/**
* Dumps information about a variable in readable format.
* @param mixed variable to dump
* @param bool return output instead of printing it? (bypasses $productionMode)
* @return mixed variable itself or dump
*/
public static function dump($var, $return = FALSE)
{
if (!$return && self::$productionMode) {
return $var;
}
$output = "<pre class=\"nette-dump\">" . DebugHelpers::htmlDump($var) . "</pre>\n";
if (!$return) {
$trace = PHP_VERSION_ID < 50205 ? debug_backtrace() : debug_backtrace(FALSE);
$item = ($tmp = DebugHelpers::findTrace($trace, 'dump')) ? $tmp : DebugHelpers::findTrace($trace, __CLASS__ . '::dump');
if (isset($item['file'], $item['line']) && is_file($item['file'])) {
$lines = file($item['file']);
preg_match('#dump\\((.*)\\)#', $lines[$item['line'] - 1], $m);
$output = substr_replace($output, ' title="' . htmlspecialchars((isset($m[0]) ? "{$m['0']} \n" : '') . "in file {$item['file']} on line {$item['line']}") . '"', 4, 0);
if (self::$showLocation) {
$output = substr_replace($output, ' <small>in ' . DebugHelpers::editorLink($item['file'], $item['line']) . ":{$item['line']}</small>", -8, 0);
}
}
}
if (self::$consoleMode) {
if (self::$consoleColors && substr(getenv('TERM'), 0, 5) === 'xterm') {
$output = preg_replace_callback('#<span class="php-(\\w+)">|</span>#', create_function('$m', '
return "\\033[" . (isset($m[1], Debugger::$consoleColors[$m[1]]) ? Debugger::$consoleColors[$m[1]] : \'0\') . "m";
'), $output);
}
$output = htmlspecialchars_decode(strip_tags($output), ENT_QUOTES);
}
if ($return) {
return $output;
} else {
echo $output;
return $var;
}
}
public function getPanel()
{
ob_start();
$data = $this->data;
if ($this->id === 'dumps') {
?>
<style>#nette-debug .nette-DumpPanel h2{font:11pt/1.5 sans-serif;margin:0;padding:2px 8px;background:#3484d2;color:white}#nette-debug .nette-DumpPanel table{width:100%}#nette-debug .nette-DumpPanel a{color:#333;background:transparent}#nette-debug .nette-DumpPanel a abbr{font-family:sans-serif;color:#999}#nette-debug .nette-DumpPanel pre.nette-dump span{color:#c16549}</style>
<h1>Dumped variables</h1>
<div class="nette-inner nette-DumpPanel">
<?php
foreach ($data as $item) {
?>
<?php
if ($item['title']) {
?>
<h2><?php
echo htmlspecialchars($item['title']);
?>
</h2>
<?php
}
?>
<table>
<?php
$i = 0;
?>
<?php
foreach ($item['dump'] as $key => $dump) {
?>
<tr class="<?php
echo $i++ % 2 ? 'nette-alt' : '';
?>
">
<th><?php
echo htmlspecialchars($key);
?>
</th>
<td><?php
echo $dump;
?>
</td>
</tr>
<?php
}
?>
</table>
<?php
}
?>
</div>
<?php
} elseif ($this->id === 'errors') {
?>
<h1>Errors</h1>
<?php
$relative = isset($_SERVER['SCRIPT_FILENAME']) ? strtr(dirname(dirname($_SERVER['SCRIPT_FILENAME'])), '/', DIRECTORY_SEPARATOR) : NULL;
?>
<div class="nette-inner">
<table>
<?php
$i = 0;
foreach ($data as $item => $count) {
list($message, $file, $line) = explode('|', $item);
?>
<tr class="<?php
echo $i++ % 2 ? 'nette-alt' : '';
?>
">
<td class="nette-right"><?php
echo $count ? "{$count}×" : '';
?>
</td>
<td><pre><?php
echo htmlspecialchars($message), ' in ', Debugger::$editor ? '<a href="' . DebugHelpers::editorLink($file, $line) . '">' : '', htmlspecialchars($relative ? str_replace($relative, "...", $file) : $file), ':', $line, Debugger::$editor ? '</a>' : '';
?>
</pre></td>
</tr>
<?php
}
?>
</table>
</div><?php
}
return ob_get_clean();
}
public function getPanel()
{
$this->disabled = TRUE;
$s = '';
$h = 'htmlSpecialChars';
foreach ($this->queries as $i => $query) {
list($sql, $params, $time, $rows, $connection, $source) = $query;
$explain = NULL;
// EXPLAIN is called here to work SELECT FOUND_ROWS()
if ($this->explain && preg_match('#\\s*\\(?\\s*SELECT\\s#iA', $sql)) {
try {
$cmd = is_string($this->explain) ? $this->explain : 'EXPLAIN';
$explain = $connection->queryArgs("{$cmd} {$sql}", $params)->fetchAll();
} catch (PDOException $e) {
}
}
$s .= '<tr><td>' . sprintf('%0.3f', $time * 1000);
if ($explain) {
static $counter;
$counter++;
$s .= "<br /><a href='#' class='nette-toggler' rel='#nette-DbConnectionPanel-row-{$counter}'>explain ►</a>";
}
$s .= '</td><td class="nette-DbConnectionPanel-sql">' . DatabaseHelpers::dumpSql(self::$maxLength ? Strings::truncate($sql, self::$maxLength) : $sql);
if ($explain) {
$s .= "<table id='nette-DbConnectionPanel-row-{$counter}' class='nette-collapsed'><tr>";
foreach ($explain[0] as $col => $foo) {
$s .= "<th>{$h($col)}</th>";
}
$s .= "</tr>";
foreach ($explain as $row) {
$s .= "<tr>";
foreach ($row as $col) {
$s .= "<td>{$h($col)}</td>";
}
$s .= "</tr>";
}
$s .= "</table>";
}
if ($source) {
$s .= DebugHelpers::editorLink($source[0], $source[1])->class('nette-DbConnectionPanel-source');
}
$s .= '</td><td>';
foreach ($params as $param) {
$s .= Debugger::dump($param, TRUE);
}
$s .= '</td><td>' . $rows . '</td></tr>';
}
return empty($this->queries) ? '' : '<style> #nette-debug td.nette-DbConnectionPanel-sql { background: white !important }
#nette-debug .nette-DbConnectionPanel-source { color: #BBB !important } </style>
<h1>Queries: ' . count($this->queries) . ($this->totalTime ? ', time: ' . sprintf('%0.3f', $this->totalTime * 1000) . ' ms' : '') . '</h1>
<div class="nette-inner nette-DbConnectionPanel">
<table>
<tr><th>Time ms</th><th>SQL Statement</th><th>Params</th><th>Rows</th></tr>' . $s . '
</table>
</div>';
}
