<?php

namespace Services;

/**
 * UrlFilter
 */
class UrlFilter extends \Nette\Object {

    /** @var \Nette\Localization\ITranslator */
    private $translator;

    /** @var string */
    private $lang;

    /** @var \Nette\Http\Request */
    private $httpRequest;


    /** @var array */
    private static $filterTable = [
        'cs' => [
            //presenters
            'Support' => 'podpora',
        //atd...preklady
            //actions
            'payment' => 'platby'
            //atd...preklady
        ],
        'fr' => [
        //preklady
        ]
    ];

    public function __construct(\Nette\Localization\ITranslator $translator, \Nette\Http\Request $httpRequest) {
        $this->translator = $translator;
        $this->httpRequest = $httpRequest;
        preg_match("/\/([A-Za-z]{2})\//", $this->httpRequest->getUrl()->getPath(), $m);
        $this->lang = isset($m[1]) ? $m[1] : $this->translator->getLocale();
    }

    public function presenterFilterIn($id) {
        $filterTable = isset(self::$filterTable[$this->lang]) ? self::$filterTable[$this->lang] : [];
        $filterTable = array_flip($filterTable);
        return isset($filterTable[$id]) ? $filterTable[$id] : self::path2presenter($id);
    }

    public function presenterFilterOut($id) {
        $filterTable = isset(self::$filterTable[$this->lang]) ? self::$filterTable[$this->lang] : [];
        return isset($filterTable[$id]) ? $filterTable[$id] : self::presenter2path($id);
    }

    public function actionFilterIn($id) {
        $filterTable = isset(self::$filterTable[$this->lang]) ? self::$filterTable[$this->lang] : [];
        $filterTable = array_flip($filterTable);
        return isset($filterTable[$id]) ? $filterTable[$id] : self::path2action($id);
    }

    public function actionFilterOut($id) {
        $filterTable = isset(self::$filterTable[$this->lang]) ? self::$filterTable[$this->lang] : [];
        return isset($filterTable[$id]) ? $filterTable[$id] : self::action2path($id);
    }


    //inflectors
    ...

}