}
} else {
if (empty($apps)) {
$url = '?open=1&applicationid=0';
} else {
if (isset($apps[0])) {
$url = '?close=1' . url_param($tmp_apps, false, 'apps');
} else {
$url = '?close=1&applicationid=0' . url_param($tmp_apps, false, 'apps');
}
}
}
$url .= url_param('groupid') . url_param('hostid') . url_param('fullscreen') . url_param('select');
$link = new CLink($img, $url);
$col = new CCol(array(bold('- ' . 'other' . ' -'), SPACE . '(' . _n('%1$s Item', '%1$s Items', $db_host['item_cnt']) . ')'));
$col->setColSpan(5);
// host JS menu link
$hostSpan = null;
if ($_REQUEST['hostid'] == 0) {
$hostSpan = new CSpan($host['name'], 'link_menu menu-host');
$scripts = $hostScripts[$host['hostid']];
$hostSpan->setAttribute('data-menu', hostMenuData($host, $scripts));
}
$table->addRow(array($link, get_node_name_by_elid($db_host['hostid']), $hostSpan, $col));
foreach ($app_rows as $row) {
$table->addRow($row);
}
}
$latest_wdgt->addItem($table);
$latest_wdgt->show();
require_once 'include/page_footer.php';
/**
* Retrieve overview table object for items.
*
* @param $hostids
* @param null $view_style
*
* @return CTableInfo
*/
function get_items_data_overview($hostids, $view_style)
{
global $USER_DETAILS;
$db_items = DBselect('SELECT DISTINCT h.hostid,h.name AS hostname,i.itemid,i.key_,i.value_type,i.lastvalue,i.units,i.lastclock,' . 'i.name,t.priority,i.valuemapid,t.value AS tr_value,t.triggerid' . ' FROM hosts h,items i' . ' LEFT JOIN functions f ON f.itemid=i.itemid' . ' LEFT JOIN triggers t ON t.triggerid=f.triggerid AND t.status=' . TRIGGER_STATUS_ENABLED . ' WHERE ' . dbConditionInt('h.hostid', $hostids) . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND h.hostid=i.hostid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND ' . dbConditionInt('i.flags', array(ZBX_FLAG_DISCOVERY_NORMAL, ZBX_FLAG_DISCOVERY_CREATED)) . ' ORDER BY i.name,i.itemid');
$options = array('output' => array('name', 'hostid'), 'monitored_hosts' => true, 'hostids' => $hostids, 'with_monitored_items' => true, 'preservekeys' => true);
if ($view_style == STYLE_LEFT) {
$options['selectScreens'] = API_OUTPUT_COUNT;
$options['selectInventory'] = array('hostid');
}
// fetch data for the host JS menu
$hosts = API::Host()->get($options);
$items = array();
while ($row = DBfetch($db_items)) {
$descr = itemName($row);
$row['hostname'] = get_node_name_by_elid($row['hostid'], null, ': ') . $row['hostname'];
$hostnames[$row['hostid']] = $row['hostname'];
// a little tricky check for attempt to overwrite active trigger (value=1) with
// inactive or active trigger with lower priority.
if (!isset($items[$descr][$row['hostname']]) || ($items[$descr][$row['hostname']]['tr_value'] == TRIGGER_VALUE_FALSE && $row['tr_value'] == TRIGGER_VALUE_TRUE || ($items[$descr][$row['hostname']]['tr_value'] == TRIGGER_VALUE_FALSE || $row['tr_value'] == TRIGGER_VALUE_TRUE) && $row['priority'] > $items[$descr][$row['hostname']]['severity'])) {
$items[$descr][$row['hostname']] = array('itemid' => $row['itemid'], 'value_type' => $row['value_type'], 'lastvalue' => $row['lastvalue'], 'lastclock' => $row['lastclock'], 'units' => $row['units'], 'name' => $row['name'], 'valuemapid' => $row['valuemapid'], 'severity' => $row['priority'], 'tr_value' => $row['tr_value'], 'triggerid' => $row['triggerid']);
}
}
$table = new CTableInfo(_('No items defined.'));
if (empty($hostnames)) {
return $table;
}
$table->makeVerticalRotation();
order_result($hostnames);
if ($view_style == STYLE_TOP) {
$header = array(new CCol(_('Items'), 'center'));
foreach ($hostnames as $hostname) {
$header[] = new CCol($hostname, 'vertical_rotation');
}
$table->setHeader($header, 'vertical_header');
foreach ($items as $descr => $ithosts) {
$tableRow = array(nbsp($descr));
foreach ($hostnames as $hostname) {
$tableRow = get_item_data_overview_cells($tableRow, $ithosts, $hostname);
}
$table->addRow($tableRow);
}
} else {
$hostScripts = API::Script()->getScriptsByHosts(zbx_objectValues($hosts, 'hostid'));
foreach ($hostScripts as $hostid => $scripts) {
