/** * (non-PHPdoc) * @see \yii\log\Target::formatMessage() */ public function formatMessage($message) { if (!$this->with_microtime) { return parent::formatMessage($message); } list($text, $level, $category, $timestamp) = $message; $level = \yii\log\Logger::getLevelName($level); if (!is_string($text)) { $text = VarDumper::export($text); } $traces = []; if (isset($message[4])) { foreach ($message[4] as $trace) { $traces[] = "in {$trace['file']}:{$trace['line']}"; } } $prefix = $this->getMessagePrefix($message); return (new \DateTime())->setTimestamp($timestamp)->format('Y-m-d H:i:s') . ':' . str_pad(round(($timestamp - floor($timestamp)) * 1000000), 6, '0', STR_PAD_RIGHT) . " {$prefix}[{$level}][{$category}] {$text}" . (empty($traces) ? '' : "\n " . implode("\n ", $traces)); }