class Times {
    static bjTime(dateForm) {
      if (dateForm === "") {
        //解决deteForm为空传1970-01-01 00:00:00
        return "";
      } else {
        var dateee = new Date(dateForm).toJSON();
        var date = new Date(+new Date(dateee) + 8 * 3600 * 1000)
          .toISOString()
          .replace(/T/g, " ")
          .replace(/\.[\d]{3}Z/, "");
        return date;
      }
    }
  
    static utcTime(dateForm) {
      if (dateForm === "") {
        //解决deteForm为空传1970-01-01 00:00:00
        return "";
      } else {
        var dateee = new Date(dateForm).toJSON();
        var date = new Date(+new Date(dateee))
          .toISOString()
          .replace(/T/g, " ")
          .replace(/\.[\d]{3}Z/, "");
        return date;
      }
    }
  
    static times() {
      const date = new Date();
      const y = date.getFullYear();
      const M = String(date.getMonth() + 1).padStart(2, '0');
      const d = String(date.getDate()).padStart(2, '0');
      const h = String(date.getHours()).padStart(2, '0');
      const m = String(date.getMinutes()).padStart(2, '0');
      const s = String(date.getSeconds()).padStart(2, '0');
    
      return [
        `${y}-${M}-${d} ${h}:${m}`,           // 格式：YYYY-MM-DD HH:mm
        `${y}-${M}-${d} ${h}:${m}:${s}`,      // 格式：YYYY-MM-DD HH:mm:ss
        `${y}-${M}-${d}`,                     // 格式：YYYY-MM-DD
        `${m}`,                               // 分钟格式：mm
        `${h}`,                               // 小时格式：HH
        `${d}`                                // 日期格式：DD
      ];
    }
    
  }

  module.exports = Times;