demo/assets/Script/Common/GameUtil.ts

export default class GameUtil {

  public static MONEY_PRECISION: number = 2;
  public static parseUrlData(url: string = null) {
    if (!url) {
      url = window.location.href;
    }
    let iUrl = new URL(url);
    let dataBase64 = iUrl.searchParams.get("data");
    if (dataBase64 === null || dataBase64.length <= 0) { 
      dataBase64 = "eyJlbnYiOiJkZXYiLCJzZXJ2ZXIiOiJodHRwczovL2dhbWVkZXYuYm53LnZlbnR1cmVzIiwic3VicGF0aCI6Ii90cnVjby9hcGkiLCJ0b2tlbiI6IjA3YjQyMDg1LWYyMjUtNDQ5My1iNjcxLWZmNmQ1ODE4ZDM0OSIsImdhbWVDb2RlIjoiVFJVQ08iLCJnYW1lSWQiOjEzLCJ1c2VybmFtZSI6ImN1b25nbm0iLCJjdXJyZW5jeSI6IlVTRCIsImlwIjoiMTI3LjAuMC4xIiwibGFuZ3VhZ2UiOiJlbiIsIm9wZXJhdG9yIjoibmZndXNkIiwidGltZXN0YW1wIjoiMTY5ODIwNjk4NyIsInBsYXltb2RlIjoiZnJlZSIsInNpZ25hdHVyZSI6IjM0Y2M5NDgxNjBiZGFhNWE1NmFmZmU2N2NmYThhZjU3OTdkZDUwYTA3MTQ2ZTliYTA0ZGQzMjIzMzFjZjc0NjIifQ"
    }
    if (dataBase64) {
      let dataDecode = atob(dataBase64);
      return JSON.parse(dataDecode);
    }
    return null;
  }

  public static Number(val: string): number {
    return Number(val.replace(',', ''));
  }

  public static getRandomInt(min: number, max: number): number {
    min = Math.ceil(min);
    max = Math.floor(max);
    return Math.floor(Math.random() * (max - min) + min); //The maximum is exclusive and the minimum is inclusive
  }

  public static getNewWidth(originWidth: number, originHeight: number, newHeight: number): number {
    return newHeight * originWidth / originHeight
  }

  static isNum(string: string): boolean {
    return /\d/.test(string);
  }
  private static TIMES = [
    ["Second", 1],
    ["Minute", 60],
    ["Hour", 3600],
    ["Day", 86400],
    ["Week", 604800],
    ["Month", 2592000],
    ["Year", 31536000],
  ];

  public static formatMoneyBet(money) {
    if (Number.isInteger(money)) {
      return this.formatMoney(money);
    }
    money = Number(money.toFixed(GameUtil.MONEY_PRECISION));
    return this.formatMoney(money);
  }

  public static formatMoney(money) {
    // let num = GameUtil.round(money,2);

    let multiplier = Math.pow(10, GameUtil.MONEY_PRECISION); // số mũ của 10 cần nhân vào a trước khi làm tròn
    let num = Math.floor(money * multiplier) / multiplier; // giữ lại precision số chữ số sau dấu thập phân
    var price = num.toFixed(2).split(".");
    if (price.length <= 0) {
      price[0] = num.toString();
    }
    let thousands = price[0].toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
    let decimalPlaces = '';
    if (price.length > 1) {
      decimalPlaces += price[1];
      if (decimalPlaces == '00') {
        return thousands.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
      }
    }
    return thousands.replace(/\B(?=(\d{3})+(?!\d))/g, ",") + '.' + decimalPlaces;
  }
  public static round2(num: number, decimalPlaces = 2) {
    if (num == null || num == undefined) {
      return '';
    }
    const str = num.toString();
    if (str.includes('.')) {
      const arr = str.split('.');
      if (arr.length > 1) {
        if (arr[1].length <= decimalPlaces) {
          return num;
        }
      }
    }
    let number2 = parseFloat(num.toString());
    let multiplier = Math.pow(10, decimalPlaces);
    const returnValue = Math.floor(number2 * multiplier) / multiplier;
    return returnValue;
  }


  public static round(num: number, decimalPlaces = 0) {
    var p = Math.pow(10, decimalPlaces);
    var n = (num * p) * (1 + Number.EPSILON);
    return Math.round(n) / p;
  }

