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   1  <?php
   2  
   3  final class DivinerAtomSearchEngine extends PhabricatorApplicationSearchEngine {
   4  
   5    public function getResultTypeDescription() {
   6      return pht('Documentation Atoms');
   7    }
   8  
   9    public function getApplicationClassName() {
  10      return 'PhabricatorDivinerApplication';
  11    }
  12  
  13    public function buildSavedQueryFromRequest(AphrontRequest $request) {
  14      $saved = new PhabricatorSavedQuery();
  15  
  16      $saved->setParameter(
  17        'types',
  18        $this->readListFromRequest($request, 'types'));
  19  
  20      $saved->setParameter('name', $request->getStr('name'));
  21  
  22      return $saved;
  23    }
  24  
  25    public function buildQueryFromSavedQuery(PhabricatorSavedQuery $saved) {
  26      $query = id(new DivinerAtomQuery());
  27  
  28      $types = $saved->getParameter('types');
  29      if ($types) {
  30        $query->withTypes($types);
  31      }
  32  
  33      $name = $saved->getParameter('name');
  34      if ($name) {
  35        $query->withNameContains($name);
  36      }
  37  
  38      return $query;
  39    }
  40  
  41    public function buildSearchForm(
  42      AphrontFormView $form,
  43      PhabricatorSavedQuery $saved) {
  44  
  45      $all_types = array();
  46      foreach (DivinerAtom::getAllTypes() as $type) {
  47        $all_types[$type] = DivinerAtom::getAtomTypeNameString($type);
  48      }
  49      asort($all_types);
  50  
  51      $types = $saved->getParameter('types', array());
  52      $types = array_fuse($types);
  53      $type_control = id(new AphrontFormCheckboxControl())
  54        ->setLabel(pht('Types'));
  55      foreach ($all_types as $type => $name) {
  56        $type_control->addCheckbox(
  57          'types[]',
  58          $type,
  59          $name,
  60          isset($types[$type]));
  61      }
  62  
  63      $form
  64        ->appendChild(
  65          id(new AphrontFormTextControl())
  66            ->setLabel(pht('Name Contains'))
  67            ->setName('name')
  68            ->setValue($saved->getParameter('name')))
  69        ->appendChild($type_control);
  70    }
  71  
  72    protected function getURI($path) {
  73      return '/diviner/'.$path;
  74    }
  75  
  76    public function getBuiltinQueryNames() {
  77      return array(
  78        'all' => pht('All'),
  79      );
  80    }
  81  
  82    public function buildSavedQueryFromBuiltin($query_key) {
  83      $query = $this->newSavedQuery();
  84      $query->setQueryKey($query_key);
  85  
  86      switch ($query_key) {
  87        case 'all':
  88          return $query;
  89      }
  90  
  91      return parent::buildSavedQueryFromBuiltin($query_key);
  92    }
  93  
  94    protected function renderResultList(
  95      array $symbols,
  96      PhabricatorSavedQuery $query,
  97      array $handles) {
  98  
  99      assert_instances_of($symbols, 'DivinerLiveSymbol');
 100  
 101      $viewer = $this->requireViewer();
 102  
 103      $list = id(new PHUIObjectItemListView())
 104        ->setUser($viewer);
 105  
 106      foreach ($symbols as $symbol) {
 107        $type = $symbol->getType();
 108        $type_name = DivinerAtom::getAtomTypeNameString($type);
 109  
 110        $item = id(new PHUIObjectItemView())
 111          ->setHeader($symbol->getTitle())
 112          ->setHref($symbol->getURI())
 113          ->addAttribute($symbol->getSummary())
 114          ->addIcon('none', $type_name);
 115  
 116        $list->addItem($item);
 117      }
 118  
 119      return $list;
 120    }
 121  
 122  }