$hosts[$hostid]['scripts'] = $scripts;
}
$header = array(new CCol(_('Hosts'), 'center'));
foreach ($items as $descr => $ithosts) {
$header[] = new CCol($descr, 'vertical_rotation');
}
$table->setHeader($header, 'vertical_header');
foreach ($hostnames as $hostid => $hostname) {
$host = $hosts[$hostid];
// host js menu link
$hostSpan = new CSpan(nbsp($host['name']), 'link_menu menu-host');
$hostSpan->setAttribute('data-menu', hostMenuData($host, $hostScripts[$host['hostid']]));
$tableRow = array(new CCol($hostSpan));
foreach ($items as $ithosts) {
$tableRow = get_item_data_overview_cells($tableRow, $ithosts, $hostname);
}
$table->addRow($tableRow);
}
}
return $table;
}
function make_trigger_details($trigger)
{
$table = new CTableInfo();
if (is_show_all_nodes()) {
$table->addRow(array(_('Node'), get_node_name_by_elid($trigger['triggerid'])));
}
$expression = explode_exp($trigger['expression'], true, true);
$host = API::Host()->get(array('output' => array('name', 'hostid'), 'hostids' => $trigger['hosts'][0]['hostid'], 'selectScreens' => API_OUTPUT_COUNT, 'selectInventory' => array('hostid'), 'preservekeys' => true));
$host = reset($host);
$hostScripts = API::Script()->getScriptsByHosts($host['hostid']);
// host js link
$hostSpan = new CSpan($host['name'], 'link_menu menu-host');
$scripts = $hostScripts[$host['hostid']];
$hostSpan->attr('data-menu', hostMenuData($host, $scripts));
// get visible name of the first host
$table->addRow(array(_('Host'), $hostSpan));
$table->addRow(array(_('Trigger'), CTriggerHelper::expandDescription($trigger)));
$table->addRow(array(_('Severity'), getSeverityCell($trigger['priority'])));
$table->addRow(array(_('Expression'), $expression));
$table->addRow(array(_('Event generation'), _('Normal') . (TRIGGER_MULT_EVENT_ENABLED == $trigger['type'] ? SPACE . '+' . SPACE . _('Multiple PROBLEM events') : '')));
$table->addRow(array(_('Disabled'), TRIGGER_STATUS_ENABLED == $trigger['status'] ? new CCol(_('No'), 'off') : new CCol(_('Yes'), 'on')));
return $table;
}
function make_hint_row($type, $instance)
{
$state = $instance['state'];
if ($type == "other" && $instance["stuck_state"] == 1) {
$state = "stuck";
}
$r = new CRow();
if (in_array($type, array("poweron", "poweroff", "suspend"))) {
$r->addItem(new CCheckBox("hostids[]", null, null, $instance['hostid']));
}
$hostScripts = API::Script()->getScriptsByHosts(zbx_objectValues(array($instance['host']), 'hostid'));
$hostSpan = new CSpan(nbsp($instance['name']), 'link_menu menu-host');
$hostSpan->setAttribute('data-menu', hostMenuData($instance['host'], $hostScripts[$instance['hostid']]));
$r->addItem($hostSpan);
$r->addItem(new CCol($state, get_item_level($state)));
$r->addItem($instance['cpu']);
$r->addItem($instance['memory']);
$r->addItem($instance['main_interface']);
if ($type == "other" && $instance["stuck_state"] == 1) {
$question = $instance['stuck_question'];
$json = new CJSON();
$choiceinfos = $json->decode($instance['stuck_choices'], true);
$answer_form = new CForm();
$answer_form->setAction('#');
$answer_form->setAttribute('id', "answer");
$answer_form->addVar("driver", "vsphere");
$answer_form->addVar("hostids[]", $instance['hostid']);
$instancename = $instance['host']['host'];
$answer_button = new CButton('answer', _('Answer'), "return checkAnswer('answer', 'choice', '{$instancename}', 'Execute');");
$choice_table = new CTableInfo();
foreach ($choiceinfos as $choice) {
$radio = new CRadioButton('choice', $choice['key']);
$label = new CLabel($choice['label']);
$choice_table->addRow(new CRow(array($radio, $label)));
}
$answer_form->addItem($choice_table);
$answer_form->addItem($answer_button);
$question_span = new CSpan($question);
$question_span->setHint($answer_form);
$question_col = new CCol($question_span, 'warning');
$r->addItem($question_col);
} else {
if ($type == "poweron") {
$ssh_link = new CLink(_('connect'), "gateone.php?hostid={$instance['hostid']}");
$ssh_link->setTarget("_blank");
$r->addItem($ssh_link);
}
}
return $r;
}
/**
* Create and return a DIV with latest problem triggers.
