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Merge branch 'MDL-54605' of git://github.com/timhunt/moodle

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This commit is contained in:
David Monllao 2016-05-31 11:32:11 +08:00
commit d1577993b6
1 changed files with 8 additions and 6 deletions

14
mod/quiz/report/overview/report.php

@ -441,23 +441,25 @@ class quiz_overview_report extends quiz_attempts_report {
if ($groupstudents) {
list($usql, $uparams) = $DB->get_in_or_equal($groupstudents);
$where .= " AND quiza.userid $usql";
$params += $uparams;
$params = array_merge($params, $uparams);
}
$toregrade = $DB->get_records_sql("
$toregrade = $DB->get_recordset_sql("
SELECT quiza.uniqueid, qqr.slot
FROM {quiz_attempts} quiza
JOIN {quiz_overview_regrades} qqr ON qqr.questionusageid = quiza.uniqueid
WHERE $where", $params);
if (!$toregrade) {
return;
}
$attemptquestions = array();
foreach ($toregrade as $row) {
$attemptquestions[$row->uniqueid][] = $row->slot;
}
$toregrade->close();
if (!$attemptquestions) {
return;
}
$attempts = $DB->get_records_list('quiz_attempts', 'uniqueid',
array_keys($attemptquestions));