IdleRPG2024/Assets/_2_0Script/TimeUtils.cs

using System;
using IVDataFormat;

// 타임 스케일 무시한 대기 시간 관리.
public class TimeUtils
{
    public const int DAY1 = 86400;
    public const int DAY2 = 172800;
    public const int DAY3 = 259200;
    public const int DAY4 = 345600;
    public const int DAY5 = 432000;
    public const int DAY6 = 518400;

    protected static DateTime DT_Device = DateTime.UtcNow;
    protected static DateTime DT_Now = DateTime.UtcNow;
    // 다음날(다음 갱신 시간). 한국 시간 오전 10시 기준.
    protected static DateTime DT_NextDay = DT_Now;
    protected static DateTime DT_NextWeek = DT_Now;
    protected static DateTime DT_NextMonth = DT_Now;

    protected static int I_Locale = (int)((DateTime.Now - DateTime.UtcNow).TotalHours + 0.4d);
    public static int NextDaySec = DAY1;
    protected static int NextDayRandDelay = 0;

    public static int GetLocale()
    {
        return I_Locale;
    }

    public static fDays GetCurDays()
    {
        switch (NowLocal().DayOfWeek)
        {
            case DayOfWeek.Sunday:
                return fDays.Sunday;
            case DayOfWeek.Monday:
                return fDays.Monday;
            case DayOfWeek.Tuesday:
                return fDays.Tuesday;
            case DayOfWeek.Wednesday:
                return fDays.Wednesday;
            case DayOfWeek.Thursday:
                return fDays.Thursday;
            case DayOfWeek.Friday:
                return fDays.Friday;
            case DayOfWeek.Saturday:
                return fDays.Saturday;
            default:
                return fDays.None;
        }
    }

    public static DateTime Now()
    {
        return DateTime.UtcNow;
    }

    public static DateTime NowLocal()
    {
        return DateTime.UtcNow.AddHours(9d);
    }

    // 다음 날.
    public static DateTime NextDay()
    {
        return DT_NextDay;
    }

    public static DateTime ToUTCTime(DateTime datetime)
    {
        return datetime.AddHours(-9d);
    }

    public static DateTime ToLocalTime(DateTime datetime)
    {
        return datetime.AddHours(9d);
    }

    public static void SaveDeviceTime()
    {
        DT_Device = DateTime.UtcNow;
    }

    public static double ReCalcNow()
    {
        DateTime nowdevice = DateTime.UtcNow;
        TimeSpan ts = nowdevice - DT_Device;
        if (nowdevice <= DT_Device)
            return ts.TotalSeconds;

        DT_Now = DT_Now.AddSeconds(ts.TotalSeconds);
        NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
        DT_Device = nowdevice;

        if (DT_Now > DT_NextDay)
        {
            CalcNextDay();
            CalcNextWeek();
            CalcNextMonth();
            NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
            SingleMgr.ProcessNewDay();
        }
        return ts.TotalSeconds;
    }

    public static void AddNowSec1()
    {
        DT_Now = DT_Now.AddSeconds(1d);
        NextDaySec--;
        if (NextDaySec <= 0)
        {
            CalcNextDay();
            CalcNextWeek();
            CalcNextMonth();
            NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
            SingleMgr.ProcessNewDay();
        }
    }

    public static void AddNowSec(double time)
    {
        DT_Now = DT_Now.AddSeconds(time);
        NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
        if (DT_Now > DT_NextDay)
        {
            CalcNextDay();
            CalcNextWeek();
            CalcNextMonth();
            NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
            SingleMgr.ProcessNewDay();
        }
    }

    // 다음날까지 남은 시간. 한국 시간 오전 10시 기준.
    public static TimeSpan ToNextDayRemain()
    {
        return new TimeSpan(0, 0, NextDaySec);
    }

    // 다음주. 한국 시간 오전 10시 기준.
    private static void CalcNextDay()
    {
        DT_NextDay = DateTime.UtcNow.AddHours(-1d).AddDays(1d).Date.AddHours(1d).AddSeconds(NextDayRandDelay);
    }

    // 다음 날. 한국 시간 오전 10시 기준.
    public static DateTime NextDayUtc()
    {
        return DT_NextDay;
    }

    // 다음주(월요일). 한국 시간 오전 10시 기준.
    private static void CalcNextWeek()
    {
        DateTime dtnow = Now().AddHours(-1d);
        int idaystoadd = ((int)DayOfWeek.Monday - (int)dtnow.DayOfWeek + 7) % 7;
        if (idaystoadd == 0)
            idaystoadd = 7;
        DT_NextWeek = dtnow.AddDays(idaystoadd).Date.AddHours(1d).AddSeconds(NextDayRandDelay);
    }

    // 다음주(월요일). 한국 시간 오전 10시 기준.
    public static DateTime NextWeekUtc()
    {
        return DT_NextWeek;
    }

    // 다음달(1일). 한국 시간 오전 10시 기준.
    private static void CalcNextMonth()
    {
        DateTime dtnow = Now().AddHours(-1d);
        DT_NextMonth = new DateTime(dtnow.AddMonths(1).Year, dtnow.AddMonths(1).Month, 1).AddHours(1d).AddSeconds(NextDayRandDelay);
    }

    // 다음달(1일). 한국 시간 오전 10시 기준.
    public static DateTime NextMonthUtc()
    {
        return DT_NextMonth;
    }

    public static void SetNetworkTime(DateTime datetime)
    {
#if UNITY_EDITOR
        datetime = DateTime.UtcNow;
#endif
        if (datetime == null || datetime.Equals(DateTime.MinValue))
            return;

        NextDayRandDelay = UnityEngine.Random.Range(0, 10);
        DT_Now = datetime;
        CalcNextDay();
        CalcNextWeek();
        CalcNextMonth();
        NextDaySec = (int)(DT_NextDay - DT_Now).TotalSeconds;
    }
}