src/applications/ponder/controller/PonderQuestionCommentController.php

   1 <?php
   2
   3 final class PonderQuestionCommentController 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     $question = id(new PonderQuestionQuery())
  14       ->setViewer($viewer)
  15       ->withIDs(array($id))
  16       ->executeOne();
  17     if (!$question) {
  18       return new Aphront404Response();
  19     }
  20
  21     $is_preview = $request->isPreviewRequest();
  22
  23     $qid = $question->getID();
  24     $view_uri = "/Q{$qid}";
  25
  26     $xactions = array();
  27     $xactions[] = id(new PonderQuestionTransaction())
  28       ->setTransactionType(PhabricatorTransactions::TYPE_COMMENT)
  29       ->attachComment(
  30         id(new PonderQuestionTransactionComment())
  31           ->setContent($request->getStr('comment')));
  32
  33     $editor = id(new PonderQuestionEditor())
  34       ->setActor($viewer)
  35       ->setContinueOnNoEffect($request->isContinueRequest())
  36       ->setContentSourceFromRequest($request)
  37       ->setIsPreview($is_preview);
  38
  39     try {
  40       $xactions = $editor->applyTransactions($question, $xactions);
  41     } catch (PhabricatorApplicationTransactionNoEffectException $ex) {
  42       return id(new PhabricatorApplicationTransactionNoEffectResponse())
  43         ->setCancelURI($view_uri)
  44         ->setException($ex);
  45     }
  46
  47     if ($request->isAjax() && $is_preview) {
  48       return id(new PhabricatorApplicationTransactionResponse())
  49         ->setObject($question)
  50         ->setViewer($viewer)
  51         ->setTransactions($xactions)
  52         ->setIsPreview($is_preview);
  53     } else {
  54       return id(new AphrontRedirectResponse())
  55         ->setURI($view_uri);
  56     }
  57   }
  58
  59 }