import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:star_lock/appRouters.dart';
import 'package:star_lock/app_settings/app_colors.dart';
import 'package:star_lock/common/XSConstantMacro/XSConstantMacro.dart';
import 'package:star_lock/flavors.dart';
import 'package:star_lock/login/login/app_get_version.dart';
import 'package:star_lock/login/login/starLock_login_logic.dart';
import 'package:star_lock/main.dart';
import 'package:star_lock/network/api_repository.dart';
import 'package:star_lock/tools/storage.dart';
import 'package:star_lock/tools/wechat/customer_tool.dart';

import '../versionUndate/versionUndateTool.dart';

class AppFirstEnterHandle {
  Future<void> getAppFirstEnter(String flagStr) async {
    final dynamic getFlag = await Storage.getString(flagStr);
    switch (flagStr) {
      case isAgreePrivacy: // 隐私协议
        if (getFlag != isAgreePrivacy) {
          final bool? isAgree = await showPrivacyAgreementAlert();
          if (isAgree ?? false) {
            await privacySDKInitialization();
          }
        }

        if (Get.isRegistered<StarLockLoginLogic>()) {
          Get.find<StarLockLoginLogic>().flushedDeviceInfo();
        }
        break;
      case isAgreePosition: // 位置权限
        if (getFlag != isAgreePosition) {
          showPositionAlert();
        }
        break;
      case isAgreeCamera: // 相机权限
        if (getFlag != isAgreeCamera) {
          showCameraAlert();
        }
        break;
      case isShowUpdateVersion: // 版本更新
        if (getFlag != isShowUpdateVersion) {
          VersionUndateTool();
        }
        break;
      default:
        break;
    }
  }

  //隐私协议弹窗
  Future<bool?> showPrivacyAgreementAlert() async {
    return await showCupertinoDialog(
      context: Get.context!,
      builder: (BuildContext context) {
        return PopScope(
            canPop: false,
            child: F.sw(
                skyCall: () => _defaultPrivacyAgreementAlert(context),
                xhjCall: () => _xhjPrivacyAgreementAlert(context)));
      },
    );
  }

  //默认布局
  Widget _defaultPrivacyAgreementAlert(BuildContext context) {
    return CupertinoAlertDialog(
      title: Text('${'用户协议和隐私政策概要'.tr}\n'),
      content: Text.rich(
        TextSpan(
          text: '感谢您使用本应用。我们非常重视您的个人信息和隐私保护，在使用本产品之前，请认真阅读'.tr,
          style: const TextStyle(fontSize: 16.0),
          children: <InlineSpan>[
            TextSpan(
              text: '《用户协议》'.tr,
              style: const TextStyle(
                  color: Colors.blue, decoration: TextDecoration.underline),
              recognizer: TapGestureRecognizer()
                ..onTap = () {
                  // 处理用户协议点击事件
                  Get.toNamed(Routers.webviewShowPage,
                      arguments: <String, String>{
                        'url': XSConstantMacro.userAgreementURL,
                        'title': '用户协议'.tr
                      });
                },
            ),
            TextSpan(text: '和'.tr),
            TextSpan(
              text: '《隐私政策》'.tr,
              style: const TextStyle(
                  color: Colors.blue, decoration: TextDecoration.underline),
              recognizer: TapGestureRecognizer()
                ..onTap = () {
                  // 处理隐私政策点击事件
                  Get.toNamed(Routers.webviewShowPage,
                      arguments: <String, String>{
                        'url': XSConstantMacro.privacyPolicyURL,
                        'title': '隐私政策'.tr
                      });
                },
            ),
            TextSpan(
                text: '的全部内容。点击“同意”即表示您同意并接受全部条款。若选择不同意，将无法使用我们的产品和服务，并会退出应用。'
                    .tr),
          ],
        ),
      ),
      actions: <Widget>[
        CupertinoDialogAction(
          child: Text(
            '不同意'.tr,
            style: const TextStyle(color: Colors.black),
          ),
          onPressed: _exitApp,
        ),
        CupertinoDialogAction(
          child: Text(
            '同意'.tr,
            style: const TextStyle(color: Colors.blue),
          ),
          onPressed: () {
            Storage.setString(isAgreePrivacy, isAgreePrivacy);
            Navigator.of(context).pop(true);
            getAppFirstEnter(isShowUpdateVersion);
          },
        ),
      ],
    );
  }

