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Putting in a placeholder when counting or gettig users in group 0

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(return nothing for now)
This commit is contained in:
moodler 2004-01-31 04:03:46 +00:00
parent 0720313b30
commit 3d35e6b732
1 changed files with 9 additions and 2 deletions
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11
lib/datalib.php
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@ -1102,7 +1102,10 @@ function get_course_students($courseid, $sort="s.timeaccess", $dir="", $page=0,
$select .= " AND u.lastname $LIKE '$lastinitial%' "; $select .= " AND u.lastname $LIKE '$lastinitial%' ";
} }
if ($group) { if ($group === 0) { /// Need something here to get all students not in a group
return array();
} else if ($group !== NULL) {
$groupmembers = ", {$CFG->prefix}groups_members gm "; $groupmembers = ", {$CFG->prefix}groups_members gm ";
$select .= " AND u.id = gm.userid AND gm.groupid = '$group'"; $select .= " AND u.id = gm.userid AND gm.groupid = '$group'";
} }
@ -1144,7 +1147,11 @@ function count_course_students($course, $search="", $firstinitial="", $lastiniti
if ($lastinitial) { if ($lastinitial) {
$select .= " AND u.lastname $LIKE '$lastinitial%'"; $select .= " AND u.lastname $LIKE '$lastinitial%'";
} }
if ($group) {
if ($group === 0) { /// Need something here to get all students not in a group
return 0;
} else if ($group !== NULL) {
$groupmembers = ", {$CFG->prefix}groups_members gm "; $groupmembers = ", {$CFG->prefix}groups_members gm ";
$select .= " AND u.id = gm.userid AND gm.groupid = '$group'"; $select .= " AND u.id = gm.userid AND gm.groupid = '$group'";
} }