1: <?php
 2: /**
 3:  *
 4:  */
 5: class Horde_Date_Parser
 6: {
 7:     public static function parse($text, $args = array())
 8:     {
 9:         $factoryArgs = $args;
10:         unset($args['locale']);
11: 
12:         return self::factory($factoryArgs)->parse($text, $args);
13:     }
14: 
15:     public static function factory($args = array())
16:     {
17:         $locale = isset($args['locale']) ? $args['locale'] : null;
18:         if ($locale && strtolower($locale) != 'base') {
19:             $locale = str_replace(' ', '_', ucwords(str_replace('_', ' ', strtolower($locale))));
20:             $class = 'Horde_Date_Parser_Locale_' . $locale;
21:             if (class_exists($class)) {
22:                 return new $class($args);
23:             }
24: 
25:             $language = array_shift(explode('_', $locale));
26:             if ($language != $locale) {
27:                 $class = 'Horde_Date_Parser_Locale_' . $language;
28:                 if (class_exists($class)) {
29:                     return new $class($args);
30:                 }
31:             }
32:         }
33: 
34:         return new Horde_Date_Parser_Locale_Base($args);
35:     }
36: 
37:     /**
38:      * Return a list of available locales
39:      */
40:     public static function getLocales()
41:     {
42:         $dir = dirname(__FILE__) . '/Parser/Locale';
43:         $locales = array();
44:         foreach (new DirectoryIterator($dir) as $f) {
45:             if ($f->isFile()) {
46:                 $locale = str_replace('.php', '', $f->getFilename());
47:                 $locale = preg_replace_callback('/([A-Z][a-z]*)([A-Z].*)?/', create_function('$m', 'if (!isset($m[2])) { return strtolower($m[1]); } else { return strtolower($m[1]) . "_" . strtoupper($m[2]); }'), $locale);
48:                 $locales[] = $locale;
49:             }
50:         }
51: 
52:         return $locales;
53:     }
54: 
55: }
56: