function quiz_update_total_score in Quiz 6.6

Same name and namespace in other branches

1. 8.4 quiz.module \quiz_update_total_score()
2. 6.3 quiz.module \quiz_update_total_score()
3. 6.4 quiz.module \quiz_update_total_score()
4. 6.5 quiz.module \quiz_update_total_score()
5. 7.6 quiz.module \quiz_update_total_score()
6. 7 quiz.module \quiz_update_total_score()
7. 7.4 quiz.module \quiz_update_total_score()
8. 7.5 quiz.module \quiz_update_total_score()

Update a score for a quiz.

This updates the quiz node results table.

It is used in cases where a quiz score is changed after the quiz has been taken. For example, if a long answer question is scored later by a human, then the quiz should be updated when that answer is scored.

Important: The value stored in the table is the *percentage* score.

Parameters

$quiz: The quiz node for the quiz that is being scored.

$rid: The result ID to update.

Return value

The score as an integer representing percentage. E.g. 55 is 55%.

2 calls to quiz_update_total_score()

long_answer_score_an_answer in question_types/long_answer/long_answer.module

Set a score for a long answer question.

short_answer_score_an_answer in question_types/short_answer/short_answer.module

Set a score for a short answer question.

File

./quiz.module, line 1469

Quiz Module

Code

function quiz_update_total_score($quiz, $rid) {
  $score = quiz_calculate_score($quiz, $rid);
  db_query('UPDATE {quiz_node_results} SET score = %d WHERE result_id = %d', $score['percentage_score'], $rid);

  // Call hook_quiz_scored().
  module_invoke_all('quiz_scored', $quiz, $score, $rid);
  return $score['percentage_score'];
}