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[VD:LocalFileSystem] perfomance tune _subdir() with ParentIterator

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nao-pon
2016-01-09 16:29:08 +09:00
parent 68042aa9dd
commit a2016b7c33
1 changed files with 9 additions and 2 deletions
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php/elFinderVolumeLocalFileSystem.class.php
+9 -2
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@@ -548,8 +548,15 @@ class elFinderVolumeLocalFileSystem extends elFinderVolumeDriver {
protected function _subdirs($path) {
if (is_dir($path)) {
$path = strtr($path, array('[' => '\\[', ']' => '\\]', '*' => '\\*', '?' => '\\?'));
return (bool)glob(rtrim($path, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . '*', GLOB_ONLYDIR);
$dirItr = new ParentIterator(
new RecursiveDirectoryIterator($path,
FilesystemIterator::SKIP_DOTS |
(defined('RecursiveDirectoryIterator::FOLLOW_SYMLINKS')?
RecursiveDirectoryIterator::FOLLOW_SYMLINKS : 0)
)
);
$dirItr->rewind();
return $dirItr->hasChildren();
}
return false;
}