/**
* This function deletes a file or an array of files from the
* target directory.
*
* @param $files The file name or an array of filenames
* relative to the target directory.
*
* @returns An array with the results.
*/
function deleteFile($files)
{
if (!is_array($files)) {
$files = array($files);
}
$res = array();
foreach ($files as $file) {
// The file path
$file = YDPath::join($this->_target_dir, $file);
if (!is_file($file)) {
$res[] = array('success' => false, 'action' => 'delete', 'type' => 'file', 'item' => $file, 'reason' => 'exist');
if ($this->_log) {
YDLog::warning('Deleting file: ' . $file . ' - already exist');
}
continue;
}
// Target directory path
$dir = YDPath::getDirectoryName($file);
// The directory
$d = new YDFSDirectory($dir);
// Delete the file
if (!($success = $d->deleteFile($file))) {
if ($this->_log) {
YDLog::error('Deleting file: ' . $file);
}
} else {
if ($this->_log) {
YDLog::info('Deleting file: ' . $file);
}
}
$res[] = array('success' => $success, 'action' => 'delete', 'type' => 'file', 'item' => $file, 'reason' => 'failure');
}
return $res;
}
