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MDL-12829 Applied the sql fix

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nicolasconnault
2008-01-04 06:24:34 +00:00
parent 0ef7e7e542
commit d82b018f77
1 changed files with 6 additions and 7 deletions
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mod/quiz/lib.php
+6 -7
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@@ -268,13 +268,12 @@ function quiz_get_user_grades($quiz, $userid=0) {
$user = $userid ? "AND u.id = $userid" : "";
$sql = "SELECT u.id, u.id AS userid, g.grade AS rawgrade, g.timemodified AS dategraded, a.timefinish AS datesubmitted
FROM {$CFG->prefix}user u, {$CFG->prefix}quiz_grades g, {$CFG->prefix}quiz_attempts a
WHERE u.id = g.userid AND g.quiz = {$quiz->id}
$user
AND a.timefinish = (SELECT MAX(aa.timefinish)
FROM {$CFG->prefix}quiz_attempts aa
WHERE aa.quiz = {$quiz->id} AND aa.userid = u.id AND aa.preview = 0)";
$sql = "SELECT u.id, u.id AS userid, g.grade AS rawgrade, g.timemodified AS dategraded, MAX(a.timefinish) AS datesubmitted
FROM {$CFG->prefix}user u, {$CFG->prefix}quiz_grades g, {$CFG->prefix}quiz_attempts a
WHERE u.id = g.userid AND g.quiz = 8 AND u.id = a.userid AND a.quiz = {$quiz->id}
$user
GROUP BY u.id, g.grade, g.timemodified";
return get_records_sql($sql);
}