id = $data['id']; } public function processRequest() { $request = $this->getRequest(); $viewer = $request->getUser(); $project = id(new PhabricatorProjectQuery()) ->setViewer($viewer) ->requireCapabilities( array( PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT, )) ->withIDs(array($this->id)) ->executeOne(); if (!$project) { return new Aphront404Response(); } return id(new AphrontAjaxResponse())->setContent(array()); } }