<?php
namespace App\Http\Controllers;

use Google\ApiCore\ApiException;
use Google\Photos\Library\V1\PhotosLibraryClient;
use Illuminate\Http\Request;

class GooglePhotoController extends Controller {
    public function connect(Request $request)
    {
        return connectWithGooglePhotos($request,
            ['https://www.googleapis.com/auth/photoslibrary'],
            config('app.albums_authentication_redirect_url')
        );
    }

    public function index()
    {
        $credentials = session("credentials");
        if ($credentials == null || $credentials == "") {
            return view("albums/connect");
        }
        $photosLibraryClient = new PhotosLibraryClient(['credentials' => $credentials]);
        try {
//            $options['proxy'] =  'http://127.0.0.1:1087';
//     $pagedResponse = $photosLibraryClient->listAlbums();
//    $options['pageSize'] = 5;
            $pagedResponse = $photosLibraryClient->listMediaItems();
//    echo 111;
//    var_dump($pagedResponse->iterateAllElements());exit;
            $iterator = $pagedResponse->iterateAllElements();
            $albums = [];
            $yccImages = [];
            while (true) {
                for ($i = 0; $i < 100; $i++) {
                    $album = $iterator->current();
                    if (strstr($album->getFilename(), "ycc")) {
                        $yccImages[] = $album->getId();
                    }
                    $iterator->next();
                }
                if (count($yccImages) > 1) {
                    $photosLibraryClient->batchAddMediaItemsToAlbum("AN5jk26M4hJ-wxLPKSzIDyjruMMkWjlDlVkgNaWWk3d3c7TGhm1vKU-YM0JhfgK5CfcfneoIx_8E", $yccImages);
                    echo "add " . count($yccImages) . " images to ycc\n";
                    $yccImages = [];
                }
                break;
            }


////        echo $album->getProductUrl();
//        $albums[] = $album;
//        $iterator->next();
//    }
//    exit;
            //  By using iterateAllElements, pagination is handled for us.
            return view("albums.index", ['albums' => $pagedResponse->iterateAllElements()]);
//            echo $templates->render(
//                'albums::index',
//                ['albums' => $pagedResponse->iterateAllElements()]);
//         echo $templates->render(
//             'albums::index',
//             ['mediaItems' => $albums]
//         );
//     );
        } catch (ApiException $e) {
//            echo $templates->render('error', ['exception' => $e]);
            view("error");
        }
    }
}