/**
* Render a {@link ProfilerNode} step node and it's children recursively
*
* @param ProfilerNode $node The node to render
* @param int $max_depth the maximum depth of the tree to traverse and render. -1 to traverse entire tree
*/
public static function renderNode($node, $max_depth = -1)
{
?>
<tr class="depth_<?php
echo $node->getDepth();
?>
<?php
echo profiler::isTrivial($node) && !$node->hasNonTrivialChildren() ? 'profiler-trivial' : '';
?>
">
<td class="profiler-step_id"><?php
echo str_repeat(' ', $node->getDepth() - 1);
echo $node->getName();
?>
</td>
<td class="profiler-stat profiler-monospace profiler-step_self_duration"><?php
echo $node->getSelfDuration();
?>
</td>
<td class="profiler-stat profiler-monospace profiler-step_total_duration"><?php
echo $node->getTotalDuration();
?>
</td>
<td class="profiler-stat profiler-monospace profiler-start_delay">
<span class="profiler-unit">+</span><?php
echo round($node->getStart() - profiler::getGlobalStart(), 1);
?>
</td>
<td class="profiler-stat profiler-monospace profiler-query_count">
<a href="#" class="profiler-show-queries-button" data-node-id="<?php
echo md5($node->getName() . $node->getStart());
?>
"><?php
echo $node->getSQLQueryCount() . " sql";
?>
</a>
</td>
<td class="profiler-stat profiler-monospace profiler-query_time"><?php
echo $node->getTotalSQLQueryDuration();
?>
</td>
</tr>
<?php
if ($node->hasChildren() && ($max_depth == -1 || $max_depth > $node->getDepth())) {
foreach ($node->getChildren() as $childNode) {
self::renderNode($childNode, $max_depth);
}
}
}
