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<?php
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
require_once dirname(__FILE__).'/graphs.inc.php';
require_once dirname(__FILE__).'/maps.inc.php';
require_once dirname(__FILE__).'/users.inc.php';
/**
* @param array $filter
* @param array $filter['groupids'] (optional)
* @param array $filter['exclude_groupids'] (optional)
* @param array $filter['hostids'] (optional)
* @param string $filter['problem'] (optional)
* @param array $filter['severities'] (optional)
* @param int $filter['show_suppressed'] (optional)
* @param int $filter['hide_empty_groups'] (optional)
* @param int $filter['ext_ack'] (optional)
* @param int $filter['show_opdata'] (optional)
*
* @return array
*/
function getSystemStatusData(array $filter) {
$filter_groupids = (array_key_exists('groupids', $filter) && $filter['groupids']) ? $filter['groupids'] : null;
$filter_hostids = (array_key_exists('hostids', $filter) && $filter['hostids']) ? $filter['hostids'] : null;
$filter_severities = (array_key_exists('severities', $filter) && $filter['severities'])
? $filter['severities']
: range(TRIGGER_SEVERITY_NOT_CLASSIFIED, TRIGGER_SEVERITY_COUNT - 1);
$filter_ext_ack = array_key_exists('ext_ack', $filter)
? $filter['ext_ack']
: EXTACK_OPTION_ALL;
$filter_evaltype = array_key_exists('evaltype', $filter) ? $filter['evaltype'] : TAG_EVAL_TYPE_AND_OR;
$filter_tags = array_key_exists('tags', $filter) && $filter['tags'] ? $filter['tags'] : null;
$show_opdata = array_key_exists('show_opdata', $filter) && $filter['show_opdata'] != OPERATIONAL_DATA_SHOW_NONE;
if (array_key_exists('exclude_groupids', $filter) && $filter['exclude_groupids']) {
if ($filter_hostids === null) {
// Get all groups if no selected groups defined.
if ($filter_groupids === null) {
$filter_groupids = array_keys(API::HostGroup()->get([
'output' => [],
'with_hosts' => true,
'preservekeys' => true
]));
}
$filter_groupids = array_diff($filter_groupids, $filter['exclude_groupids']);
// Get available hosts.
$filter_hostids = array_keys(API::Host()->get([
'output' => [],
'groupids' => $filter_groupids,
'preservekeys' => true
]));
}
$exclude_hostids = array_keys(API::Host()->get([
'output' => [],
'groupids' => $filter['exclude_groupids'],
'preservekeys' => true
]));
$filter_hostids = array_diff($filter_hostids, $exclude_hostids);
}
$data = [
'groups' => API::HostGroup()->get([
'output' => ['groupid', 'name'],
'groupids' => $filter_groupids,
'hostids' => $filter_hostids,
'with_monitored_hosts' => true,
'preservekeys' => true
]),
'triggers' => [],
'actions' => [],
'stats' => [],
'allowed' => [
'ui_problems' => CWebUser::checkAccess(CRoleHelper::UI_MONITORING_PROBLEMS),
'add_comments' => CWebUser::checkAccess(CRoleHelper::ACTIONS_ADD_PROBLEM_COMMENTS),
'change_severity' => CWebUser::checkAccess(CRoleHelper::ACTIONS_CHANGE_SEVERITY),
'acknowledge' => CWebUser::checkAccess(CRoleHelper::ACTIONS_ACKNOWLEDGE_PROBLEMS),
'close' => CWebUser::checkAccess(CRoleHelper::ACTIONS_CLOSE_PROBLEMS),
'suppress' => CWebUser::checkAccess(CRoleHelper::ACTIONS_SUPPRESS_PROBLEMS)
]
];
CArrayHelper::sort($data['groups'], [['field' => 'name', 'order' => ZBX_SORT_UP]]);
$default_stats = [];
for ($severity = TRIGGER_SEVERITY_COUNT - 1; $severity >= TRIGGER_SEVERITY_NOT_CLASSIFIED; $severity--) {
if (in_array($severity, $filter_severities)) {
$default_stats[$severity] = ['count' => 0, 'problems' => [], 'count_unack' => 0, 'problems_unack' => []];
}
}
$data['stats'] = $default_stats;
foreach ($data['groups'] as &$group) {
$group['stats'] = $default_stats;
$group['has_problems'] = false;
}
unset($group);
$options = [
'output' => ['eventid', 'r_eventid', 'objectid', 'clock', 'ns', 'name', 'acknowledged', 'severity'],
'selectAcknowledges' => ['action', 'clock', 'userid'],
'groupids' => array_keys($data['groups']),
