<?php

declare(strict_types=1);

namespace A2G\A2gMaps\Utility;

use TYPO3\CMS\Extbase\Annotation as Extbase;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder;
use TYPO3\CMS\Extbase\Object\ObjectManager;
use TYPO3\CMS\Extbase\Configuration\ConfigurationManager;
use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
use A2G\A2gMaps\Domain\Model\MapEntry;
use GuzzleHttp\Client;

/**
 * Description of Canonical
 *
 * @author Raphael Martin raphael@web-crossing.com
 */
class MapConfigUtility {

    /**
     * uidParamName
     * 
     * @var string
     */
    static private $mapLayerConfigs = [
        1 => [
            "layer" => "osm",
            "config" => [
            ],
            "label" => "osm_map_layer"
        ],
        10 => [
            "layer" => "stamen",
            "config" => [
                "layer" => "terrain"
            ],
            "label" => "stamen_map_terrain"
        ],
        11 => [
            "layer" => "stamen",
            "config" => [
                "layer" => "watercolor"
            ],
            "label" => "stamen_map_watercolor"
        ],
        12 => [
            "layer" => "stamen",
            "config" => [
                "layer" => "toner"
            ],
            "label" => "stamen_map_toner"
        ],
        100 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "cycle"
            ],
            "label" => "thunderforest_map_cycle"
        ],
        101 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "transport"
            ],
            "label" => "thunderforest_map_transport"
        ],
        102 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "landscape"
            ],
            "label" => "thunderforest_map_landscape"
        ],
        103 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "outdoors"
            ],
            "label" => "thunderforest_map_outdoors"
        ],
        104 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "atlas"
            ],
            "label" => "thunderforest_map_atlas"
        ],
        105 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "transport-dark"
            ],
            "label" => "thunderforest_map_transport-dark"
        ],
        106 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "spinal-map"
            ],
            "label" => "thunderforest_map_spinal"
        ],
        107 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "pioneer"
            ],
            "label" => "thunderforest_map_pioneer"
        ],
        108 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "neighbourhood"
            ],
            "label" => "thunderforest_map_neighbourhood"
        ],
        109 => [
            "layer" => "thunderforest",
            "config" => [
                "layer" => "mobile-atlas"
            ],
            "label" => "thunderforest_map_mobile-atlas"
        ],
        200 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "basic"
            ],
            "label" => "maptiler_map_basic"
        ],
        201 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "basic-4326"
            ],
            "label" => "maptiler_map_basic-4326"
        ],
        202 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "bright"
            ],
            "label" => "maptiler_map_bright"
        ],
        203 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "openstreetmap"
            ],
            "label" => "maptiler_map_openstreetmap"
        ],
        204 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "outdoor"
            ],
            "label" => "maptiler_map_outdoor"
        ],
        205 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "pastel"
            ],
            "label" => "maptiler_map_pastel"
        ],
        206 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "hybrid"
            ],
            "label" => "maptiler_map_hybrid"
        ],
        207 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "streets"
            ],
            "label" => "maptiler_map_streets"
        ],
        208 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "toner"
            ],
            "label" => "maptiler_map_toner"
        ],
        209 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "topo"
            ],
            "label" => "maptiler_map_topo"
        ],
        210 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "topographique"
            ],
            "label" => "maptiler_map_topographique"
        ],
        211 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "voyager"
            ],
            "label" => "maptiler_map_voyager"
        ],
        212 => [
            "layer" => "maptiler",
            "config" => [
                "layer" => "winter"
            ],
            "label" => "maptiler_map_winter"
        ],
    ];

    /**
     * setCanonical
     * 
     * @param type $href
     */
    public static function getMapLayerConfig(array $mapLayerConfigIds) {
        $out = [];
        foreach ($mapLayerConfigIds as $id) {
            $out[] = self::$mapLayerConfigs[$id];
        }
        return $out;
    }

