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   1  <?php
   2  
   3  final class PhluxViewController extends PhluxController {
   4  
   5    private $key;
   6  
   7    public function willProcessRequest(array $data) {
   8      $this->key = $data['key'];
   9    }
  10  
  11    public function processRequest() {
  12      $request = $this->getRequest();
  13      $user = $request->getUser();
  14  
  15      $var = id(new PhluxVariableQuery())
  16        ->setViewer($user)
  17        ->withKeys(array($this->key))
  18        ->executeOne();
  19  
  20      if (!$var) {
  21        return new Aphront404Response();
  22      }
  23  
  24      $crumbs = $this->buildApplicationCrumbs();
  25  
  26      $title = $var->getVariableKey();
  27  
  28      $crumbs->addTextCrumb($title, $request->getRequestURI());
  29  
  30      $header = id(new PHUIHeaderView())
  31        ->setHeader($title)
  32        ->setUser($user)
  33        ->setPolicyObject($var);
  34  
  35      $actions = id(new PhabricatorActionListView())
  36        ->setUser($user)
  37        ->setObjectURI($request->getRequestURI())
  38        ->setObject($var);
  39  
  40      $can_edit = PhabricatorPolicyFilter::hasCapability(
  41        $user,
  42        $var,
  43        PhabricatorPolicyCapability::CAN_EDIT);
  44  
  45      $actions->addAction(
  46        id(new PhabricatorActionView())
  47          ->setIcon('fa-pencil')
  48          ->setName(pht('Edit Variable'))
  49          ->setHref($this->getApplicationURI('/edit/'.$var->getVariableKey().'/'))
  50          ->setDisabled(!$can_edit)
  51          ->setWorkflow(!$can_edit));
  52  
  53      $display_value = json_encode($var->getVariableValue());
  54  
  55      $properties = id(new PHUIPropertyListView())
  56        ->setUser($user)
  57        ->setObject($var)
  58        ->setActionList($actions)
  59        ->addProperty(pht('Value'), $display_value);
  60  
  61      $xactions = id(new PhluxTransactionQuery())
  62        ->setViewer($user)
  63        ->withObjectPHIDs(array($var->getPHID()))
  64        ->execute();
  65  
  66      $engine = id(new PhabricatorMarkupEngine())
  67        ->setViewer($user);
  68  
  69      $xaction_view = id(new PhabricatorApplicationTransactionView())
  70        ->setUser($user)
  71        ->setObjectPHID($var->getPHID())
  72        ->setTransactions($xactions)
  73        ->setMarkupEngine($engine);
  74  
  75      $object_box = id(new PHUIObjectBoxView())
  76        ->setHeader($header)
  77        ->addPropertyList($properties);
  78  
  79      return $this->buildApplicationPage(
  80        array(
  81          $crumbs,
  82          $object_box,
  83          $xaction_view,
  84        ),
  85        array(
  86          'title'  => $title,
  87        ));
  88    }
  89  
  90  }