public function QuizQuestion::viewCanRevealCorrect in Quiz 8.4

Determines if the user can view the correct answers

Return value

boolean true iff the view may include the correct answers to the question

6 calls to QuizQuestion::viewCanRevealCorrect()

ClozeQuestion::getNodeView in question_types/cloze/lib/Drupal/cloze/ClozeQuestion.php

Implementation of getNodeView()

LongAnswerQuestion::getNodeView in question_types/long_answer/lib/Drupal/long_answer/LongAnswerQuestion.php

Implementation of getNodeView

MatchingQuestion::getNodeView in question_types/matching/lib/Drupal/matching/MatchingQuestion.php

Implementation of getNodeView

MultichoiceQuestion::getNodeView in question_types/multichoice/lib/Drupal/multichoice/MultichoiceQuestion.php

Implementation of getNodeView

ShortAnswerQuestion::getNodeView in question_types/short_answer/lib/Drupal/short_answer/ShortAnswerQuestion.php

Implementation of getNodeView

... See full list

File

question_types/quiz_question/lib/Drupal/quiz_question/QuizQuestion.php, line 646

Classes used in the Quiz Question module.

Class

QuizQuestion

A base implementation of a quiz_question, adding a layer of abstraction between the node API, quiz API and the question types.

Namespace

Drupal\quiz_question

Code

public function viewCanRevealCorrect() {
  $user = \Drupal::currentUser();

  // permission overrides the hook
  if (user_access('view any quiz question correct response') || $user
    ->id() == $this->node
    ->getAuthorId()) {
    return TRUE;
  }
  $results = module_invoke_all('answers_access', $this->node);
  $may_view_answers = in_array(TRUE, $results);
  return $may_view_answers;
}