import 'dart:async';
import 'dart:io';

import 'package:flutter/material.dart';
import 'package:one_key/utils/dialog_util.dart';
import 'package:permission_handler/permission_handler.dart';

import '../app.dart';

FutureOr<bool> checkPermissionStorage() async {
  if (Platform.isIOS || Platform.isAndroid) {
    var status = await Permission.storage.status;
    if (!status.isGranted) {
      status = await Permission.storage.request();
      if (status.isGranted) {
        return true;
      }
    } else {
      return true;
    }
    return false;
  } else if (Platform.isOhos) {
    return true;
    // var status = await Permission.photos.status;
    // if (!status.isGranted) {
    //   status = await Permission.photos.request();
    //   if (status.isGranted) {
    //     return true;
    //   }
    // } else {
    //   return true;
    // }
    // return false;
  }
  return false;
}

FutureOr<bool> checkContactPermission() async {
  PermissionStatus permissionStatus = await Permission.contacts.status;
  if (permissionStatus == PermissionStatus.granted) {
    return true;
  } else {
    return false;
  }
}

FutureOr<bool> checkPermission(Permission permissionGroup) async {
  PermissionStatus permissionStatus = await permissionGroup.status;
  if (permissionStatus == PermissionStatus.granted) {
    return true;
  } else {
    return false;
  }
}

FutureOr<bool> requestPermission(Permission permissionGroup) async {
  //全局提示权限使用目的
  if (Platform.isAndroid) {
    //全局提示权限使用目的
    BuildContext context = App.navigatorKey.currentState!.overlay!.context;

    if (permissionGroup == Permission.storage) {
      PermissionStatus permissionStatus = await Permission.storage.status;
      if (permissionStatus != PermissionStatus.permanentlyDenied) {
        DialogUtil.showAuthorityDestination(
            context, 'h_storage', '存储权限使用说明', '用于读取相册照片上传店铺门头照，包间照片等。');
      }
    } else if (permissionGroup == Permission.camera) {
      PermissionStatus permissionStatus = await Permission.camera.status;
      if (permissionStatus != PermissionStatus.permanentlyDenied) {
        DialogUtil.showAuthorityDestination(
            context, 'h_camera', '相机权限使用说明', '用于上传店铺门头照，包间照片等。');
      }
    } else if (permissionGroup == Permission.location) {
      PermissionStatus permissionStatus = await Permission.location.status;
      if (permissionStatus != PermissionStatus.permanentlyDenied) {
        DialogUtil.showAuthorityDestination(context, 'h_location', '位置权限使用说明',
            '用于创建店铺时，获取店铺在地图上的位置，方便客户导航到咱们店铺');
      }
    }
  }

  final permissions = await [permissionGroup].request();
  if (App.isShowDes) {
    //全局提示权限使用目的
    BuildContext context = App.navigatorKey.currentState!.overlay!.context;
    if (Navigator.canPop(context)) {
      Navigator.pop(context);
    }
  }
  if (await permissionGroup.request().isGranted) {
    print(true);
    // Either the permission was already granted before or the user just granted it.
  }

  if (permissions[permissionGroup] == PermissionStatus.granted) {
    return true;
  } else {
    return false;
  }
}

FutureOr<PermissionStatus> permissionStatus(Permission permissionGroup) async {
  PermissionStatus permissionStatus = await permissionGroup.status;
  return permissionStatus;
}

FutureOr<PermissionStatus> contactPermissionStatus() async {
  PermissionStatus permissionStatus = await Permission.contacts.status;
  return permissionStatus;
}

FutureOr<bool> requestContactPermission() async {
  if (Platform.isAndroid) {
    PermissionStatus permissionStatus = await Permission.contacts.status;

    if (permissionStatus != PermissionStatus.permanentlyDenied) {
//全局提示权限使用目的
      BuildContext context = App.navigatorKey.currentState!.overlay!.context;
      DialogUtil.showAuthorityDestination(
          context, 'h_contant', '通讯录权限使用说明', '直接从通讯录获得客户电话号码，快速录入预订信息。');
    }
  }
  final permissions = await [Permission.contacts].request();
  if (permissions[Permission.contacts] == PermissionStatus.granted) {
    return true;
  } else {
    return false;
  }
}

FutureOr<bool> openSetting() {
  return openAppSettings();
}