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   1  <?php
   2  
   3  final class DrydockResourceCloseController extends DrydockResourceController {
   4  
   5    private $id;
   6  
   7    public function willProcessRequest(array $data) {
   8      $this->id = $data['id'];
   9    }
  10  
  11    public function processRequest() {
  12      $request = $this->getRequest();
  13      $viewer = $request->getUser();
  14  
  15      $resource = id(new DrydockResourceQuery())
  16        ->setViewer($viewer)
  17        ->withIDs(array($this->id))
  18        ->executeOne();
  19      if (!$resource) {
  20        return new Aphront404Response();
  21      }
  22  
  23      $resource_uri = '/resource/'.$resource->getID().'/';
  24      $resource_uri = $this->getApplicationURI($resource_uri);
  25  
  26      if ($resource->getStatus() != DrydockResourceStatus::STATUS_OPEN) {
  27        $dialog = id(new AphrontDialogView())
  28          ->setUser($viewer)
  29          ->setTitle(pht('Resource Not Open'))
  30          ->appendChild(phutil_tag('p', array(), pht(
  31            'You can only close "open" resources.')))
  32          ->addCancelButton($resource_uri);
  33  
  34        return id(new AphrontDialogResponse())->setDialog($dialog);
  35      }
  36  
  37      if ($request->isFormPost()) {
  38        $resource->closeResource();
  39        return id(new AphrontReloadResponse())->setURI($resource_uri);
  40      }
  41  
  42      $dialog = id(new AphrontDialogView())
  43        ->setUser($viewer)
  44        ->setTitle(pht('Really close resource?'))
  45        ->appendChild(
  46          pht(
  47            'Closing a resource releases all leases and destroys the '.
  48            'resource. It can not be undone. Continue?'))
  49        ->addSubmitButton(pht('Close Resource'))
  50        ->addCancelButton($resource_uri);
  51  
  52      return id(new AphrontDialogResponse())->setDialog($dialog);
  53    }
  54  
  55  }