src/applications/ponder/view/PonderAddAnswerView.php

   1 <?php
   2
   3 final class PonderAddAnswerView extends AphrontView {
   4
   5   private $question;
   6   private $actionURI;
   7   private $draft;
   8
   9   public function setQuestion($question) {
  10     $this->question = $question;
  11     return $this;
  12   }
  13
  14   public function setActionURI($uri) {
  15     $this->actionURI = $uri;
  16     return $this;
  17   }
  18
  19   public function render() {
  20     $question = $this->question;
  21     $viewer = $this->getViewer();
  22
  23     $authors = mpull($question->getAnswers(), null, 'getAuthorPHID');
  24     if (isset($authors[$viewer->getPHID()])) {
  25       $view = id(new PHUIInfoView())
  26         ->setSeverity(PHUIInfoView::SEVERITY_NOTICE)
  27         ->setTitle(pht('Already Answered'))
  28         ->appendChild(
  29           pht(
  30             'You have already answered this question. You can not answer '.
  31             'twice, but you can edit your existing answer.'));
  32       return phutil_tag_div('ponder-add-answer-view', $view);
  33     }
  34
  35     $info_panel = null;
  36     if ($question->getStatus() != PonderQuestionStatus::STATUS_OPEN) {
  37       $info_panel = id(new PHUIInfoView())
  38         ->setSeverity(PHUIInfoView::SEVERITY_NOTICE)
  39         ->appendChild(
  40           pht(
  41             'This question has been marked as closed,
  42              but you can still leave a new answer.'));
  43     }
  44
  45     $box_style = null;
  46     $header = id(new PHUIHeaderView())
  47       ->setHeader(pht('New Answer'))
  48       ->addClass('ponder-add-answer-header');
  49
  50     $form = new AphrontFormView();
  51     $form
  52       ->setViewer($viewer)
  53       ->setAction($this->actionURI)
  54       ->setWorkflow(true)
  55       ->addHiddenInput('question_id', $question->getID())
  56       ->appendChild(
  57         id(new PhabricatorRemarkupControl())
  58           ->setName('answer')
  59           ->setLabel(pht('Answer'))
  60           ->setError(true)
  61           ->setID('answer-content')
  62           ->setViewer($viewer))
  63       ->appendChild(
  64         id(new AphrontFormSubmitControl())
  65           ->setValue(pht('Add Answer')));
  66
  67     if (!$viewer->isLoggedIn()) {
  68       $login_href = id(new PhutilURI('/auth/start/'))
  69           ->replaceQueryParam('next', '/Q'.$question->getID());
  70       $form = id(new PHUIFormLayoutView())
  71         ->addClass('login-to-participate')
  72         ->appendChild(
  73           id(new PHUIButtonView())
  74           ->setTag('a')
  75           ->setText(pht('Log In to Answer'))
  76           ->setHref((string)$login_href));
  77     }
  78
  79     $box = id(new PHUIObjectBoxView())
  80       ->appendChild($form)
  81       ->setHeaderText(pht('Answer'))
  82       ->addClass('ponder-add-answer-view');
  83
  84     if ($info_panel) {
  85       $box->setInfoView($info_panel);
  86     }
  87
  88     return array($header, $box);
  89   }
  90 }