File lass/smarty/internals/core.rm

 1: <?php
 2: /**
 3:  * Smarty plugin
 4:  * @package Smarty
 5:  * @subpackage plugins
 6:  */
 7: 
 8: /**
 9:  * delete an automagically created file by name and id
10:  *
11:  * @param string $auto_base
12:  * @param string $auto_source
13:  * @param string $auto_id
14:  * @param integer $exp_time
15:  * @return boolean
16:  */
17: 
18: // $auto_base, $auto_source = null, $auto_id = null, $exp_time = null
19: 
20: function smarty_core_rm_auto($params, &$smarty)
21: {
22:     if (!@is_dir($params['auto_base']))
23:       return false;
24: 
25:     if(!isset($params['auto_id']) && !isset($params['auto_source'])) {
26:         $_params = array(
27:             'dirname' => $params['auto_base'],
28:             'level' => 0,
29:             'exp_time' => $params['exp_time']
30:         );
31:         require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
32:         $_res = smarty_core_rmdir($_params, $smarty);
33:     } else {
34:         $_tname = $smarty->_get_auto_filename($params['auto_base'], $params['auto_source'], $params['auto_id']);
35: 
36:         if(isset($params['auto_source'])) {
37:             if (isset($params['extensions'])) {
38:                 $_res = false;
39:                 foreach ((array)$params['extensions'] as $_extension)
40:                     $_res |= $smarty->_unlink($_tname.$_extension, $params['exp_time']);
41:             } else {
42:                 $_res = $smarty->_unlink($_tname, $params['exp_time']);
43:             }
44:         } elseif ($smarty->use_sub_dirs) {
45:             $_params = array(
46:                 'dirname' => $_tname,
47:                 'level' => 1,
48:                 'exp_time' => $params['exp_time']
49:             );
50:             require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
51:             $_res = smarty_core_rmdir($_params, $smarty);
52:         } else {
53:             // remove matching file names
54:             $_handle = opendir($params['auto_base']);
55:             $_res = true;
56:             while (false !== ($_filename = readdir($_handle))) {
57:                 if($_filename == '.' || $_filename == '..') {
58:                     continue;
59:                 } elseif (substr($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, 0, strlen($_tname)) == $_tname) {
60:                     $_res &= (bool)$smarty->_unlink($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, $params['exp_time']);
61:                 }
62:             }
63:         }
64:     }
65: 
66:     return $_res;
67: }
68: 
69: /* vim: set expandtab: */
70: 
71: ?>
72:
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