Map the directory tree given by the directory parameter.
| public mapTreeMultiple ( string $directory, integer $maxrecursion, $count ) : array | ||
| $directory | string | contains the directory path that you want to map. |
| $maxrecursion | integer | maximun number of folders to recursive map |
| Результат | array | a multidimensional array containing all subdirectories and their files. For example: Array ( [0] => file_1.php [1] => file_2.php [subdirname] => Array ( [0] => file_1.php ) ) |
/**
* Map the directory tree given by the directory parameter.
*
* @param string $directory contains the directory path that you
* want to map.
* @param integer $maxrecursion maximun number of folders to recursive
* map
*
* @return array a multidimensional array containing all subdirectories
* and their files. For example:
*
* Array
* (
* [0] => file_1.php
* [1] => file_2.php
* [subdirname] => Array
* (
* [0] => file_1.php
* )
* )
*
* @author Mika Tuupola <*****@*****.**>
* @access public
* @static
*/
function &mapTreeMultiple($directory, $maxrecursion = 0, $count = 0)
{
$retval = array();
$count++;
/* strip trailing slashes */
$directory = preg_replace('![\\\\/]+$!', '', $directory);
if (is_readable($directory)) {
$dh = opendir($directory);
while (false !== ($entry = @readdir($dh))) {
if ($entry != '.' && $entry != '..') {
array_push($retval, $entry);
}
}
closedir($dh);
}
sort($retval);
while (list($key, $val) = each($retval)) {
if (!is_array($val)) {
$path = $directory . "/" . $val;
if (is_dir($path)) {
unset($retval[$key]);
if ($maxrecursion == 0 || $count < $maxrecursion) {
$retval[$val] =& File_Find::mapTreeMultiple($path, $maxrecursion, $count);
}
}
}
}
return $retval;
}
/**
* Map the directory tree given by the directory parameter.
*
* @param string $directory contains the directory path that you
* want to map.
* @param integer $maxrecursion maximun number of folders to recursive
* map
*
* @return array a multidimensional array containing all subdirectories
* and their files. For example:
*
* Array
* (
* [0] => file_1.php
* [1] => file_2.php
* [subdirname] => Array
* (
* [0] => file_1.php
* )
* )
*
* @author Mika Tuupola <*****@*****.**>
* @access public
* @static
*/
function &mapTreeMultiple($directory, $maxrecursion = 0, $count = 0)
{
$retval = array();
$count++;
$directory .= DIRECTORY_SEPARATOR;
$dh = opendir($directory);
while (false !== ($entry = @readdir($dh))) {
if ($entry != '.' && $entry != '..') {
array_push($retval, $entry);
}
}
closedir($dh);
while (list($key, $val) = each($retval)) {
$path = $directory . $val;
$path = str_replace(DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR, $path);
if (!is_array($val) && is_dir($path)) {
unset($retval[$key]);
if ($maxrecursion == 0 || $count < $maxrecursion) {
$retval[$val] =& File_Find::mapTreeMultiple($path, $maxrecursion, $count);
}
}
}
return $retval;
}
/**
* Delete language files for the given language.
* @param string $p_languageCode
* @return mixed
* Return TRUE on success, PEAR_Error on failure.
*/
public static function DeleteLanguageFiles($p_languageCode)
{
global $g_localizerConfig;
$langDir = $g_localizerConfig['TRANSLATION_DIR'].'/'.$p_languageCode;
if (!file_exists($langDir)) {
return true;
}
$files = File_Find::mapTreeMultiple($langDir, 1);
foreach ($files as $fileName) {
$pathname = $langDir . DIR_SEP . $fileName;
if (file_exists($pathname)) {
if (is_writable($pathname)) {
unlink($pathname);
} else {
return new PEAR_Error(camp_get_error_message(CAMP_ERROR_DELETE_FILE, $pathname), CAMP_ERROR_DELETE_FILE);
}
}
}
@rmdir($langDir);
return true;
} // fn DeleteLanguageFiles
