import 'dart:convert';
import 'dart:io';
import 'dart:math';
import 'dart:typed_data';

import 'package:common_utils/common_utils.dart';
import 'package:connectivity/connectivity.dart';
import 'package:contacts_service/contacts_service.dart';
// import 'package:connectivity_plus/connectivity_plus.dart';
import 'package:device_info/device_info.dart';
import 'package:dio/dio.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_statusbarcolor/flutter_statusbarcolor.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:flutter/services.dart';
import 'package:fluwx/fluwx.dart';
import 'package:one_key/pages/login/web_page.dart';
import 'package:one_key/provider/my_model.dart';
import 'package:one_key/provider/user_model.dart';
import 'package:one_key/utils/dialog_util.dart';
import 'package:one_key/utils/lunar_calendar.dart';
import 'package:one_key/utils/misc.dart';
import 'package:one_key/route/navigator_util.dart';
import 'package:one_key/widgets/loading.dart';
import 'package:package_info/package_info.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:provider/provider.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:crypto/crypto.dart';
import 'package:flutter_image_compress/flutter_image_compress.dart';

import 'package:image/image.dart' as IMG;
import 'dart:ui' as ui;
import 'package:permission_handler/permission_handler.dart';
import 'package:path_provider/path_provider.dart';
import 'package:image_cropper/image_cropper.dart';
import 'dart:math';

import '../constant/constant.dart';
import '../models/cookbook_model.dart';
import '../models/coupon_model.dart';
import '../models/recharge_list_model.dart';
// import 'dart:typed_data';

typedef BookTimeSetCallback = void Function(bool needChange);

class Utils {
  static randomGet(int min, int max) {
    //实例化 Random类 并赋值给 私有变量 _random
    final _random = new Random();
//定义 指定返回值为 int 的函数方法,传入参数为 min 和 max

//变量c等于 (0+4)+随机数(9-4);实现了最小值不小于4，最大值不大于8的结果
    var c = min + _random.nextInt(max - min);
//打印变量 c
    print(c); //4~8
  }

  static bool cnIsNumber(String str) {
    final reg = RegExp(r'^-?[0-9.]+$');
    return reg.hasMatch(str);
  }

  ///2023-03-11 二月二十
  static String returnYMDandLunarCalendar(DateTime day, BuildContext context) {
    String date =
        "${day.year}-${Utils.addZeroNumber(day.month)}-${Utils.addZeroNumber(day.day)}  ";
    date += Utils.lunarCalendarHolidays(day);
    return date;
  }

  //判定是否为数字
  static bool isNumeric(String s) {
    if (s == null) {
      return false;
    }
    return double.tryParse(s) != null;
  }

  // ^(([^0][0-9]+|0)$)|^(([1-9]+)$)

  // 验证是否为数字
  static bool isInteger(String str) {
    final reg = RegExp(r'^[1-9]\d*$');
    print('$str 是否数字:${reg.hasMatch(str)}');
    return reg.hasMatch(str);
  }

  //请求参数按key按ASCII排序key1=value1&key2=value2&...&keyN=valueN
  static String keySort(Map<String, String> oldParamsMap) {
    List attrKeys = oldParamsMap.keys.toList();
    attrKeys.sort(); //排序 ASCII 字符顺序进行排序
    var str = '';
    for (var i = 0; i < oldParamsMap.length; i++) {
      if (i == oldParamsMap.length - 1) {
        str += "${attrKeys[i]}=${oldParamsMap[attrKeys[i]]}";
      } else {
        str += "${attrKeys[i]}=${oldParamsMap[attrKeys[i]]}&";
      }
    }
    print(str);
    String stringSignTemp =
        str + "&key=3F59D13EB7681868B96A50902296BCE6"; //注：key为商户平台设置的密钥key

    var key = utf8.encode('3F59D13EB7681868B96A50902296BCE6');
    var hmacSha256 = Hmac(sha256, key); // HMAC-SHA256
    var bytes = utf8.encode(stringSignTemp);
    var digest = hmacSha256.convert(bytes);

    print("HMAC digest as bytes: ${digest.bytes}");
    print("HMAC digest as hex string: $digest");

    return '$digest'.toUpperCase();
    //注：HMAC-SHA256签名方式，部分语言的hmac方法生成结果二进制结果，需要调对应函数转化为十六进制字符串
  }

  // 验证是否为数字
  static bool isNumber(String str) {
    final reg = RegExp(r'^-?[0-9]+');
    print('$str 是否数字:${reg.hasMatch(str)}');
    return reg.hasMatch(str);
  }
  //

  //时间转换
  static String formatFromMill(String datestr) {
    String date = '';
    DateTime _strtimes = DateTime.fromMillisecondsSinceEpoch(
        int.parse(datestr) *
            1000); //首先先将字符串格式的时间转为DateTime类型，因为millisecondsSinceEpoch方法转换要求为该格式
    // int _intendtime = _strtimes.millisecondsSinceEpoch; //方法一
    //   var _intendtime =  DateTime.fromMillisecondsSinceEpoch(_strtimes );//方法二
    //   //_intendtime 为以及转换好的时间戳
    DateTime dateNow = DateTime.now();
    // String ymd = "${day.year}-" +
    //     Utils.addZeroNumber(day.month) +
    //     "-" +
    //     Utils.addZeroNumber(day.day);

    if (Utils.isOneDay(_strtimes, dateNow)) {
      date = "今天 ";
    } else if (Utils.isOneDay(_strtimes, dateNow.add(Duration(days: 1)))) {
      date = "明天 ";
    } else if (Utils.isOneDay(_strtimes, dateNow.add(Duration(days: 2)))) {
      date = "后天 ";
    } else {
      final num ONE_HOUR = 3600000;
      final num ONE_DAY = 86400000;
      final String ONE_DAY_AGO = "天前";
      num delta = DateTime.now().millisecondsSinceEpoch -
          _strtimes.millisecondsSinceEpoch;
      // if (delta < 1 * ONE_MINUTE) {
      //   num seconds = toSeconds(delta);
      //   return (seconds <= 0 ? 1 : seconds).toInt().toString() + ONE_SECOND_AGO;
      // }
      // if (delta < 45 * ONE_MINUTE) {
      //   num minutes = toMinutes(delta);
      //   return (minutes <= 0 ? 1 : minutes).toInt().toString() + ONE_MINUTE_AGO;
      // }
      // if (delta < 24 * ONE_HOUR) {
      //   num hours = toHours(delta);
      //   return (hours <= 0 ? 1 : hours).toInt().toString() + ONE_HOUR_AGO;
      // }
      // if (delta < 48 * ONE_HOUR) {
      //   return "昨天";
      // }
      if (delta > 0) {
        // if (delta < 30 * ONE_DAY) {
        num days = toDays(delta);
        date = (days <= 0 ? 1 : days).toInt().toString() + ONE_DAY_AGO;
        // }
      } else {
        date = DateUtil.formatDate(_strtimes, format: DateFormats.y_mo_d);
        // date = datestr;
        // num delta = _strtimes.millisecondsSinceEpoch -
        //     DateTime.now().millisecondsSinceEpoch;
        // num days = toDays(delta);
        // date = (days <= 0 ? 1 : days).toInt().toString() +  "天后";
      }

