public function ShortAnswerResponse::isCorrect in Quiz 6.3

Same name and namespace in other branches

1. 6.6 question_types/short_answer/short_answer.classes.inc \ShortAnswerResponse::isCorrect()
2. 6.5 question_types/short_answer/short_answer.classes.inc \ShortAnswerResponse::isCorrect()

Check to see if the answer is marked as correct.

This default version returns TRUE iff the score is equal to the maximum possible score.

Overrides AbstractQuizQuestionResponse::isCorrect

File

question_types/short_answer/short_answer.classes.inc, line 340

The main classes for the short answer question type.

Class

ShortAnswerResponse

The short answer question response class.

Code

public function isCorrect() {
  $possible = _quiz_question_get_instance($this->question)
    ->getMaximumScore();
  $actual = $this->score;

  // To prevent Division by zero warning
  $possible = $possible == 0 ? 1 : $possible;
  return $actual / $possible > 0.5;
}