src/applications/project/engineextension/PhabricatorProjectsCurtainExtension.php

   1 <?php
   2
   3 final class PhabricatorProjectsCurtainExtension
   4   extends PHUICurtainExtension {
   5
   6   const EXTENSIONKEY = 'projects.projects';
   7
   8   public function shouldEnableForObject($object) {
   9     return ($object instanceof PhabricatorProjectInterface);
  10   }
  11
  12   public function getExtensionApplication() {
  13     return new PhabricatorProjectApplication();
  14   }
  15
  16   public function buildCurtainPanel($object) {
  17     $viewer = $this->getViewer();
  18
  19     $project_phids = PhabricatorEdgeQuery::loadDestinationPHIDs(
  20       $object->getPHID(),
  21       PhabricatorProjectObjectHasProjectEdgeType::EDGECONST);
  22
  23     $has_projects = (bool)$project_phids;
  24     $project_phids = array_reverse($project_phids);
  25     $handles = $viewer->loadHandles($project_phids);
  26
  27     // If this object can appear on boards, build the workboard annotations.
  28     // Some day, this might be a generic interface. For now, only tasks can
  29     // appear on boards.
  30     $can_appear_on_boards = ($object instanceof ManiphestTask);
  31
  32     $annotations = array();
  33     if ($has_projects && $can_appear_on_boards) {
  34       $engine = id(new PhabricatorBoardLayoutEngine())
  35         ->setViewer($viewer)
  36         ->setBoardPHIDs($project_phids)
  37         ->setObjectPHIDs(array($object->getPHID()))
  38         ->executeLayout();
  39
  40       // TDOO: Generalize this UI and move it out of Maniphest.
  41       require_celerity_resource('maniphest-task-summary-css');
  42
  43       foreach ($project_phids as $project_phid) {
  44         $handle = $handles[$project_phid];
  45
  46         $columns = $engine->getObjectColumns(
  47           $project_phid,
  48           $object->getPHID());
  49
  50         $annotation = array();
  51         foreach ($columns as $column) {
  52           $project_id = $column->getProject()->getID();
  53
  54           $column_name = pht('(%s)', $column->getDisplayName());
  55           $column_link = phutil_tag(
  56             'a',
  57             array(
  58               'href' => $column->getWorkboardURI(),
  59               'class' => 'maniphest-board-link',
  60             ),
  61             $column_name);
  62
  63           $annotation[] = $column_link;
  64         }
  65
  66         if ($annotation) {
  67           $annotations[$project_phid] = array(
  68             ' ',
  69             phutil_implode_html(', ', $annotation),
  70           );
  71         }
  72       }
  73
  74     }
  75
  76     if ($has_projects) {
  77       $list = id(new PHUIHandleTagListView())
  78         ->setHandles($handles)
  79         ->setAnnotations($annotations)
  80         ->setShowHovercards(true);
  81     } else {
  82       $list = phutil_tag('em', array(), pht('None'));
  83     }
  84
  85     return $this->newPanel()
  86       ->setHeaderText(pht('Tags'))
  87       ->setOrder(10000)
  88       ->appendChild($list);
  89   }
  90
  91 }