55 lines
1.6 KiB
C#
55 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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namespace Bootstrap.DataAccess
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{
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/// <summary>
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///
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/// </summary>
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public class Log : Trace
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{
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/// <summary>
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/// 获得/设置 操作类型
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/// </summary>
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public string CRUD { get; set; }
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/// <summary>
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/// 获得/设置 请求数据
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/// </summary>
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public string RequestData { get; set; }
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/// <summary>
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/// 查询所有日志信息
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/// </summary>
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/// <returns></returns>
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public virtual IEnumerable<Log> Retrieves() => DbManager.Create().Fetch<Log>("select * from Logs where LogTime > @0 order by LogTime desc", DateTime.Now.AddDays(-7));
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/// <summary>
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/// 删除日志信息
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/// </summary>
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/// <returns></returns>
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private static void DeleteLogAsync()
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{
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System.Threading.Tasks.Task.Run(() =>
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{
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var dtm = DateTime.Now.AddMonths(0 - DictHelper.RetrieveLogsPeriod());
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DbManager.Create().Execute("delete from Logs where LogTime < @0", dtm);
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});
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}
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/// <summary>
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/// 保存新增的日志信息
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/// </summary>
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/// <param name="p"></param>
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/// <returns></returns>
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public virtual bool Save(Log p)
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{
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if (p == null) throw new ArgumentNullException(nameof(p));
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DeleteLogAsync();
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p.LogTime = DateTime.Now;
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DbManager.Create().Save(p);
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return true;
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}
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}
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}
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