<?php
namespace Vendor\Extension;

/**
 * Functionality used in TypoScript
 *
 * @author Matthias Hennig <hennig@mogic.com>
 */
class TypoScriptFuncs
{
    /**
     * Map fluidpages layouts to strings
     *
     * @var array
     */
    static $pageTypeMap = array(
        'Vendor.Extension->overview' => 'overview',
        'Vendor.Extension->article'  => 'article',
        'Vendor.Extension->notepad'  => 'merkliste overview',
        'Vendor.Extension->home'     => 'overview index',
    );

    /**
     * Determine and return the current page's page type
     *
     * @return string Mapped page type, see $pageTypeMap
     *
     * @see $pageTypeMap
     */
    public function getPageType()
    {
        $parent = false;
        foreach ($GLOBALS['TSFE']->rootLine as $rowPage) {
            if (!$parent) {
                if ($rowPage['tx_fed_page_controller_action'] != '') {
                    return static::$pageTypeMap[
                        $rowPage['tx_fed_page_controller_action']
                    ];
                } else {
                    $parent = true;
                    continue;
                }
            } else if ($rowPage['tx_fed_page_controller_action_sub'] != '') {
                return static::$pageTypeMap[
                    $rowPage['tx_fed_page_controller_action_sub']
                ];
            }
        }
        return null;
    }
}
?>