      // if (delta < 12 * 4 * ONE_WEEK) {
      //   num months = toMonths(delta);
      //   return (months <= 0 ? 1 : months).toInt().toString() + ONE_MONTH_AGO;
      // } else {
      //   num years = toYears(delta);
      //   return (years <= 0 ? 1 : years).toInt().toString() + ONE_YEAR_AGO;
      // }
    }
    return date;
  }

  static String formatFromYmd(String datestr) {
    String date = '';
    String _str =
        datestr.replaceAll('年', '-').replaceAll('月', '-').replaceAll('日', '');
    String _time = "${_str} 16:00:00"; //注意格式否则在DateTime.parse()时会报错
    DateTime _strtimes = DateTime.parse(
        _time); //首先先将字符串格式的时间转为DateTime类型，因为millisecondsSinceEpoch方法转换要求为该格式
    int _intendtime = _strtimes.millisecondsSinceEpoch; //方法一
    //   var _intendtime =  DateTime.fromMillisecondsSinceEpoch(_strtimes );//方法二
    //   //_intendtime 为以及转换好的时间戳
    DateTime dateNow = DateTime.now();
    // String ymd = "${day.year}-" +
    //     Utils.addZeroNumber(day.month) +
    //     "-" +
    //     Utils.addZeroNumber(day.day);

    if (Utils.isOneDay(_strtimes, dateNow)) {
      date = "今天 ";
    } else if (Utils.isOneDay(_strtimes, dateNow.add(Duration(days: 1)))) {
      date = "明天 ";
    } else if (Utils.isOneDay(_strtimes, dateNow.add(Duration(days: 2)))) {
      date = "后天 ";
    } else {
      final num ONE_HOUR = 3600000;
      final num ONE_DAY = 86400000;
      final String ONE_DAY_AGO = "天前";
      num delta = DateTime.now().millisecondsSinceEpoch -
          _strtimes.millisecondsSinceEpoch;
      // if (delta < 1 * ONE_MINUTE) {
      //   num seconds = toSeconds(delta);
      //   return (seconds <= 0 ? 1 : seconds).toInt().toString() + ONE_SECOND_AGO;
      // }
      // if (delta < 45 * ONE_MINUTE) {
      //   num minutes = toMinutes(delta);
      //   return (minutes <= 0 ? 1 : minutes).toInt().toString() + ONE_MINUTE_AGO;
      // }
      // if (delta < 24 * ONE_HOUR) {
      //   num hours = toHours(delta);
      //   return (hours <= 0 ? 1 : hours).toInt().toString() + ONE_HOUR_AGO;
      // }
      // if (delta < 48 * ONE_HOUR) {
      //   return "昨天";
      // }
      if (delta > 0) {
        // if (delta < 30 * ONE_DAY) {
        num days = toDays(delta);
        date = (days <= 0 ? 1 : days).toInt().toString() + ONE_DAY_AGO;
        // }
      } else {
        date = datestr;
      }

      // if (delta < 12 * 4 * ONE_WEEK) {
      //   num months = toMonths(delta);
      //   return (months <= 0 ? 1 : months).toInt().toString() + ONE_MONTH_AGO;
      // } else {
      //   num years = toYears(delta);
      //   return (years <= 0 ? 1 : years).toInt().toString() + ONE_YEAR_AGO;
      // }
    }
    return date;
  }

  static num toSeconds(num date) {
    return date / 1000;
  }

  static num toMinutes(num date) {
    return toSeconds(date) / 60;
  }

  static num toHours(num date) {
    return toMinutes(date) / 60;
  }

  static num toDays(num date) {
    return toHours(date) / 24;
  }

  //人数
  static List<String> getPersonNumList() {
    List<String> personNumList = [];
    for (int i = 1; i < 31; i++) {
      personNumList.add(i.toString());
    }
    personNumList.add('30以上');
    return personNumList;
  }

  static String getLunarSpecialDate(DateTime dateTime) {
    String _day = '';
    int iYear = dateTime.year;
    int iMonth = dateTime.month;
    int iDay = dateTime.day;
    const List gLunarHolDay = [
      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1901

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X87, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1902

      0X96, 0XA5, 0X87, 0X96, 0X87, 0X87, 0X79, 0X69, 0X69, 0X69, 0X78,
      0X78, //1903

      0X86, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X78,
      0X87, //1904

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1905

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1906

      0X96, 0XA5, 0X87, 0X96, 0X87, 0X87, 0X79, 0X69, 0X69, 0X69, 0X78,
      0X78, //1907

      0X86, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1908

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1909

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1910

      0X96, 0XA5, 0X87, 0X96, 0X87, 0X87, 0X79, 0X69, 0X69, 0X69, 0X78,
      0X78, //1911

      0X86, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1912

      0X95, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1913

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1914

      0X96, 0XA5, 0X97, 0X96, 0X97, 0X87, 0X79, 0X79, 0X69, 0X69, 0X78,
      0X78, //1915

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1916

      0X95, 0XB4, 0X96, 0XA6, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X87, //1917

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X77, //1918

      0X96, 0XA5, 0X97, 0X96, 0X97, 0X87, 0X79, 0X79, 0X69, 0X69, 0X78,
      0X78, //1919

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1920

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X87, //1921

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X77, //1922

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X87, 0X79, 0X79, 0X69, 0X69, 0X78,
      0X78, //1923

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1924

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X87, //1925

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1926

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X87, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1927

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1928

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1929

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1930

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X87, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1931

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1932

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1933

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1934

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1935

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1936

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1937

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1938

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1939

      0X96, 0XA5, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1940

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1941

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1942

      0X96, 0XA4, 0X96, 0X96, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1943

      0X96, 0XA5, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1944

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1945

      0X95, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X77, //1946

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1947

      0X96, 0XA5, 0XA6, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //1948

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X79, 0X78, 0X79, 0X77,
      0X87, //1949

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X77, //1950

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X79, 0X79, 0X79, 0X69, 0X78,
      0X78, //1951

      0X96, 0XA5, 0XA6, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //1952

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1953

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X78, 0X79, 0X78, 0X68, 0X78,
      0X87, //1954

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1955

      0X96, 0XA5, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //1956

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1957

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1958

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1959

      0X96, 0XA4, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1960

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1961

      0X96, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1962

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1963

      0X96, 0XA4, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1964

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1965

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1966

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1967

      0X96, 0XA4, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1968

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1969

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1970

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X79, 0X69, 0X78,
      0X77, //1971

      0X96, 0XA4, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1972

      0XA5, 0XB5, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1973

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1974

      0X96, 0XB4, 0X96, 0XA6, 0X97, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X77, //1975

      0X96, 0XA4, 0XA5, 0XB5, 0XA6, 0XA6, 0X88, 0X89, 0X88, 0X78, 0X87,
      0X87, //1976

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //1977

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X78,
      0X87, //1978

      0X96, 0XB4, 0X96, 0XA6, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X77, //1979

      0X96, 0XA4, 0XA5, 0XB5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1980

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X77,
      0X87, //1981

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1982

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X78, 0X79, 0X78, 0X69, 0X78,
      0X77, //1983

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X87, //1984

      0XA5, 0XB4, 0XA6, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //1985

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1986

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X79, 0X78, 0X69, 0X78,
      0X87, //1987

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //1988

      0XA5, 0XB4, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1989

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //1990

      0X95, 0XB4, 0X96, 0XA5, 0X86, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1991

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //1992

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1993

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1994

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X76, 0X78, 0X69, 0X78,
      0X87, //1995

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //1996

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //1997

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //1998

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //1999

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2000

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2001

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //2002

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //2003

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2004

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2005

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2006

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X69, 0X78,
      0X87, //2007

      0X96, 0XB4, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X87, 0X78, 0X87,
      0X86, //2008

      0XA5, 0XB3, 0XA5, 0XB5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2009

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2010

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X78,
      0X87, //2011

      0X96, 0XB4, 0XA5, 0XB5, 0XA5, 0XA6, 0X87, 0X88, 0X87, 0X78, 0X87,
      0X86, //2012

      0XA5, 0XB3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X87, //2013

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2014

      0X95, 0XB4, 0X96, 0XA5, 0X96, 0X97, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //2015

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X87, 0X88, 0X87, 0X78, 0X87,
      0X86, //2016

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X87, //2017

      0XA5, 0XB4, 0XA6, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2018

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //2019

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X86, //2020

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2021

      0XA5, 0XB4, 0XA5, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2022

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X79, 0X77,
      0X87, //2023

