private function getLogs() { $log_dir = JIGOSHOP_LOG_DIR . Helper\Migration::getLogsFile(); if (file_exists($log_dir) && ($logs = file_get_contents($log_dir) && !empty($logs))) { $logs = nl2br(substr(trim($logs), 6)); } else { file_put_contents($log_dir, ''); $logs = __('Just start migration from "Migrate options"', 'jigoshop'); } return $logs; }