Zikula\BlocksModule\Block\XsltBlock

Complexity

Total Complexity

9

Size/Duplication

Total Lines	47
Duplicated Lines	21.28 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getFormClassName()	0	4	1
A	getFormTemplate()	0	4	1
B	display()	10	27	6
A	getFormOptions()	0	6	1

<?php

/*
 * This file is part of the Zikula package.
 *
 * Copyright Zikula Foundation - http://zikula.org/
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Zikula\BlocksModule\Block;

use DOMDocument;
use XSLTProcessor;
use Zikula\BlocksModule\AbstractBlockHandler;

/**
 * Block to display a parsed xml document
 */
class XsltBlock extends AbstractBlockHandler
{
    public function display(array $properties)
    {
        if (!$this->hasPermission('xsltblock::', "$properties[title]::", ACCESS_OVERVIEW)) {
            return '';
        }

        $doc = new DOMDocument();
        $xsl = new XSLTProcessor();

        // load stylesheet
        if (isset($properties['styleurl']) && !empty($properties['styleurl'])) {

This code seems to be duplicated across your project.

            $doc->load($properties['styleurl']);
        } else {
            $doc->loadXML($properties['stylecontents']);
        }
        $xsl->importStyleSheet($doc);

        // load xml source
        if (isset($properties['docurl']) && !empty($properties['docurl'])) {

This code seems to be duplicated across your project.

            $doc->load($properties['docurl']);
        } else {
            $doc->loadXML($properties['doccontents']);
        }

        // apply stylesheet and return output
        return $xsl->transformToXML($doc);
    }

    public function getFormClassName()
    {
        return 'Zikula\BlocksModule\Block\Form\Type\XsltBlockType';
    }

    public function getFormTemplate()
    {
        return '@ZikulaBlocksModule/Block/xslt_modify.html.twig';
    }

    public function getFormOptions()
    {
        return [
            'translator' => $this->getTranslator()
        ];
    }
}