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<?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('&nbsp;', $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,
);
}
}