class QuizDirectionsResponse in Quiz 6.3

Class that describes a "Directions question response". For the most part, no real scoring takes place for a direction node. However, there are a few behind-the-scenes tricks that are done here to make the quiz-taking process a little easier.

Hierarchy

• class \AbstractQuizQuestionResponse implements QuizQuestionResponse
  • class \QuizDirectionsResponse

1 string reference to 'QuizDirectionsResponse'

quiz_directions_quiz_question_info in question_types/quiz_directions/quiz_directions.module

Implementation of hook_quiz_question_info().

File

question_types/quiz_directions/quiz_directions.classes.inc, line 87

quiz_directions.classes

class QuizDirectionsResponse extends AbstractQuizQuestionResponse {
  public function __construct($rid, $question, $answer = NULL) {
    $this->answer = $answer;
    $this->question = $question;
    $this->rid = $rid;
  }
  public function save() {
  }
  public function delete() {
  }
  public function score() {

    // First, due to popular demand, if the directions are at the beginning of
    // the quiz, we restart the timer after the user has read the question.
    $quiz_nid = arg(1);
    $quiz_key = 'quiz_' . $quiz_nid;
    if (isset($_SESSION[$quiz_key]['previous_quiz_questions']) && count($_SESSION[$quiz_key]['previous_quiz_questions']) === 1) {

      // reset the timer.
      $sql = 'UPDATE {quiz_node_results} SET time_start=%d WHERE result_id = %d';
      db_query($sql, time(), $this->rid);
    }

    // Set the score
    $this->score = 0;
    return 0;
  }
  public function isCorrect() {
    return TRUE;
  }
  public function getResponse() {
    return $this->answer;
  }
  public function formatReport($showpoints = TRUE, $showfeedback = TRUE) {
    return '';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AbstractQuizQuestionResponse::$answer	protected	property
AbstractQuizQuestionResponse::$evaluated	protected	property
AbstractQuizQuestionResponse::$is_correct	public	property
AbstractQuizQuestionResponse::$question	protected	property
AbstractQuizQuestionResponse::$rid	public	property
AbstractQuizQuestionResponse::$score	public	property
AbstractQuizQuestionResponse::getReport	public	function	Get data suitable for reporting a user's score on the question. This expects an object with the following attributes: Overrides QuizQuestionResponse::getReport
AbstractQuizQuestionResponse::getScore		function	Get the integer score. Overrides QuizQuestionResponse::getScore
AbstractQuizQuestionResponse::isEvaluated	public	function	Indicate whether the response has been evaluated (scored) yet. Questions that require human scoring (e.g. essays) may need to manually toggle this. Overrides QuizQuestionResponse::isEvaluated
AbstractQuizQuestionResponse::toBareObject		function	Repesent the response as a stdClass object. Overrides QuizQuestionResponse::toBareObject
QuizDirectionsResponse::delete	public	function	Delete the response. Overrides QuizQuestionResponse::delete
QuizDirectionsResponse::formatReport	public	function	Return an HTML marked-up report for displaying the results of this question. Overrides QuizQuestionResponse::formatReport
QuizDirectionsResponse::getResponse	public	function	Get the user's response. Overrides QuizQuestionResponse::getResponse
QuizDirectionsResponse::isCorrect	public	function	Check to see if the answer is marked as correct. Overrides AbstractQuizQuestionResponse::isCorrect
QuizDirectionsResponse::save	public	function	Save the current response. Overrides QuizQuestionResponse::save
QuizDirectionsResponse::score	public	function	Calculate the score for the response. This MUST set the $score instance variable. Overrides QuizQuestionResponse::score
QuizDirectionsResponse::__construct	public	function	Create a new user response. Overrides QuizQuestionResponse::__construct