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   1  <?php
   2  
   3  final class DiffusionBrowseDirectoryController
   4    extends DiffusionBrowseController {
   5  
   6    private $browseQueryResults;
   7  
   8    public function setBrowseQueryResults(DiffusionBrowseResultSet $results) {
   9      $this->browseQueryResults = $results;
  10      return $this;
  11    }
  12  
  13    public function getBrowseQueryResults() {
  14      return $this->browseQueryResults;
  15    }
  16  
  17    public function processRequest() {
  18      $drequest = $this->diffusionRequest;
  19  
  20      $results = $this->getBrowseQueryResults();
  21      $reason = $results->getReasonForEmptyResultSet();
  22  
  23      $content = array();
  24      $actions = $this->buildActionView($drequest);
  25      $properties = $this->buildPropertyView($drequest, $actions);
  26  
  27      $object_box = id(new PHUIObjectBoxView())
  28        ->setHeader($this->buildHeaderView($drequest))
  29        ->addPropertyList($properties);
  30  
  31      $content[] = $object_box;
  32      $content[] = $this->renderSearchForm($collapsed = true);
  33  
  34      if (!$results->isValidResults()) {
  35        $empty_result = new DiffusionEmptyResultView();
  36        $empty_result->setDiffusionRequest($drequest);
  37        $empty_result->setDiffusionBrowseResultSet($results);
  38        $empty_result->setView($this->getRequest()->getStr('view'));
  39        $content[] = $empty_result;
  40      } else {
  41        $phids = array();
  42        foreach ($results->getPaths() as $result) {
  43          $data = $result->getLastCommitData();
  44          if ($data) {
  45            if ($data->getCommitDetail('authorPHID')) {
  46              $phids[$data->getCommitDetail('authorPHID')] = true;
  47            }
  48          }
  49        }
  50  
  51        $phids = array_keys($phids);
  52        $handles = $this->loadViewerHandles($phids);
  53  
  54        $browse_table = new DiffusionBrowseTableView();
  55        $browse_table->setDiffusionRequest($drequest);
  56        $browse_table->setHandles($handles);
  57        $browse_table->setPaths($results->getPaths());
  58        $browse_table->setUser($this->getRequest()->getUser());
  59  
  60        $browse_panel = new AphrontPanelView();
  61        $browse_panel->appendChild($browse_table);
  62        $browse_panel->setNoBackground();
  63  
  64        $content[] = $browse_panel;
  65      }
  66  
  67      $content[] = $this->buildOpenRevisions();
  68  
  69      $readme = $this->callConduitWithDiffusionRequest(
  70        'diffusion.readmequery',
  71        array(
  72          'paths' => $results->getPathDicts(),
  73          'commit' => $drequest->getStableCommit(),
  74        ));
  75      if ($readme) {
  76        $box = new PHUIBoxView();
  77        $box->appendChild($readme);
  78        $box->addPadding(PHUI::PADDING_LARGE);
  79  
  80        $object_box = id(new PHUIObjectBoxView())
  81          ->setHeaderText(pht('README'))
  82          ->appendChild($box);
  83  
  84        $content[] = $object_box;
  85      }
  86  
  87      $crumbs = $this->buildCrumbs(
  88        array(
  89          'branch' => true,
  90          'path'   => true,
  91          'view'   => 'browse',
  92        ));
  93  
  94      return $this->buildApplicationPage(
  95        array(
  96          $crumbs,
  97          $content,
  98        ),
  99        array(
 100          'title' => array(
 101            nonempty(basename($drequest->getPath()), '/'),
 102            $drequest->getRepository()->getCallsign().' Repository',
 103          ),
 104        ));
 105    }
 106  
 107  }