public function DDLinesResponse::score in Quiz 8.4
Calculate the score for the response.
Overrides QuizQuestionResponse::score
File
- question_types/
quiz_ddlines/ lib/ Drupal/ quiz_ddlines/ DDLinesResponse.php, line 98
Class
- DDLinesResponse
- Extension of QuizQuestionResponse
Namespace
Drupal\quiz_ddlinesCode
public function score() {
$results = $this
->getDragDropResults();
// Count number of correct answers:
$correct_count = 0;
foreach ($results as $result) {
$correct_count += $result == AnswerStatus::CORRECT ? 1 : 0;
}
return $correct_count;
}