i'm overriding theme_quiz_result because i feel the output is too verbose for my purposes. but i cant figure how to get the user's answer choice from there. $variables can yield which answer is correct but not which answer was chosen. any help please?

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djdevin’s picture

djdevin
Location Philadelphia
CreditAttribution: djdevin commented

Since the result page is also the grading form (which may no longer be the case soon) it complicates things.

In that theme function you do have the $questions array but you will most likely have to do some manual work to get the chose answer out, because it gets passed to a form building function.

There is a method on each question response called "getReportFormResponse" which returns a standardized array for the display of feedback so you may be able to try that.

$instance = _quiz_question_response_get_instance($result_id, $question_node);
$response = $instance->getReportFormResponse();

It's a hacky solution but I think it will have to do for now until we make that theme function more flexible so that the response data is directly available. Note that $response will include all question feedback regardless of the feedback settings on the quiz.

docwilmot’s picture

docwilmot CreditAttribution: docwilmot commented

getting "Class name must be a valid object or a string" for line 739 in quiz_question.module when i run this code. 739 is

  $to_return = new $constructor($result_id, $question, $answer);