfAlias('system.i18n.data') : CLocale::$dataPath;
    1239. 

  1239. 	}
    1240. 

  1240. 	public function setLocaleDataPath($value)
    1241. 

  1241. 	{
    1242. 

  1242. 		CLocale::$dataPath=$value;
    1243. 

  1243. 	}
    1244. 

  1244. 	public function getNumberFormatter()
    1245. 

  1245. 	{
    1246. 

  1246. 		return $this->getLocale()->getNumberFormatter();
    1247. 

  1247. 	}
    1248. 

  1248. 	public function getDateFormatter()
    1249. 

  1249. 	{
    1250. 

  1250. 		return $this->getLocale()->getDateFormatter();
    1251. 

  1251. 	}
    1252. 

  1252. 	public function getDb()
    1253. 

  1253. 	{
    1254. 

  1254. 		return $this->getComponent('db');
    1255. 

  1255. 	}
    1256. 

  1256. 	public function getErrorHandler()
    1257. 

  1257. 	{
    1258. 

  1258. 		return $this->getComponent('errorHandler');
    1259. 

  1259. 	}
    1260. 

  1260. 	public function getSecurityManager()
    1261. 

  1261. 	{
    1262. 

  1262. 		return $this->getComponent('securityManager');
    1263. 

  1263. 	}
    1264. 

  1264. 	public function getStatePersister()
    1265. 

  1265. 	{
    1266. 

  1266. 		return $this->getComponent('statePersister');
    1267. 

  1267. 	}
    1268. 

  1268. 	public function getCache()
    1269. 

  1269. 	{
    1270. 

  1270. 		return $this->getComponent('cache');
    1271. 

  1271. 	}
    1272. 

  1272. 	public function getCoreMessages()
    1273. 

  1273. 	{
    1274. 

  1274. 		return $this->getComponent('coreMessages');
    1275. 

  1275. 	}
    1276. 

  1276. 	public function getMessages()
    1277. 

  1277. 	{
    1278. 

  1278. 		return $this->getComponent('messages');
    1279. 

  1279. 	}
    1280. 

  1280. 	public function getRequest()
    1281. 

  1281. 	{
    1282. 

  1282. 		return $this->getComponent('request');
    1283. 

  1283. 	}
    1284. 

  1284. 	public function getUrlManager()
    1285. 

  1285. 	{
    1286. 

  1286. 		return $this->getComponent('urlManager');
    1287. 

  1287. 	}
    1288. 

  1288. 	public function getController()
    1289. 

  1289. 	{
    1290. 

  1290. 		return null;
    1291. 

  1291. 	}
    1292. 

  1292. 	public function createUrl($route,$params=array(),$ampersand='&')
    1293. 

  1293. 	{
    1294. 

  1294. 		return $this->getUrlManager()->createUrl($route,$params,$ampersand);
    1295. 

  1295. 	}
    1296. 

  1296. 	public function createAbsoluteUrl($route,$params=array(),$schema='',$ampersand='&')
    1297. 

  1297. 	{
    1298. 

  1298. 		$url=$this->createUrl($route,$params,$ampersand);
    1299. 

  1299. 		if(strpos($url,'http')===0)
    1300. 

  1300. 			return $url;
    1301. 

  1301. 		else
    1302. 

  1302. 			return $this->getRequest()->getHostInfo($schema).$url;
    1303. 

  1303. 	}
    1304. 

  1304. 	public function getBaseUrl($absolute=false)
    1305. 

  1305. 	{
    1306. 

  1306. 		return $this->getRequest()->getBaseUrl($absolute);
    1307. 

  1307. 	}
    1308. 

  1308. 	public function getHomeUrl()
    1309. 

  1309. 	{
    1310. 

  1310. 		if($this->_homeUrl===null)
    1311. 

  1311. 		{
    1312. 

  1312. 			if($this->getUrlManager()->showScriptName)
    1313. 

  1313. 				return $this->getRequest()->getScriptUrl();
    1314. 

  1314. 			else
    1315. 

  1315. 				return $this->getRequest()->getBaseUrl().'/';
    1316. 

  1316. 		}
    1317. 

  1317. 		else
    1318. 

  1318. 			return $this->_homeUrl;
    1319. 

  1319. 	}
    1320. 

  1320. 	public function setHomeUrl($value)
    1321. 

  1321. 	{
    1322. 