'hostids' => $filter_hostids,
'evaltype' => $filter_evaltype,
'tags' => $filter_tags,
'source' => EVENT_SOURCE_TRIGGERS,
'object' => EVENT_OBJECT_TRIGGER,
'suppressed' => false,
'symptom' => false,
'sortfield' => ['eventid'],
'sortorder' => ZBX_SORT_DOWN,
'preservekeys' => true
];
if (array_key_exists('severities', $filter) && $filter['severities']) {
$options['severities'] = $filter['severities'];
}
if (array_key_exists('show_suppressed', $filter) && $filter['show_suppressed']) {
unset($options['suppressed']);
$options['selectSuppressionData'] = ['maintenanceid', 'suppress_until', 'userid'];
}
if ($filter_ext_ack == EXTACK_OPTION_UNACK) {
$options['acknowledged'] = false;
}
if (array_key_exists('problem', $filter) && $filter['problem'] !== '') {
$options['search'] = ['name' => $filter['problem']];
}
$problems = API::Problem()->get($options);
if ($problems) {
$triggerids = [];
foreach ($problems as $problem) {
$triggerids[$problem['objectid']] = true;
}
$options = [
'output' => ['priority', 'manual_close'],
'selectHostGroups' => ['groupid'],
'selectHosts' => ['name'],
'triggerids' => array_keys($triggerids),
'monitored' => true,
'skipDependent' => true,
'preservekeys' => true
];
if ($show_opdata) {
$options['selectFunctions'] = ['itemid'];
$options['output'] = array_merge($options['output'],
['expression', 'recovery_mode', 'recovery_expression', 'opdata']
);
}
$data['triggers'] = API::Trigger()->get($options);
if ($show_opdata && $data['triggers']) {
$items = API::Item()->get([
'output' => ['itemid', 'hostid', 'name', 'key_', 'value_type', 'units'],
'selectValueMap' => ['mappings'],
'triggerids' => array_keys($data['triggers']),
'webitems' => true,
'preservekeys' => true
]);
foreach ($data['triggers'] as &$trigger) {
foreach ($trigger['functions'] as $function) {
$trigger['items'][] = $items[$function['itemid']];
}
unset($trigger['functions']);
}
unset($trigger);
}
foreach ($data['triggers'] as &$trigger) {
CArrayHelper::sort($trigger['hosts'], [['field' => 'name', 'order' => ZBX_SORT_UP]]);
}
unset($trigger);
foreach ($problems as $eventid => $problem) {
if (!array_key_exists($problem['objectid'], $data['triggers'])) {
unset($problems[$eventid]);
}
}
$visible_problems = [];
foreach ($problems as $eventid => $problem) {
$trigger = $data['triggers'][$problem['objectid']];
$data['stats'][$problem['severity']]['count']++;
if ($problem['acknowledged'] == EVENT_NOT_ACKNOWLEDGED) {
$data['stats'][$problem['severity']]['count_unack']++;
}
// groups
foreach ($trigger['hostgroups'] as $trigger_group) {
if (!array_key_exists($trigger_group['groupid'], $data['groups'])) {
continue;
}
$group = &$data['groups'][$trigger_group['groupid']];
if (in_array($filter_ext_ack, [EXTACK_OPTION_ALL, EXTACK_OPTION_BOTH])) {
if ($group['stats'][$problem['severity']]['count'] < ZBX_WIDGET_ROWS) {
$group['stats'][$problem['severity']]['problems'][] = $problem;
$visible_problems[$eventid] = ['eventid' => $eventid];
}
$group['stats'][$problem['severity']]['count']++;
}
if (in_array($filter_ext_ack, [EXTACK_OPTION_UNACK, EXTACK_OPTION_BOTH])
&& $problem['acknowledged'] == EVENT_NOT_ACKNOWLEDGED) {
if ($group['stats'][$problem['severity']]['count_unack'] < ZBX_WIDGET_ROWS) {
$group['stats'][$problem['severity']]['problems_unack'][] = $problem;
$visible_problems[$eventid] = ['eventid' => $eventid];
}
$group['stats'][$problem['severity']]['count_unack']++;
}
$group['has_problems'] = true;
}
unset($group);
}
// actions & tags
$problems_data = API::Problem()->get([
'output' => ['eventid', 'r_eventid', 'clock', 'objectid', 'severity'],
'selectAcknowledges' => ['userid', 'clock', 'message', 'action', 'old_severity', 'new_severity',
'suppress_until'
],
'selectTags' => ['tag', 'value'],
'eventids' => array_keys($visible_problems),
'preservekeys' => true
]);
// Remove problems that were resolved between requests or set tags.
