/**
Extract zip file in current location
@param f <b>fileRecord</b> fileRecord object
*/
public function inflateZipFile($f, $create_dir = true)
{
$zip = new fileUnzip($f->file);
$zip->setExcludePattern($this->exclude_pattern);
$zip->getList(false, '#(^|/)(__MACOSX|\\.svn|\\.DS_Store|\\.directory|Thumbs\\.db)(/|$)#');
if ($create_dir) {
$zip_root_dir = $zip->getRootDir();
if ($zip_root_dir != false) {
$destination = $zip_root_dir;
$target = $f->dir;
} else {
$destination = preg_replace('/\\.([^.]+)$/', '', $f->basename);
$target = $f->dir . '/' . $destination;
}
if (is_dir($f->dir . '/' . $destination)) {
throw new Exception(sprintf(__('Extract destination directory %s already exists.'), dirname($f->relname) . '/' . $destination));
}
} else {
$target = $f->dir;
$destination = '';
}
$zip->unzipAll($target);
$zip->close();
return dirname($f->relname) . '/' . $destination;
}
