/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
$options = array('monitored' => true, 'value' => array(TRIGGER_VALUE_TRUE, TRIGGER_VALUE_FALSE), 'triggerLimit' => $this->screenitem['elements'], 'eventLimit' => $this->screenitem['elements']);
$item = new CTableInfo(_('No events found.'));
$item->setHeader(array(_('Time'), is_show_all_nodes() ? _('Node') : null, _('Host'), _('Description'), _('Value'), _('Severity')));
$events = getLastEvents($options);
foreach ($events as $event) {
$trigger = $event['trigger'];
$host = $event['host'];
$statusSpan = new CSpan(trigger_value2str($event['value']));
// add colors and blinking to span depending on configuration and trigger parameters
addTriggerValueStyle($statusSpan, $event['value'], $event['clock'], $event['acknowledged']);
$item->addRow(array(zbx_date2str(_('d M Y H:i:s'), $event['clock']), get_node_name_by_elid($event['objectid']), $host['name'], new CLink($trigger['description'], 'tr_events.php?triggerid=' . $event['objectid'] . '&eventid=' . $event['eventid']), $statusSpan, getSeverityCell($trigger['priority'])));
}
return $this->getOutput($item);
}
function make_popup_eventlist($triggerId, $eventId)
{
$config = select_config();
$table = new CTableInfo();
$table->setAttribute('style', 'width: 400px;');
// if acknowledges are turned on, we show 'ack' column
if ($config['event_ack_enable']) {
$table->setHeader(array(_('Time'), _('Status'), _('Duration'), _('Age'), _('Ack')));
} else {
$table->setHeader(array(_('Time'), _('Status'), _('Duration'), _('Age')));
}
$events = API::Event()->get(array('source' => EVENT_SOURCE_TRIGGERS, 'object' => EVENT_OBJECT_TRIGGER, 'output' => API_OUTPUT_EXTEND, 'objectids' => $triggerId, 'eventid_till' => $eventId, 'select_acknowledges' => API_OUTPUT_COUNT, 'sortfield' => array('clock', 'eventid'), 'sortorder' => ZBX_SORT_DOWN, 'limit' => ZBX_WIDGET_ROWS));
$lclock = time();
foreach ($events as $event) {
$duration = zbx_date2age($lclock, $event['clock']);
$lclock = $event['clock'];
$eventStatusSpan = new CSpan(trigger_value2str($event['value']));
// add colors and blinking to span depending on configuration and trigger parameters
addTriggerValueStyle($eventStatusSpan, $event['value'], $event['clock'], $event['acknowledged']);
$table->addRow(array(zbx_date2str(_('d M Y H:i:s'), $event['clock']), $eventStatusSpan, $duration, zbx_date2age($event['clock']), getEventAckState($event, false, false)));
}
return $table;
}
/**
* Create table with trigger description and events.
*
* @param array $trigger An array of trigger data.
* @param string $trigger['triggerid'] Trigger ID to select events.
* @param string $trigger['description'] Trigger description.
* @param string $trigger['url'] Trigger URL.
* @param string $trigger['lastEvent']['eventid'] Last event ID
* @param string $backurl URL to return to.
*
* @return CDiv
*/
function make_popup_eventlist($trigger, $backurl)
{
// Show trigger description and URL.
$div = new CDiv();
if ($trigger['comments'] !== '') {
$div->addItem((new CDiv())->addItem(zbx_str2links($trigger['comments']))->addClass(ZBX_STYLE_OVERLAY_DESCR));
}
if ($trigger['url'] !== '') {
$div->addItem((new CDiv())->addItem(new CLink($trigger['url'], $trigger['url']))->addClass(ZBX_STYLE_OVERLAY_DESCR_URL));
}
// Select and show events.
$config = select_config();
$table = new CTableInfo();
// If acknowledges are turned on, we show 'ack' column.
if ($config['event_ack_enable']) {
$table->setHeader([_('Time'), _('Status'), _('Duration'), _('Age'), _('Ack')]);
} else {
$table->setHeader([_('Time'), _('Status'), _('Duration'), _('Age')]);
}
if ($trigger['lastEvent']) {
$events = API::Event()->get(['source' => EVENT_SOURCE_TRIGGERS, 'object' => EVENT_OBJECT_TRIGGER, 'output' => API_OUTPUT_EXTEND, 'objectids' => [$trigger['triggerid']], 'eventid_till' => $trigger['lastEvent']['eventid'], 'select_acknowledges' => API_OUTPUT_COUNT, 'sortfield' => ['clock', 'eventid'], 'sortorder' => ZBX_SORT_DOWN, 'limit' => ZBX_WIDGET_ROWS]);
$lclock = time();
foreach ($events as $event) {
$duration = zbx_date2age($lclock, $event['clock']);
$lclock = $event['clock'];
$eventStatusSpan = new CSpan(trigger_value2str($event['value']));
// add colors and blinking to span depending on configuration and trigger parameters
addTriggerValueStyle($eventStatusSpan, $event['value'], $event['clock'], $event['acknowledged']);
$table->addRow([zbx_date2str(DATE_TIME_FORMAT_SECONDS, $event['clock']), $eventStatusSpan, $duration, zbx_date2age($event['clock']), $config['event_ack_enable'] ? getEventAckState($event, $backurl) : null]);
}
}
$div->addItem($table);
return $div;
}
foreach ($events as $event) {
$trigger = $triggers[$event['objectid']];
$host = reset($trigger['hosts']);
