Roave\EmailTemplates\Service\Template\Engine\Twig

Complexity

Total Complexity

3

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

28.57%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	2
A	render()	0	4	1

<?php
/**
 * Copyright (c) 2014 Roave, LLC.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the names of the copyright holders nor the names of the
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author Antoine Hedgecock
 *
 * @copyright 2014 Roave, LLC
 * @license http://www.opensource.org/licenses/bsd-license.php  BSD License
 */

namespace Roave\EmailTemplates\Service\Template\Engine;

use Roave\EmailTemplates\Options\Template\Engine\TwigOptions;
use Twig_Environment;
use Twig_Loader_String;

/**
 * Class TwigEngine
 *
 * A simple decorator for the twig engine
 */
class Twig implements EngineInterface
{
    /**
     * @var Twig_Environment
     */
    protected $twig;

    /**
     * Constructs a twig engine from the given options
     *
     * @param TwigOptions $options
     */
    public function __construct(TwigOptions $options = null)
    {
        $options = ($options === null) ? new TwigOptions() : $options;
        $loader = new Twig_Loader_String();

        $this->twig = new Twig_Environment($loader, $options->toArray());
    }

    /**
     * @inheritdoc
     */
    public function render($template, array $params = [])
    {
        return $this->twig->render($template, $params);
    }
}