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 CControllerPopupScheduledReportSubscriptionEdit extends CController {

​

    protected function init() {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput() {

        $fields = [

            'recipientid' =>            'id',

            'old_recipientid' =>        'id',

            'recipient_type' =>         'in '.ZBX_REPORT_RECIPIENT_TYPE_USER.','.ZBX_REPORT_RECIPIENT_TYPE_USER_GROUP,

            'recipient_name' =>         'string',

            'recipient_inaccessible' => 'in 0,1',

            'creatorid' =>              'id',

            'creator_type' =>           'in '.ZBX_REPORT_CREATOR_TYPE_USER.','.ZBX_REPORT_CREATOR_TYPE_RECIPIENT,

            'creator_name' =>           'string',

            'exclude' =>                'in '.ZBX_REPORT_EXCLUDE_USER_FALSE.','.ZBX_REPORT_EXCLUDE_USER_TRUE,

            'userids' =>                'array',

            'usrgrpids' =>              'array',

            'edit' =>                   'in 1',

            'update' =>                 'in 1'

        ];

​

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

​

        if (!$ret) {

            $this->setResponse(

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

                    'error' => [

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

                    ]

                ])]))->disableView()

            );

        }

​

        return $ret;

    }

​

    /**

     * Validate subscription to add or update.

     *

     * @return bool

     */

    protected function validateSubscription(): bool {

        if (!$this->hasInput('update')) {

            return true;

        }

​

        $recipientid = $this->getInput('recipientid', 0);

​

        if (!$recipientid) {

            error(_s('Incorrect value for field "%1$s": %2$s.', _('Recipient'), _('cannot be empty')));

​

            return false;

        }

​

        $recipient_type = $this->getInput('recipient_type', ZBX_REPORT_RECIPIENT_TYPE_USER);

​

        if (($recipient_type == ZBX_REPORT_RECIPIENT_TYPE_USER

                    && in_array($recipientid, $this->getInput('userids', [])))

                || ($recipient_type == ZBX_REPORT_RECIPIENT_TYPE_USER_GROUP

                    && in_array($recipientid, $this->getInput('usrgrpids', [])))) {

            if ($this->getInput('edit', 0) == 1 && $recipientid == $this->getInput('old_recipientid', 0)) {

                return true;

            }

​

            error(_('Recipient already exists.'));

​

            return false;

        }

​

        return true;

    }

​

    protected function checkPermissions() {