function Quiz::getQuestions in Quiz 6.x

Same name and namespace in other branches

1. 8.6 src/Entity/Quiz.php \Drupal\quiz\Entity\Quiz::getQuestions()
2. 8.5 src/Entity/Quiz.php \Drupal\quiz\Entity\Quiz::getQuestions()

Retrieve list of published questions assigned to quiz.

This function should be used for question browsers and similar. It should not be used to decide what questions a user should answer when taking a quiz. Quiz::buildLayout is written for that purpose.

Return value

QuizQuestionRelationship[] An array of questions.

1 call to Quiz::getQuestions()

Quiz::getNumberOfQuestions in src/Entity/Quiz.php

Finds out the number of configured questions for the quiz, taking into account random questions pulled from a pool

File

src/Entity/Quiz.php, line 774

Class

Quiz

Defines the Quiz entity class.

Namespace

Drupal\quiz\Entity

Code

function getQuestions() {
  $relationships = Drupal::entityTypeManager()
    ->getStorage('quiz_question_relationship')
    ->loadByProperties([
    'quiz_vid' => $this
      ->getRevisionId(),
  ]);
  return $relationships;
}