    public static function getMapConfig(array $mapLayerConfigIds, ?string $gpxSource = null, ?string $markerSource = null,
            ?string $defaultMarkerIcon = null,
            int $zoom = 1, int $maxZoom = 18, float $centerLon = 0.0, float $centerLat = 0.0,
            bool $zoomSlider = false, bool $fullScreen = false, bool $useLayerSwitcher = false): array {
        $out = [
            'zoom' => $zoom,
            'maxZoom' => $maxZoom,
            'centerLon' => $centerLon,
            'centerLat' => $centerLat
        ];
        $out['mapLayers'] = self::getMapLayerConfig($mapLayerConfigIds);
        if ($useLayerSwitcher) {
            for ($i = 0; $i < count($out['mapLayers']); $i++) {
                $out['mapLayers'][$i]['active'] = true;
            }
        }
        if ($defaultMarkerIcon !== null) {
            $out['defaultMarkerIcon'] = $defaultMarkerIcon;
        }
        if ($gpxSource !== null) {
            $out['gpxSource'] = $gpxSource;
        }
        if ($markerSource !== null) {
            $out['markerSource'] = $markerSource;
        }
        if ($zoomSlider) {
            $out['zoomSlider'] = $zoomSlider;
        }
        if ($fullScreen) {
            $out['fullScreen'] = $fullScreen;
        }
        return $out;
    }

    static public function getMarkerCsr() {
        return [
            "type" => "name",
            "properties" => [
                "name" => "urn:ogc:def:crs:EPSG::4326"
            ]
        ];
    }

    static public function getMarker(MapEntry $marker, ?string $icon, ?string $popupContent) {
        $out = [
            "type" => "Feature",
            "id" => $marker->getUid(),
            "geometry" => [
                "type" => "Point",
                "coordinates" => [
                    $marker->getLongitude(),
                    $marker->getLatitude()
                ]
            ],
            "geometry_name" => "SHAPE",
            "properties" => [
                'icon' => $icon
            ]
        ];
        if ($popupContent !== null) {
            $out['properties']['popup'] = $popupContent;
        }
        return $out;
    }

    static private $countryCoordinates = null;

    private static function getCountryGeoJson(string $twoIsoCode = ''): ?array {
        if (self::$countryCoordinates === null) {
            self::$countryCoordinates = \GuzzleHttp\json_decode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/typo3conf/ext/a2g_travel_blog/Resources/Public/sampleData/countries.json'), true);
        }
        if (self::$countryCoordinates[strtoupper($twoIsoCode)]) {
            return self::$countryCoordinates[strtoupper($twoIsoCode)][0];
        } else {
            return null;
        }
    }

    static protected $nominationBaseUrl = 'https://nominatim.openstreetmap.org';
    static protected $nominationSufixUrl = '&format=json&polygon=1&addressdetails=1';

    static protected $client = null;

    static protected function initClient(){
        if(self::$client===null){
            self::$client  = new Client([
            // Base URI is used with relative requests
            'base_uri' => self::$nominationBaseUrl,
            // You can set any number of default request options.
            'timeout' => 2.0,
        ]);
        }
    }
    
    static public function getLatLonFrom(string $addressline, string $countryline, string $state = ''): ?array {
        self::initClient();
        if ($state === '') {
            $url = urlencode($addressline . ',' . $countryline);
        } else {
            $url = urlencode($addressline . ',' . $countryline . ',' . $state);
        }
        $response = self::$client->request('GET', self::$nominationBaseUrl.'/search?q='.$url.self::$nominationSufixUrl);
        
        if($response->getStatusCode() === 200){
            return \GuzzleHttp\json_decode($response->getBody()->getContents(), true)[0];
        }
        return null;
    }

    
    public static function getNavToLink(string $addressline, string $countryline, string $state = ''): string{
        if ($state === '') {
            $url = str_replace(' ', '+', $addressline . ',' . $countryline);
        } else {
            $url = str_replace(' ', '+', $addressline . ',' . $countryline . ',' . $state);
        }
        return 'https://www.google.com/maps/dir//'. urlencode($url);
    }
    
    
    public static function getCountryFeatureCollectionsFromIsoCodeList(array $isoCodes = ['DE' => 'popupcontent de', 'AT' => 'popupcontent at']) {
        $out = [
            'type' => 'FeatureCollection',
            'crs' => [
                'type' => 'name',
                'properties' => [
                    'name' => 'urn:ogc:def:crs:OGC:1.3:CRS84'
                ]
            ],
            'features' => []
        ];
        foreach ($isoCodes as $twoIsoCode => $isoCodePopupcontent) {
            if ($isoCodePopupcontent === null) {

                $out['features'][] = [
                    'type' => 'Feature',
                    'properties' => [
                    ],
                    'geometry' => self::getCountryGeoJson($twoIsoCode)
                ];
            } else {

                $out['features'][] = [
                    'type' => 'Feature',
                    'properties' => [
                        'popup' => $isoCodePopupcontent
                    ],
                    'geometry' => self::getCountryGeoJson($twoIsoCode)
                ];
            }
        }
        return $out;
    }

}