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PhabricatorXHProfSampleListController.php
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Created
Thu, Sep 12, 23:12

PhabricatorXHProfSampleListController.php
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<?php
final class PhabricatorXHProfSampleListController
extends PhabricatorXHProfController {
public function shouldAllowPublic() {
return true;
}
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$view = $request->getURIData('view');
if (!$view) {
$view = 'all';
}
$pager = new PHUIPagerView();
$pager->setOffset($request->getInt('page'));
switch ($view) {
case 'sampled':
$clause = 'sampleRate > 0';
$show_type = false;
break;
case 'my-runs':
$clause = qsprintf(
id(new PhabricatorXHProfSample())->establishConnection('r'),
'sampleRate = 0 AND userPHID = %s',
$request->getUser()->getPHID());
$show_type = false;
break;
case 'manual':
$clause = 'sampleRate = 0';
$show_type = false;
break;
case 'all':
default:
$clause = '1 = 1';
$show_type = true;
break;
}
$samples = id(new PhabricatorXHProfSample())->loadAllWhere(
'%Q ORDER BY id DESC LIMIT %d, %d',
$clause,
$pager->getOffset(),
$pager->getPageSize() + 1);
$samples = $pager->sliceResults($samples);
$pager->setURI($request->getRequestURI(), 'page');
$list = new PHUIObjectItemListView();
foreach ($samples as $sample) {
$file_phid = $sample->getFilePHID();
$item = id(new PHUIObjectItemView())
->setObjectName($sample->getID())
->setHeader($sample->getRequestPath())
->setHref($this->getApplicationURI('profile/'.$file_phid.'/'))
->addAttribute(
number_format($sample->getUsTotal())." \xCE\xBCs");
if ($sample->getController()) {
$item->addAttribute($sample->getController());
}
$item->addAttribute($sample->getHostName());
$rate = $sample->getSampleRate();
if ($rate == 0) {
$item->addIcon('flag-6', pht('Manual Run'));
} else {
$item->addIcon('flag-7', pht('Sampled (1/%d)', $rate));
}
$item->addIcon(
'none',
phabricator_datetime($sample->getDateCreated(), $viewer));
$list->addItem($item);
}
$list->setPager($pager);
$list->setNoDataString(pht('There are no profiling samples.'));
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('XHProf Samples'));
$title = pht('XHProf Samples');
return $this->newPage()
->setTitle($title)
->setCrumbs($crumbs)
->appendChild($list);
}
}

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