Brendt\Stitcher\Factory\TemplateEngineFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
B	getByType()	0	24	5

<?php

namespace Brendt\Stitcher\Factory;

use Brendt\Stitcher\Exception\UnknownEngineException;
use Brendt\Stitcher\Template\smarty\SmartyEngine;
use Brendt\Stitcher\Template\TemplateEngine;
use Brendt\Stitcher\Template\twig\TwigEngine;

class TemplateEngineFactory {

    const SMARTY_ENGINE = 'smarty';

    const TWIG_ENGINE = 'twig';

    private $engines;

    /**
     * @param $type
     *
     * @return TemplateEngine
     * @throws UnknownEngineException
     */
    public function getByType($type) {
        if (isset($this->engines[$type])) {
            return $this->engines[$type];
        }

        switch ($type) {
            case self::TWIG_ENGINE:
                $engine = new TwigEngine();

                break;
            case self::SMARTY_ENGINE:
                $engine = new SmartyEngine();

                break;
            default:
                throw new UnknownEngineException();
        }

        if ($engine) {
            $this->engines[$type] = $engine;
        }

        return $engine;
    }

}