*
* @param array $filter
*
* @return CDiv
*/
function make_latest_issues(array $filter = array())
{
if (!isset($filter['sortfield'])) {
$filter['sortfield'] = 'lastchange';
}
if (!isset($filter['sortorder'])) {
$filter['sortorder'] = ZBX_SORT_DOWN;
}
// get triggers
$options = array('groupids' => $filter['groupids'], 'hostids' => isset($filter['hostids']) ? $filter['hostids'] : null, 'monitored' => true, 'maintenance' => $filter['maintenance'], 'withLastEventUnacknowledged' => !empty($filter['extAck']) && $filter['extAck'] == EXTACK_OPTION_UNACK ? true : null, 'skipDependent' => true, 'filter' => array('priority' => $filter['severity'], 'value' => TRIGGER_VALUE_TRUE), 'selectHosts' => array('hostid', 'name'), 'output' => array('triggerid', 'value_flags', 'error', 'url', 'expression', 'description', 'priority', 'type'), 'sortfield' => $filter['sortfield'], 'sortorder' => $filter['sortorder'], 'limit' => isset($filter['limit']) ? $filter['limit'] : DEFAULT_LATEST_ISSUES_CNT);
$triggers = API::Trigger()->get($options);
// total trigger count
$options['countOutput'] = true;
// we unset withLastEventUnacknowledged and skipDependent because of performance issues
unset($options['limit'], $options['withLastEventUnacknowledged'], $options['skipDependent']);
$triggersTotalCount = API::Trigger()->get($options);
// get events
$events = API::Trigger()->get(array('triggerids' => zbx_objectValues($triggers, 'triggerid'), 'selectLastEvent' => API_OUTPUT_EXTEND, 'preservekeys' => true));
// get acknowledges
$eventIds = array();
foreach ($events as $event) {
if ($event['lastEvent']) {
$eventIds[$event['lastEvent']['eventid']] = $event['lastEvent']['eventid'];
}
}
if ($eventIds) {
$eventAcknowledges = API::Event()->get(array('eventids' => $eventIds, 'select_acknowledges' => API_OUTPUT_EXTEND, 'preservekeys' => true));
}
foreach ($triggers as $tnum => $trigger) {
// if trigger is lost (broken expression) we skip it
if (empty($trigger['hosts'])) {
unset($triggers[$tnum]);
continue;
}
$host = reset($trigger['hosts']);
$trigger['hostid'] = $host['hostid'];
$trigger['hostname'] = $host['name'];
// set events
if (isset($events[$trigger['triggerid']])) {
$trigger['event'] = $events[$trigger['triggerid']]['lastEvent'];
}
if (!empty($trigger['event'])) {
$trigger['event']['acknowledges'] = isset($eventAcknowledges[$trigger['event']['eventid']]) ? $eventAcknowledges[$trigger['event']['eventid']]['acknowledges'] : null;
}
$triggers[$tnum] = $trigger;
}
$hostIds = zbx_objectValues($triggers, 'hostid');
// get hosts
$hosts = API::Host()->get(array('hostids' => $hostIds, 'output' => array('hostid', 'name', 'maintenance_status', 'maintenance_type', 'maintenanceid'), 'selectInventory' => array('hostid'), 'selectScreens' => API_OUTPUT_COUNT, 'preservekeys' => true));
// get scripts
$scripts_by_hosts = API::Script()->getScriptsByHosts($hostIds);
// actions
$actions = getEventActionsStatHints($eventIds);
// ack params
$ackParams = isset($filter['screenid']) ? array('screenid' => $filter['screenid']) : array();
$config = select_config();
// indicator of sort field
$sortDiv = new CDiv(SPACE, $filter['sortorder'] === ZBX_SORT_DOWN ? 'icon_sortdown default_cursor' : 'icon_sortup default_cursor');
$sortDiv->addStyle('float: left');
$hostHeaderDiv = new CDiv(array(_('Host'), SPACE));
$hostHeaderDiv->addStyle('float: left');
$issueHeaderDiv = new CDiv(array(_('Issue'), SPACE));