  1322. 		$this->_homeUrl=$value;
    1323. 

  1323. 	}
    1324. 

  1324. 	public function getGlobalState($key,$defaultValue=null)
    1325. 

  1325. 	{
    1326. 

  1326. 		if($this->_globalState===null)
    1327. 

  1327. 			$this->loadGlobalState();
    1328. 

  1328. 		if(isset($this->_globalState[$key]))
    1329. 

  1329. 			return $this->_globalState[$key];
    1330. 

  1330. 		else
    1331. 

  1331. 			return $defaultValue;
    1332. 

  1332. 	}
    1333. 

  1333. 	public function setGlobalState($key,$value,$defaultValue=null)
    1334. 

  1334. 	{
    1335. 

  1335. 		if($this->_globalState===null)
    1336. 

  1336. 			$this->loadGlobalState();
    1337. 

  1337. 		$changed=$this->_stateChanged;
    1338. 

  1338. 		if($value===$defaultValue)
    1339. 

  1339. 		{
    1340. 

  1340. 			if(isset($this->_globalState[$key]))
    1341. 

  1341. 			{
    1342. 

  1342. 				unset($this->_globalState[$key]);
    1343. 

  1343. 				$this->_stateChanged=true;
    1344. 

  1344. 			}
    1345. 

  1345. 		}
    1346. 

  1346. 		else if(!isset($this->_globalState[$key]) || $this->_globalState[$key]!==$value)
    1347. 

  1347. 		{
    1348. 

  1348. 			$this->_globalState[$key]=$value;
    1349. 

  1349. 			$this->_stateChanged=true;
    1350. 

  1350. 		}
    1351. 

  1351. 		if($this->_stateChanged!==$changed)
    1352. 

  1352. 			$this->attachEventHandler('onEndRequest',array($this,'saveGlobalState'));
    1353. 

  1353. 	}
    1354. 

  1354. 	public function clearGlobalState($key)
    1355. 

  1355. 	{
    1356. 

  1356. 		$this->setGlobalState($key,true,true);
    1357. 

  1357. 	}
    1358. 

  1358. 	public function loadGlobalState()
    1359. 

  1359. 	{
    1360. 

  1360. 		$persister=$this->getStatePersister();
    1361. 

  1361. 		if(($this->_globalState=$persister->load())===null)
    1362. 

  1362. 			$this->_globalState=array();
    1363. 

  1363. 		$this->_stateChanged=false;
    1364. 

  1364. 		$this->detachEventHandler('onEndRequest',array($this,'saveGlobalState'));
    1365. 

  1365. 	}
    1366. 

  1366. 	public function saveGlobalState()
    1367. 

  1367. 	{
    1368. 

  1368. 		if($this->_stateChanged)
    1369. 

  1369. 		{
    1370. 

  1370. 			$this->_stateChanged=false;
    1371. 

  1371. 			$this->detachEventHandler('onEndRequest',array($this,'saveGlobalState'));
    1372. 

  1372. 			$this->getStatePersister()->save($this->_globalState);
    1373. 

  1373. 		}
    1374. 

  1374. 	}
    1375. 

  1375. 	public function handleException($exception)
    1376. 

  1376. 	{
    1377. 

  1377. 		// disable error capturing to avoid recursive errors
    1378. 

  1378. 		restore_error_handler();
    1379. 

  1379. 		restore_exception_handler();
    1380. 

  1380. 		$category='exception.'.get_class($exception);
    1381. 

  1381. 		if($exception instanceof CHttpException)
    1382. 

  1382. 			$category.='.'.$exception->statusCode;
    1383. 

  1383. 		// php <5.2 doesn't support string conversion auto-magically
    1384. 

  1384. 		$message=$exception->__toString();
    1385. 

  1385. 		if(isset($_SERVER['REQUEST_URI']))
    1386. 

  1386. 			$message.="\nREQUEST_URI=".$_SERVER['REQUEST_URI'];
    1387. 

  1387. 		if(isset($_SERVER['HTTP_REFERER']))
    1388. 

  1388. 			$message.="\nHTTP_REFERER=".$_SERVER['HTTP_REFERER'];
    1389. 

  1389. 		$message.="\n---";
    1390. 

  1390. 		Yii::log($message,CLogger::LEVEL_ERROR,$category);
    1391. 

  1391. 		try
    1392. 

