Who is Online and there Role
CreativeMe - July 4, 2007 - 19:13
Ok I would like to work if they are online and there role.
I would out how to list the roles with the code here.
<?php
print "<br>3";
$rid3 = 3;
$result = db_query("SELECT u.uid, u.name, u.status FROM {users} u
INNER JOIN {users_roles} ur ON u.uid=ur.uid WHERE ur.rid = %d
AND u.status = 1", $rid3);
while ($u = db_fetch_object($result)) {
$items[] = l($u->name, "user/" . $u->uid);
}
print theme('item_list', $items);
$items = "";
print "<br>4";
$rid4 = 4;
$result = db_query("SELECT u.uid, u.name, u.status FROM {users} u
INNER JOIN {users_roles} ur ON u.uid=ur.uid WHERE ur.rid = %d
AND u.status = 1", $rid4);
while ($u = db_fetch_object($result)) {
$items[] = l($u->name, "user/" . $u->uid);
print theme('item_list', $items);
$items = "";
}
print "<br>5";
$rid5 = 5;
$result = db_query("SELECT u.uid, u.name, u.status FROM {users} u
INNER JOIN {users_roles} ur ON u.uid=ur.uid WHERE ur.rid = %d
AND u.status = 1", $rid5);
while ($u = db_fetch_object($result)) {
$items[] = l($u->name, "user/" . $u->uid);
print theme('item_list', $items);
$items = "";
}
print "<br>6";
$rid6 = 6;
$result = db_query("SELECT u.uid, u.name, u.status FROM {users} u
INNER JOIN {users_roles} ur ON u.uid=ur.uid WHERE ur.rid = %d
AND u.status = 1", $rid6);
while ($u = db_fetch_object($result)) {
$items[] = l($u->name, "user/" . $u->uid);
print theme('item_list', $items);
$items = "";
}
?>Now I need to only display them if they are online in a session am losted how to do this with the sql.
If someone has the time would they mind helping me please.
Did you look at user.module
Did you look at (under user_block, about line 577 in 5.1)?
Also, is there a reason you're not using an array of role ids and looping through? Having so much repetitiveness could get very hairy if you need to change something.
I have looked at that code
I have looked at that code yes
This is where I am at now.
[code]
<?php
print "Online Admin";
$rid3 = 3;
if (user_access('access content')) {
// Count users with activity in the past defined period.
$time_period = variable_get('user_block_seconds_online', 900);
$result = db_query('
SELECT u.uid, u.name, u.status, u.access FROM (users) u INNER JOIN (users_roles) ur ON u.uid = ur.uid WHERE u.access >= %d AND u.uid != 0 AND ur.rid = %d AND u.status = 1 ORDER BY access DESC',time() - $time_period, $rid3);
while ($u = db_fetch_object($result)) {
$items[] = l($u->name, "user/" . $u->uid);
?>
[/code]
I can not see where I have gone wrong?
I get this error Parse error: syntax error, unexpected $end in C:\xampplite\htdocs\d\includes\common.inc(1342) : eval()'d code on line 24
=-=
your parse error could be because you don't use any closing }'s
I've been using something
I've been using something like this, but I'm not sure how a 3-way INNER JOIN would work.
<?php$interval = time() - (600);
// Perform database queries to gather online user lists. We use s.timestamp rather than u.access because it is much faster is much faster..
$active_users = db_query('SELECT u.uid, u.name FROM{users} u INNER JOIN {sessions} s ON u.uid = s.uid WHERE s.timestamp >= %d AND s.uid > 0 AND u.status != 0 ORDER BY s.timestamp DESC', $interval);
while ($account = db_fetch_object($active_users)) {
// etc....
?>
I had a go at making the
I had a go at making the 3-way INNER JOIN but could not get it to work
[code]
<?phpprint "Online rid 3";
$rid3 = 3;
$interval = time() - (600);
$active_users = db_query('SELECT u.uid, u.name FROM (users) u INNER JOIN (sessions) s ON (u.uid = s.uid) INNER JOIN (User_roles) ur ON (u.uid = ur.rid) WHERE ur.rid = 3 AND s.timestamp >= %d AND s.uid > 0 AND u.status != 0 ORDER BY s.timestamp DESC', $interval);
while ($account = db_fetch_object($active_users)) {
$active_users[] = l($u->name, "u.user/" . $u->u.uid);}
?>
Unsure where I have gone wrong with this.
Got it!!
You've probably found a better solution, but this seems to work for me (for future readers). It's extraordinarily wasteful and slow, but it works.
<?php
function _test_many_select(){
if (user_access('access content')) {
$interval = time() - (5) * 60);
$users = db_query('SELECT u.name, u.uid, ur.rid FROM {users_roles} ur, {users} u WHERE u.uid IN (SELECT s.uid FROM {sessions} s WHERE timestamp >= %d) AND ur.uid = u.uid ORDER BY ur.rid', $interval);
while ($u = db_fetch_object($users)) {
$user_links[$u->uid] = l($u->name, "user/" . $u->uid);
$people[$u->rid][$u->uid] = & $user_links[$u->uid];
}
$roles = db_query('SELECT * FROM {role} WHERE rid > %d',2);
while($r = db_fetch_object($roles)){
$output .= '<b>'. $r->name .'</b>:<br>';
foreach( $people[$r->rid] as $uid => $person) {
$output .= $person .'<br>';
}
}
}
return $output;
}
?>