FeedIo\Rule\Atom\Link

Complexity

Total Complexity

3

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	setProperty()	0	8	2
A	addElement()	0	7	1

<?php
/*
 * This file is part of the feed-io package.
 *
 * (c) Alexandre Debril <alex.debril@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FeedIo\Rule\Atom;

use FeedIo\Feed\NodeInterface;
use FeedIo\Rule\Link as BaseLink;

class Link extends BaseLink
{
    const NODE_NAME = 'link';

    /**
     * @param  NodeInterface $node
     * @param  \DOMElement   $element
     * @return mixed
     */
    public function setProperty(NodeInterface $node, \DOMElement $element)
    {
        if ($element->hasAttribute('href')) {
            $node->setLink($element->getAttribute('href'));
        }

        return $this;
    }

    /**
     * @inheritDoc
     */
    protected function addElement(\DomDocument $document, \DOMElement $rootElement, NodeInterface $node) : void
    {
        $element = $document->createElement(static::NODE_NAME);
        $element->setAttribute('href', $node->getLink());

        $rootElement->appendChild($element);
    }
}