function make_system_status($filter)
{
$ackParams = array();
if (!empty($filter['screenid'])) {
$ackParams['screenid'] = $filter['screenid'];
}
$table = new CTableInfo(_('No host groups found.'));
$table->setHeader(array(is_show_all_nodes() ? _('Node') : null, _('Host group'), is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_DISASTER]) ? getSeverityCaption(TRIGGER_SEVERITY_DISASTER) : null, is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_HIGH]) ? getSeverityCaption(TRIGGER_SEVERITY_HIGH) : null, is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_AVERAGE]) ? getSeverityCaption(TRIGGER_SEVERITY_AVERAGE) : null, is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_WARNING]) ? getSeverityCaption(TRIGGER_SEVERITY_WARNING) : null, is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_INFORMATION]) ? getSeverityCaption(TRIGGER_SEVERITY_INFORMATION) : null, is_null($filter['severity']) || isset($filter['severity'][TRIGGER_SEVERITY_NOT_CLASSIFIED]) ? getSeverityCaption(TRIGGER_SEVERITY_NOT_CLASSIFIED) : null));
// get host groups
$groups = API::HostGroup()->get(array('groupids' => $filter['groupids'], 'hostids' => isset($filter['hostids']) ? $filter['hostids'] : null, 'nodeids' => get_current_nodeid(), 'monitored_hosts' => true, 'output' => array('groupid', 'name'), 'preservekeys' => true));
foreach ($groups as &$group) {
$group['nodename'] = get_node_name_by_elid($group['groupid']);
}
unset($group);
CArrayHelper::sort($groups, array(array('field' => 'nodename', 'order' => ZBX_SORT_UP), array('field' => 'name', 'order' => ZBX_SORT_UP)));
$groupIds = array();
foreach ($groups as $group) {
$groupIds[$group['groupid']] = $group['groupid'];
$group['tab_priority'] = array(TRIGGER_SEVERITY_DISASTER => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()), TRIGGER_SEVERITY_HIGH => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()), TRIGGER_SEVERITY_AVERAGE => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()), TRIGGER_SEVERITY_WARNING => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()), TRIGGER_SEVERITY_INFORMATION => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()), TRIGGER_SEVERITY_NOT_CLASSIFIED => array('count' => 0, 'triggers' => array(), 'count_unack' => 0, 'triggers_unack' => array()));
$groups[$group['groupid']] = $group;
}
// get triggers
$triggers = API::Trigger()->get(array('nodeids' => get_current_nodeid(), 'groupids' => $groupIds, 'hostids' => isset($filter['hostids']) ? $filter['hostids'] : null, 'monitored' => true, 'maintenance' => $filter['maintenance'], 'skipDependent' => true, 'withLastEventUnacknowledged' => $filter['extAck'] == EXTACK_OPTION_UNACK ? true : null, 'selectLastEvent' => API_OUTPUT_EXTEND, 'expandDescription' => true, 'filter' => array('priority' => $filter['severity'], 'value' => TRIGGER_VALUE_TRUE), 'sortfield' => 'lastchange', 'sortorder' => ZBX_SORT_DOWN, 'output' => API_OUTPUT_EXTEND, 'selectHosts' => array('name'), 'preservekeys' => true));
// get acknowledges
$eventIds = array();
foreach ($triggers as $tnum => $trigger) {
if (!empty($trigger['lastEvent'])) {
$eventIds[$trigger['lastEvent']['eventid']] = $trigger['lastEvent']['eventid'];
}
$triggers[$tnum]['event'] = $trigger['lastEvent'];
unset($triggers[$tnum]['lastEvent']);
}
if ($eventIds) {
$eventAcknowledges = API::Event()->get(array('eventids' => $eventIds, 'select_acknowledges' => API_OUTPUT_EXTEND, 'preservekeys' => true));
}
// actions
$actions = getEventActionsStatus($eventIds);
// triggers
foreach ($triggers as $trigger) {
// event
if (empty($trigger['event'])) {
$trigger['event'] = array('acknowledged' => false, 'clock' => $trigger['lastchange'], 'value' => $trigger['value']);
} else {
$trigger['event']['acknowledges'] = isset($eventAcknowledges[$trigger['event']['eventid']]) ? $eventAcknowledges[$trigger['event']['eventid']]['acknowledges'] : 0;
}
// groups
foreach ($trigger['groups'] as $group) {
if (!isset($groups[$group['groupid']])) {
