Yoanm\DefaultPhpRepository\Registry\TemplateRegistry

Complexity

Total Complexity

4

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getTemplatePath()	0	14	2
A	getRootTemplateDir()	0	14	2

<?php
namespace Yoanm\DefaultPhpRepository\Registry;

use Yoanm\DefaultPhpRepository\Helper\PathHelper;

/**
 * Class TemplateRegistry
 */
class TemplateRegistry
{
    private static $rootTemplateDir = null;

    /**
     * @param string $templateName
     *
     * @return string the template path
     *
     * @throws \Exception if template not found
     */
    public function getTemplatePath($templateName)
    {
        $filename = sprintf(
            '%s%s',
            self::getRootTemplateDir(),
            $templateName
        );

        if (!file_exists($filename)) {
            throw new \Exception(sprintf('template "%s" not found !', $filename));
        }

        return realpath($filename);
    }

    public static function getRootTemplateDir()
    {
        if (null === self::$rootTemplateDir) {
            self::$rootTemplateDir = PathHelper::appendPathSeparator(
                realpath(
                    sprintf(
                        '%s../../../../templates',
                        PathHelper::appendPathSeparator(__DIR__)
                    )
                )
            );
        }
        return self::$rootTemplateDir;
    }
}