foreach ($data['groups'] as $groupid => &$group) {
foreach ($group['stats'] as $severity => &$stat) {
foreach (['problems', 'problems_unack'] as $key) {
foreach ($stat[$key] as $event_no => &$problem) {
if (array_key_exists($problem['eventid'], $problems_data)) {
$problem['tags'] = $problems_data[$problem['eventid']]['tags'];
}
else {
if ($key === 'problems') {
$data['groups'][$groupid]['stats'][$severity]['count']--;
}
else {
$data['groups'][$groupid]['stats'][$severity]['count_unack']--;
}
unset($data['groups'][$groupid]['stats'][$severity][$key][$event_no]);
}
}
unset($problem);
}
}
unset($stat);
}
unset($group);
// actions
// Possible performance improvement: one API call may be saved, if r_clock for problem will be used.
$actions = getEventsActionsIconsData($problems_data, $data['triggers']);
$data['actions'] = [
'all_actions' => $actions['data'],
'users' => API::User()->get([
'output' => ['username', 'name', 'surname'],
'userids' => array_keys($actions['userids']),
'preservekeys' => true
])
];
if (array_key_exists('show_opdata', $filter) && $filter['show_opdata'] != OPERATIONAL_DATA_SHOW_NONE) {
$maked_data = CScreenProblem::makeData(
['problems' => $problems_data, 'triggers' => $data['triggers']],
['show' => 0, 'details' => 0, 'show_opdata' => $filter['show_opdata']]
);
$data['triggers'] = $maked_data['triggers'];
}
}
return $data;
}
/**
* @param array $data
* @param array $data['groups']
* @param string $data['groups'][]['groupid']
* @param string $data['groups'][]['name']
* @param bool $data['groups'][]['has_problems']
* @param array $data['groups'][]['stats']
* @param int $data['groups'][]['stats'][]['count']
* @param array $data['groups'][]['stats'][]['problems']
* @param int $data['groups'][]['stats'][]['count_unack']
* @param array $data['groups'][]['stats'][]['problems_unack']
*
* @return array
*/
function getSystemStatusTotals(array $data) {
$groups_totals = [
0 => [
'groupid' => 0,
'stats' => []
]
];
foreach ($data['stats'] as $severity => $value) {
$groups_totals[0]['stats'][$severity] = [
'count' => $value['count'],
'problems' => [],
'count_unack' => $value['count_unack'],
'problems_unack' => []
];
}
foreach ($data['groups'] as $group) {
foreach ($group['stats'] as $severity => $stat) {
foreach ($stat['problems'] as $problem) {
$groups_totals[0]['stats'][$severity]['problems'][$problem['eventid']] = $problem;
}
foreach ($stat['problems_unack'] as $problem) {
$groups_totals[0]['stats'][$severity]['problems_unack'][$problem['eventid']] = $problem;
}
}
}
return $groups_totals;
}
/**
* @param array $data
* @param array $data['data']
* @param array $data['data']['groups']
* @param array $data['data']['groups'][]['stats']
* @param array $data['filter']
* @param array $data['filter']['severities']
* @param array $data['allowed']
* @param bool $data['allowed']['ui_problems']
* @param bool $data['allowed']['add_comments']
* @param bool $data['allowed']['change_severity']
* @param bool $data['allowed']['acknowledge']
* @param bool $data['allowed']['close']
* @param bool $data['allowed']['suppress']
* @param bool $hide_empty_groups
* @param CUrl $groupurl
*
* @return CTableInfo
*/
function makeSeverityTable(array $data, $hide_empty_groups = false, CUrl $groupurl = null) {
$table = new CTableInfo();
foreach ($data['data']['groups'] as $group) {
if ($hide_empty_groups && !$group['has_problems']) {
// Skip row.
