src/applications/xhprof/query/PhabricatorXHProfSampleSearchEngine.php

   1 <?php
   2
   3 final class PhabricatorXHProfSampleSearchEngine
   4   extends PhabricatorApplicationSearchEngine {
   5
   6   public function getResultTypeDescription() {
   7     return pht('XHProf Samples');
   8   }
   9
  10   public function getApplicationClassName() {
  11     return 'PhabricatorXHProfApplication';
  12   }
  13
  14   public function newQuery() {
  15     return id(new PhabricatorXHProfSampleQuery());
  16   }
  17
  18   protected function buildQueryFromParameters(array $map) {
  19     $query = $this->newQuery();
  20
  21     return $query;
  22   }
  23
  24   protected function buildCustomSearchFields() {
  25     return array();
  26   }
  27
  28   protected function getURI($path) {
  29     return '/xhprof/'.$path;
  30   }
  31
  32   protected function getBuiltinQueryNames() {
  33     $names = array(
  34       'all' => pht('All Samples'),
  35     );
  36
  37     return $names;
  38   }
  39
  40   public function buildSavedQueryFromBuiltin($query_key) {
  41     $query = $this->newSavedQuery();
  42     $query->setQueryKey($query_key);
  43
  44     switch ($query_key) {
  45       case 'all':
  46         return $query;
  47     }
  48
  49     return parent::buildSavedQueryFromBuiltin($query_key);
  50   }
  51
  52   protected function renderResultList(
  53     array $samples,
  54     PhabricatorSavedQuery $query,
  55     array $handles) {
  56     assert_instances_of($samples, 'PhabricatorXHProfSample');
  57
  58     $viewer = $this->requireViewer();
  59
  60     $list = new PHUIObjectItemListView();
  61     foreach ($samples as $sample) {
  62       $file_phid = $sample->getFilePHID();
  63
  64       $item = id(new PHUIObjectItemView())
  65         ->setObjectName($sample->getID())
  66         ->setHeader($sample->getDisplayName())
  67         ->setHref($sample->getURI());
  68
  69       $us_total = $sample->getUsTotal();
  70       if ($us_total) {
  71         $item->addAttribute(pht("%s \xCE\xBCs", new PhutilNumber($us_total)));
  72       }
  73
  74       if ($sample->getController()) {
  75         $item->addAttribute($sample->getController());
  76       }
  77
  78       $item->addAttribute($sample->getHostName());
  79
  80       $rate = $sample->getSampleRate();
  81       if ($rate == 0) {
  82         $item->addIcon('flag-6', pht('Manual Run'));
  83       } else {
  84         $item->addIcon('flag-7', pht('Sampled (1/%d)', $rate));
  85       }
  86
  87       $item->addIcon(
  88         'none',
  89         phabricator_datetime($sample->getDateCreated(), $viewer));
  90
  91       $list->addItem($item);
  92     }
  93
  94     return $this->newResultView()
  95       ->setObjectList($list);
  96   }
  97
  98
  99   private function newResultView($content = null) {
 100     // If we aren't rendering a dashboard panel, activate global drag-and-drop
 101     // so you can import profiles by dropping them into the list.
 102
 103     if (!$this->isPanelContext()) {
 104       $drop_upload = id(new PhabricatorGlobalUploadTargetView())
 105         ->setViewer($this->requireViewer())
 106         ->setHintText("\xE2\x87\xAA ".pht('Drop .xhprof Files to Import'))
 107         ->setSubmitURI('/xhprof/import/drop/')
 108         ->setViewPolicy(PhabricatorPolicies::POLICY_NOONE);
 109
 110       $content = array(
 111         $drop_upload,
 112         $content,
 113       );
 114     }
 115
 116     return id(new PhabricatorApplicationSearchResultView())
 117       ->setContent($content);
 118   }
 119
 120 }