function getfriends($id, $extra = 'simple')
{
$db = Database::obtain();
$query = 'SELECT friends FROM users WHERE id=' . $db->escape($id);
$result = $db->query($query);
$friendsinfo = $db->fetch($result);
$fids = $friendsinfo['friends'];
if ($fids != "" && count($fids) > 0) {
if ($extra == 'remove') {
$limit = '';
} else {
$limit = 'LIMIT 10';
}
$query = 'SELECT * FROM users WHERE id IN(' . $db->escape($fids) . ') ORDER BY lastseen DESC ' . $limit;
$result = $db->query($query);
while ($friend = $db->fetch($result)) {
$online = getOnline($friend['id']);
$nickname = $friend['nickname'];
$steamid = $friend['steamid'];
$uid = $friend['id'];
if ($online == "Online") {
$status = '<li>';
} else {
$status = '<li class="friend_offline">';
}
if ($extra == 'invite' && $online == 'Online') {
$extrahtml = '<a class="friend_inv" href="#invite" title="Invite to Lobby">Inv+</a>';
}
if ($extra == 'remove') {
$extrahtml = '<a class="friend_del" href="#del" title="Remove from Friendlist">Remove from Friendlist</a>';
}
$return = $status . '<a href = "profile.php?id=' . $uid . '">
<img src=' . APIGet($steamid, avatar) . ' width="32" height="32"></img>' . '<span class="user_name">' . $nickname . '</span>' . '<span class="user_steamid">' . GetAuthID($steamid) . '</span>' . '<span class="user_steamon">' . $online . '</span><br />
' . $extrahtml . '
</a></li>';
echo $return;
}
} else {
echo 'You have no friends yet';
}
}
for ($i = 0; $i < count($aOnlineUsers); $i++) {
$aUserInfo = getUserInfo($aOnlineUsers[$i]);
$sContents .= parseXml($aXmlTemplates['user'], $aOnlineUsers[$i], $aUserInfo['nick'], $aUserInfo['sex'], $aUserInfo['age'], TRUE_VAL, $aUserInfo['photo'], $aUserInfo['profile']);
}
$sContents = makeGroup($sContents, "users");
break;
/**
* Update online user's information.
* @param online - currently online users, whose info was got earlier.
*/
/**
* Update online user's information.
* @param online - currently online users, whose info was got earlier.
*/
case "updateOnlineUsers":
$aCurDbOnline = getOnline();
$aCurProgOnline = empty($_REQUEST['online']) ? array() : explode(",", $_REQUEST['online']);
//--- Get new online users ---//
$aNewOnline = array_diff($aCurDbOnline, $aCurProgOnline);
foreach ($aNewOnline as $iNewOnline) {
$aUserInfo = getUserInfo($iNewOnline);
$sContents .= parseXml($aXmlTemplates['user'], $iNewOnline, $aUserInfo['nick'], $aUserInfo['sex'], $aUserInfo['age'], TRUE_VAL, $aUserInfo['photo'], $aUserInfo['profile']);
}
//--- Get new offline users ---//
$aNewOffline = array_diff($aCurProgOnline, $aCurDbOnline);
foreach ($aNewOffline as $iNewOffline) {
$sContents .= parseXml($aXmlTemplates['user'], $iNewOffline, FALSE_VAL);
}
$sContents = makeGroup($sContents, "users");
break;
/**
function checkOfflinePlayers($id)
{
$lobby = new Lobby($id);
$players = $lobby->lobbyData();
foreach ($players as $team) {
if ($players['size'] == $team) {
continue;
}
foreach ($team as $player) {
if (getOnline($player['id']) == "Offline") {
$array[] = $player['id'];
}
}
}
return $array;
}