continue;
}
if ($data['allowed']['ui_problems']) {
$groupurl->setArgument('groupids', [$group['groupid']]);
$row = [new CLink($group['name'], $groupurl->getUrl())];
}
else {
$row = [$group['name']];
}
foreach ($group['stats'] as $severity => $stat) {
if ($data['filter']['severities'] && !in_array($severity, $data['filter']['severities'])) {
// Skip cell.
continue;
}
$row[] = getSeverityTableCell($severity, $data, $stat);
}
$table->addRow($row);
}
return $table;
}
/**
* @param array $data
* @param array $data['data']
* @param array $data['data']['groups']
* @param array $data['data']['groups'][]['stats']
* @param array $data['filter']
* @param array $data['filter']['severities']
* @param array $data['allowed']
* @param bool $data['allowed']['ui_problems']
* @param bool $data['allowed']['add_comments']
* @param bool $data['allowed']['change_severity']
* @param bool $data['allowed']['acknowledge']
* @param bool $data['allowed']['close']
* @param bool $data['allowed']['suppress']
*
* @return CDiv
*/
function makeSeverityTotals(array $data) {
$table = new CDiv();
foreach ($data['data']['groups'] as $group) {
foreach ($group['stats'] as $severity => $stat) {
if ($data['filter']['severities'] && !in_array($severity, $data['filter']['severities'])) {
// Skip cell.
continue;
}
$table->addItem(getSeverityTableCell($severity, $data, $stat, true));
}
}
return $table;
}
/**
* @param int $severity
* @param array $data
* @param array $data['data']
* @param array $data['data']['triggers']
* @param array $data['data']['actions']
* @param array $data['filter']
* @param array $data['filter']['ext_ack']
* @param array $data['severity_names']
* @param array $data['allowed']
* @param bool $data['allowed']['ui_problems']
* @param bool $data['allowed']['add_comments']
* @param bool $data['allowed']['change_severity']
* @param bool $data['allowed']['acknowledge']
* @param bool $data['allowed']['close']
* @param bool $data['allowed']['suppress']
* @param array $stat
* @param int $stat['count']
* @param array $stat['problems']
* @param int $stat['count_unack']
* @param array $stat['problems_unack']
* @param bool $is_total
*
* @return CCol|string
*/
function getSeverityTableCell($severity, array $data, array $stat, $is_total = false) {
if (!$is_total && $stat['count'] == 0 && $stat['count_unack'] == 0) {
return '';
}
$severity_name = $is_total ? ' '.CSeverityHelper::getName($severity) : '';
$ext_ack = array_key_exists('ext_ack', $data['filter']) ? $data['filter']['ext_ack'] : EXTACK_OPTION_ALL;
$allTriggersNum = $stat['count'];
if ($allTriggersNum) {
$allTriggersNum = (new CLinkAction($allTriggersNum))
->setHint(makeProblemsPopup($stat['problems'], $data['data']['triggers'], $data['data']['actions'],
$data['filter'], $data['allowed']
));
}
$unackTriggersNum = $stat['count_unack'];
if ($unackTriggersNum) {
$unackTriggersNum = (new CLinkAction($unackTriggersNum))
->setHint(makeProblemsPopup($stat['problems_unack'], $data['data']['triggers'], $data['data']['actions'],
$data['filter'], $data['allowed']
));
}
switch ($ext_ack) {
case EXTACK_OPTION_ALL:
return CSeverityHelper::makeSeverityCell($severity, [
(new CSpan($allTriggersNum))->addClass(ZBX_STYLE_TOTALS_LIST_COUNT),
$severity_name
], false, $is_total);
case EXTACK_OPTION_UNACK:
return CSeverityHelper::makeSeverityCell($severity, [
(new CSpan($unackTriggersNum))->addClass(ZBX_STYLE_TOTALS_LIST_COUNT),
$severity_name
], false, $is_total);
case EXTACK_OPTION_BOTH:
return CSeverityHelper::makeSeverityCell($severity, [
(new CSpan([$unackTriggersNum, ' '._('of').' ', $allTriggersNum]))
->addClass(ZBX_STYLE_TOTALS_LIST_COUNT),
$severity_name
], false, $is_total);
default:
return '';
}
}
/**
* Generate table for dashboard triggers popup.
