Zabbix

<?php declare(strict_types = 0);

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

abstract class CControllerServiceListGeneral extends CController {

​

    protected const WITHOUT_PARENTS_SERVICEID = 0;

​

    protected const FILTER_DEFAULT_NAME = '';

    protected const FILTER_DEFAULT_STATUS = SERVICE_STATUS_ANY;

    protected const FILTER_DEFAULT_WITHOUT_CHILDREN = false;

    protected const FILTER_DEFAULT_WITHOUT_PROBLEM_TAGS = false;

    protected const FILTER_DEFAULT_TAG_SOURCE = ZBX_SERVICE_FILTER_TAGS_SERVICE;

    protected const FILTER_DEFAULT_EVALTYPE = TAG_EVAL_TYPE_AND_OR;

​

    /**

     * @var array

     */

    protected $service;

​

    /**

     * @throws APIException

     *

     * @return bool

     */

    protected function checkPermissions(): bool {

        if ($this->hasInput('serviceid')) {

            $db_service = API::Service()->get([

                'output' => ['serviceid', 'name', 'status', 'readonly'],

                'serviceids' => $this->getInput('serviceid'),

                'selectParents' => ['serviceid'],

                'selectTags' => ['tag', 'value']

            ]);

​

            if (!$db_service) {

                return false;

            }

​

            $this->service = $db_service[0];

        }

​

        return true;

    }

​

    /**

     * @throws APIException

     *

     * @return bool

     */

    protected function canEdit(): bool {

        $db_roles = API::Role()->get([

            'output' => [],

            'selectRules' => ['services.write.mode', 'services.write.list', 'services.write.tag'],

            'roleids' => CWebUser::$data['roleid']

        ]);

​

        if ($db_roles) {

            return ($db_roles[0]['rules']['services.write.mode'] == ZBX_ROLE_RULE_SERVICES_ACCESS_ALL

                || $db_roles[0]['rules']['services.write.list']

                || $db_roles[0]['rules']['services.write.tag']['tag'] !== '');

        }

​

        return false;

    }

​

    /**

     * @throws APIException

     */

    protected function doAction(): void {

        if ($this->service !== null) {

            $this->service['tags'] = makeTags([$this->service], true, 'serviceid');

            $this->service['parents'] = API::Service()->get([

                'output' => ['serviceid', 'name'],

                'serviceids' => array_column($this->service['parents'], 'serviceid'),

                'selectChildren' => API_OUTPUT_COUNT

            ]);

        }

    }

​