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X96, //2024

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2025

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2026

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //2027

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X96, //2028

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2029

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2030

      0XA5, 0XB4, 0X96, 0XA5, 0X96, 0X96, 0X88, 0X78, 0X78, 0X78, 0X87,
      0X87, //2031

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X96, //2032

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X86, //2033

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X78, 0X88, 0X78, 0X87,
      0X87, //2034

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2035

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X96, //2036

      0XA5, 0XC3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X86, //2037

      0XA5, 0XB3, 0XA5, 0XA5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2038

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2039

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X96, //2040

      0XA5, 0XC3, 0XA5, 0XB5, 0XA5, 0XA6, 0X87, 0X88, 0X87, 0X78, 0X87,
      0X86, //2041

      0XA5, 0XB3, 0XA5, 0XB5, 0XA6, 0XA6, 0X88, 0X88, 0X88, 0X78, 0X87,
      0X87, //2042

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2043

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X88, 0X87,
      0X96, //2044

      0XA5, 0XC3, 0XA5, 0XB4, 0XA5, 0XA6, 0X87, 0X88, 0X87, 0X78, 0X87,
      0X86, //2045

      0XA5, 0XB3, 0XA5, 0XB5, 0XA6, 0XA6, 0X87, 0X88, 0X88, 0X78, 0X87,
      0X87, //2046

      0XA5, 0XB4, 0X96, 0XA5, 0XA6, 0X96, 0X88, 0X88, 0X78, 0X78, 0X87,
      0X87, //2047

      0X95, 0XB4, 0XA5, 0XB4, 0XA5, 0XA5, 0X97, 0X87, 0X87, 0X88, 0X86,
      0X96, //2048

      0XA4, 0XC3, 0XA5, 0XA5, 0XA5, 0XA6, 0X97, 0X87, 0X87, 0X78, 0X87,
      0X86, //2049
    ];
    List chineseDays = [
      "小寒",
      "大寒",
      "立春",
      "雨水",
      "惊蛰",
      "春分",
      "清明",
      "谷雨",
      "立夏",
      "小满",
      "芒种",
      "夏至",
      "小暑",
      "大暑",
      "立秋",
      "处暑",
      "白露",
      "秋分",
      "寒露",
      "霜降",
      "立冬",
      "小雪",
      "大雪",
      "冬至"
    ];
    const int START_YEAR = 1901;
    const int END_YEAR = 2050;

    int array_index = (iYear - START_YEAR) * 12 + iMonth - 1;

    int flag = gLunarHolDay[array_index];

    int day;

    if (iDay < 15)
      day = 15 - ((flag >> 4) & 0x0f);
    else
      day = ((flag) & 0x0f) + 15;

    int index = -1;

    if (iDay == day) {
      index = (iMonth - 1) * 2 + (iDay > 15 ? 1 : 0);
    }

    if (index >= 0 && index < chineseDays.length) {
      _day = chineseDays[index];

      return _day;
    } else {
      return '';
    }
  }

  static String lunarCalendarUtils(DateTime day) {
    LunarCalendar lunarCalendar = LunarCalendar(day);
    String time =
        '${lunarCalendar.getChinaMonthString()}月${LunarCalendar.getChinaDayString(lunarCalendar.day)}';
    return time;
  }

  static String lunarCalendarUtilsShow(DateTime day) {
    LunarCalendar lunarCalendar = LunarCalendar(day);
    if (lunarCalendar.day == 1) {
      return lunarCalendar.getChinaMonthStringShow();
    }
    // String time =
    //     '${lunarCalendar.getChinaMonthString()}月${LunarCalendar.getChinaDayString(lunarCalendar.day)}';
    return LunarCalendar.getChinaDayString(lunarCalendar.day);
  }

  //农历节日  *表示放假日  日历上面使用
  static String lunarCalendarHolidaysShow(DateTime day) {
    LunarCalendar lunarCalendar = LunarCalendar(day);
    //阴历月-日
    String keyLunar =
        addZeroNumber(lunarCalendar.month) + addZeroNumber(lunarCalendar.day);
    //阳历月-日
    String keySolar =
        Utils.addZeroNumber(day.month) + Utils.addZeroNumber(day.day);
    Map<String, String> holiday1 = {
      "0101": "春节",
      "0102": "大年初二",
      "0103": "大年初三",
      "0104": "大年初四",
      "0105": "大年初五",
      "0106": "大年初六",
      "0107": "大年初七",
      "0115": "元宵节",
      "0505": "端午节",
      "0707": "七夕情人节",
      "0815": "中秋节",
      "0909": "重阳节",
      "1208": "腊八节",
      "1223": "过小年",
      "0100": "除夕"
    };
    // Map<String, String> holiday2 = {
    //   "0101": '元旦',
    //   "0214": "情人节",
    //   "0308": "妇女节",
    //   "0501": "劳动节",
    //   "0504": "青年节",
    //   "0601": "国际儿童节",
    //   "0801": "八一建军节",
    //   "0910": "教师节",
    //   "1001": "国庆节",
    //   "1224": "平安夜",
    //   "1225": "圣诞节",
    // };
    if (holiday1.containsKey(keyLunar)) {
      return holiday1[keyLunar];
    }
    String jieqi = getLunarSpecialDate(day);
    if (jieqi != '') {
      return jieqi;
    }
    // if (holiday2.containsKey(keySolar)) {
    //   return holiday2[keySolar];
    // }
    return lunarCalendarUtilsShow(day);
  }

  //农历节日  *表示放假日
  static String lunarCalendarHolidays(DateTime day) {
    LunarCalendar lunarCalendar = LunarCalendar(day);
    //阴历月-日
    String keyLunar =
        addZeroNumber(lunarCalendar.month) + addZeroNumber(lunarCalendar.day);
    //阳历月-日
    String keySolar =
        Utils.addZeroNumber(day.month) + Utils.addZeroNumber(day.day);
    Map<String, String> holiday1 = {
      "0101": "春节",
      "0102": "大年初二",
      "0103": "大年初三",
      "0104": "大年初四",
      "0105": "大年初五",
      "0106": "大年初六",
      "0107": "大年初七",
      "0115": "元宵节",
      "0505": "端午节",
      "0707": "七夕情人节",
      "0815": "中秋节",
      "0909": "重阳节",
      "1208": "腊八节",
      "1223": "过小年",
      "0100": "除夕"
    };
    // Map<String, String> holiday2 = {
    //   "0101": '元旦',
    //   "0214": "情人节",
    //   "0308": "妇女节",
    //   "0501": "劳动节",
    //   "0504": "青年节",
    //   "0601": "国际儿童节",
    //   "0801": "八一建军节",
    //   "0910": "教师节",
    //   "1001": "国庆节",
    //   "1224": "平安夜",
    //   "1225": "圣诞节",
    // };
    if (holiday1.containsKey(keyLunar)) {
      return holiday1[keyLunar];
    }
    // if (holiday2.containsKey(keySolar)) {
    //   return holiday2[keySolar];
    // }
    return lunarCalendarUtils(day);
  }

  //国历节日  *表示放假日
  static String solarCalendarHolidays(DateTime day) {
    Map<String, String> holiday1 = {
      "0101": '元旦',
      "0214": "情人节",
      "0308": "妇女节",
      "0501": "劳动节",
      "0504": "青年节",
      "0601": "国际儿童节",
      "0801": "八一建军节",
      "0910": "教师节",
      "1001": "国庆节",
      "1224": "平安夜",
      "1225": "圣诞节",
    };
  }

  static String starPhone(String phone) {
    if (phone.length < 5) {
      return phone;
    }
    return phone.replaceFirst(new RegExp(r'\d{4}'), '****', 3);
  }

  static String showEndPhone(String phone) {
    if (phone.length > 4) {
      return '*' + phone.substring(phone.length - 4);
    }
    return phone;
  }

  static List<String> stringToList(String str) {
    List<String> list = <String>[];
    // for (var value in JsonDecoder().convert(str)) {
    //   list.add(value);
    // }
    list = jsonDecode(str);
    return list;
  }