  //xhj 布局
  Widget _xhjPrivacyAgreementAlert(BuildContext context) {
    return AlertDialog(
      title: Text('协议概要'.tr),
      backgroundColor: Colors.white,
      content: Text.rich(
        TextSpan(
          text: '感谢您使用本应用。我们非常重视您的个人信息和隐私保护，在使用本产品之前，请认真阅读'.tr,
          style: const TextStyle(fontSize: 16.0),
          children: <InlineSpan>[
            TextSpan(
              text: '《用户协议》'.tr,
              style: TextStyle(
                color: AppColors.mainColor,
              ),
              recognizer: TapGestureRecognizer()
                ..onTap = () {
                  // 处理用户协议点击事件
                  Get.toNamed(Routers.webviewShowPage,
                      arguments: <String, String>{
                        'url': XSConstantMacro.userAgreementURL,
                        'title': '用户协议'.tr
                      });
                },
            ),
            TextSpan(text: '和'.tr),
            TextSpan(
              text: '《隐私政策》'.tr,
              style: TextStyle(
                color: AppColors.mainColor,
              ),
              recognizer: TapGestureRecognizer()
                ..onTap = () {
                  // 处理隐私政策点击事件
                  Get.toNamed(Routers.webviewShowPage,
                      arguments: <String, String>{
                        'url': XSConstantMacro.privacyPolicyURL,
                        'title': '隐私政策'.tr
                      });
                },
            ),
            TextSpan(
                text: '的全部内容。点击“同意”即表示您同意并接受全部条款。若选择不同意，将无法使用我们的产品和服务，并会退出应用。'
                    .tr),
          ],
        ),
      ),
      actions: <Widget>[
        CupertinoDialogAction(
          child: Text(
            '不同意'.tr,
            style: const TextStyle(color: Colors.black),
          ),
          onPressed: _exitApp,
        ),
        CupertinoDialogAction(
          child: Text(
            '同意'.tr,
            style: TextStyle(color: AppColors.mainColor),
          ),
          onPressed: () {
            Storage.setString(isAgreePrivacy, isAgreePrivacy);
            Navigator.of(context).pop(true);
            getAppFirstEnter(isShowUpdateVersion);
          },
        ),
      ],
    );
  }

  //位置权限弹窗
  void showPositionAlert() {
    showCupertinoDialog(
      context: Get.context!,
      builder: (BuildContext context) {
        return PopScope(
            canPop: false,
            child: CupertinoAlertDialog(
              title: Text('位置权限'.tr),
              content: Text('请开启位置权限，应用需要位置权限才可以完成智能锁和网关的蓝牙操作'.tr),
              actions: <Widget>[
                CupertinoDialogAction(
                  child: Text('取消'.tr),
                  onPressed: () {
                    Navigator.of(context).pop();
                  },
                ),
                CupertinoDialogAction(
                  child: Text('确定'.tr),
                  onPressed: () {
                    Storage.setString(isAgreePosition, isAgreePosition);
                    Navigator.of(context).pop();
                  },
                ),
              ],
            ));
      },
    );
  }

  //相机权限弹窗
  void showCameraAlert() {
    showCupertinoDialog(
      context: Get.context!,
      builder: (BuildContext context) {
        return PopScope(
            canPop: false,
            child: CupertinoAlertDialog(
              title: Text('相机/相册权限'.tr),
              content: Text('请开启本地存储权限，允许应用读写设备上的照片及文件'.tr),
              actions: <Widget>[
                CupertinoDialogAction(
                  child: Text('取消'.tr),
                  onPressed: () {
                    Navigator.of(context).pop();
                  },
                ),
                CupertinoDialogAction(
                  child: Text('确定'.tr),
                  onPressed: () {
                    Storage.setString(isAgreeCamera, isAgreeCamera);
                    Navigator.of(context).pop();
                  },
                ),
              ],
            ));
      },
    );
  }

  // _launchURL(String url) async {
  //   if (await canLaunchUrl(Uri.parse(url))) {
  //     await launchUrl(Uri.parse(url));
  //   } else {
  //     throw '无法打开链接 $url';
  //   }
  // }

  void _exitApp() {
    exit(0); // 退出应用程序
  }
}