public function QuizQuestion::viewCanRevealCorrect in Quiz 7.4
Same name and namespace in other branches
- 6.4 question_types/quiz_question/quiz_question.core.inc \QuizQuestion::viewCanRevealCorrect()
- 7.6 question_types/quiz_question/quiz_question.core.inc \QuizQuestion::viewCanRevealCorrect()
- 7 question_types/quiz_question/quiz_question.core.inc \QuizQuestion::viewCanRevealCorrect()
- 7.5 question_types/quiz_question/quiz_question.core.inc \QuizQuestion::viewCanRevealCorrect()
Determines if the user can view the correct answers
Return value
boolean true iff the view may include the correct answers to the question
5 calls to QuizQuestion::viewCanRevealCorrect()
- LongAnswerQuestion::getNodeView in question_types/
long_answer/ long_answer.classes.inc - Implementation of getNodeView
- MatchingQuestion::getNodeView in question_types/
matching/ matching.classes.inc - Implementation of getNodeView
- MultichoiceQuestion::getNodeView in question_types/
multichoice/ multichoice.classes.inc - Implementation of getNodeView
- ShortAnswerQuestion::getNodeView in question_types/
short_answer/ short_answer.classes.inc - Implementation of getNodeView
- TrueFalseQuestion::getNodeView in question_types/
truefalse/ truefalse.classes.inc - Implementation of getNodeView
File
- question_types/
quiz_question/ quiz_question.core.inc, line 623 - 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.
Code
public function viewCanRevealCorrect() {
global $user;
// permission overrides the hook
if (user_access('view any quiz question correct response') || $user->uid == $this->node->uid) {
return TRUE;
}
$results = module_invoke_all('answers_access', $this->node);
$may_view_answers = in_array(TRUE, $results);
return $may_view_answers;
}