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my second attempt at getting this block right.

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This commit is contained in:
gustav_delius
2004-08-30 23:24:03 +00:00
parent dfb203cad6
commit 21c500f755
1 changed files with 55 additions and 55 deletions
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blocks/online_users/block_online_users.php
+55 -55
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@@ -46,70 +46,70 @@ class CourseBlock_online_users extends MoodleBlock {
}
$timefrom = time()-$timetoshowusers;
//Calculate if we are in separate groups
$isseparategroups = ($this->course->groupmode == SEPARATEGROUPS and $this->course->groupmodeforce and
!isteacheredit($this->course->id));
//Get the user current group
$currentgroup = $isseparategroups ? get_current_group($this->course->id) : NULL;
$groupmembers = "";
$groupselect = "";
//Add this to the SQL to show only group users
if ($currentgroup !== NULL) {
$groupmembers = ", {$CFG->prefix}groups_members gm ";
$groupselect .= " AND u.id = gm.userid AND gm.groupid = '$currentgroup'";
}
if (empty($this->course->category)) { // Site-level
$courseselect = '';
$timeselect = "AND (s.timeaccess > $timefrom OR u.lastaccess > $timefrom)";
} else {
$courseselect = "AND s.course = '".$this->course->id."'";
$timeselect = "AND s.timeaccess > $timefrom";
}
$users = array();
if ($students = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess, s.timeaccess
FROM {$CFG->prefix}user u,
{$CFG->prefix}user_students s
$groupmembers
WHERE u.id = s.userid $courseselect $groupselect $timeselect
ORDER BY s.timeaccess DESC")) {
foreach ($students as $student) {
$student->fullname = fullname($student);
$users[$student->id] = $student;
}
}
if (!$this->course->category and $CFG->allusersaresitestudents) {
if ($users = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess
if ($siteusers = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess
FROM {$CFG->prefix}user u
WHERE u.lastaccess > $timefrom
WHERE u.lastaccess > $timefrom AND u.username <> 'guest'
ORDER BY u.lastaccess DESC")) {
foreach ($users as $user) {
$user->fullname = '<b>'.fullname($user).'</b>';
$users[$user->id] = $user;
}
}
} else {
//Calculate if we are in separate groups
$isseparategroups = ($this->course->groupmode == SEPARATEGROUPS and $this->course->groupmodeforce and
!isteacheredit($this->course->id));
//Get the user current group
$currentgroup = $isseparategroups ? get_current_group($this->course->id) : NULL;
$groupmembers = "";
$groupselect = "";
//Add this to the SQL to show only group users
if ($currentgroup !== NULL) {
$groupmembers = ", {$CFG->prefix}groups_members gm ";
$groupselect .= " AND u.id = gm.userid AND gm.groupid = '$currentgroup'";
}
if (empty($this->course->category)) { // Site-level
$courseselect = '';
$timeselect = "AND (s.timeaccess > $timefrom OR u.lastaccess > $timefrom)";
} else {
$courseselect = "AND s.course = '".$this->course->id."'";
$timeselect = "AND s.timeaccess > $timefrom";
}
if ($students = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess, s.timeaccess
FROM {$CFG->prefix}user u,
{$CFG->prefix}user_students s
$groupmembers
WHERE u.id = s.userid $courseselect $groupselect $timeselect
ORDER BY s.timeaccess DESC")) {
foreach ($students as $student) {
$student->fullname = fullname($student);
$users[$student->id] = $student;
}
}
if ($teachers = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess, s.timeaccess
FROM {$CFG->prefix}user u,
{$CFG->prefix}user_teachers s
$groupmembers
WHERE u.id = s.userid $courseselect $groupselect $timeselect
ORDER BY s.timeaccess DESC")) {
foreach ($teachers as $teacher) {
$teacher->fullname = '<b>'.fullname($teacher).'</b>';
$users[$teacher->id] = $teacher;
foreach ($siteusers as $siteuser) {
$siteuser->fullname = fullname($siteuser);
$siteuser->timeaccess = $siteuser->lastaccess;
$users[$siteuser->id] = $siteuser;
}
}
}
if ($teachers = get_records_sql("SELECT u.id, u.username, u.firstname, u.lastname, u.picture, u.lastaccess, s.timeaccess
FROM {$CFG->prefix}user u,
{$CFG->prefix}user_teachers s
$groupmembers
WHERE u.id = s.userid $courseselect $groupselect $timeselect
ORDER BY s.timeaccess DESC")) {
foreach ($teachers as $teacher) {
$teacher->fullname = '<b>'.fullname($teacher).'</b>';
$users[$teacher->id] = $teacher;
}
}
//Calculate minutes
$minutes = floor($timetoshowusers/60);