1: <?php
 2: /**
 3:  * Maps classes to paths following the PHP Framework Interop Group PSR-0
 4:  * reference implementation. Under this guideline, the following rules apply:
 5:  *
 6:  *   Each namespace separator is converted to a DIRECTORY_SEPARATOR when loading from the file system.
 7:  *   Each "_" character in the CLASS NAME is converted to a DIRECTORY_SEPARATOR. The "_" character has no special meaning in the namespace.
 8:  *   The fully-qualified namespace and class is suffixed with ".php" when loading from the file system.
 9:  *
10:  * Examples:
11:  *
12:  *   \Doctrine\Common\IsolatedClassLoader => /path/to/project/lib/vendor/Doctrine/Common/IsolatedClassLoader.php
13:  *   \namespace\package\Class_Name => /path/to/project/lib/vendor/namespace/package/Class/Name.php
14:  *   \namespace\package_name\Class_Name => /path/to/project/lib/vendor/namespace/package_name/Class/Name.php
15:  *
16:  * @author   Chuck Hagenbuch <chuck@horde.org>
17:  * @category Horde
18:  * @package  Autoloader
19:  */
20: class Horde_Autoloader_ClassPathMapper_Default implements Horde_Autoloader_ClassPathMapper
21: {
22:     private $_includePath;
23: 
24:     public function __construct($includePath)
25:     {
26:         $this->_includePath = $includePath;
27:     }
28: 
29:     public function mapToPath($className)
30:     {
31:         // @FIXME: Follow reference implementation
32:         $relativePath = str_replace(array('\\', '_'), DIRECTORY_SEPARATOR, $className) . '.php';
33:         return $this->_includePath . DIRECTORY_SEPARATOR . $relativePath;
34:     }
35: }
36: