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In Separate Group mode students now see only students in their own group.

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This commit is contained in:
rkingdon 2004-08-08 15:56:41 +00:00
parent 53f4ad2c38
commit 20cfa94262
1 changed files with 13 additions and 3 deletions
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16
mod/dialogue/locallib.php
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@ -133,10 +133,14 @@ global $USER;
if (! $course = get_record("course", "id", $dialogue->course)) {
error("Course is misconfigured");
}
if (! $cm = get_coursemodule_from_instance("dialogue", $dialogue->id, $course->id)) {
error("Course Module ID was incorrect");
}
$groupid = get_current_group($course->id);
// add current group before list of students if it's the teacher
if (isteacher($course->id) and groupmode($course)) {
// show teacher their current group
$groupid = get_current_group($course->id);
if ($groupid) {
if (!$group = get_record("groups", "id", $groupid)) {
error("Dialogue get available students: group not found");
@ -152,13 +156,19 @@ global $USER;
foreach ($users as $otheruser) {
// ...exclude self and...
if ($USER->id != $otheruser->id) {
// if teacher and groups then exclude students not in the current group
// ...if teacher and groups then exclude students not in the current group
if (isteacher($course->id) and groupmode($course) and $groupid) {
if (!ismember($groupid, $otheruser->id)) {
continue;
}
}
// ...any already in any open conversations unless multiple conversations allowed
// ...if student and groupmode is SEPARATEGROUPS then exclude students not in student's group
if (isstudent($course->id) and (groupmode($course, $cm) == SEPARATEGROUPS)) {
if (!ismember($groupid, $otheruser->id)) {
continue;
}
}
// ... and any already in any open conversations unless multiple conversations allowed
if ($dialogue->multipleconversations or count_records_select("dialogue_conversations",
"dialogueid = $dialogue->id AND
((userid = $USER->id AND recipientid = $otheruser->id) OR