Application\Twig\FileExtension

Complexity

Total Complexity

4

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	fileContents()	0	10	2
A	getName()	0	4	1
A	getFunctions()	0	15	1

<?php

namespace Application\Twig;

/**
 * @author Borut Balažek <bobalazek124@gmail.com>
 */
class FileExtension extends \Twig_Extension
{
    /**
     * @return string
     */
    public function getName()
    {
        return 'application/file';
    }

    /**
     * @return \Twig_SimpleFunction[]
     */
    public function getFunctions()
    {
        return array(
            new \Twig_SimpleFunction(
                'file_contents',
                array(
                    $this,
                    'fileContents',
                ),
                array(
                    'is_safe' => array('html'),
                )
            ),
        );
    }

    /**
     * @return string|false
     */
    public function fileContents($path)
    {
        $path = ROOT_DIR.'/'.$path;

        if (file_exists($path)) {
            return file_get_contents($path);
        }

        return false;
    }
}