*
* @param array $problems
* @param string $problems[]['objectid']
* @param int $problems[]['clock']
* @param int $problems[]['ns']
* @param string $problems[]['r_eventid']
* @param string $problems[]['acknowledged']
* @param array $problems[]['acknowledges']
* @param string $problems[]['acknowledges'][]['action']
* @param array $problems[]['severity']
* @param array $problems[]['suppression_data']
* @param array $problems[]['tags']
* @param string $problems[]['tags'][]['tag']
* @param string $problems[]['tags'][]['value']
* @param array $triggers
* @param string $triggers[<triggerid>]['expression']
* @param string $triggers[<triggerid>]['description']
* @param string $triggers[<triggerid>]['manual_close']
* @param array $triggers[<triggerid>]['hosts']
* @param string $triggers[<triggerid>]['hosts'][]['name']
* @param string $triggers[<triggerid>]['opdata']
* @param array $actions
* @param array $filter
* @param array $filter['show_suppressed'] (optional)
* @param array $filter['show_timeline'] (optional)
* @param array $filter['show_opdata'] (optional)
* @param array $allowed
* @param bool $allowed['ui_problems']
* @param bool $allowed['add_comments']
* @param bool $allowed['change_severity']
* @param bool $allowed['acknowledge']
* @param bool $allowed['close']
* @param bool $allowed['suppress']
*
* @return CTableInfo
*/
function makeProblemsPopup(array $problems, array $triggers, array $actions, array $filter, array $allowed) {
$url_details = $allowed['ui_problems']
? (new CUrl('tr_events.php'))
->setArgument('triggerid', '')
->setArgument('eventid', '')
: null;
$header_time = new CColHeader([_('Time'), (new CSpan())->addClass(ZBX_STYLE_ARROW_DOWN)]);
$show_timeline = (array_key_exists('show_timeline', $filter) && $filter['show_timeline']);
$show_opdata = (array_key_exists('show_opdata', $filter)) ? $filter['show_opdata'] : OPERATIONAL_DATA_SHOW_NONE;
if ($show_timeline) {
$header = [
$header_time->addClass(ZBX_STYLE_RIGHT),
(new CColHeader())->addClass(ZBX_STYLE_TIMELINE_TH),
(new CColHeader())->addClass(ZBX_STYLE_TIMELINE_TH)
];
}
else {
$header = [$header_time];
}
$table = (new CTableInfo())
->setHeader(array_merge($header, [
_('Info'),
_('Host'),
_('Problem'),
($show_opdata == OPERATIONAL_DATA_SHOW_SEPARATELY) ? _('Operational data') : null,
_('Duration'),
_('Update'),
_('Actions'),
_('Tags')
]));
$data = [
'last_clock' => 0,
'sortorder' => ZBX_SORT_DOWN,
'show_three_columns' => false,
'show_two_columns' => false
];
$today = strtotime('today');
// Unset triggers, which missing in problems array.
if ($problems) {
$objectids = [];
foreach ($problems as $problem) {
$objectids[$problem['objectid']] = true;
}
$triggers = array_intersect_key($triggers, $objectids);
}
$triggers_hosts = getTriggersHostsList($triggers);
$triggers_hosts = makeTriggersHostsList($triggers_hosts);
$tags = makeTags($problems);
if (array_key_exists('show_suppressed', $filter) && $filter['show_suppressed']) {
CScreenProblem::addSuppressionNames($problems);
}
foreach ($problems as $problem) {
$trigger = $triggers[$problem['objectid']];
$cell_clock = ($problem['clock'] >= $today)
? zbx_date2str(TIME_FORMAT_SECONDS, $problem['clock'])
: zbx_date2str(DATE_TIME_FORMAT_SECONDS, $problem['clock']);
if ($url_details !== null) {
$url_details
->setArgument('triggerid', $problem['objectid'])
->setArgument('eventid', $problem['eventid']);
$cell_clock = new CCol(new CLink($cell_clock, $url_details));
}
else {
$cell_clock = new CCol($cell_clock);
}
if ($show_timeline) {
if ($data['last_clock'] != 0) {
CScreenProblem::addTimelineBreakpoint($table, $data, $problem, false, false);
}
$data['last_clock'] = $problem['clock'];
$row = [
$cell_clock->addClass(ZBX_STYLE_TIMELINE_DATE),
(new CCol())
->addClass(ZBX_STYLE_TIMELINE_AXIS)
->addClass(ZBX_STYLE_TIMELINE_DOT),
(new CCol())->addClass(ZBX_STYLE_TIMELINE_TD)
];
}
else {
$row = [
$cell_clock
->addClass(ZBX_STYLE_NOWRAP)
->addClass(ZBX_STYLE_RIGHT)
];
}
$info_icons = [];
if (array_key_exists('suppression_data', $problem)) {
if (count($problem['suppression_data']) == 1
&& $problem['suppression_data'][0]['maintenanceid'] == 0
&& isEventRecentlyUnsuppressed($problem['acknowledges'], $unsuppression_action)) {
// Show blinking button if the last manual suppression was recently revoked.