  // 正则验证
  static bool isChinese(String value) {
    return RegExp(r"[\u4e00-\u9fa5]").hasMatch(value);
  }

  static bool isNum(String value) {
    return RegExp(r'^[0-9]*$').hasMatch(value);
  }

  static bool isPinyin(String value) {
    return RegExp(r'^[A-Za-z]+$').hasMatch(value);
  }

  /**
     * 获取图片后缀
     *
     * @param img_path 图片或者视频路径
     * @return
     */
  static String getPicSuffix(String img_path) {
    if (img_path == null || img_path.indexOf(".") == -1) {
      return ""; //如果图片地址为null或者地址中没有"."就返回""
    }
    return img_path
        .substring(img_path.lastIndexOf(".") + 1)
        .trim()
        .toLowerCase();
  }

  ///手机号码格式验证
  static bool phoneRegExp(String phone) {
    RegExp exp = RegExp(
        r'^((13[0-9])|(14[0-9])|(15[0-9])|(16[0-9])|(17[0-9])|(18[0-9])|(19[0-9]))\d{8}$');
    return exp.hasMatch(phone);
  }

  ///密码格式验证
  static bool passwordRegExp(String password) {
    RegExp exp = RegExp(r'^[a-z0-9]{6,18}$');
    return exp.hasMatch(password);
  }

  ///生成随机验证码
  static randomBit(int len) {
    String scopeF = '123456789'; //首位
    String scopeC = '0123456789'; //中间
    String result = '';
    for (int i = 0; i < len; i++) {
      if (i == 0) {
        result = scopeF[Random().nextInt(scopeF.length)];
      } else {
        result = result + scopeC[Random().nextInt(scopeC.length)];
      }
    }
    return result;
  }

  //时间转换 将秒转换为小时分钟
  static String durationTransform(int seconds) {
    Duration d = Duration(seconds: seconds);
    List<String> parts = d.toString().split(':');
    return '${parts[1]}:${parts[2].substring(0, 2)}';
    // int minute = seconds % 3600 ~/ 60;
    // // 如果用到秒的话计算
    // int second = seconds % 60;
    // return '${minute}:${second}';
  }

  static getDeviceInfoSystem() async {
    DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
    if (Platform.isIOS) {
      IosDeviceInfo iosInfo = await deviceInfo.iosInfo;
      print('Running on ${iosInfo.utsname.machine}');
      return iosInfo.systemVersion;
    } else if (Platform.isAndroid) {
      AndroidDeviceInfo androidInfo = await deviceInfo.androidInfo;
      print('Running on ${androidInfo.model}');
      return androidInfo;
    }
  }

  ///检测是否有相机或者相册权限
  static getPickPermission(BuildContext context, VoidCallback callback,
      Permission permissionGroup) async {
    if (!(await checkPermission(permissionGroup))) {
      String title = Platform.isAndroid ? '存储' : '相册';
      if (permissionGroup == Permission.camera) {
        title = '相机';
      } else if (permissionGroup == Permission.location) {
        title = '位置';
      }
      PermissionStatus status = await permissionStatus(permissionGroup);
      if (status == PermissionStatus.permanentlyDenied) {
        //用户选择不在弹出权限提示框
        print('never');
        // Navigator.pop(context);
        DialogUtil.openAlertDialog(
            context, '未获得${title}权限', "请在手机的权限管理里，将${title}权限开启", '去设置', 340.0,
            onTap: () {
          openSetting();
          Navigator.pop(context, '');
        });
      } else {
        // 申请权限
        bool canContacts = await requestPermission(permissionGroup);
        if (canContacts) {
          callback();
        } else {
          // Navigator.pop(context);
          //拒绝通讯录权限 , 苹果拒绝权限后，不再提示权限框，进入此处
          DialogUtil.openAlertDialog(context, '未获得${title}权限',
              "请在手机的权限管理里，将${title}权限开启。", '去设置', 340.0, onTap: () {
            openSetting();
            Navigator.pop(context, '');
          });
        }
      }
    } else {
      callback();
    }
  }

  ///value: 文本内容；fontSize : 文字的大小；fontWeight：文字权重；maxWidth：文本框的最大宽度；maxLines：文本支持最大多少行
  static double calculateTextHeight(
      String value,
      fontSize,
      FontWeight fontWeight,
      double maxWidth,
      int maxLines,
      BuildContext context) {
    // value = filterText(value);
    TextPainter painter = TextPainter(

        ///AUTO：华为手机如果不指定locale的时候，该方法算出来的文字高度是比系统计算偏小的。
        locale: Localizations.localeOf(context),
        maxLines: maxLines,
        textDirection: TextDirection.ltr,
        text: TextSpan(
            text: value,
            style: TextStyle(
              fontWeight: fontWeight,
              fontSize: fontSize,
            )));
    painter.layout(maxWidth: maxWidth);

    ///文字的宽度:painter.width
    return painter.height;
  }

  static getDateStrFromJiekou(String ms) {
    if (ms == null || ms == '') {
      return '';
    }
    return DateUtil.formatDate(
        DateTime.fromMillisecondsSinceEpoch(int.parse(ms) * 1000),
        format: DateFormats.y_mo_d);
  }

  static setBarStatus(bool isDarkIcon,
      {Color color: Colors.transparent}) async {
    if (Platform.isAndroid) {
      if (isDarkIcon) {
        SystemUiOverlayStyle systemUiOverlayStyle = SystemUiOverlayStyle(
            statusBarColor: color,
            statusBarIconBrightness: Brightness.dark,
            statusBarBrightness: Brightness.dark);
        SystemChrome.setSystemUIOverlayStyle(systemUiOverlayStyle);
      } else {
        SystemUiOverlayStyle systemUiOverlayStyle = SystemUiOverlayStyle(
            statusBarColor: color,
            statusBarIconBrightness: Brightness.light,
            statusBarBrightness: Brightness.light);
        SystemChrome.setSystemUIOverlayStyle(systemUiOverlayStyle);
      }
    }
  }

  static void showToast(String msg) {
    Fluttertoast.showToast(
        msg: msg, toastLength: Toast.LENGTH_LONG, gravity: ToastGravity.CENTER);
  }

  //本地图片资源路径
  static String getImgPath(String name, {String format: 'png'}) {
    return 'assets/$name.$format';
  }

  //给数字前面加0
  static String addZeroNumberWithDouble(int numValue) {
    if (numValue < 10) {
      return "00" + numValue.toString();
    } else if (numValue < 100) {
      return "0" + numValue.toString();
    } else
      return numValue.toString();
  }

  //给数字前面加0
  static String addZeroNumber(int numValue) {
    return numValue < 10 ? "0" + numValue.toString() : numValue.toString();
  }

  //给数字前面加0
  // static String addZeroNumberSeller(String numValue) {
  //   return numValue.length < 7 ? "0" + numValue : numValue;
  // }

  //转换日期数字
  static String formatWeekDayNum(int numValue) {
    switch (numValue) {
      case 1:
        return "一";
      case 2:
        return "二";
      case 3:
        return "三";
      case 4:
        return "四";
      case 5:
        return "五";
      case 6:
        return "六";
      case 7:
        return "日";
      default:
        return "";
    }
  }

  // 改变状态栏背景颜色，默认改变为透明
  static changeStatusColor({Color color: Colors.white}) async {
    try {
      await FlutterStatusbarcolor.setStatusBarColor(color, animate: false);
      if (useWhiteForeground(color)) {
        FlutterStatusbarcolor.setStatusBarWhiteForeground(true);
      } else {
        FlutterStatusbarcolor.setStatusBarWhiteForeground(false);
      }
    } on PlatformException catch (e) {
      debugPrint(e.toString());
    }
  }

