import 'package:computo_lite/services/services.dart';
import 'package:computo_lite/data/session/session_storage.dart';
import 'package:computo_lite/viewmodels/login_view_model.dart';
import 'package:flutter_barcode_scanner/flutter_barcode_scanner.dart';
import 'package:http/http.dart' as http;
import 'dart:convert';

const String _baseUrlPackage =
    "acta?expand=ultimaRecepcion,nombreConTipoEleccion,ultimaBitacora";
const List<String> _typeBinnacle = ["esperado", "almacenado", "entregado"];
const List<String> urls = [
  "&estatusBodega=esperado&idTipoEleccion=",
  "&estatusBodega=almacenado&idTipoEleccion=",
  "&estatusBodega=entregado&idTipoEleccion="
];
const Map<int, dynamic> tcs = {1: "1", 2: "1,2,3", 3: "1,3", 4: "1,3"};

class PackageViewModel {
  //final LoginViewModel _loginViewModel = LoginViewModel.instance();
  final BaseService _services = BaseService();

  Future<Map<String, dynamic>?> scanner(String _token) async {
    try {
      String? token = await SessionStorage().getToken();

      if (_token != "") {
        token = _token;
      } else {
        token = await FlutterBarcodeScanner.scanBarcode(
            "#ff6666", "Cancelar", false, ScanMode.QR);
      }

      if (token == '-1') {
        return null;
      }

      print('TOKENNNNN');
      print(token);

      String url =
          "/v1/acta?&token=$token&escaneo=true&expand=casilla,tipoActa,ultimaBitacora,tipoEleccion&limite=1&idTipoEleccion=1,2,3";
      String? userToken = await SessionStorage().getToken();
      print('USER  TOKENNNNN');
      print(userToken);
      http.Response? jsonResponse = await _services.getHttp(url, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<Map<String, dynamic>?> getPackages(String url) async {
    try {
      String? userToken = await SessionStorage().getToken();
      http.Response? jsonResponse =
          await _services.getHttp(_baseUrlPackage + url, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<Map<String, dynamic>?> getScrollPackages(int tabSelected, int page,
      int idTipoConsejoElectoral, String search) async {
    try {
      String url = _baseUrlPackage +
          urls[tabSelected] +
          "${tcs[idTipoConsejoElectoral]}&pagina=$page&busqueda=$search";

      String? userToken = await SessionStorage().getToken();
      http.Response? jsonResponse = await _services.getHttp(url, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<Map<String, dynamic>?> onChangeTabListPackages(
      int tabSelected, int idTipoConsejoElectoral) async {
    try {
      String? userToken = await SessionStorage().getToken();
      String url = "${urls[tabSelected]}${tcs[idTipoConsejoElectoral]}";
      http.Response? jsonResponse =
          await _services.getHttp(_baseUrlPackage + url, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<Map<String, dynamic>?> searchPackages(
      String search, int tabSelected, int idTipoConsejoElectoral) async {
    try {
      final String searchUrl = search != ""
          ? "$_baseUrlPackage&busqueda=$search&idTipoEleccion=${tcs[idTipoConsejoElectoral]}"
          : "$_baseUrlPackage&estatusBodega=${_typeBinnacle[tabSelected]}&idTipoEleccion=${tcs[idTipoConsejoElectoral]}";
      String? userToken = await SessionStorage().getToken();
      http.Response? jsonResponse =
          await _services.getHttp(searchUrl, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<Map<String, dynamic>?> getBinnacle(int id) async {
    try {
      String url = "/v1/bitacora-paquete?idActa=$id&expand=motivoPaquete";
      String? userToken = await SessionStorage().getToken();
      http.Response? jsonResponse = await _services.getHttp(url, userToken!);

      return json.decode(jsonResponse!.body);
    } catch (e) {
      print(e);
      return null;
    }
  }

  Future<List<Map<String, dynamic>>> getMotives() async {
    try {
      String url = "motivo-paquete";
      String? userToken = await SessionStorage().getToken();
      http.Response? jsonResponse = await _services.getHttp(url, userToken!);
      Map<String, dynamic> response = json.decode(jsonResponse!.body);

      return List<Map<String, dynamic>>.from(response["resultado"]);
    } catch (e) {
      print(e);
      return [];
    }
  }

  Future<bool> toStockOrTakeOut(Map<String, dynamic> data) async {
    try {
      String date;

      if (data["day"] > 9) {
        date = "2021-" + data["month"] + "-" + data["day"].toString();
      } else {
        date = "2021-" + data["month"] + "-" + ("0" + data["day"].toString());
      }

      String time = data["time"].toString().split(" ")[1].substring(0, 8);
      String url = "bitacora-paquete/guardar";
      String? userToken = await SessionStorage().getToken();

      data = {
        "idActa": data["idActa"],
        "fecha": date + " " + time,
        "idMotivoPaquete": data["idMotivoPaquete"],
        "idAgendaEntrega": data["idAgendaEntrega"],
        "idAgendaRecibe": data["idAgendaRecibe"],
      };

      await _services.post(url);

      return true;
    } catch (e) {
      print(e);
      return false;
    }
  }
}