$host = $hosts[$host['hostid']];
$description = CMacrosResolverHelper::resolveEventDescription(zbx_array_merge($trigger, ['clock' => $event['clock'], 'ns' => $event['ns']]));
// duration
$event['duration'] = ($nextEvent = get_next_event($event, $events)) ? zbx_date2age($event['clock'], $nextEvent['clock']) : zbx_date2age($event['clock']);
// action
$action = isset($actions[$event['eventid']]) ? $actions[$event['eventid']] : '';
if ($csvExport) {
$csvRows[] = [zbx_date2str(DATE_TIME_FORMAT_SECONDS, $event['clock']), $pageFilter->hostid == 0 ? $host['name'] : null, $description, trigger_value2str($event['value']), getSeverityName($trigger['priority'], $config), $event['duration'], $config['event_ack_enable'] ? $event['acknowledges'] ? _('Yes') : _('No') : null, strip_tags((string) $action)];
} else {
$triggerDescription = (new CSpan($description))->addClass(ZBX_STYLE_LINK_ACTION)->setMenuPopup(CMenuPopupHelper::getTrigger($trigger, null, $event['clock']));
// add colors and blinking to span depending on configuration and trigger parameters
$statusSpan = new CSpan(trigger_value2str($event['value']));
addTriggerValueStyle($statusSpan, $event['value'], $event['clock'], $event['acknowledged']);
// host JS menu link
$hostName = null;
if ($pageFilter->hostid == 0) {
$hostName = (new CSpan($host['name']))->addClass(ZBX_STYLE_LINK_ACTION)->setMenuPopup(CMenuPopupHelper::getHost($host, $scripts[$host['hostid']]));
}
$table->addRow([(new CLink(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $event['clock']), 'tr_events.php?triggerid=' . $event['objectid'] . '&eventid=' . $event['eventid']))->addClass('action'), $hostName, $triggerDescription, $statusSpan, getSeverityCell($trigger['priority'], $config, null, !$event['value']), $event['duration'], $config['event_ack_enable'] ? getEventAckState($event, $page['file']) : null, (new CCol($action))->addClass(ZBX_STYLE_NOWRAP)]);
}
}
} else {
if (!$csvExport) {
$events = [];
$url = (new CUrl('events.php'))->setArgument('fullscreen', getRequest('fullscreen'))->setArgument('groupid', $pageFilter->groupid)->setArgument('hostid', $pageFilter->hostid);
$paging = getPagingLine($events, ZBX_SORT_UP, $url);
}
}
$comments = new CLink(zbx_empty($trigger['comments']) ? _('Add') : _('Show'), 'tr_comments.php?triggerid=' . $trigger['triggerid']);
} else {
$comments = zbx_empty($trigger['comments']) ? new CSpan('') : new CLink(_('Show'), 'tr_comments.php?triggerid=' . $trigger['triggerid']);
}
$triggerTable->addRow([$openOrCloseDiv, $ack_checkbox, getSeverityCell($trigger['priority'], $config, null, !$trigger['value']), $statusSpan, $trigger['state'] == TRIGGER_STATE_UNKNOWN ? makeUnknownIcon($trigger['error']) : '', $trigger['lastchange'] == 0 ? _('Never') : new CLink(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $trigger['lastchange']), 'events.php?filter_set=1&triggerid=' . $trigger['triggerid'] . '&source=' . EVENT_SOURCE_TRIGGERS . '&stime=' . date(TIMESTAMP_FORMAT, $trigger['lastchange']) . '&period=' . ZBX_PERIOD_DEFAULT), $trigger['lastchange'] == 0 ? '' : zbx_date2age($trigger['lastchange']), $showEvents == EVENTS_OPTION_ALL || $showEvents == EVENTS_OPTION_NOT_ACK ? '' : null, $ackColumn, $hostList, $description, $comments]);
if ($showEvents == EVENTS_OPTION_ALL || $showEvents == EVENTS_OPTION_NOT_ACK) {
$next_event_clock = time();
foreach (array_slice($trigger['events'], 0, $config['event_show_max']) as $enum => $event) {
if ($showEvents == EVENTS_OPTION_NOT_ACK) {
if ($event['acknowledged'] || $event['value'] != TRIGGER_VALUE_TRUE) {
continue;
}
}
$eventStatusSpan = new CSpan(trigger_value2str($event['value']));
// add colors and blinking to span depending on configuration and trigger parameters
addTriggerValueStyle($eventStatusSpan, $event['value'], $event['clock'], $config['event_ack_enable'] && $event['acknowledged']);
$clock = new CLink(zbx_date2str(DATE_TIME_FORMAT_SECONDS, $event['clock']), 'tr_events.php?triggerid=' . $trigger['triggerid'] . '&eventid=' . $event['eventid']);
if ($enum != 0) {
$next_event_clock = $trigger['events'][$enum - 1]['clock'];
}
$triggerTable->addRow((new CRow([(new CCol())->setColSpan($config['event_ack_enable'] ? 3 : 2), (new CCol($eventStatusSpan))->setColSpan(2), $clock, zbx_date2age($event['clock']), zbx_date2age($next_event_clock, $event['clock']), $config['event_ack_enable'] ? getEventAckState($event, $page['file']) : null, (new CCol())->setColSpan(3)]))->setAttribute('data-parentid', $trigger['triggerid'])->addStyle('display: none;'));
}
}
}
/*
* Go buttons
*/
$footer = null;
if ($config['event_ack_enable']) {
$footer = new CActionButtonList('action', 'eventids', ['acknowledge.edit' => ['name' => _('Bulk acknowledge')]]);
}