  //跳转拨打电话页面
  static goPhone(String phoneNum) async {
    String url = "tel:$phoneNum";
    if (await canLaunch(url)) {
      await launch(url);
    } else {
      LogUtil.e("Could not launch $url");
    }
  }

  //跳转小程序包间类型置满管理
  static goMiniProgramZm(BuildContext context, String subPath) {
    UserModel model = Provider.of<UserModel>(context, listen: false);
    launchWeChatMiniProgram(
        username: "gh_487873d353b3",
        path:
            "pack-book/pages/book/b_index?seller_id=${model.user.sellerid}&seller_openid=seller_openid&manager_id=&goPath=${subPath}",
        miniProgramType: Constant.wxMiniProgramType);
  }

  //跳转小程序新建店铺页面
  static goMiniProgramCreatePage(BuildContext context) {
    // UserModel model = Provider.of<UserModel>(context, listen: false);
    launchWeChatMiniProgram(
        username: "gh_1007de739c65",
        path: "pages/login/l_login",
        miniProgramType: Constant.wxMiniProgramType);
  }

  //分享排菜单
  static goShareOrderFoodToWeChatPaicai(BuildContext context,
      {List<MenuModel> data,
      String title,
      String rid,
      String oid,
      String img,
      String priceSum,
      String memberPriceSum,
      String planPriceSum,
      String remark,
      String name,
      String address,
      String service}) async {
    Loading.showLoading(context);
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail = img;
    String sellerImage =
        Provider.of<UserModel>(context, listen: false).user.sellerimage;
    // String _thumbnail = sellerImage == null || sellerImage == ''
    //     ? 'http://nosqn.colorcun.com/reserve/images/3x/%E6%9A%82%E6%97%A0.png'
    //     : sellerImage;
    String _thumbnail =
        'https://nosqn.colorcun.com/share_advanced_order_new.png';

    String _title = title;
    String _userName = "gh_487873d353b3";
    // String _path =
    //     "pack-cookbook/pages/success?rid=$rid&identity=2&hasOnlyShow=1";
    print(data);
    String _path =
        "pack-cookbook/pages/success_new?cookbooklist=${json.encode(data)}&hasSuccess=1&oid=$oid&rid=$rid&identity=2&hasOnlyShow=1&sellerName=${Provider.of<UserModel>(context, listen: false).user.sellername}&sid=${Provider.of<UserModel>(context, listen: false).user.sellerid}&type=2&priceSum=${priceSum}&memberPriceSum=${memberPriceSum}&planPriceSum=${planPriceSum}&remark=${remark}&name=${name}&address=${address}&service=${service}";
    String _description = "OneKey";
    // Uint8List source = await testComporessList(context, _thumbnail);
    print(_path);
    var model = new WeChatShareMiniProgramModel(
        miniProgramType: Constant.wxMiniProgramType,
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        description: _description,
        thumbnail: WeChatImage.network(_thumbnail)
        // thumbnail: WeChatImage.binary(source)
        );
    bool isShare = await shareToWeChat(model);
    print(isShare);
    Loading.hideLoading(context);
  }

  //请客户点菜----跳转小程序提前点餐
  static goShareOrderPageToWeChat(BuildContext context,
      {String title, String rid, String img, String oid, String sid}) async {
    Loading.showLoading(context);
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail = img;
    String sellerImage =
        Provider.of<UserModel>(context, listen: false).user.sellerimage;
    // String _thumbnail = sellerImage == null || sellerImage == ''
    //     ? 'http://nosqn.colorcun.com/reserve/images/3x/%E6%9A%82%E6%97%A0.png'
    //     : sellerImage;
    String _thumbnail =
        'https://nosqn.colorcun.com/share_advanced_order_new.png';
    String _title = title;
    String _userName = "gh_487873d353b3";
    // String _path = "pack-cookbook/pages/index?rid=$rid&identity=2&sid=$sid";
    String _path =
        "pack-cookbook/pages/index_new?rid=$rid&identity=2&sid=$sid&oid=&sellerName=${Provider.of<UserModel>(context, listen: false).user.sellername}";

    String _description = "OneKey";
    // Uint8List source = await testComporessList(context, _thumbnail);
    var model = new WeChatShareMiniProgramModel(
        // miniProgramType: , //体验版
        miniProgramType: Constant.wxMiniProgramType, //正式版
        // miniProgramType:  //开发版
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        // thumbnail: WeChatImage.asset(Utils.getImgPath('mini_image')),
        description: _description,

        // thumbnail: WeChatImage.binary(source)

        thumbnail: WeChatImage.network(_thumbnail));
    bool isShare = await shareToWeChat(model);
    print(isShare);
    Loading.hideLoading(context);
  }

  //分享已点菜品
  static goShareOrderFoodToWeChat(BuildContext context,
      {String title, String rid, String oid, String img}) async {
    Loading.showLoading(context);
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail = img;
    String sellerImage =
        Provider.of<UserModel>(context, listen: false).user.sellerimage;
    // String _thumbnail = sellerImage == null || sellerImage == ''
    //     ? 'http://nosqn.colorcun.com/reserve/images/3x/%E6%9A%82%E6%97%A0.png'
    //     : sellerImage;
    String _thumbnail =
        'https://nosqn.colorcun.com/share_advanced_order_new.png';

    String _title = title;
    String _userName = "gh_487873d353b3";
    // String _path =
    //     "pack-cookbook/pages/success?rid=$rid&identity=2&hasOnlyShow=1";
    String _path =
        "pack-cookbook/pages/success_new?hasSuccess=1&oid=$oid&rid=$rid&identity=2&hasOnlyShow=1&sellerName=${Provider.of<UserModel>(context, listen: false).user.sellername}&sid=${Provider.of<UserModel>(context, listen: false).user.sellerid}&type=1";
    String _description = "OneKey";
    // Uint8List source = await testComporessList(context, _thumbnail);
    var model = new WeChatShareMiniProgramModel(
        miniProgramType: Constant.wxMiniProgramType,
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        description: _description,
        thumbnail: WeChatImage.network(_thumbnail)
        // thumbnail: WeChatImage.binary(source)
        );
    bool isShare = await shareToWeChat(model);
    print(isShare);
    Loading.hideLoading(context);
  }

  //拉起小程序已点菜品
  // static goMiniProgramOrderFood({String rid}) {
  //   launchWeChatMiniProgram(
  //       username: "gh_487873d353b3",
  //       path: "pack-cookbook/pages/success?rid=$rid&identity=2",
  //       miniProgramType: WXMiniProgramType.RELEASE);
  // }

  //跳转拨打电话页面
  static goHelp(BuildContext context) async {
    NavigatorUtil.goWebviewPage(context);
  }

  //获取应用版本昊
  static Future<String> getCurrVersion() async {
    PackageInfo packageInfo = await PackageInfo.fromPlatform();
    String version = packageInfo.version;
    return version;
  }

  //获取当前构建版本号
  static Future<int> getCurrBuildNum() async {
    PackageInfo packageInfo = await PackageInfo.fromPlatform();
    return int.parse(packageInfo.buildNumber);
  }

  //获取唯一标识
  static Future<String> getUUID() async {
    DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
    if (Platform.isAndroid) {
      AndroidDeviceInfo androidDeviceInfo = await deviceInfoPlugin.androidInfo;
      return androidDeviceInfo.androidId;
    } else {
      IosDeviceInfo iosDeviceInfo = await deviceInfoPlugin.iosInfo;
      return iosDeviceInfo.identifierForVendor;
    }
  }

  //比较两个日期是否同一天
  static isOneDay(DateTime one, DateTime two) {
    if (one.year == two.year && one.month == two.month && one.day == two.day)
      return true;
    return false;
  }

