src/applications/ponder/controller/PonderAnswerHistoryController.php

   1 <?php
   2
   3 final class PonderAnswerHistoryController extends PonderController {
   4
   5   public function shouldAllowPublic() {
   6     return true;
   7   }
   8
   9   public function handleRequest(AphrontRequest $request) {
  10     $viewer = $request->getViewer();
  11     $id = $request->getURIData('id');
  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     $timeline = $this->buildTransactionTimeline(
  22       $answer,
  23       new PonderAnswerTransactionQuery());
  24     $timeline->setShouldTerminate(true);
  25
  26     $qid = $answer->getQuestion()->getID();
  27     $aid = $answer->getID();
  28
  29     $crumbs = $this->buildApplicationCrumbs();
  30     $crumbs->setBorder(true);
  31     $crumbs->addTextCrumb("Q{$qid}", "/Q{$qid}");
  32     $crumbs->addTextCrumb("A{$aid}", "/Q{$qid}#{$aid}");
  33     $crumbs->addTextCrumb(pht('History'));
  34     $crumbs->setBorder(true);
  35
  36     $header = id(new PHUIHeaderView())
  37       ->setHeader(pht('Answer History'))
  38       ->setHeaderIcon('fa-history');
  39
  40     $view = id(new PHUITwoColumnView())
  41       ->setHeader($header)
  42       ->setFooter($timeline);
  43
  44     return $this->newPage()
  45       ->setTitle(pht('Answer History'))
  46       ->setCrumbs($crumbs)
  47       ->appendChild($view);
  48   }
  49
  50 }