continue;
}
if (in_array($filter['extAck'], array(EXTACK_OPTION_ALL, EXTACK_OPTION_BOTH))) {
$groups[$group['groupid']]['tab_priority'][$trigger['priority']]['count']++;
if ($groups[$group['groupid']]['tab_priority'][$trigger['priority']]['count'] < 30) {
$groups[$group['groupid']]['tab_priority'][$trigger['priority']]['triggers'][] = $trigger;
}
}
if (in_array($filter['extAck'], array(EXTACK_OPTION_UNACK, EXTACK_OPTION_BOTH)) && isset($trigger['event']) && !$trigger['event']['acknowledged']) {
$groups[$group['groupid']]['tab_priority'][$trigger['priority']]['count_unack']++;
if ($groups[$group['groupid']]['tab_priority'][$trigger['priority']]['count_unack'] < 30) {
$groups[$group['groupid']]['tab_priority'][$trigger['priority']]['triggers_unack'][] = $trigger;
}
}
}
}
unset($triggers);
foreach ($groups as $group) {
$groupRow = new CRow();
if (is_show_all_nodes()) {
$groupRow->addItem($group['nodename']);
}
$name = new CLink($group['name'], 'tr_status.php?groupid=' . $group['groupid'] . '&hostid=0&show_triggers=' . TRIGGERS_OPTION_ONLYTRUE);
$groupRow->addItem($name);
foreach ($group['tab_priority'] as $severity => $data) {
if (!is_null($filter['severity']) && !isset($filter['severity'][$severity])) {
continue;
}
$allTriggersNum = $data['count'];
if ($allTriggersNum) {
$allTriggersNum = new CSpan($allTriggersNum, 'pointer');
$allTriggersNum->setHint(makeTriggersPopup($data['triggers'], $ackParams, $actions));
}
$unackTriggersNum = $data['count_unack'];
if ($unackTriggersNum) {
$unackTriggersNum = new CSpan($unackTriggersNum, 'pointer red bold');
$unackTriggersNum->setHint(makeTriggersPopup($data['triggers_unack'], $ackParams, $actions));
}
switch ($filter['extAck']) {
case EXTACK_OPTION_ALL:
$groupRow->addItem(getSeverityCell($severity, $allTriggersNum, !$allTriggersNum));
break;
case EXTACK_OPTION_UNACK:
$groupRow->addItem(getSeverityCell($severity, $unackTriggersNum, !$unackTriggersNum));
break;
case EXTACK_OPTION_BOTH:
if ($unackTriggersNum) {
$span = new CSpan(SPACE . _('of') . SPACE);
$unackTriggersNum = new CSpan($unackTriggersNum);
} else {
$span = null;
$unackTriggersNum = null;
}
$groupRow->addItem(getSeverityCell($severity, array($unackTriggersNum, $span, $allTriggersNum), !$allTriggersNum));
break;
}
}
$table->addRow($groupRow);
}
$script = new CJSScript(get_js("jQuery('#hat_syssum_footer').html('" . _s('Updated: %s', zbx_date2str(_('H:i:s'))) . "')"));
return new CDiv(array($table, $script));
}
$triggersOptions = array('triggerids' => zbx_objectValues($events, 'objectid'), 'selectHosts' => array('hostid'), 'selectItems' => array('name', 'value_type', 'key_'), 'output' => array('description', 'expression', 'priority'));
$triggers = API::Trigger()->get($triggersOptions);
$triggers = zbx_toHash($triggers, 'triggerid');
// fetch hosts
$hosts = array();
foreach ($triggers as $trigger) {
$hosts[] = reset($trigger['hosts']);
}
$hostids = zbx_objectValues($hosts, 'hostid');
$hosts = API::Host()->get(array('output' => array('name', 'hostid'), 'hostids' => $hostids, 'selectScreens' => API_OUTPUT_COUNT, 'selectInventory' => array('hostid'), 'preservekeys' => true));
// fetch scripts for the host JS menu
if ($_REQUEST['hostid'] == 0) {
$hostScripts = API::Script()->getScriptsByHosts($hostids);
}
// actions
$actions = getEventActionsStatus(zbx_objectValues($events, 'eventid'));
// events
foreach ($events as $enum => $event) {
$trigger = $triggers[$event['objectid']];
$host = reset($trigger['hosts']);
$host = $hosts[$host['hostid']];
$items = array();
foreach ($trigger['items'] as $item) {
$i = array();
$i['itemid'] = $item['itemid'];
$i['value_type'] = $item['value_type'];
// ZBX-3059: So it would be possible to show different caption for history for chars and numbers (KB)
$i['action'] = str_in_array($item['value_type'], array(ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_UINT64)) ? 'showgraph' : 'showvalues';
$i['name'] = itemName($item);
$items[] = $i;
}
