1 files changed, 74 insertions, 0 deletions
diff --git a/ui/widgets/discovery/actions/WidgetView.php b/ui/widgets/discovery/actions/WidgetView.php
new file mode 100644
index 00000000000..58dad250854
--- /dev/null
+++ b/ui/widgets/discovery/actions/WidgetView.php
@@ -0,0 +1,74 @@
+<?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\Discovery\Actions;
+
+use API,
+	CArrayHelper,
+	CControllerDashboardWidgetView,
+	CControllerResponseData,
+	CRoleHelper,
+	CWebUser;
+
+class WidgetView extends CControllerDashboardWidgetView {
+
+	protected function doAction(): void {
+		if ($this->getUserType() >= USER_TYPE_ZABBIX_ADMIN) {
+			$drules = API::DRule()->get([
+				'output' => ['druleid', 'name'],
+				'selectDHosts' => ['status'],
+				'filter' => ['status' => DHOST_STATUS_ACTIVE]
+			]);
+			CArrayHelper::sort($drules, ['name']);
+
+			foreach ($drules as &$drule) {
+				$drule['up'] = 0;
+				$drule['down'] = 0;
+
+				foreach ($drule['dhosts'] as $dhost){
+					if ($dhost['status'] == DRULE_STATUS_DISABLED) {
+						$drule['down']++;
+					}
+					else {
+						$drule['up']++;
+					}
+				}
+			}
+			unset($drule);
+
+			$error = null;
+		}
+		else {
+			$drules = [];
+			$error = _('No permissions to referred object or it does not exist!');
+		}
+
+		$this->setResponse(new CControllerResponseData([
+			'name' => $this->getInput('name', $this->widget->getDefaultName()),
+			'drules' => $drules,
+			'error' => $error,
+			'user' => [
+				'debug_mode' => $this->getDebugMode()
+			],
+			'allowed_ui_discovery' => CWebUser::checkAccess(CRoleHelper::UI_MONITORING_DISCOVERY)
+		]));
+	}
+}