public function DDLinesQuestion::getMaximumScore in Quiz 7.4

Get the maximum possible score for this question.

Overrides QuizQuestion::getMaximumScore

File

question_types/quiz_ddlines/quiz_ddlines.classes.inc, line 190

The main classes for the drag and drop with lines question type.

Class

DDLinesQuestion

Extension of QuizQuestion.

Code

public function getMaximumScore() {

  // 1 point per correct hotspot location
  $ddlines_elements = json_decode($this->node->ddlines_elements);
  $max_score = isset($ddlines_elements->elements) ? sizeof($ddlines_elements->elements) : 0;
  return $max_score;
}