  1392. 		{
    1393. 

  1393. 			$event=new CExceptionEvent($this,$exception);
    1394. 

  1394. 			$this->onException($event);
    1395. 

  1395. 			if(!$event->handled)
    1396. 

  1396. 			{
    1397. 

  1397. 				// try an error handler
    1398. 

  1398. 				if(($handler=$this->getErrorHandler())!==null)
    1399. 

  1399. 					$handler->handle($event);
    1400. 

  1400. 				else
    1401. 

  1401. 					$this->displayException($exception);
    1402. 

  1402. 			}
    1403. 

  1403. 		}
    1404. 

  1404. 		catch(Exception $e)
    1405. 

  1405. 		{
    1406. 

  1406. 			$this->displayException($e);
    1407. 

  1407. 		}
    1408. 

  1408. 		try
    1409. 

  1409. 		{
    1410. 

  1410. 			$this->end(1);
    1411. 

  1411. 		}
    1412. 

  1412. 		catch(Exception $e)
    1413. 

  1413. 		{
    1414. 

  1414. 			// use the most primitive way to log error
    1415. 

  1415. 			$msg = get_class($e).': '.$e->getMessage().' ('.$e->getFile().':'.$e->getLine().")\n";
    1416. 

  1416. 			$msg .= $e->getTraceAsString()."\n";
    1417. 

  1417. 			$msg .= "Previous exception:\n";
    1418. 

  1418. 			$msg .= get_class($exception).': '.$exception->getMessage().' ('.$exception->getFile().':'.$exception->getLine().")\n";
    1419. 

  1419. 			$msg .= $exception->getTraceAsString()."\n";
    1420. 

  1420. 			$msg .= '$_SERVER='.var_export($_SERVER,true);
    1421. 

  1421. 			error_log($msg);
    1422. 

  1422. 			exit(1);
    1423. 

  1423. 		}
    1424. 

  1424. 	}
    1425. 

  1425. 	public function handleError($code,$message,$file,$line)
    1426. 

  1426. 	{
    1427. 

  1427. 		if($code & error_reporting())
    1428. 

  1428. 		{
    1429. 

  1429. 			// disable error capturing to avoid recursive errors
    1430. 

  1430. 			restore_error_handler();
    1431. 

  1431. 			restore_exception_handler();
    1432. 

  1432. 			$log="$message ($file:$line)\nStack trace:\n";
    1433. 

  1433. 			$trace=debug_backtrace();
    1434. 

  1434. 			// skip the first 3 stacks as they do not tell the error position
    1435. 

  1435. 			if(count($trace)>3)
    1436. 

  1436. 				$trace=array_slice($trace,3);
    1437. 

  1437. 			foreach($trace as $i=>$t)
    1438. 

  1438. 			{
    1439. 

  1439. 				if(!isset($t['file']))
    1440. 

  1440. 					$t['file']='unknown';
    1441. 

  1441. 				if(!isset($t['line']))
    1442. 

  1442. 					$t['line']=0;
    1443. 

  1443. 				if(!isset($t['function']))
    1444. 

  1444. 					$t['function']='unknown';
    1445. 

  1445. 				$log.="#$i {$t['file']}({$t['line']}): ";
    1446. 

  1446. 				if(isset($t['object']) && is_object($t['object']))
    1447. 

  1447. 					$log.=get_class($t['object']).'->';
    1448. 

  1448. 				$log.="{$t['function']}()\n";
    1449. 

  1449. 			}
    1450. 

  1450. 			if(isset($_SERVER['REQUEST_URI']))
    1451. 

  1451. 				$log.='REQUEST_URI='.$_SERVER['REQUEST_URI'];
    1452. 

  1452. 			Yii::log($log,CLogger::LEVEL_ERROR,'php');
    1453. 

  1453. 			try
    1454. 

  1454. 			{
    1455. 

  1455. 				Yii::import('CErrorEvent',true);
    1456. 

  1456. 				$event=new CErrorEvent($this,$code,$message,$file,$line);
    1457. 

  1457. 				$this->onError($event);
    1458. 

  1458. 				if(!$event->handled)
    1459. 

  1459. 				{
    1460. 

  1460. 					// try an error handler
    1461. 

  1461. 					if(($handler=$this->getErrorHandler())!==null)
    1462. 

  1462. 						$handler->handle($event);
    1463. 

