<?php

namespace App\Http\Controllers;

use Jenssegers\Agent\Agent;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Response;
use App;

class StartpageController extends Controller
{
    /**
     * Load Startpage accordingly to the given URL-Parameter and Mobile
     *
     * @param  int  $id
     * @return Response
     */
    /* public function loadStartPage($locale = "de")
    {
        \App::setLocale($locale);
        return view('index', [ 
            'title' => 'MetaGer: Sicher suchen & finden, Privatsphäre schützen', 
            'homeIcon']);
    } */

    public function loadStartPage(Request $request) 
    {
        $focusPages = [];
        foreach($request->all() as $key => $value)
        {
            if($value === 'on' && $key != 'param_sprueche' && $key != 'param_tab') 
            {
               $focusPages[] = str_replace('param_', '', $key);
            }
        }

        $agent = new Agent();
        $browser = $agent->browser();

        return view('index')
            ->with('title', trans('titles.index'))
            ->with('homeIcon')
            ->with('focus', $request->input('focus', 'web'))
            ->with('lang', $request->input('param_lang', 'all'))
            ->with('resultCount', $request->input('param_resultCount', '20'))
            ->with('time', $request->input('param_time', '1000'))
            ->with('sprueche', $request->input('param_sprueche', 'off'))
            ->with('tab', $request->input('param_tab', 'off'))
            ->with('focusPages', $focusPages)
            ->with('browser', $browser)
            ->with('navbarFocus', 'suche');

    }

    public function loadPage($subpage)
    {
        /* TODO CSS und Titel laden
        $css = array(
            'datenschutz' => 'privacy.css',
        );

        if (in_array($subpage, $css)) {
            return view($subpage, [ 'title' => 'Datenschutz Richtlinien', 'css' => $css[$subpage]]);
        } else {
            return view($subpage, [ 'title' => 'Datenschutz Richtlinien']);
        }*/
        return view($subpage, [ 'title' => 'Datenschutz Richtlinien']);
    }

    public function loadLocalPage($locale = "de", $subpage = "datenschutz")
    {
        \App::setLocale($locale);
        return loadPage($subpage);
    }

    public function loadPlugin($params, $locale = "de")
    {
        $params = unserialize(base64_decode($params));
        $requests = $params;
        $params = [];
        foreach($requests as $key => $value)
        {
            if( strpos($key, "param_") === 0 )
            {
                $key = substr($key, strpos($key, "param_") + 6 );
            }
            $params[$key] = $value;
        }

        if(!isset($params['focus']))
            $params['focus'] = 'web';
        if(!isset($params['encoding']))
            $params['encoding'] = 'utf8';
        if(!isset($params['lang']))
            $params['lang'] = 'all';
        array_forget($params, 'eingabe');
        array_forget($params, 'out');
        array_forget($params, 'page');
        $link = action('MetaGerSearch@search', $params);

        $response = Response::make(
            view('plugin')->with('link', $link), "200");
        $response->header('Content-Type', "application/xml");
        return $response;
        return $link;
    }

    public function loadSettings (Request $request)
    {
        $sumaFile = "";
        if(App::isLocale('en'))
            $sumaFile = config_path() . "/sumas.xml";
        else
            $sumaFile = config_path() . "/sumas.xml";

        $xml = simplexml_load_file($sumaFile);
        $sumas = $xml->xpath("suma");

        $foki = [];
        foreach($sumas as $suma)
        {
            if( (!isset($suma['disabled']) || $suma['disabled'] === "") && ( !isset($suma['userSelectable']) || $suma['userSelectable']->__toString() === "1") )
            {
                if( isset($suma['type']) )
                {
                    $f = explode(",", $suma['type']->__toString());
                    foreach($f as $tmp)
                    {
                        $displayName = $suma['displayName']->__toString();
                        $url = isset($suma['homepage']) ? $suma['homepage']->__toString() : "https://metager.de";
                        $foki[$tmp][$suma['name']->__toString()] = [ 'displayName' => $displayName, 'url' => $url];
                    }
                }else
                {
                    $displayName = $suma['displayName']->__toString();
                    $url = isset($suma['homepage']) ? $suma['homepage']->__toString() : "https://metager.de";
                    $foki["andere"][$suma['name']->__toString()] = [ 'displayName' => $displayName, 'url' => $url];
                }
            }
        }

        return view('settings')
            ->with('foki', $foki)
            ->with('title', 'Einstellungen')
            ->with('css', 'settings.css')
            ->with('js', ['settings.js'])
            ->with('navbarFocus', 'suche');
        die(var_dump($foki));

        return $xml->saveXML();
    }
}