<?php /** * @link http://www.yiiframework.com/ * @copyright Copyright (c) 2008 Yii Software LLC * @license http://www.yiiframework.com/license/ */ namespace yii\debug\panels; use Yii; use yii\debug\Panel; use yii\helpers\Html; use yii\log\Logger; use yii\log\Target; /** * Debugger panel that collects and displays logs. * * @author Qiang Xue <qiang.xue@gmail.com> * @since 2.0 */ class LogPanel extends Panel { public function getName() { return 'Logs'; } public function getSummary() { $output = array('<span class="label">' . count($this->data['messages']) . '</span>'); $title = 'Logged ' . count($this->data['messages']) . ' messages'; $errorCount = count(Target::filterMessages($this->data['messages'], Logger::LEVEL_ERROR)); if ($errorCount) { $output[] = '<span class="label label-important">' . $errorCount . '</span>'; $title .= ", $errorCount errors"; } $warningCount = count(Target::filterMessages($this->data['messages'], Logger::LEVEL_WARNING)); if ($warningCount) { $output[] = '<span class="label label-warning">' . $warningCount . '</span>'; $title .= ", $warningCount warnings"; } $log = implode(' ', $output); $url = $this->getUrl(); return <<<EOD <div class="yii-debug-toolbar-block"> <a href="$url" title="$title">Log $log</a> </div> EOD; } public function getDetail() { $rows = array(); foreach ($this->data['messages'] as $log) { list ($message, $level, $category, $time, $traces) = $log; $time = date('H:i:s.', $time) . sprintf('%03d', (int)(($time - (int)$time) * 1000)); $message = nl2br(Html::encode($message)); if (!empty($traces)) { $message .= Html::ul($traces, array( 'class' => 'trace', 'item' => function ($trace) { return "<li>{$trace['file']}({$trace['line']})</li>"; }, )); } if ($level == Logger::LEVEL_ERROR) { $class = ' class="danger"'; } elseif ($level == Logger::LEVEL_WARNING) { $class = ' class="warning"'; } elseif ($level == Logger::LEVEL_INFO) { $class = ' class="success"'; } else { $class = ''; } $level = Logger::getLevelName($level); $rows[] = "<tr$class><td style=\"width: 100px;\">$time</td><td style=\"width: 100px;\">$level</td><td style=\"width: 250px;\">$category</td><td><div>$message</div></td></tr>"; } $rows = implode("\n", $rows); return <<<EOD <h1>Log Messages</h1> <table class="table table-condensed table-bordered table-striped table-hover" style="table-layout: fixed;"> <thead> <tr> <th style="width: 100px;">Time</th> <th style="width: 65px;">Level</th> <th style="width: 250px;">Category</th> <th>Message</th> </tr> </thead> <tbody> $rows </tbody> </table> EOD; } public function save() { $target = $this->module->logTarget; $messages = $target->filterMessages($target->messages, Logger::LEVEL_ERROR | Logger::LEVEL_INFO | Logger::LEVEL_WARNING | Logger::LEVEL_TRACE); return array( 'messages' => $messages, ); } }