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   1  <?php
   2  
   3  final class ReleephIntentFieldSpecification
   4    extends ReleephFieldSpecification {
   5  
   6    public function getFieldKey() {
   7      return 'intent';
   8    }
   9  
  10    public function getName() {
  11      return 'Intent';
  12    }
  13  
  14    public function getRequiredHandlePHIDsForPropertyView() {
  15      $pull = $this->getReleephRequest();
  16      $intents = $pull->getUserIntents();
  17      return array_keys($intents);
  18    }
  19  
  20    public function renderPropertyViewValue(array $handles) {
  21      $pull = $this->getReleephRequest();
  22  
  23      $intents = $pull->getUserIntents();
  24      $product = $this->getReleephProject();
  25  
  26      if (!$intents) {
  27        return null;
  28      }
  29  
  30      $pushers = array();
  31      $others = array();
  32  
  33      foreach ($intents as $phid => $intent) {
  34        if ($product->isAuthoritativePHID($phid)) {
  35          $pushers[$phid] = $intent;
  36        } else {
  37          $others[$phid] = $intent;
  38        }
  39      }
  40  
  41      $intents = $pushers + $others;
  42  
  43      $view = id(new PHUIStatusListView());
  44      foreach ($intents as $phid => $intent) {
  45        switch ($intent) {
  46          case ReleephRequest::INTENT_WANT:
  47            $icon = PHUIStatusItemView::ICON_ACCEPT;
  48            $color = 'green';
  49            $label = pht('Want');
  50            break;
  51          case ReleephRequest::INTENT_PASS:
  52            $icon = PHUIStatusItemView::ICON_REJECT;
  53            $color = 'red';
  54            $label = pht('Pass');
  55            break;
  56          default:
  57            $icon = PHUIStatusItemView::ICON_QUESTION;
  58            $color = 'bluegrey';
  59            $label = pht('Unknown Intent (%s)', $intent);
  60            break;
  61        }
  62  
  63        $target = $handles[$phid]->renderLink();
  64        if ($product->isAuthoritativePHID($phid)) {
  65          $target = phutil_tag('strong', array(), $target);
  66        }
  67  
  68        $view->addItem(
  69          id(new PHUIStatusItemView())
  70            ->setIcon($icon, $color, $label)
  71            ->setTarget($target));
  72      }
  73  
  74      return $view;
  75    }
  76  
  77    public function shouldAppearOnCommitMessage() {
  78      return true;
  79    }
  80  
  81    public function shouldAppearOnRevertMessage() {
  82      return true;
  83    }
  84  
  85    public function renderLabelForCommitMessage() {
  86      return 'Approved By';
  87    }
  88  
  89    public function renderLabelForRevertMessage() {
  90      return 'Rejected By';
  91    }
  92  
  93    public function renderValueForCommitMessage() {
  94      return $this->renderIntentsForCommitMessage(ReleephRequest::INTENT_WANT);
  95    }
  96  
  97    public function renderValueForRevertMessage() {
  98      return $this->renderIntentsForCommitMessage(ReleephRequest::INTENT_PASS);
  99    }
 100  
 101    private function renderIntentsForCommitMessage($print_intent) {
 102      $intents = $this->getReleephRequest()->getUserIntents();
 103  
 104      $requestor = $this->getReleephRequest()->getRequestUserPHID();
 105      $pusher_phids = $this->getReleephProject()->getPushers();
 106  
 107      $phids = array_unique($pusher_phids + array_keys($intents));
 108      $handles = id(new PhabricatorHandleQuery())
 109        ->setViewer($this->getUser())
 110        ->withPHIDs($phids)
 111        ->execute();
 112  
 113      $tokens = array();
 114      foreach ($phids as $phid) {
 115        $intent = idx($intents, $phid);
 116        if ($intent == $print_intent) {
 117          $name = $handles[$phid]->getName();
 118          $is_pusher = in_array($phid, $pusher_phids);
 119          $is_requestor = $phid == $requestor;
 120  
 121          if ($is_pusher) {
 122            if ($is_requestor) {
 123              $token = "{$name} (pusher and requestor)";
 124            } else {
 125              $token = "{$name} (pusher)";
 126            }
 127          } else {
 128            if ($is_requestor) {
 129              $token = "{$name} (requestor)";
 130            } else {
 131              $token = $name;
 132            }
 133          }
 134  
 135          $tokens[] = $token;
 136        }
 137      }
 138  
 139      return implode(', ', $tokens);
 140    }
 141  
 142  }