  /// 下载图片
  static downloadFile(String url) async {
    // if (await Permission.storage.request().isGranted) {

    var response = await Dio()
        .get(url, options: Options(responseType: ResponseType.bytes));
    Uint8List result = Uint8List.fromList(response.data);

    return result;
    // print(result);
    // if (result["isSuccess"]) {
    //   showToast("下载成功");
    // } else {
    //   showToast("下载失败");
    // }
    // }else{
    //   showToast("未获取存储权限");
    // }
  }

  ///本地选择 图片压缩 Uint8List -> Uint8List
  static Future<Uint8List> testFromFileComporessList(
      BuildContext context, Uint8List list) async {
    Loading.showLoading(context);

    Uint8List result = await resizeImage(list); //重置图片尺寸
    Uint8List resultnew = await realComporessList(result); //压缩图片

    Loading.hideLoading(context);
    return resultnew;
    // if (result.length < 128 * 1024) {
    //   return result;
    // } else {
    //   result = await realComporessList(result);
    //   return result;
    // }
  }

  /// 图片压缩 Uint8List -> Uint8List
  static Future<Uint8List> testComporessList(
      BuildContext context, String url) async {
    Loading.showLoading(context);
    Uint8List list = await downloadFile(url); //下载图片
    Uint8List result = await resizeImage(list); //重置图片尺寸
    Uint8List resultnew = await realComporessList(result); //压缩图片

    Loading.hideLoading(context);
    return resultnew;
    // if (result.length < 128 * 1024) {
    //   return result;
    // } else {
    //   result = await realComporessList(result);
    //   return result;
    // }
  }

  static realComporessList(Uint8List list) async {
    int minHeight = 457; // 指定最小分辨率的高度
    int minWidth = 572; // 指定最小分辨率的宽度
    int quality = imageQuality(list.length);
    Uint8List result = await FlutterImageCompress.compressWithList(
      list,
      minWidth: minWidth,
      minHeight: minHeight,
      quality: quality,
    );
    debugPrint("压缩后图片的大小：${size(result.length)}");
    return result;
  }

  /// 根据传入的图片字节长度，返回指定的图片质量
  static int imageQuality(int length) {
    debugPrint("压缩前图片的大小：${size(length)}");
    int quality = 100; // 图片质量指数
    int m = 1024 * 1024; // 1 兆
    if (length < 0.5 * m) {
      quality = 70;
      debugPrint("图片小于 0.5 兆，质量设置为 70");
    } else if (length >= 0.5 * m && length < 1 * m) {
      quality = 60;
      debugPrint("图片大于 0.5 兆小于 1 兆，质量设置为 60");
    } else if (length >= 1 * m && length < 2 * m) {
      quality = 50;
      debugPrint("图片大于 1 兆小于 2 兆，质量设置为 50");
    } else if (length >= 2 * m && length < 3 * m) {
      quality = 60;
      debugPrint("图片大于 2 兆小于 3 兆，质量设置为 40");
    } else if (length >= 3 * m && length < 4 * m) {
      quality = 30;
      debugPrint("图片大于 3 兆小于 4 兆，质量设置为 30");
    } else {
      quality = 20;
      debugPrint("图片大于 4 兆，质量设置为 20");
    }
    return quality;
  }

//裁剪图片,改变图片大小
  static Future<Uint8List> resizeImage(Uint8List data) async {
    /** 

    //image插件改变图片尺寸    copyCrop、copyResize 两个方法
      Uint8List resizedData = data;
    IMG.Image decodedImage = IMG.decodeImage(data);
    print(decodedImage.width);
    print(decodedImage.height);
    var cropSize = min(decodedImage.width, decodedImage.height);
    int offsetX =
        (decodedImage.width - min(decodedImage.width, decodedImage.height)) ~/
            2;
    int offsetY =
        (decodedImage.height - min(decodedImage.width, decodedImage.height)) ~/
            2;
    IMG.Image resized = IMG.copyCrop(decodedImage,
        x: offsetX, y: offsetY, width: 572, height: 457);
    // IMG.Image resized = IMG.copyResize(decodedImage,
    //     width: 572, interpolation: IMG.Interpolation.cubic);
    resizedData = IMG.encodeJpg(resized);
    print(size(resizedData.length));
    ui.Image im = await fun1(resizedData);
    print(im.width);
    print(im.height);
    return resizedData;
    */
//image_cropper插件,中心点裁剪固定比例的图片
    String imgPath = await saveImage(data);
    Uint8List afterImg = data;

    if (imgPath != null) {
      final croppedImage = await ImageCropper().cropImage(
        sourcePath: imgPath,
        cropStyle: CropStyle.rectangle,
        compressQuality: 100,
        compressFormat: ImageCompressFormat.jpg,
        aspectRatioPresets: [CropAspectRatioPreset.ratio5x4],
        aspectRatio: const CropAspectRatio(ratioX: 5, ratioY: 4),
        uiSettings: [
          AndroidUiSettings(
              // toolbarTitle: 'Cropper',
              // toolbarColor: Colors.deepOrange,
              // toolbarWidgetColor: Colors.white,
              // initAspectRatio: CropAspectRatioPreset.ratio5x4,

              hideBottomControls: true,
              lockAspectRatio: true),
          IOSUiSettings(
              // title: 'Cropper',
              // rotateButtonsHidden: true,
              // rotateClockwiseButtonHidden: true,
              resetAspectRatioEnabled: false,
              doneButtonTitle: '确定',
              cancelButtonTitle: '取消',
              aspectRatioLockEnabled: true),
          // WebUiSettings(
          //   context: context,
          // ),
        ],
      );
      print(croppedImage);
      File yourFile = File(croppedImage.path);

      afterImg = await yourFile.readAsBytes();
    }

    IMG.Image decodedImage = IMG.decodeImage(data);
    print(decodedImage.width);
    print(decodedImage.height);

    IMG.Image decodedImageafterImg = IMG.decodeImage(afterImg);
    print(decodedImageafterImg.width);
    print(decodedImageafterImg.height);
    debugPrint("newnenwnewnnwen图片的大小：${size(afterImg.length)}");
    return afterImg;
  }

  //将回调拿到的Uint8List格式的图片转换为File格式
  static Future<String> saveImage(Uint8List imageByte) async {
    bool isGranted = await checkPermissionStorage();
    if (isGranted) {
      //获取临时目录
      var tempDir = await getTemporaryDirectory();
      //生成file文件格式
      var file =
          await File('${tempDir.path}/image_${DateTime.now().millisecond}.jpg')
              .create();
      //转成file文件
      file.writeAsBytesSync(imageByte);
      print("${file.path}");
      return file.path;
      // setState(() {
      //   path = file.path;
      //   // turn(file);
      //   _imageUint8=imageByte;
      // });
    }
    return null;
  }

  /// 根据传入的字节长度，转换成相应的 M 和 KB
  static String size(int length) {
    String res = "";
    final int unit = 1024;
    final int m = unit * unit; // 1M
    // 如果小于 1 兆，显示 KB
    if (length < 1 * m) {
      res = (length / unit).toStringAsFixed(0) + " KB";
    }
    // 如果大于 1 兆，显示 MB，并保留一位小数
    if (length >= 1 * m) {
      res = (length / m).toStringAsFixed(1) + " MB";
    }
    return res;
  }

  /// 大于3.99 压缩
  static Future<bool> sizeNeed(File file) async {
    Uint8List afterImg = await file.readAsBytes();
    String res = "";
    final int unit = 1024;
    final int m = unit * unit; // 1M
    // 如果小于 1 兆，显示 KB
    // if (length < 1 * m) {
    //   res = (length / unit).toStringAsFixed(0) + " KB";
    // }
    // 如果大于 1 兆，显示 MB，并保留一位小数
    if (afterImg.length / m > 3.99) {
      return true;
    }
    return false;
  }

  /// Uint8List 转 Image 方式一

  /// Uint8List 转 Image 方式二
  static Future<ui.Image> fun1(Uint8List list) async {
    ui.Codec codec = await ui.instantiateImageCodec(list);
    ui.FrameInfo frame = await codec.getNextFrame();
    return frame.image;
  }

