public static function QuizResultController::findOldResult in Quiz 7.6

Same name and namespace in other branches

1. 7.5 includes/QuizResultController.class.inc \QuizResultController::findOldResult()

Find a result that is not the same as the passed result.

Note: the Quiz result does not have an actually exist - in that case, it will return the first completed result found.

3 calls to QuizResultController::findOldResult()

QuizResultController::save in includes/QuizResultController.class.inc

Save the Quiz result and do any post-processing to the result.

quiz_result_form in ./quiz.module

Quiz result edit form.

quiz_take_page in ./quiz.module

Page to either resume a quiz or display a start quiz form.

File

includes/QuizResultController.class.inc, line 137

Class

QuizResultController

Code

public static function findOldResult($quiz_result) {
  $efq = new EntityFieldQuery();
  $result = $efq
    ->entityCondition('entity_type', 'quiz_result')
    ->propertyCondition('uid', $quiz_result->uid)
    ->propertyCondition('nid', $quiz_result->nid)
    ->propertyCondition('vid', $quiz_result->vid)
    ->propertyCondition('result_id', isset($quiz_result->result_id) ? $quiz_result->result_id : 0, '!=')
    ->propertyCondition('time_start', 0, '>')
    ->propertyOrderBy('time_start', 'DESC')
    ->range(0, 1)
    ->execute();
  if (!empty($result['quiz_result'])) {
    $old_quiz_result = reset($result['quiz_result']);
    return quiz_result_load($old_quiz_result->result_id);
  }
  return FALSE;
}