$user_unsuppressed = array_key_exists($unsuppression_action['userid'], $actions['users'])
? getUserFullname($actions['users'][$unsuppression_action['userid']])
: _('Inaccessible user');
$info_icons[] = (new CButtonIcon(ZBX_ICON_EYE))
->addClass(ZBX_STYLE_COLOR_ICON)
->addClass('js-blink')
->setHint(_s('Unsuppressed by: %1$s', $user_unsuppressed));
}
elseif ($problem['suppression_data']) {
$info_icons[] = makeSuppressedProblemIcon($problem['suppression_data'], false);
}
elseif (isEventRecentlySuppressed($problem['acknowledges'], $suppression_action)) {
// Show blinking button if suppression was made but is not yet processed by server.
$info_icons[] = makeSuppressedProblemIcon([[
'suppress_until' => $suppression_action['suppress_until'],
'username' => array_key_exists($suppression_action['userid'], $actions['users'])
? getUserFullname($actions['users'][$suppression_action['userid']])
: _('Inaccessible user')
]], true);
}
}
// operational data
$opdata = null;
if ($show_opdata != OPERATIONAL_DATA_SHOW_NONE) {
if ($trigger['opdata'] === '') {
if ($show_opdata == OPERATIONAL_DATA_SHOW_SEPARATELY) {
$opdata = (new CCol(CScreenProblem::getLatestValues($trigger['items'])))->addClass('latest-values');
}
}
else {
$opdata = CMacrosResolverHelper::resolveTriggerOpdata(
[
'triggerid' => $trigger['triggerid'],
'expression' => $trigger['expression'],
'opdata' => $trigger['opdata'],
'clock' => $problem['clock'],
'ns' => $problem['ns']
],
[
'events' => true,
'html' => true
]
);
if ($show_opdata == OPERATIONAL_DATA_SHOW_SEPARATELY) {
$opdata = (new CCol($opdata))
->addClass('opdata')
->addClass(ZBX_STYLE_WORDWRAP);
}
}
}
$can_be_closed = ($trigger['manual_close'] == ZBX_TRIGGER_MANUAL_CLOSE_ALLOWED && $allowed['close']);
if ($problem['r_eventid'] != 0) {
$can_be_closed = false;
}
else {
foreach ($problem['acknowledges'] as $acknowledge) {
if (($acknowledge['action'] & ZBX_PROBLEM_UPDATE_CLOSE) == ZBX_PROBLEM_UPDATE_CLOSE) {
$can_be_closed = false;
break;
}
}
}
// Create acknowledge link.
$is_acknowledged = ($problem['acknowledged'] == EVENT_ACKNOWLEDGED);
$problem_update_link = ($allowed['add_comments'] || $allowed['change_severity'] || $allowed['acknowledge']
|| $can_be_closed || $allowed['suppress'])
? (new CLink(_('Update')))
->addClass(ZBX_STYLE_LINK_ALT)
->setAttribute('data-eventid', $problem['eventid'])
->onClick('acknowledgePopUp({eventids: [this.dataset.eventid]}, this);')
: new CSpan(_('Update'));
$table->addRow(array_merge($row, [
makeInformationList($info_icons),
$triggers_hosts[$trigger['triggerid']],
CSeverityHelper::makeSeverityCell((int) $problem['severity'],
(($show_opdata == OPERATIONAL_DATA_SHOW_WITH_PROBLEM && $opdata)
? [$problem['name'], ' (', $opdata, ')']
: $problem['name']
)
)->addClass(ZBX_STYLE_WORDBREAK),
($show_opdata == OPERATIONAL_DATA_SHOW_SEPARATELY) ? $opdata : null,
zbx_date2age($problem['clock']),
$problem_update_link,
makeEventActionsIcons($problem['eventid'], $actions['all_actions'], $actions['users'], $is_acknowledged),
$tags[$problem['eventid']]
]));
}
return $table;
}