private function _loadFileModels() { if (!empty($this->filePaths)) { foreach ($this->filePaths as $filePath) { $file = File::loadPath($filePath); if ($file) { if ($this->fileTypes !== null) { if (in_array($file->getType(), $this->fileTypes)) { $this->files[] = $file; } } else { $this->files[] = $file; } } } } }