$issueHeaderDiv->addStyle('float: left');
$lastChangeHeaderDiv = new CDiv(array(_('Last change'), SPACE));
$lastChangeHeaderDiv->addStyle('float: left');
$table = new CTableInfo();
$table->setHeader(array(is_show_all_nodes() ? _('Node') : null, $filter['sortfield'] === 'hostname' ? array($hostHeaderDiv, $sortDiv) : _('Host'), $filter['sortfield'] === 'priority' ? array($issueHeaderDiv, $sortDiv) : _('Issue'), $filter['sortfield'] === 'lastchange' ? array($lastChangeHeaderDiv, $sortDiv) : _('Last change'), _('Age'), _('Info'), $config['event_ack_enable'] ? _('Ack') : null, _('Actions')));
// triggers
foreach ($triggers as $trigger) {
// check for dependencies
$host = $hosts[$trigger['hostid']];
$hostSpan = new CDiv(null, 'maintenance-abs-cont');
$hostName = new CSpan($host['name'], 'link_menu menu-host');
$hostName->setAttribute('data-menu', hostMenuData($host, $scripts_by_hosts[$host['hostid']]));
// add maintenance icon with hint if host is in maintenance
if ($host['maintenance_status']) {
$mntIco = new CDiv(null, 'icon-maintenance-abs');
// get maintenance
$maintenances = API::Maintenance()->get(array('maintenanceids' => $host['maintenanceid'], 'output' => API_OUTPUT_EXTEND, 'limit' => 1));
if ($maintenance = reset($maintenances)) {
$hint = $maintenance['name'] . ' [' . ($host['maintenance_type'] ? _('Maintenance without data collection') : _('Maintenance with data collection')) . ']';
if (isset($maintenance['description'])) {
// double quotes mandatory
$hint .= "\n" . $maintenance['description'];
}
$mntIco->setHint($hint);
$mntIco->addClass('pointer');
}
$hostName->addClass('left-to-icon-maintenance-abs');
$hostSpan->addItem($mntIco);
}
$hostSpan->addItem($hostName);
// unknown triggers
$unknown = SPACE;
if ($trigger['value_flags'] == TRIGGER_VALUE_FLAG_UNKNOWN) {
$unknown = new CDiv(SPACE, 'status_icon iconunknown');
$unknown->setHint($trigger['error'], '', 'on');
}
if (!empty($trigger['event'])) {
$ack = getEventAckState($trigger['event'], empty($filter['backUrl']) ? true : $filter['backUrl'], true, $ackParams);
$clock = new CLink(zbx_date2str(_('d M Y H:i:s'), $trigger['event']['clock']), 'events.php?triggerid=' . $trigger['triggerid'] . '&source=0&show_unknown=1&nav_time=' . $trigger['event']['clock']);
$description = CEventHelper::expandDescription(zbx_array_merge($trigger, array('clock' => $trigger['event']['clock'], 'ns' => $trigger['event']['ns'])));
$description = $trigger['url'] ? new CLink($description, resolveTriggerUrl($trigger), null, null, true) : new CSpan($description, 'pointer');
$description = new CCol($description, getSeverityStyle($trigger['priority']));
$description->setHint(make_popup_eventlist($trigger['triggerid'], $trigger['event']['eventid']), '', '', false);
$table->addRow(array(get_node_name_by_elid($trigger['triggerid']), $hostSpan, $description, $clock, zbx_date2age($trigger['event']['clock']), $unknown, $ack, isset($actions[$trigger['event']['eventid']]) ? $actions[$trigger['event']['eventid']] : SPACE));
}
}
// initialize blinking
zbx_add_post_js('jqBlink.blink();');
$script = new CJSScript(get_js("jQuery('#hat_lastiss_footer').html('" . _s('Updated: %s', zbx_date2str(_('H:i:s'))) . "')"));
$infoDiv = new CDiv(_n('%2$d of %1$d issue is shown', '%2$d of %1$d issues are shown', $triggersTotalCount, count($triggers)));
$infoDiv->addStyle('text-align: right; padding-right: 3px;');
return new CDiv(array($table, $infoDiv, $script));
}