125 lines
3.4 KiB
C#
125 lines
3.4 KiB
C#
using System;
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using PhxhSDK;
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using Framework;
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public class CrossDayChecker : Singlenton<CrossDayChecker>, IUpdatable, IInitable
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{
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// 检查时间点
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private static readonly TimeSpan CheckPointTime =
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new TimeSpan(5, 0, 0);
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// 记录上次检查的时间
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private DateTime lastCheckTime;
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public void Update(float deltaTime)
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{
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DateTime now = DateTime.Now;
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// 检测跨天
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if (HasCrossedDay(lastCheckTime, now))
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{
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DebugUtil.Log("跨天了！");
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EventManager.Instance.Send(EventManager.EventName.CrossDay);
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}
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// 检测跨周
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if (HasCrossedWeek(lastCheckTime, now))
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{
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DebugUtil.Log("跨周了！");
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EventManager.Instance.Send(EventManager.EventName.CrossWeek);
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}
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// 检测跨月
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if (HasCrossedMonth(lastCheckTime, now))
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{
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DebugUtil.Log("跨月了！");
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EventManager.Instance.Send(EventManager.EventName.CrossMonth);
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}
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// 更新 lastCheckTime
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lastCheckTime = now;
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}
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public void Init()
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{
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lastCheckTime = DateTime.Now;
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}
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public void Release()
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{
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}
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/// <summary>
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/// 检测是否跨天
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/// </summary>
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private bool HasCrossedDay(DateTime previousTime, DateTime currentTime)
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{
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var currentCrossTime = GetCrossTime(currentTime);
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return currentTime >= currentCrossTime && previousTime < currentCrossTime;
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}
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/// <summary>
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/// 检测是否跨周
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/// </summary>
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private bool HasCrossedWeek(DateTime previousTime, DateTime currentTime)
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{
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var previousCrossTime = GetCrossTime(previousTime).StartOfWeek();
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var currentCrossTime = GetCrossTime(currentTime).StartOfWeek();
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return currentCrossTime > previousCrossTime && currentTime >= currentCrossTime;
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}
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/// <summary>
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/// 检测是否跨月
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/// </summary>
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private bool HasCrossedMonth(DateTime previousTime, DateTime currentTime)
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{
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var previousCrossTime = GetCrossTime(previousTime).StartOfMonth();
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var currentCrossTime = GetCrossTime(currentTime).StartOfMonth();
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return currentCrossTime > previousCrossTime && currentTime >= currentCrossTime;
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}
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/// <summary>
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/// 获取指定时间的检查点时间
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/// </summary>
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private DateTime GetCrossTime(DateTime date)
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{
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var crossTime = date.Date + CheckPointTime;
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if (date.TimeOfDay < CheckPointTime)
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{
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crossTime = crossTime.AddDays(-1);
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}
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return crossTime;
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}
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}
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/// <summary>
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/// DateTime 的扩展方法
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/// </summary>
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public static class DateTimeExtensions
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{
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/// <summary>
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/// 获取指定日期所在周的起始时间（以跨天时间点为准）
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/// </summary>
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public static DateTime StartOfWeek(this DateTime date)
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{
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// 周一为一周的起始
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var diff = (int)date.DayOfWeek - (int)DayOfWeek.Monday;
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if (diff < 0)
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{
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diff += 7;
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}
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return date.AddDays(-diff).Date;
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}
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/// <summary>
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/// 获取指定日期所在月的起始时间（以跨天时间点为准）
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/// </summary>
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public static DateTime StartOfMonth(this DateTime date)
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{
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return new DateTime(date.Year, date.Month, 1);
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}
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} |