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/>.

**/

​

​

use Zabbix\Core\CWidget;

​

use Zabbix\Widgets\CWidgetForm;

​

/**

 * Class containing methods for operations with widgets.

 */

class CControllerDashboardWidgetView extends CController {

​

    protected ?CWidget $widget;

    protected CWidgetForm $form;

​

    protected array $validation_rules = [];

    protected array $fields_values = [];

​

    protected function init(): void {

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

        $this->disableCsrfValidation();

        $this->setValidationRules([

            'name' => 'string',

            'fields' => 'array',

            'templateid' => 'db dashboard.templateid'

        ]);

    }

​

    protected function setValidationRules(array $validation_rules): self {

        $this->validation_rules = $validation_rules;

​

        return $this;

    }

​

    protected function addValidationRules(array $validation_rules): self {

        $this->validation_rules = array_merge($this->validation_rules, $validation_rules);

​

        return $this;

    }

​

    protected function checkPermissions(): bool {

        return $this->getUserType() >= USER_TYPE_ZABBIX_USER;

    }

​

    protected function checkInput(): bool {

        $this->widget = APP::ModuleManager()->getActionModule();

​

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

​

        if ($ret) {