Fixing bug where quizzes from 1.4 will lose their answers when upgraded to later versions.

Fixes MDL-8207.
This commit is contained in:
mchurch 2007-01-16 22:02:07 +00:00
parent ab6803a97c
commit 7c4b621a20

View File

@ -587,11 +587,11 @@ function quiz_upgrade_states($attempt) {
// Actually we only do this for states whose question is actually listed in $attempt->layout.
// We do not do it for states associated to wrapped questions like for example the questions
// used by a RANDOM question
$newest->attemptid = $attempt->uniqueid;
$session = new stdClass;
$session->attemptid = $attempt->uniqueid;
$questionlist = quiz_questions_in_quiz($attempt->layout);
if ($questionlist and $states = get_records_select('question_states', "attempt = '$attempt->uniqueid' AND question IN ($questionlist)")) {
foreach ($states as $state) {
$session = new stdClass;
$session->newgraded = $state->id;
$session->newest = $state->id;
$session->questionid = $state->question;