public function onContentPrepare($context, &$article, &$params, $page = 0)
{
if (strpos($context, 'com_content.') !== 0 || empty($this->zygocontent)) {
return true;
}
foreach ($this->zygocontent as $field) {
$field = array_values((array) $field);
if (is_object($field[1])) {
$field[1] = array_values((array) $field[1]);
}
if ($context == "com_content.article" && $field[3] != 1 || $context != "com_content.article" && $field[3] != 2) {
$fid = $field[0];
$field_html = ZygoHelper::getField($fid, $article->created_by);
if (!trim($field_html)) {
continue;
}
$css = str_replace(',', ' ', $field[4]);
$fd = str_replace("uniqueID", "", $fid);
$fHTML = "<div class='zygo_content_field zygo_content_field_id_" . $fd . " " . $css . "'>";
// add label
if ($field[2]) {
$fHTML .= '<span class="zygo_content_label zygo_content_label_field_id_' . $fd . '">';
$fHTML .= ZygoHelper::getLabel($fid) . ": </span>";
}
$fHTML .= $field_html;
$fHTML .= "</div>";
if ($field[1][0] == "beforeContent") {
$article->text = $fHTML . $article->text;
} else {
if ($field[1][0] == "afterContent") {
$article->text .= $fHTML;
} else {
if ($field[1][0] == "byTag" && isset($field[1][1]) && trim($field[1][1])) {
$article->text = str_replace(trim($field[1][1]), $fHTML, $article->text);
}
}
}
}
}
}
function getUsersData(&$params)
{
$limit = $params->get('count', '5');
$app = JFactory::getApplication();
// if you need use Joomla lifetime to check user, uncomment it
// and remove the next line:
//$from_time = time() - abs((int)$app->getCfg('lifetime', 15)) * 60 - 1;
$from_time = time() - abs((int) $params->get('timeout', 15)) * 60 - 1;
$robots_list = array();
if ($params->get('show_robots', 1)) {
$robots_types = $params->get('robots_types', '');
$robots_arr = explode("\n", $robots_types);
foreach ($robots_arr as $rs) {
$rs = trim($rs);
if (!$rs) {
continue;
}
$rsArr = explode('|', $rs);
if (isset($rsArr[1])) {
$robots_list[$rsArr[1]] = $rsArr[0];
}
}
}
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->clear()->select('u.id as uid, u.name, s.guest, s.data');
$query->from($db->quoteName('#__session') . ' AS s');
$query->join('LEFT', '#__users u ON u.id = s.userid');
//$query->having('COUNT( DISTINCT s.userid ) > 0');
$query->where('s.time > ' . $db->quote($from_time));
$query->where($db->quoteName('client_id') . ' = ' . $db->Quote('0'));
$db->setQuery($query);
$allOnline = $db->loadObjectList();
$uidsnames = array();
$total = new stdClass();
$total->users = 0;
$total->guests = 0;
$robots = array();
foreach ($allOnline as $somebody) {
if ($somebody->uid) {
//$total->users++;
$uidsnames[$somebody->uid] = $somebody->name;
} else {
if ($somebody->guest == 1) {
if (!empty($robots_list)) {
@(list($tmp, $_default) = explode('|', $somebody->data, 2));
$_default = str_replace('\\0\\0\\0', chr(0) . '*' . chr(0), $_default);
if (!($_default = unserialize($_default))) {
$total->guests++;
continue;
}
$browser = JArrayHelper::getValue($_default, 'session.client.browser', '', 'string');
$isRobot = false;
foreach ($robots_list as $rlFragment => $rlAlias) {
if (strpos($browser, $rlFragment) !== FALSE) {
$isRobot = true;
$robots[$rlAlias] = $browser;
break;
}
}
if (!$isRobot) {
$total->guests++;
}
} else {
$total->guests++;
}
}
}
}
$uids = array_keys($uidsnames);
$total->users = sizeof($uids);
$uids = array_slice($uids, 0, $limit);
$_members = array();
if (!empty($uids)) {
$rows = ZygoHelper::getUsersInfo($uids);
$av_field = $params->get('avatar');
foreach ($uids as $uid) {
$_obj = new stdClass();
$_obj->id = $uid;
$_obj->name = $uidsnames[$uid];
$_obj->avatar = ZygoHelper::getAvatar($uid, $av_field);
$_members[] = $_obj;
}
}
return array($_members, $total, $robots);
}
/**
* Retrieve zygo profile params from plg_user_zygo_profile and save them as
* array of arrays ($profile)
* $profile[field id][field key] = field_value
*
* @return void
*/
public static function getProfileParams()
{
if (self::$profile) {
return;
}
self::$zygo_plugin = JPluginHelper::getPlugin('user', 'zygo_profile');
self::$zygo_params = new JRegistry();
self::$zygo_params->loadString(self::$zygo_plugin->params);
if (empty(self::$zygo_params)) {
return;
}
$userinfo = self::$zygo_params->get('userinfo');
if (empty($userinfo) || !is_object($userinfo) && !is_array($userinfo)) {
return;
}
self::$profile = array();
$ids = is_object($userinfo) ? $userinfo->fieldName : $userinfo['fieldName'];
$idsNums = array();
foreach ($ids as $num => $id) {
$idsNums[$num] = $id;
}
foreach ($userinfo as $nkey => $obj) {
if ($nkey == 'fieldName' || empty($obj) || is_string($obj)) {
continue;
}
foreach ($obj as $fkey => $val) {
$id = $idsNums[$fkey];
if ($id == "uniqueID0") {
continue;
}
if (!isset(self::$profile[$id])) {
self::$profile[$id] = array();
}
self::$profile[$id][$nkey] = $val;
}
}
}
" />
<?php
}
}
?>
</div>
<div class="mod_zygo_total">
<?php
if ($total->users) {
$termUser = ZygoHelper::getPluralTerm($total->users, "1", "2", "3");
echo '<span class="mod_zygo_total_users">';
echo JText::sprintf('MOD_ZYGO_ONLINE_USER' . $termUser, $total->users);
echo '</span>';
}
if ($params->get('show_guest', 1) && $total->guests) {
$termGuest = ZygoHelper::getPluralTerm($total->guests, "1", "2", "3");
if ($total->users) {
echo ' ' . JText::_('MOD_ZYGO_ONLINE_AND') . ' ';
}
echo '<span class="mod_zygo_total_guests">';
echo JText::sprintf('MOD_ZYGO_ONLINE_GUEST' . $termGuest, $total->guests);
echo '</span>';
}
echo " " . JText::_("MOD_ZYGO_ONLINE_ONLINE");
?>
</div>
<?php
if (!empty($robots) && $params->get('show_robots', 0)) {
