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/>.

**/

​

​

class CControllerDiscoveryDelete extends CController {

​

    protected function init(): void {

        $this->setPostContentType(self::POST_CONTENT_TYPE_JSON);

    }

​

    protected function checkInput(): bool {

        $fields = [

            'druleids' =>   'required|array_db drules.druleid'

        ];

​

        $ret = $this->validateInput($fields);

​

        if (!$ret) {

            $this->setResponse(

                new CControllerResponseData(['main_block' => json_encode([

                    'error' => [

                        'messages' => array_column(get_and_clear_messages(), 'message')

                    ]

                ])])

            );

        }

​

        return $ret;

    }

​

    protected function checkPermissions(): bool {

        return $this->checkAccess(CRoleHelper::UI_CONFIGURATION_DISCOVERY);

    }

​

    protected function doAction(): void {

        $druleids = $this->getInput('druleids');

        $deleted = count($druleids);

        $output = [];

​

        $result = API::DRule()->delete($druleids);

​

        if ($result) {

            $output['success']['title'] = _n('Discovery rule deleted', 'Discovery rules deleted', $deleted);

​

            if ($messages = get_and_clear_messages()) {

                $output['success']['messages'] = array_column($messages, 'message');

            }

        }

        else {

            $output['error'] = [

                'title' => _n('Cannot delete discovery rule', 'Cannot delete discovery rules', $deleted),

                'messages' => array_column(get_and_clear_messages(), 'message')

            ];

        }

​

        $this->setResponse(new CControllerResponseData(['main_block' => json_encode($output)]));

    }

}