In the last version of Moodle (2.1.1), in quiz can not delete attempts of student in report overview.
I don't recall any recent changes in that area of the code.
And I just tested this and it works for me.
It really not works for me.
In my course I seperate group.
When student attempts the quiz more than one attempt and I want to delete the attempts which a few points, I click to select that attempts then click the "Delete selected attempts" command button. It no have dialog box to confirm delete selected attempts, and the page refresh to the first page of report overview.
The selected attempts was not remove.
Please explain why this happens.
Thank you very much.
Saran Tansirinahtkool from Chiangmai Thailand (Land of Smiles.)
Ah yes. I think this bug is to do with separate groups mode, and is already reported to the bug database. I must find time to fix it.
Thank you very much, Sir
Meanwhile, you can delete attempts if you don't filter by any particular group.
i can delete attempts if i don`t filter by any particular group, but what happen when the teachers want to delete the attempts in any group, how can i solve this situation thank you by your answers, sorry by my english.
I fear you have to wait until the bug is fixed.
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The issue is MDL-27314, I think.
Under what circumstances does Moodle call quiz_calculate_best_grade with an empty array?
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Is this issue resolved? I am having this issue as well. I have Moodle 2.1.1+ (Build: 20110803) .
My course has several groups. When selecting a group and trying to only delete those group attempts it refreshes the page as if it was working but the attempts are still there.
I was wondering if it has been fixed in the most recent build of 2.1.1?
If you look at the bug report, you will see
-
Status:
Open -
Resolution: Unresolved
So, no, not fixed yet.
Hi! The bug is in Moodle quiz mod. I've fixed it:
file /mod/quiz/report/attemptsreport.php
function delete_selected_attempts
($allowed && !array_key_exists($attempt->userid, $allowed))
replace to:
($allowed && !in_array($attempt->userid, $allowed))
so replace array_key_exists to in_array
hope I've help you =)
Thanks Igor ,it worked.....