  public static dateFormat = (miliseconds: number, isHour: boolean) => {
    if (miliseconds == undefined || miliseconds === 0) {
      return "_";
    }
    let date = new DateUtil(miliseconds);
    if (
      date.customFormat("#YYYY#") == "1970" ||
      date.customFormat("#YYYY#") == "9999"
    ) {
      return "_";
    }
    if (isHour) {
      return date.customFormat("#hh#:#mm#");
    }
    return date.customFormat("#DD#-#MM#-#YYYY#");
  };

  public static formatTime(milisecond: number) {
    var seconds = Math.floor((milisecond / 1000) % 60);
    var minutes = Math.floor((milisecond / (60 * 1000)) % 60);
    var hours = Math.floor((milisecond / (60 * 60 * 1000)) % 60);

    return this.pad(hours) + ":" + this.pad(minutes) + ":" + this.pad(seconds);
  }

  public static formatTimeHhMmsS(date: Date) {
    return this.pad(date.getHours()) + ":" + this.pad(date.getMinutes()) + ":" + this.pad(date.getSeconds());
  }

  public static formatTimeDdMName(d: Date) {
    const day = d.getDate();
    const month = d.toLocaleString('default', { month: 'short' });
    return `${day} ${month}`;;
  }

  public static pad(d) {
    return d < 10 ? "0" + d.toString() : d.toString();
  }

  public static timeAgo(time: number): any {
    for (var t = 0; t < GameUtil.TIMES.length; t++) {
      if (time < Number(GameUtil.TIMES[t][1])) {
        if (t == 0) {
          return "0 Second";
        } else {
          time = Math.round(time / <any>GameUtil.TIMES[t - 1][1]);
          return time + " " + GameUtil.TIMES[t - 1][0];
        }
      }
    }
  }

  public static nameSplit(name: string, numSplit: number = 8): string {
    if (name.length > numSplit) {
      return name.substring(0, numSplit - 3) + '...';
    }
    return name;
  }

  public static radiansToDegrees(radian: number): number {
    var pi = Math.PI;
    return radian * (180 / pi);

  }

  public static time_format(d): string {
    let hours = GameUtil.format_two_digits(d.getHours());
    let minutes = GameUtil.format_two_digits(d.getMinutes());
    let seconds = GameUtil.format_two_digits(d.getSeconds());
    return hours + ":" + minutes + ":" + seconds;
  }

  public static timeFormatH(dateObj: Date): string {
    let year = dateObj.getFullYear();
    let month = (dateObj.getMonth() + 1).toString();
    month = ('0' + month).slice(-2);
    // To make sure the month always has 2-character-formate. For example, 1 => 01, 2 => 02

    let date = dateObj.getDate().toString();
    date = ('0' + date).slice(-2);
    // To make sure the date always has 2-character-formate

    let hour = dateObj.getHours().toString();
    hour = ('0' + hour).slice(-2);
    // To make sure the hour always has 2-character-formate

    let minute = dateObj.getMinutes().toString();
    minute = ('0' + minute).slice(-2);
    // To make sure the minute always has 2-character-formate

    let second = dateObj.getSeconds().toString();
    second = ('0' + second).slice(-2);
    // To make sure the second always has 2-character-formate

    // const time = `${date}/${month}/${year} ${hour}:${minute}:${second}`;
    // let hours = dateObj.getHours() % 12;
    // let ampm = dateObj.getHours() >= 12 ? 'PM' : 'AM';
    const time = `${date}/${month}/${hour}:${minute}:${second}`;
    // const time = `${hours}:${minute}:${second} ${ampm}`;
    return time;
  }

  public static format_two_digits(n): string {
    return n < 10 ? '0' + n : n;
  }

  public static removeTrailZero(numberString: string): string {
    let trimmedString = numberString
    if (numberString === '0.00') {
      trimmedString = '0.0';
    } else {
      trimmedString = numberString.replace(/\.?0+$/, "");
    }

