<?php
/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM - Open Source CRM application.
 * Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
 * Website: https://www.espocrm.com
 *
 * EspoCRM 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 3 of the License, or
 * (at your option) any later version.
 *
 * EspoCRM 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 EspoCRM. If not, see http://www.gnu.org/licenses/.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
 ************************************************************************/

namespace Espo\Classes\FieldValidators;

use Espo\Core\Utils\Metadata;
use Espo\ORM\Entity;

class UrlType
{
    private Metadata $metadata;

    private VarcharType $varcharType;

    public function __construct(Metadata $metadata, VarcharType $varcharType)
    {
        $this->metadata = $metadata;
        $this->varcharType = $varcharType;
    }

    public function checkRequired(Entity $entity, string $field): bool
    {
        return $this->varcharType->checkRequired($entity, $field);
    }

    public function checkMaxLength(Entity $entity, string $field, ?int $validationValue): bool
    {
        return $this->varcharType->checkMaxLength($entity, $field, $validationValue);
    }

    public function checkValid(Entity $entity, string $field): bool
    {
        $value = $entity->get($field);

        if ($value === null) {
            return true;
        }

        /** @var string $pattern */
        $pattern = $this->metadata->get(['app', 'regExpPatterns', 'uriOptionalProtocol', 'pattern']);

        $preparedPattern = '/^' . $pattern . '$/';

        return (bool) preg_match($preparedPattern, $value);
    }
}
