chill-bundles/Pagination/ChillPaginationTwig.php

81 lines
2.3 KiB
PHP

<?php
/*
* Chill is a software for social workers
*
* Copyright (C) 2016, Champs Libres Cooperative SCRLFS,
* <http://www.champs-libres.coop>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Chill\MainBundle\Pagination;
use Twig\Environment;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;
/**
* add twig function to render pagination
*
* @author Julien Fastré <julien.fastre@champs-libres.coop>
* @author Champs Libres <info@champs-libres.coop>
*/
class ChillPaginationTwig extends AbstractExtension
{
const LONG_TEMPLATE = '@ChillMain/Pagination/long.html.twig';
const SHORT_TEMPLATE = '@ChillMain/Pagination/short.html.twig';
public function getName()
{
return 'chill_pagination';
}
public function getFunctions()
{
return array(
new TwigFunction(
'chill_pagination',
array($this, 'paginationRender'),
array(
'needs_environment' => true,
'is_safe' => ['html']
)
)
);
}
public function paginationRender(
Environment $env,
PaginatorInterface $paginator,
$template = '@ChillMain/Pagination/long.html.twig'
) {
switch ($template) {
case 'long':
$t = self::LONG_TEMPLATE;
break;
case 'short':
$t = self::SHORT_TEMPLATE;
break;
default:
$t = $template;
}
return $env->render($t, array(
'paginator' => $paginator,
'current' => $paginator->getCurrentPage()->getNumber()
));
}
}