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>' . $s . '
</table>
</div>';
}
private function error($message = "Unexpected '%s'")
{
list(, $line, $col) = self::$tokenizer->getOffset($this->n);
$token = isset(self::$tokenizer->tokens[$this->n]) ? str_replace("\n", '<new line>', Strings::truncate(self::$tokenizer->tokens[$this->n], 40)) : 'end';
throw new NeonException(str_replace('%s', $token, $message) . " on line {$line}, column {$col}.");
}