  //跳转到充值优惠列表
  static goShareRechargeListToWeChat(BuildContext context) async {
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail =
    //     "https://xt04.colorcun.com/h5/index.html#/?id=163854&hasInvitation=1";
    // String _thumbnail =
    //     "https://qn.colorcun.com/reserve/images/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_201911151148572.jpg";
    // String sellerImage =
    //     Provider.of<UserModel>(context, listen: false).user.sellerimage;
    String _thumbnail = 'https://nosqn.colorcun.com/share_recharge.png';
    String _title =
        "${Provider.of<UserModel>(context, listen: false).user.sellername}诚邀您参加储值优惠活动，点击查看详情。";
    String _userName = "gh_487873d353b3";
    String _path =
        "pack-cookbook/pages/favourableList?sellerName=${Provider.of<UserModel>(context, listen: false).user.sellername}&sellerid=${Provider.of<UserModel>(context, listen: false).user.sellerid}&types=3";
    // if (Provider.of<UserModel>(context, listen: false).user.sellerid == '677') {
    //   //京厨九跳转新的邀请函地址
    //   _path =
    //       "pages/customer/index?id=$rid&hasInvitation=1&hasSellerShare=1&uid=$uid";
    // }
    String _description = "诚邀您参加储值优惠活动，点击查看详情。";
    // Uint8List source = await testComporessList(context, _thumbnail);

    //跳转小程序
    var model = new WeChatShareMiniProgramModel(
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        description: _description,
        // miniProgramType: , //体验版
        miniProgramType: Constant.wxMiniProgramType, //正式版
        // miniProgramType:  //开发版
        // thumbnail: WeChatImage.binary(source)
        thumbnail: WeChatImage.network(_thumbnail)
        // thumbnail: WeChatImage.binary(image)
        );
    //分享链接
    // var model = WeChatShareWebPageModel(
    //   // 'https://xt04.colorcun.com/h5/index.html#/?id=$rid&hasInvitation=1',
    //   'https://xt04.colorcun.com/h5/index.html?id=$rid&hasInvitation=1&hasSellerShare=1',
    //   title: _title,
    //   description: _description,
    //   thumbnail: WeChatImage.network(_thumbnail),
    //   scene: WeChatScene.SESSION,
    // );

    bool isSuccess = await shareToWeChat(model);
    return isSuccess;
  }

  //跳转到优惠券购买页面
  static goShareBuyCouponToWeChat(BuildContext context, String couponid,
      CouponUse use, CouponSunModel couponSunModel) async {
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail =
    //     "https://xt04.colorcun.com/h5/index.html#/?id=163854&hasInvitation=1";
    // String _thumbnail =
    //     "https://qn.colorcun.com/reserve/images/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_201911151148572.jpg";
    // String sellerImage =
    //     Provider.of<UserModel>(context, listen: false).user.sellerimage;
    String price = couponSunModel.price;
    String _thumbnail = 'https://nosqn.colorcun.com/share_recharge.png';
    String _title =
        "${Provider.of<UserModel>(context, listen: false).user.sellername}向您推荐一张优惠券，点击获取。";
    if (use != null) {
      if (use.isCash) {
        _thumbnail = 'https://nosqn.colorcun.com/share_money.png';
        if (price == '0') {
          _title =
              '免费获取${Provider.of<UserModel>(context, listen: false).user.sellername}${use.cash}元代金券，点击查看详情。';
        } else {
          _title =
              '仅需${price}元，获取${Provider.of<UserModel>(context, listen: false).user.sellername}${use.cash}元代金券，点击查看详情。';
        }
      } else if (use.isDiscount) {
        _thumbnail = 'https://nosqn.colorcun.com/share_discount.png';
        if (price == '0') {
          _title =
              '免费获取${Provider.of<UserModel>(context, listen: false).user.sellername}${use.discount}折折扣券，点击查看详情。';
        } else {
          _title =
              '仅需${price}元，获取${Provider.of<UserModel>(context, listen: false).user.sellername}${use.discount}折折扣券，点击查看详情。';
        }
      } else if (use.isDish) {
        _thumbnail = 'https://nosqn.colorcun.com/share_dish.png';
        if (price == '0') {
          _title =
              '免费获取${Provider.of<UserModel>(context, listen: false).user.sellername}${couponSunModel.aname}，点击查看详情。';
        } else {
          _title =
              '仅需${price}元，获取${Provider.of<UserModel>(context, listen: false).user.sellername}${couponSunModel.aname}，点击查看详情。';
        }
      }
    }

    String _userName = "gh_487873d353b3";
    String _path =
        "pack-activity/pack/buyCoupon?id=$couponid&name=${Provider.of<UserModel>(context, listen: false).user.sellername}&sid=${Provider.of<UserModel>(context, listen: false).user.sellerid}&types=3";
    // if (Provider.of<UserModel>(context, listen: false).user.sellerid == '677') {
    //   //京厨九跳转新的邀请函地址
    //   _path =
    //       "pages/customer/index?id=$rid&hasInvitation=1&hasSellerShare=1&uid=$uid";
    // }
    String _description = "进入查看包间详情，转发同行好友，还可一键导航到饭店";
    // Uint8List source = await testComporessList(context, _thumbnail);

    //跳转小程序
    var model = new WeChatShareMiniProgramModel(
      webPageUrl: _webPageUrl,
      userName: _userName,
      title: _title,
      path: _path,
      // description: 'hhh',
      // miniProgramType: , //体验版
      miniProgramType: Constant.wxMiniProgramType, //正式版
      // miniProgramType:  //开发版
      // thumbnail: WeChatImage.binary(source)
      thumbnail: WeChatImage.network(_thumbnail),
      // hdImagePath: WeChatImage.network(_thumbnail), thumbnail: null,
      // thumbnail: WeChatImage.binary(image)
    );
    //分享链接
    // var model = WeChatShareWebPageModel(
    //   // 'https://xt04.colorcun.com/h5/index.html#/?id=$rid&hasInvitation=1',
    //   'https://xt04.colorcun.com/h5/index.html?id=$rid&hasInvitation=1&hasSellerShare=1',
    //   title: _title,
    //   description: _description,
    //   thumbnail: WeChatImage.network(_thumbnail),
    //   scene: WeChatScene.SESSION,
    // );

    bool isSuccess = await shareToWeChat(model);
    return isSuccess;
  }

  //跳转到充值优惠购买页面
  static goShareBuyRechargeToWeChat(BuildContext context, String rechargeid,
      RechargeListSunModel rechargeListSunModel) async {
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail =
    //     "https://xt04.colorcun.com/h5/index.html#/?id=163854&hasInvitation=1";
    // String _thumbnail =
    //     "https://qn.colorcun.com/reserve/images/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_201911151148572.jpg";
    // String sellerImage =
    //     Provider.of<UserModel>(context, listen: false).user.sellerimage;
    String _thumbnail = 'https://nosqn.colorcun.com/share_recharge.png';

    String _title =
        "${Provider.of<UserModel>(context, listen: false).user.sellername}诚邀您参加“${rechargeListSunModel.rname}”，点击查看详情。";
    String _userName = "gh_487873d353b3";
    String _path =
        "pack-activity/pack/vipRecharge?id=$rechargeid&name=${Provider.of<UserModel>(context, listen: false).user.sellername}&sid=${Provider.of<UserModel>(context, listen: false).user.sellerid}&types=3";
    // if (Provider.of<UserModel>(context, listen: false).user.sellerid == '677') {
    //   //京厨九跳转新的邀请函地址
    //   _path =
    //       "pages/customer/index?id=$rid&hasInvitation=1&hasSellerShare=1&uid=$uid";
    // }
    String _description =
        "${Provider.of<UserModel>(context, listen: false).user.sellername}诚邀您参加“${rechargeListSunModel.rname}”，点击查看详情。";
    // Uint8List source = await testComporessList(context, _thumbnail);