  1463. 					else
    1464. 

  1464. 						$this->displayError($code,$message,$file,$line);
    1465. 

  1465. 				}
    1466. 

  1466. 			}
    1467. 

  1467. 			catch(Exception $e)
    1468. 

  1468. 			{
    1469. 

  1469. 				$this->displayException($e);
    1470. 

  1470. 			}
    1471. 

  1471. 			try
    1472. 

  1472. 			{
    1473. 

  1473. 				$this->end(1);
    1474. 

  1474. 			}
    1475. 

  1475. 			catch(Exception $e)
    1476. 

  1476. 			{
    1477. 

  1477. 				// use the most primitive way to log error
    1478. 

  1478. 				$msg = get_class($e).': '.$e->getMessage().' ('.$e->getFile().':'.$e->getLine().")\n";
    1479. 

  1479. 				$msg .= $e->getTraceAsString()."\n";
    1480. 

  1480. 				$msg .= "Previous error:\n";
    1481. 

  1481. 				$msg .= $log."\n";
    1482. 

  1482. 				$msg .= '$_SERVER='.var_export($_SERVER,true);
    1483. 

  1483. 				error_log($msg);
    1484. 

  1484. 				exit(1);
    1485. 

  1485. 			}
    1486. 

  1486. 		}
    1487. 

  1487. 	}
    1488. 

  1488. 	public function onException($event)
    1489. 

  1489. 	{
    1490. 

  1490. 		$this->raiseEvent('onException',$event);
    1491. 

  1491. 	}
    1492. 

  1492. 	public function onError($event)
    1493. 

  1493. 	{
    1494. 

  1494. 		$this->raiseEvent('onError',$event);
    1495. 

  1495. 	}
    1496. 

  1496. 	public function displayError($code,$message,$file,$line)
    1497. 

  1497. 	{
    1498. 

  1498. 		if(YII_DEBUG)
    1499. 

  1499. 		{
    1500. 

  1500. 			echo "<h1>PHP Error [$code]</h1>\n";
    1501. 

  1501. 			echo "<p>$message ($file:$line)</p>\n";
    1502. 

  1502. 			echo '<pre>';
    1503. 

  1503. 			$trace=debug_backtrace();
    1504. 

  1504. 			// skip the first 3 stacks as they do not tell the error position
    1505. 

  1505. 			if(count($trace)>3)
    1506. 

  1506. 				$trace=array_slice($trace,3);
    1507. 

  1507. 			foreach($trace as $i=>$t)
    1508. 

  1508. 			{
    1509. 

  1509. 				if(!isset($t['file']))
    1510. 

  1510. 					$t['file']='unknown';
    1511. 

  1511. 				if(!isset($t['line']))
    1512. 

  1512. 					$t['line']=0;
    1513. 

  1513. 				if(!isset($t['function']))
    1514. 

  1514. 					$t['function']='unknown';
    1515. 

  1515. 				echo "#$i {$t['file']}({$t['line']}): ";
    1516. 

  1516. 				if(isset($t['object']) && is_object($t['object']))
    1517. 

  1517. 					echo get_class($t['object']).'->';
    1518. 

  1518. 				echo "{$t['function']}()\n";
    1519. 

  1519. 			}
    1520. 

  1520. 			echo '</pre>';
    1521. 

  1521. 		}
    1522. 

  1522. 		else
    1523. 

  1523. 		{
    1524. 

  1524. 			echo "<h1>PHP Error [$code]</h1>\n";
    1525. 

  1525. 			echo "<p>$message</p>\n";
    1526. 

  1526. 		}
    1527. 

  1527. 	}
    1528. 

  1528. 	public function displayException($exception)
    1529. 

  1529. 	{
    1530. 

  1530. 		if(YII_DEBUG)
    1531. 

  1531. 		{
    1532. 

  1532. 			echo '<h1>'.get_class($exception)."</h1>\n";
    1533. 

  1533. 			echo '<p>'.$exception->getMessage().' ('.$exception->getFile().':'.$exception->getLine().')</p>';
    1534. 

  1534. 			echo '<pre>'.$exception->getTraceAsString().'</pre>';
    1535. 

  1535. 		}
    1536. 

  1536. 		else
    1537. 

  1537. 		{
    1538. 

  1538. 			echo '<h1>'.get_class($exception)."</h1>\n";
    1539. 

