Wszetko\Sitemap\Items\DataTypes\URLType

Complexity

Total Complexity

9

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	1	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	getValue()	0	24	8
A	isExternal()	0	3	1

<?php

declare(strict_types=1);

/**
 * This file is part of Wszetko Sitemap.
 *
 * (c) Paweł Kłopotek-Główczewski <pawelkg@pawelkg.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace Wszetko\Sitemap\Items\DataTypes;

use Wszetko\Sitemap\Helpers\Url;

/**
 * Class URLType.
 *
 * @package Wszetko\Sitemap\Items\DataTypes
 */
class URLType extends StringType
{
    /**
     * Determine if URL CAN be external.
     *
     * @var bool
     */
    protected $external = false;

    /**
     * @inheritDoc
     *
     * @throws \InvalidArgumentException
     */
    public function getValue()
    {
        if (null === $this->value || !is_string($this->value)) {
            return null;
        }

        if ($this->isExternal() && false !== Url::normalizeUrl($this->value)) {
            $value = $this->value;
        } else {
            $domain = $this->getDomain() ?? '';
            $value = str_replace($domain, '', $this->value);

            if ('' !== $value) {
                $value = $domain . '/' . ltrim($value, '/');
            }
        }

        $attributes = $this->getAttributes();

        if ('' !== $value && [] !== $attributes) {
            return [$value => $attributes];
        }

        return $value;
    }

    /**
     * Return if URL can be external.
     *
     * @return bool
     */
    public function isExternal(): bool
    {
        return $this->external;
    }
}