src/applications/differential/query/DifferentialChangesetSearchEngine.php

   1 <?php
   2
   3 final class DifferentialChangesetSearchEngine
   4   extends PhabricatorApplicationSearchEngine {
   5
   6   private $diff;
   7
   8   public function setDiff(DifferentialDiff $diff) {
   9     $this->diff = $diff;
  10     return $this;
  11   }
  12
  13   public function getDiff() {
  14     return $this->diff;
  15   }
  16
  17   public function getResultTypeDescription() {
  18     return pht('Differential Changesets');
  19   }
  20
  21   public function getApplicationClassName() {
  22     return 'PhabricatorDifferentialApplication';
  23   }
  24
  25   public function canUseInPanelContext() {
  26     return false;
  27   }
  28
  29   public function newQuery() {
  30     $query = id(new DifferentialChangesetQuery());
  31
  32     if ($this->diff) {
  33       $query->withDiffs(array($this->diff));
  34     }
  35
  36     return $query;
  37   }
  38
  39   protected function buildQueryFromParameters(array $map) {
  40     $query = $this->newQuery();
  41
  42     if ($map['diffPHIDs']) {
  43       $query->withDiffPHIDs($map['diffPHIDs']);
  44     }
  45
  46     return $query;
  47   }
  48
  49   protected function buildCustomSearchFields() {
  50     return array(
  51       id(new PhabricatorPHIDsSearchField())
  52         ->setLabel(pht('Diffs'))
  53         ->setKey('diffPHIDs')
  54         ->setAliases(array('diff', 'diffs', 'diffPHID'))
  55         ->setDescription(
  56           pht('Find changesets attached to a particular diff.')),
  57     );
  58   }
  59
  60   protected function getURI($path) {
  61     $diff = $this->getDiff();
  62     if ($diff) {
  63       return '/differential/diff/'.$diff->getID().'/changesets/'.$path;
  64     }
  65
  66     throw new PhutilMethodNotImplementedException();
  67   }
  68
  69   protected function getBuiltinQueryNames() {
  70     $names = array();
  71     $names['all'] = pht('All Changesets');
  72     return $names;
  73   }
  74
  75   public function buildSavedQueryFromBuiltin($query_key) {
  76     $query = $this->newSavedQuery();
  77     $query->setQueryKey($query_key);
  78
  79     $viewer = $this->requireViewer();
  80
  81     switch ($query_key) {
  82       case 'all':
  83         return $query->setParameter('order', 'oldest');
  84     }
  85
  86     return parent::buildSavedQueryFromBuiltin($query_key);
  87   }
  88
  89   protected function renderResultList(
  90     array $changesets,
  91     PhabricatorSavedQuery $query,
  92     array $handles) {
  93
  94     assert_instances_of($changesets, 'DifferentialChangeset');
  95     $viewer = $this->requireViewer();
  96
  97     $rows = array();
  98     foreach ($changesets as $changeset) {
  99       $link = phutil_tag(
 100         'a',
 101         array(
 102           'href' => '/differential/changeset/?ref='.$changeset->getID(),
 103         ),
 104         $changeset->getDisplayFilename());
 105
 106       $type = $changeset->getChangeType();
 107
 108       $title = DifferentialChangeType::getFullNameForChangeType($type);
 109
 110       $add_lines = $changeset->getAddLines();
 111       if (!$add_lines) {
 112         $add_lines = null;
 113       } else {
 114         $add_lines = '+'.$add_lines;
 115       }
 116
 117       $rem_lines = $changeset->getDelLines();
 118       if (!$rem_lines) {
 119         $rem_lines = null;
 120       } else {
 121         $rem_lines = '-'.$rem_lines;
 122       }
 123
 124       $rows[] = array(
 125         $changeset->newFileTreeIcon(),
 126         $title,
 127         $link,
 128       );
 129     }
 130
 131     $table = id(new AphrontTableView($rows))
 132       ->setHeaders(
 133         array(
 134           null,
 135           pht('Change'),
 136           pht('Path'),
 137         ))
 138       ->setColumnClasses(
 139         array(
 140           null,
 141           null,
 142           'pri wide',
 143         ));
 144
 145     return id(new PhabricatorApplicationSearchResultView())
 146       ->setTable($table);
 147   }
 148
 149 }