136 lines
3.8 KiB
C#
136 lines
3.8 KiB
C#
using YLErp.Enums;
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namespace YLErp.Modules.CalculationLogModule
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{
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internal class CalculationLogger
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{
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private readonly static object _lock = new object();
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/// <summary>
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/// 所有日志集合
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/// </summary>
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private static List<CalculationLog> Options { get; set; } = new List<CalculationLog>();
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/// <summary>
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/// 配置
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/// </summary>
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private static CalculationLoggerConfig _config = new CalculationLoggerConfig();
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/// <summary>
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/// 配置记录日志的场景
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/// </summary>
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/// <param name="scenarios">日志场景</param>
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public static void Setup(CalculationLoggerConfig config)
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{
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_config.TotalCountMaxLimit = config.TotalCountMaxLimit;
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_config.ScenariosOfCalcLog = config.ScenariosOfCalcLog;
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}
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/// <summary>
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/// 返回配置
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/// </summary>
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/// <returns></returns>
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public static CalculationLoggerConfig GetConfig()
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{
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return _config;
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}
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/// <summary>
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/// 返回所有的日志
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/// </summary>
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/// <returns></returns>
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public static List<CalculationLog> GetAllLogs()
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{
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return Options.ToList();
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}
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/// <summary>
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/// 查询Log
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/// </summary>
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/// <param name="logNum">log 编号</param>
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/// <returns></returns>
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public static CalculationLog GetLog(string logNum)
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{
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return Options.FirstOrDefault(b=>b.LogNum==logNum);
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}
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/// <summary>
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/// 按场景添加日志
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/// </summary>
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/// <param name="log">日志对象</param>
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/// <param name="scenarioEnum">日志场景</param>
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public static void AddLogWithScenario(CalculationLog log, CalcScenarioEnum scenarioEnum)
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{
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if (_config.ScenariosOfCalcLog.Contains(scenarioEnum))
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{
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log.Scenario = scenarioEnum;
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AddLogWithLimit(log);
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}
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}
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/// <summary>
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/// 清除所有的日志
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/// </summary>
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public static void ClearAll()
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{
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Options.Clear();
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}
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/// <summary>
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/// 有限制的添加日志
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/// </summary>
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/// <param name="log">日志对象</param>
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private static void AddLogWithLimit(CalculationLog log)
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{
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var count = GetCurrentTotalCount();
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if (count >= _config.TotalCountMaxLimit)
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{
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// 如果总数量大于限制的数量，先删除头部1000条
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// TotalCountMaxLimit可能会有改动，所以需要（count - _config.TotalCountMaxLimit）
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RemoveLogs(0, count - _config.TotalCountMaxLimit + 1000);
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}
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AddLog(log);
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}
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/// <summary>
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/// 添加一条log
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/// </summary>
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/// <param name="log"></param>
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private static void AddLog(CalculationLog log)
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{
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log.LogNum=Guid.NewGuid().ToString();
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lock (_lock)
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{
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Options.Add(log);
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}
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}
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/// <summary>
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/// 删除1000条logs
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/// </summary>
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private static void RemoveThousandLogs()
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{
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RemoveLogs(0, 1000);
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}
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/// <summary>
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/// 删除logs
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/// </summary>
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/// <param name="index">起始位置</param>
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/// <param name="count">删除数量</param>
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private static void RemoveLogs(int index, int count)
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{
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Options.RemoveRange(index, count - 1);
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}
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/// <summary>
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/// 获取当前Log总数量
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/// </summary>
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/// <returns></returns>
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private static int GetCurrentTotalCount()
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{
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return Options.Count;
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}
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}
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}
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