diff options
Diffstat (limited to 'ui/widgets/hostavail/actions/WidgetView.php')
-rw-r--r-- | ui/widgets/hostavail/actions/WidgetView.php | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/ui/widgets/hostavail/actions/WidgetView.php b/ui/widgets/hostavail/actions/WidgetView.php new file mode 100644 index 00000000000..42c27b2dc53 --- /dev/null +++ b/ui/widgets/hostavail/actions/WidgetView.php @@ -0,0 +1,89 @@ +<?php declare(strict_types = 0); +/* +** Zabbix +** Copyright (C) 2001-2022 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. +**/ + + +namespace Widgets\HostAvail\Actions; + +use API, + CControllerDashboardWidgetView, + CControllerResponseData, + CItemGeneral; + +class WidgetView extends CControllerDashboardWidgetView { + + protected function doAction(): void { + $interface_types = CItemGeneral::INTERFACE_TYPES_BY_PRIORITY; + + // Sanitize non-existing interface types. + $this->fields_values['interface_type'] = array_values( + array_intersect($interface_types, $this->fields_values['interface_type']) + ); + + $groupids = $this->fields_values['groupids'] ? getSubGroups($this->fields_values['groupids']) : null; + + $hosts_types = $this->fields_values['interface_type'] ?: $interface_types; + + $hosts_total = array_fill_keys($interface_types, 0); + $hosts_count = array_fill_keys($interface_types, [ + INTERFACE_AVAILABLE_UNKNOWN => 0, + INTERFACE_AVAILABLE_TRUE => 0, + INTERFACE_AVAILABLE_FALSE => 0 + ]); + + $db_hosts = API::Host()->get([ + 'output' => [], + 'selectInterfaces' => ['type', 'available'], + 'groupids' => $groupids, + 'filter' => $this->fields_values['maintenance'] == HOST_MAINTENANCE_STATUS_OFF + ? ['status' => HOST_STATUS_MONITORED, 'maintenance_status' => HOST_MAINTENANCE_STATUS_OFF] + : ['status' => HOST_STATUS_MONITORED] + ]); + + $availability_priority = [INTERFACE_AVAILABLE_FALSE, INTERFACE_AVAILABLE_UNKNOWN, INTERFACE_AVAILABLE_TRUE]; + + foreach ($db_hosts as $host) { + $host_interfaces = array_fill_keys($interface_types, []); + + foreach ($host['interfaces'] as $interface) { + $host_interfaces[$interface['type']][] = $interface['available']; + } + + $host_interfaces = array_filter($host_interfaces); + + foreach ($host_interfaces as $type => $interfaces) { + $interfaces_availability = array_intersect($availability_priority, $interfaces); + $available = reset($interfaces_availability); + $hosts_count[$type][$available]++; + $hosts_total[$type]++; + } + } + + $this->setResponse(new CControllerResponseData([ + 'name' => $this->getInput('name', $this->widget->getDefaultName()), + 'layout' => $this->fields_values['layout'], + 'hosts_types' => $hosts_types, + 'hosts_count' => $hosts_count, + 'hosts_total' => $hosts_total, + 'user' => [ + 'debug_mode' => $this->getDebugMode() + ] + ])); + } +} |