diff options
Diffstat (limited to 'framework')
| -rw-r--r-- | framework/PradoBase.php | 47 |
1 files changed, 38 insertions, 9 deletions
diff --git a/framework/PradoBase.php b/framework/PradoBase.php index a08b54ba..b2d7b631 100644 --- a/framework/PradoBase.php +++ b/framework/PradoBase.php @@ -62,6 +62,11 @@ class PradoBase private static $_logger=null; /** + * @var array list of class exists checks + */ + protected static $classExists = array(); + + /** * @return string the version of Prado framework */ public static function getVersion() @@ -226,17 +231,41 @@ class PradoBase */ public static function createComponent($type) { - self::using($type); - if(($pos=strrpos($type,'.'))!==false) - $type=substr($type,$pos+1); + if(!isset(self::$classExists[$type])) + self::$classExists[$type] = class_exists($type, false); + + if( !isset(self::$_usings[$type]) && !self::$classExists[$type]) { + self::using($type); + self::$classExists[$type] = class_exists($type, false); + } + + if( ($pos = strrpos($type, '.')) !== false) + $type = substr($type,$pos+1); + if(($n=func_num_args())>1) { - $args=func_get_args(); - $s='$args[1]'; - for($i=2;$i<$n;++$i) - $s.=",\$args[$i]"; - eval("\$component=new $type($s);"); - return $component; + $args = func_get_args(); + switch($n) { + case 2: + return new $type($args[1]); + break; + case 3: + return new $type($args[1], $args[2]); + break; + case 4: + return new $type($args[1], $args[2], $args[3]); + break; + case 5: + return new $type($args[1], $args[2], $args[3], $args[4]); + break; + default: + $s='$args[1]'; + for($i=2;$i<$n;++$i) + $s.=",\$args[$i]"; + eval("\$component=new $type($s);"); + return $component; + break; + } } else return new $type; |