    //跳转小程序
    var model = new WeChatShareMiniProgramModel(
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        description: _description,
        // miniProgramType: , //体验版
        miniProgramType: Constant.wxMiniProgramType, //正式版
        // miniProgramType:  //开发版
        // thumbnail: WeChatImage.binary(source)
        thumbnail: WeChatImage.network(_thumbnail)
        // thumbnail: WeChatImage.binary(image)
        );
    //分享链接
    // var model = WeChatShareWebPageModel(
    //   // 'https://xt04.colorcun.com/h5/index.html#/?id=$rid&hasInvitation=1',
    //   'https://xt04.colorcun.com/h5/index.html?id=$rid&hasInvitation=1&hasSellerShare=1',
    //   title: _title,
    //   description: _description,
    //   thumbnail: WeChatImage.network(_thumbnail),
    //   scene: WeChatScene.SESSION,
    // );

    bool isSuccess = await shareToWeChat(model);
    return isSuccess;
  }

  //分享邀请函
  static goShareInvicationToWeChat(
      BuildContext context, String rid, String uid) async {
    String _webPageUrl = "http://colorcun.com/";
    // String _thumbnail =
    //     "https://xt04.colorcun.com/h5/index.html#/?id=163854&hasInvitation=1";
    // String _thumbnail =
    //     "https://qn.colorcun.com/reserve/images/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_201911151148572.jpg";
    String sellerImage =
        Provider.of<UserModel>(context, listen: false).user.sellerimage;
    String _thumbnail = sellerImage == null || sellerImage == ''
        ? 'http://nosqn.colorcun.com/reserve/images/3x/%E6%9A%82%E6%97%A0.png'
        : sellerImage;
    String _title =
        "您预订的${Provider.of<UserModel>(context, listen: false).user.sellername}，已经安排，点击查看详情";
    String _userName = "gh_487873d353b3";
    String _path =
        "pages/customer/index?id=$rid&hasInvitation=1&hasSellerShare=1&uid=$uid";
    // if (Provider.of<UserModel>(context, listen: false).user.sellerid == '677') {
    //   //京厨九跳转新的邀请函地址
    //   _path =
    //       "pages/customer/index?id=$rid&hasInvitation=1&hasSellerShare=1&uid=$uid";
    // }
    String _description = "进入查看包间详情，转发同行好友，还可一键导航到饭店";
    // Uint8List source = await testComporessList(context, _thumbnail);

    //跳转小程序
    var model = new WeChatShareMiniProgramModel(
        webPageUrl: _webPageUrl,
        userName: _userName,
        title: _title,
        path: _path,
        description: _description,
        miniProgramType: Constant.wxMiniProgramType, //体验版
        // miniProgramType: WXMiniProgramType.RELEASE, //正式版
        // miniProgramType:  //开发版
        // thumbnail: WeChatImage.binary(source)
        thumbnail: WeChatImage.network(_thumbnail)
        // thumbnail: WeChatImage.binary(image)
        );
    //分享链接
    // var model = WeChatShareWebPageModel(
    //   // 'https://xt04.colorcun.com/h5/index.html#/?id=$rid&hasInvitation=1',
    //   'https://xt04.colorcun.com/h5/index.html?id=$rid&hasInvitation=1&hasSellerShare=1',
    //   title: _title,
    //   description: _description,
    //   thumbnail: WeChatImage.network(_thumbnail),
    //   scene: WeChatScene.SESSION,
    // );

    bool isSuccess = await shareToWeChat(model);
    return isSuccess;
  }

  //检查网络连接
  static Future<bool> checkConnectiviy() async {
    var connectivityResult = await (new Connectivity().checkConnectivity());
    if (connectivityResult == ConnectivityResult.mobile) {
      // I am connected to a mobile network.
      return true;
    } else if (connectivityResult == ConnectivityResult.wifi) {
      // I am connected to a wifi network.
      return true;
    }
    return false;
  }

  static String listToString(List<String> list) {
    if (list == null) {
      return null;
    }
    String result;
    list.forEach((string) {
      if (result == null) {
        result = string;
      } else {
        result = '$result，$string';
      }
    });
    return result.toString();
  }

  static String listToStringEnglish1(List<dynamic> list) {
    if (list == null) {
      return null;
    }
    String result;
    list.forEach((string) {
      if (result == null) {
        result = string;
      } else {
        result = '$result,$string';
      }
    });
    return result.toString();
  }

  static String listToStringEnglish3(List<dynamic> list) {
    if (list == null) {
      return null;
    }
    String result;
    list.forEach((string) {
      if (result == null) {
        result = string;
      } else {
        result = '$result、$string';
      }
    });
    return result.toString();
  }

  static String listToStringEnglish(List<String> list) {
    if (list == null) {
      return null;
    }
    String result;
    list.forEach((string) {
      if (result == null) {
        result = string;
      } else {
        result = '$result,$string';
      }
    });
    return result.toString();
  }

  /// 获取日期  今天  明天  后天等等
  static int getDdate(List dateList) {
    String ymyStr = ""; //年月日
    //今天 明天 其他天
    for (var item in dateList) {
      if (item['select'] == true) {
        ymyStr = item['title'];
      }
    }
    String timeStr = ymyStr + ' ' + "00:00:00";
    int ddate = DateUtil.getDateMsByTimeStr(timeStr); //筛选日期时间戳
    return ddate;
  }

  /// 获取早餐、午餐、晚餐字段 1 ，2， 3
  static String getDdateSolt(List sunDateList) {
    String ddateSolt = '';
    for (var item in sunDateList) {
      if (item['isSelect']) {
        ddateSolt = '${item['ddateSolt']}';
      }
    }
    return ddateSolt;
  }

  ///  选中前面的按钮获取人数,输入的自己获取
  static String getPnum(List personNumList) {
    String pnum = '6';
    for (var item in personNumList) {
      if (item['isSelect']) {
        pnum = item['dateText'];
      }
    }
    if (pnum == '更多') {
      pnum = '6';
    }
    return pnum;
  }

  ///工具
  ///  组装成07:00
  static getTimeString(dynamic hour, String minute) {
    return '${hour}:${minute}';
  }

  /// 组装成 07:00-10:00
  static getTimelLongString(String start, String end) {
    return '${start}-${end}';
  }

  /// 从07:00中获取07
  static getHourFromhourAndMinute(String hourAndMinute) {
    return hourAndMinute.substring(0, 2);
  }

  ///从深夜00时中获取00
  static getHourFromTitle(String title) {
    return title.substring(2, 4);
  }

  /// 0 还是 30
  /// 从07:00中获取0 或者 30
  static getMinuteFromhourAndMinute(String hourAndMinute) {
    return hourAndMinute.substring(3, 5);
  }

  /// a < b  则 a = b
  static compareDateTime(String a, String b, BookTimeSetCallback callback) {
    String tempa = '${DateUtil.getNowDateStr().substring(0, 10)} ${a}:00';
    String tempb = '${DateUtil.getNowDateStr().substring(0, 10)} ${b}:00';
    int aMs = DateUtil.getDateMsByTimeStr(tempa);
    int bMs = DateUtil.getDateMsByTimeStr(tempb);
    if (aMs < bMs) {
      callback(true);
    } else {
      callback(false);
    }
  }

  ///获取时间选择器数据
  static getPickerData(String lastTime, List dateData) {
    String hour = Utils.getHourFromhourAndMinute(lastTime);
    String minute = Utils.getMinuteFromhourAndMinute(lastTime);
    if (minute == '45') {
      hour = '${int.parse(hour) + 1}';
    }
    List tempList = List();
    tempList.addAll(dateData);
    tempList.removeRange(0, int.parse(hour));
    if (tempList.length == 0) {
      tempList = [
        {
          '晚上23时': [45]
        }
      ];
    }
    return tempList;
  }
}