function getOnlineUsersInfo($sUserId, $bInit)
{
global $aXmlTemplates;
$aSaved = getSavedUsers();
$aActive = getActiveUsers($sUserId);
$aFriends = getFriends($sUserId);
saveUsers($aActive);
$sContents = "";
if ($bInit) {
$aFullUsers = array_unique(array_merge($aActive['online'], $aFriends));
} else {
$aFullUsers = array_diff($aActive['online'], $aSaved['online'], $aFriends);
$aNewOfflineUsers = array_intersect($aSaved['online'], $aActive['offline']);
$aNewOnlineUsers = array_intersect($aSaved['offline'], $aActive['online'], $aFriends);
for ($i = 0; $i < count($aNewOfflineUsers); $i++) {
$sContents .= parseXml($aXmlTemplates['user'], $aNewOfflineUsers[$i], FALSE_VAL);
}
for ($i = 0; $i < count($aNewOnlineUsers); $i++) {
$sContents .= parseXml($aXmlTemplates['user'], $aNewOnlineUsers[$i], TRUE_VAL);
}
}
$rResult = getUsersMedia($aFullUsers);
if ($rResult != null) {
for ($i = 0; $i < mysql_num_rows($rResult); $i++) {
$aUser = mysql_fetch_assoc($rResult);
$aUserInfo = getUserInfo($aUser['ID']);
$sOnline = in_array($aUser['ID'], $aActive['online']) ? TRUE_VAL : FALSE_VAL;
$sFriend = in_array($aUser['ID'], $aFriends) ? TRUE_VAL : FALSE_VAL;
$sMusic = $aUser['CountMusic'] > 0 ? TRUE_VAL : FALSE_VAL;
$sVideo = $aUser['CountVideo'] > 0 ? TRUE_VAL : FALSE_VAL;
$sContents .= parseXml($aXmlTemplates['user'], $aUser['ID'], $aUserInfo['nick'], $aUserInfo['sex'], $aUserInfo['age'], $aUserInfo['photo'], $aUserInfo['profile'], $sOnline, $sFriend, $sMusic, $sVideo);
}
}
return makeGroup($sContents, "users");
}
/**
* Gets new user's mails except already got mails($sGotMails) by specified user id
*/
function getMails($sId, $sGotMails, $aFullUsers)
{
global $aXmlTemplates;
$sNotIn = empty($sGotMails) ? "" : " AND `ID` NOT IN(" . $sGotMails . ")";
$sQuery = "SELECT `ID`, `Sender`, SUBSTRING(`Text`, 1, 150) AS `Body` FROM `sys_messages` WHERE `Recipient` = '" . $sId . "' AND `New`='1'" . $sNotIn . " AND NOT FIND_IN_SET('recipient', `Trash`)";
$rResult = getResult($sQuery);
$aMails = array();
$aSenders = array();
for ($i = 0; $i < mysql_num_rows($rResult); $i++) {
$aMail = mysql_fetch_assoc($rResult);
if (!in_array($aMail['Sender'], $aFullUsers)) {
$aSenders[] = $aMail['Sender'];
}
$aMails[] = $aMail;
}
$aSenders = array_unique($aSenders);
$aMediaUsers = array();
$rMedia = getUsersMedia($aSenders);
if ($rMedia != null) {
for ($i = 0; $i < mysql_num_rows($rMedia); $i++) {
$aUser = mysql_fetch_assoc($rMedia);
$sUserId = $aUser['ID'];
$aMediaUsers[$sUserId] = getUserInfo($sUserId);
$aMediaUsers[$sUserId]['music'] = $aUser['CountMusic'] > 0 ? TRUE_VAL : FALSE_VAL;
$aMediaUsers[$sUserId]['video'] = $aUser['CountVideo'] > 0 ? TRUE_VAL : FALSE_VAL;
}
}
$sResult = "";
for ($i = 0; $i < count($aMails); $i++) {
$sSenderId = $aMails[$i]['Sender'];
$aMails[$i]['Body'] = strip_tags($aMails[$i]['Body']);
if (is_array($aMediaUsers[$sSenderId])) {
$aUser = $aMediaUsers[$sSenderId];
$sResult .= parseXml($aXmlTemplates["message"], $aMails[$i]['ID'], $sSenderId, $aMails[$i]['Body'], $aUser['nick'], $aUser['sex'], $aUser['age'], $aUser['photo'], $aUser['profile'], $aUser['music'], $aUser['video']);
} else {
$sResult .= parseXml($aXmlTemplates["message"], $aMails[$i]['ID'], $sSenderId, $aMails[$i]['Body']);
}
}
return makeGroup($sResult, "mails");
}
