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   1  <?php
   2  
   3  final class PhamePostDeleteController extends PhameController {
   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      $user = $request->getUser();
  14  
  15      $post = id(new PhamePostQuery())
  16        ->setViewer($user)
  17        ->withIDs(array($this->id))
  18        ->requireCapabilities(
  19          array(
  20            PhabricatorPolicyCapability::CAN_EDIT,
  21          ))
  22        ->executeOne();
  23      if (!$post) {
  24        return new Aphront404Response();
  25      }
  26  
  27      if ($request->isFormPost()) {
  28        $post->delete();
  29        return id(new AphrontRedirectResponse())
  30          ->setURI('/phame/post/');
  31      }
  32  
  33      $cancel_uri = $this->getApplicationURI('/post/view/'.$post->getID().'/');
  34  
  35      $dialog = id(new AphrontDialogView())
  36        ->setUser($user)
  37        ->setTitle(pht('Delete Post?'))
  38        ->appendChild(
  39          pht(
  40            'Really delete the post "%s"? It will be gone forever.',
  41            $post->getTitle()))
  42        ->addSubmitButton(pht('Delete'))
  43        ->addCancelButton($cancel_uri);
  44  
  45      return id(new AphrontDialogResponse())->setDialog($dialog);
  46    }
  47  
  48  }