flutter-sport/lib/provider/login_info_model.dart

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:sport/application.dart';
import 'package:sport/bean/login.dart';
import 'package:sport/pages/my/weight_page.dart';
import 'package:sport/provider/user_model.dart';
import 'package:sport/router/navigator_util.dart';
import 'package:sport/services/api/inject_api.dart';
import 'package:sport/services/api/resp.dart';
import 'package:sport/utils/toast.dart';

class LoginInfoModel extends ChangeNotifier with InjectLoginApi {
  bool isNew = false;

  Future<LoginInfo> getlogin(BuildContext context, String phone, {String? pwd, String? captcha}) async {
    return await loginApi.getLoginInfo(phone, password: pwd, captcha: captcha);
  }

  /// 登录
  Future<bool> login(BuildContext context, LoginInfo loginInfo) async {
    if (loginInfo.code == 0) {
      Data? data = loginInfo.data;
      if (data != null && data.user != null) {
        bool isNew = data.isNew ?? false;
        bool isFillWeight = data.user?.fillWeight ?? false;
        String username = data.user?.name ?? "";

        await saveUser(context, data.user);
        await saveUserInfo({}, token: data.token);

        if (isNew == true) {
          this.isNew = true;
          NavigatorUtil.goBasicInfo(context, username: username);
        } else if (isFillWeight != true) {
          NavigatorUtil.goPage(context, (context) => WeightPage());
        } else {
          NavigatorUtil.goHomePage(context);
        }

        return true;
      }
    }
    return false;
  }

  saveUser(BuildContext context, User? user) async {
    Map<String, dynamic> map = {};
    if (user != null) {
      map.addAll(user.toJson());

      if (user.bindInfo != null) {
        map.addAll(user.bindInfo!.toJson());
      }

      Provider.of<UserModel>(context, listen: false).saveUserInfo(user);
    }
    if (map.isNotEmpty) await saveUserInfo(map);
  }

  /// 保存用户信息到 sp 不太熟悉传对象 就这样将就一下
  saveUserInfo(Map<String, dynamic> params, {String? token}) async {
    SharedPreferences prefs = await SharedPreferences.getInstance();
    saveMap("", params, prefs);
    // 这里的因为更新的时候不会返回token 可能会覆盖 所以...
    if (token != null) {
      prefs.setString('token', token);
    }
    prefs.setBool("agreement", true);
    print("token $token");
  }

  saveMap(String root, Map<String, dynamic> params, SharedPreferences prefs) {
    params.forEach((k, value) {
      String key = "$root$k";
      if (value is String) {
        prefs.setString(key, value);
        print("putString $key $value");
      } else if (value is int) {
        prefs.setInt(key, value);
        print("putInt $key $value");
      } else if (value is bool) {
        prefs.setBool(key, value);
        print("putBool $key $value");
      } else if (value is double) {
        prefs.setDouble(key, value);
        print("putDouble $key $value");
      } else if (value is Map<String, dynamic>) {
        saveMap(key, value, prefs);
      }
    });
  }

  Future<bool> getCaptcha(String phone) async {
    var data = await loginApi.getCaptcha(phone);
    if (data['code'] == 0) {
      ToastUtil.show("验证码发送成功");
      // Fluttertoast.showToast(
      //     msg: "验证码发送成功",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return true;
    }
    return false;
  }

  Future<bool> verifyCaptch(String phone, String captcha) async {
    var data = await loginApi.verifyCaptcha(phone, captcha);
    if (data['code'] != 0) {
      // Fluttertoast.showToast(
      //     msg: "${data['msg']}",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return false;
    } else if (!data['data']) {
      ToastUtil.show("验证码输入错误");
      // Fluttertoast.showToast(
      //     msg: "验证码输入错误",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return false;
    }
    return true;
  }

  Future<bool> resetPasswordByCaptcha(String? phone, String? captcha, String? password) async {
    var data = await loginApi.resetPasswordByCaptcha(phone, captcha, password);
    if (data['code'] != 0) {
      // Fluttertoast.showToast(
      //     msg: "${data['msg']}",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return false;
    }
    return true;
  }

  Future<bool> resetPasswordByOld(String? oldPassword, String? newPassword) async {
    var data = await loginApi.resetPasswordByOld(oldPassword, newPassword);
    if (data['code'] != 0) {
      // Fluttertoast.showToast(
      //     msg: "${data['msg']}",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return false;
    }
    return true;
  }

  Future<bool> updateUserInfo(BuildContext context, String name, int gender, {int? age, int? provinceId, int? cityId, int? districtId, double? weight, int? ignoreNameCard}) async {
    RespData<User> data = await loginApi.updateInfo(name, gender, age: age, province_id: provinceId, district_id: districtId, city_id: cityId, weight: weight, ignore_name_card: ignoreNameCard);
    if (data.code == 0) {
      saveUser(context, data.data);
      return true;
    } else {
      // Fluttertoast.showToast(
      //     msg: "${loginInfo['msg']}",
      //     toastLength: Toast.LENGTH_SHORT,
      //     gravity: ToastGravity.CENTER,
      //     backgroundColor: Colors.white,
      //     textColor: Colors.black,
      //     fontSize: 13.0);
      return false;
    }
  }

  Future<bool> updateUserInfoEx(BuildContext context, {int? age, int? provinceId, int? cityId, int? districtId, double weight = 60.0, int? ignoreNameCard}) async {
    var user = Provider.of<UserModel>(context, listen: false);
    return updateUserInfo(context, user.user.name, user.user.gender!, age: age, provinceId: provinceId, cityId: cityId, districtId: districtId, weight: weight, ignoreNameCard: ignoreNameCard);
  }

//  Future<bool> updateUserInfoMap(Map<String, dynamic> params) async {
//    var loginInfo = await loginApi.updateInfoMap(params);
//
//    if (loginInfo["code"] == 0) {
//      await _saveUserInfo(loginInfo['data']);
//      return true;
//    } else {
//      Fluttertoast.showToast(
//          msg: "${loginInfo['msg']}",
//          toastLength: Toast.LENGTH_SHORT,
//          gravity: ToastGravity.CENTER,
//          backgroundColor: Colors.white,
//          textColor: Colors.black,
//          fontSize: 13.0);
//      return false;
//    }
//  }

}

//const final