  1539. 			echo '<p>'.$exception->getMessage().'</p>';
    1540. 

  1540. 		}
    1541. 

  1541. 	}
    1542. 

  1542. 	protected function initSystemHandlers()
    1543. 

  1543. 	{
    1544. 

  1544. 		if(YII_ENABLE_EXCEPTION_HANDLER)
    1545. 

  1545. 			set_exception_handler(array($this,'handleException'));
    1546. 

  1546. 		if(YII_ENABLE_ERROR_HANDLER)
    1547. 

  1547. 			set_error_handler(array($this,'handleError'),error_reporting());
    1548. 

  1548. 	}
    1549. 

  1549. 	protected function registerCoreComponents()
    1550. 

  1550. 	{
    1551. 

  1551. 		$components=array(
    1552. 

  1552. 			'coreMessages'=>array(
    1553. 

  1553. 				'class'=>'CPhpMessageSource',
    1554. 

  1554. 				'language'=>'en_us',
    1555. 

  1555. 				'basePath'=>YII_PATH.DIRECTORY_SEPARATOR.'messages',
    1556. 

  1556. 			),
    1557. 

  1557. 			'db'=>array(
    1558. 

  1558. 				'class'=>'CDbConnection',
    1559. 

  1559. 			),
    1560. 

  1560. 			'messages'=>array(
    1561. 

  1561. 				'class'=>'CPhpMessageSource',
    1562. 

  1562. 			),
    1563. 

  1563. 			'errorHandler'=>array(
    1564. 

  1564. 				'class'=>'CErrorHandler',
    1565. 

  1565. 			),
    1566. 

  1566. 			'securityManager'=>array(
    1567. 

  1567. 				'class'=>'CSecurityManager',
    1568. 

  1568. 			),
    1569. 

  1569. 			'statePersister'=>array(
    1570. 

  1570. 				'class'=>'CStatePersister',
    1571. 

  1571. 			),
    1572. 

  1572. 			'urlManager'=>array(
    1573. 

  1573. 				'class'=>'CUrlManager',
    1574. 

  1574. 			),
    1575. 

  1575. 			'request'=>array(
    1576. 

  1576. 				'class'=>'CHttpRequest',
    1577. 

  1577. 			),
    1578. 

  1578. 			'format'=>array(
    1579. 

  1579. 				'class'=>'CFormatter',
    1580. 

  1580. 			),
    1581. 

  1581. 		);
    1582. 

  1582. 		$this->setComponents($components);
    1583. 

  1583. 	}
    1584. 

  1584. }
    1585. 

  1585. class CWebApplication extends CApplication
    1586. 

  1586. {
    1587. 

  1587. 	public $defaultController='site';
    1588. 

  1588. 	public $layout='main';
    1589. 

  1589. 	public $controllerMap=array();
    1590. 

  1590. 	public $catchAllRequest;
    1591. 

  1591. 	private $_controllerPath;
    1592. 

  1592. 	private $_viewPath;
    1593. 

  1593. 	private $_systemViewPath;
    1594. 

  1594. 	private $_layoutPath;
    1595. 

  1595. 	private $_controller;
    1596. 

  1596. 	private $_theme;
    1597. 

  1597. 	public function processRequest()
    1598. 

  1598. 	{
    1599. 

  1599. 		if(is_array($this->catchAllRequest) && isset($this->catchAllRequest[0]))
    1600. 

  1600. 		{
    1601. 

  1601. 			$route=$this->catchAllRequest[0];
    1602. 

  1602. 			foreach(array_splice($this->catchAllRequest,1) as $name=>$value)
    1603. 

  1603. 				$_GET[$name]=$value;
    1604. 

  1604. 		}
    1605. 

  1605. 		else
    1606. 

  1606. 			$route=$this->getUrlManager()->parseUrl($this->getRequest());
    1607. 

  1607. 		$this->runController($route);
    1608. 

  1608. 	}
    1609. 

  1609. 	protected function registerCoreComponents()
    1610. 

  1610. 	{
    1611. 

  1611. 		parent::registerCoreComponents();
    1612. 

  1612. 		$components=array(
    1613. 

  1613. 			'session'=>array(
    1614. 

  1614. 				'class'=>'CHttpSession',
    1615. 

  1615. 			),
    1616. 

  1616. 			'a…
    1617.

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