/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
$params = array('groupids' => null, 'hostids' => null, 'screenid' => $this->screenid, 'maintenance' => null, 'severity' => null, 'limit' => $this->screenitem['elements'], 'backUrl' => $this->pageFile);
// by default triggers are sorted by date desc, do we need to override this?
switch ($this->screenitem['sort_triggers']) {
case SCREEN_SORT_TRIGGERS_SEVERITY_DESC:
$params['sortfield'] = 'priority';
$params['sortorder'] = ZBX_SORT_DOWN;
break;
case SCREEN_SORT_TRIGGERS_HOST_NAME_ASC:
// a little black magic here - there is no such field 'hostname' in 'triggers',
// but API has a special case for sorting by hostname
$params['sortfield'] = 'hostname';
$params['sortorder'] = ZBX_SORT_UP;
break;
}
if ($this->screenitem['resourceid'] > 0) {
$hosts = API::Host()->get(array('hostids' => $this->screenitem['resourceid'], 'output' => API_OUTPUT_EXTEND));
$host = reset($hosts);
$item = new CSpan(_('Host') . ': ' . $host['host'], 'white');
$params['hostids'] = $host['hostid'];
} else {
$groupid = get_request('tr_groupid', CProfile::get('web.screens.tr_groupid', 0));
$hostid = get_request('tr_hostid', CProfile::get('web.screens.tr_hostid', 0));
CProfile::update('web.screens.tr_groupid', $groupid, PROFILE_TYPE_ID);
CProfile::update('web.screens.tr_hostid', $hostid, PROFILE_TYPE_ID);
// get groups
$groups = API::HostGroup()->get(array('monitored_hosts' => true, 'output' => API_OUTPUT_EXTEND));
order_result($groups, 'name');
// get hsots
$options = array('monitored_hosts' => true, 'output' => API_OUTPUT_EXTEND);
if ($groupid > 0) {
$options['groupids'] = $groupid;
}
$hosts = API::Host()->get($options);
$hosts = zbx_toHash($hosts, 'hostid');
order_result($hosts, 'host');
if (!isset($hosts[$hostid])) {
$hostid = 0;
}
if ($groupid > 0) {
$params['groupids'] = $groupid;
}
if ($hostid > 0) {
$params['hostids'] = $hostid;
}
$item = new CForm(null, $this->pageFile);
$groupComboBox = new CComboBox('tr_groupid', $groupid, 'submit()');
$groupComboBox->addItem(0, _('all'));
foreach ($groups as $group) {
$groupComboBox->addItem($group['groupid'], get_node_name_by_elid($group['groupid'], null, ': ') . $group['name']);
}
$hostsComboBox = new CComboBox('tr_hostid', $hostid, 'submit()');
$hostsComboBox->addItem(0, _('all'));
foreach ($hosts as $host) {
$hostsComboBox->addItem($host['hostid'], get_node_name_by_elid($host['hostid'], null, ': ') . $host['host']);
}
if ($this->mode == SCREEN_MODE_EDIT) {
$groupComboBox->attr('disabled', 'disabled');
$hostsComboBox->attr('disabled', 'disabled');
}
$item->addItem(array(_('Group') . SPACE, $groupComboBox));
$item->addItem(array(SPACE . _('Host') . SPACE, $hostsComboBox));
}
$output = new CUIWidget('hat_trstatus', make_latest_issues($params));
$output->setDoubleHeader(array(_('STATUS OF TRIGGERS'), SPACE, zbx_date2str(_('[H:i:s]')), SPACE), $item);
return $this->getOutput($output);
}