    return trimmedString;
  }

  public static formatNumberKBT(numberInput: number) {

    let num = Number(numberInput.toString().replace(/[^0-9.]/g, ''));
    if (num < 1000) {
      return num;
    }
    let si = [
      { v: 1E3, s: "K" },
      { v: 1E6, s: "M" },
      { v: 1E9, s: "B" },
      { v: 1E12, s: "T" },
      { v: 1E15, s: "P" },
      { v: 1E18, s: "E" }
    ];
    let index: number;
    for (index = si.length - 1; index > 0; index--) {
      if (num >= si[index].v) {
        break;
      }
    }
    return (num / si[index].v).toFixed(2).replace(/\.0+$|(\.[0-9]*[1-9])0+$/, "$1") + si[index].s;
  };

  public static capitalizeFirstLetter(string: string) {
    if (string === undefined || string.length <= 0) {
      return ''
    }
    return string.charAt(0).toUpperCase() + string.slice(1);
  }



  public static getIpServer(gameName: string = null): string {
    let evn = '';
    if (window.location.href) {
      let url = new URL(window.location.href);
      evn = url.searchParams.get("env");
      gameName = url.searchParams.get("gameCode");
    }
    let ip = Config.IP_SERVER[gameName.toLowerCase()].trim();
    if (evn == 'staging') {
      let port = ip.split(":")[1];
      if (!isNaN(port)) {
        ip = `${Config.IP_SERVER_STAGING}:${port}`;
      }

    }
    return ip;
  }

  public CSVToArray( strData, strDelimiter ) {
    strDelimiter = (strDelimiter || ",");
    var objPattern = new RegExp(
        (
            "(\\" + strDelimiter + "|\\r?\\n|\\r|^)" +
            "(?:\"([^\"]*(?:\"\"[^\"]*)*)\"|" +
            "([^\"\\" + strDelimiter + "\\r\\n]*))"
            ),
        "gi"
    );
    var arrData = [[]];
    var arrMatches = null;
    while (arrMatches = objPattern.exec( strData )){
        var strMatchedDelimiter = arrMatches[ 1 ];
        if (
            strMatchedDelimiter.length &&
            (strMatchedDelimiter != strDelimiter)
            ){
            arrData.push( [] );
        }
        if (arrMatches[ 2 ]){
            var strMatchedValue = arrMatches[ 2 ].replace(
                new RegExp( "\"\"", "g" ),
                "\""
            );
        } else {
            var strMatchedValue = arrMatches[ 3 ];
        }
        arrData[ arrData.length - 1 ].push( strMatchedValue );
    }
    if(arrData.length>0){
        arrData.pop();
    }
    return arrData;
  }

}
class DateUtil extends Date {
  customFormat = function (formatString) {
    var YYYY,
      YY,
      MMMM,
      MMM,
      MM,
      M,
      DDDD,
      DDD,
      DD,
      D,
      hhhh,
      hhh,
      hh,
      h,
      mm,
      m,
      ss,
      s,
      ampm,
      AMPM,
      dMod,
      th;
    YY = ((YYYY = this.getFullYear()) + "").slice(-2);
    MM = (M = this.getMonth() + 1) < 10 ? "0" + M : M;
    DD = (D = this.getDate()) < 10 ? "0" + D : D;
    th =
      D >= 10 && D <= 20
        ? "th"
        : (dMod = D % 10) == 1
          ? "st"
          : dMod == 2
            ? "nd"
            : dMod == 3
              ? "rd"
              : "th";
    formatString = formatString
      .replace("#YYYY#", YYYY)
      .replace("#YY#", YY)
      .replace("#MMMM#", MMMM)
      .replace("#MM#", MM)
      .replace("#M#", M)
      .replace("#DDDD#", DDDD)
      .replace("#DD#", DD)
      .replace("#D#", D)
      .replace("#th#", th);
    h = hhh = this.getHours();
    //if (h == 0) h = 24;
    //if (h > 12) h -= 12;
    hh = h < 10 ? "0" + h : h;
    hhhh = hhh < 10 ? "0" + hhh : hhh;
    //AMPM = (ampm = hhh < 12 ? 'am' : 'pm').toUpperCase();
    AMPM = "";
    mm = (m = this.getMinutes()) < 10 ? "0" + m : m;
    ss = (s = this.getSeconds()) < 10 ? "0" + s : s;
    return formatString
      .replace("#hhhh#", hhhh)
      .replace("#hhh#", hhh)
      .replace("#hh#", hh)
      .replace("#h#", h)
      .replace("#mm#", mm)
      .replace("#m#", m)
      .replace("#ss#", ss)
      .replace("#s#", s);
  };
}