src/applications/ponder/controller/PonderAnswerCommentController.php

   1 <?php
   2
   3 final class PonderAnswerCommentController extends PonderController {
   4
   5   public function handleRequest(AphrontRequest $request) {
   6     $viewer = $request->getViewer();
   7     $id = $request->getURIData('id');
   8
   9     if (!$request->isFormPost()) {
  10       return new Aphront400Response();
  11     }
  12
  13     $answer = id(new PonderAnswerQuery())
  14       ->setViewer($viewer)
  15       ->withIDs(array($id))
  16       ->executeOne();
  17     if (!$answer) {
  18       return new Aphront404Response();
  19     }
  20
  21     $is_preview = $request->isPreviewRequest();
  22
  23     $qid = $answer->getQuestion()->getID();
  24     $aid = $answer->getID();
  25
  26     // TODO, this behaves badly when redirecting to the answer
  27     $view_uri = "/Q{$qid}";
  28
  29     $xactions = array();
  30     $xactions[] = id(new PonderAnswerTransaction())
  31       ->setTransactionType(PhabricatorTransactions::TYPE_COMMENT)
  32       ->attachComment(
  33         id(new PonderAnswerTransactionComment())
  34           ->setContent($request->getStr('comment')));
  35
  36     $editor = id(new PonderAnswerEditor())
  37       ->setActor($viewer)
  38       ->setContinueOnNoEffect($request->isContinueRequest())
  39       ->setContentSourceFromRequest($request)
  40       ->setIsPreview($is_preview);
  41
  42     try {
  43       $xactions = $editor->applyTransactions($answer, $xactions);
  44     } catch (PhabricatorApplicationTransactionNoEffectException $ex) {
  45       return id(new PhabricatorApplicationTransactionNoEffectResponse())
  46         ->setCancelURI($view_uri)
  47         ->setException($ex);
  48     }
  49
  50
  51     if ($request->isAjax() && $is_preview) {
  52       return id(new PhabricatorApplicationTransactionResponse())
  53         ->setObject($answer)
  54         ->setViewer($viewer)
  55         ->setTransactions($xactions)
  56         ->setIsPreview($is_preview);
  57     } else {
  58       return id(new AphrontRedirectResponse())
  59         ->setURI($view_uri);
  60     }
  61   }
  62
  63 }