<?php

/*
 * This file is part of eSales Media ContentHelperBundle
 *
 * (c) Benjamin Roth
 *
 * @license proprietary
 */

namespace EsalesMedia\ContentHelperBundle\EventListener;

use Contao\CoreBundle\Framework\FrameworkAwareInterface;
use Contao\CoreBundle\Framework\FrameworkAwareTrait;
use Contao\Template;

class TemplateListener implements FrameworkAwareInterface
{
    use FrameworkAwareTrait;

    public function onParseTemplate(Template $template)
    {
        if ($template->es_spacing)
        {
            $template->class = trim($template->class.' spc_'.$template->es_spacing);
        }
        if ($template->es_col_text)
        {
            $template->class = trim($template->class.' layout_'.$template->es_col_text);
        }
    }
}