{**
 * Copyright since 2007 PrestaShop SA and Contributors
 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
 * that is bundled with this package in the file LICENSE.md.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/AFL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to https://devdocs.prestashop.com/ for more information.
 *
 * @author    PrestaShop SA and Contributors <contact@prestashop.com>
 * @copyright Since 2007 PrestaShop SA and Contributors
 * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
 *}

{if isset($listing.pagination) && $listing.pagination.should_be_displayed}
  {$page_nb = 1}
  {if isset($smarty.get.page)}
      {$page_nb = $smarty.get.page|intval|default:1}
  {/if}
  {$queryPage = '?page='|cat:$page_nb}
  {$page.canonical = $page.canonical|replace:$queryPage:''}

  {$prev = false}
  {$next = false}
  {if ($page_nb - 1) == 1}
      {$prev = $page.canonical}
  {elseif $page_nb > 2}
      {$prev = ($page['canonical']|cat:'?page='|cat:($page_nb - 1))}
  {/if}
  {if $listing.pagination.total_items > $listing.pagination.items_shown_to}
      {$next = ($page['canonical']|cat:'?page='|cat:($page_nb + 1))}
  {/if}

  {if $prev}<link rel="prev" href="{$prev}">{/if}
  {if $next}<link rel="next" href="{$next}">{/if}
{/if}
