49 lines
1.1 KiB
C#
49 lines
1.1 KiB
C#
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using System;
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using System.Linq;
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namespace Easy4net.Context
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{
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/// <summary>
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/// 持久层对象获取帮助
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/// </summary>
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public class SessionFactory
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{
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/// <summary>
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/// 根据数据库类型名获取对应的持久层对象
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/// </summary>
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/// <param name="connName"></param>
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/// <returns></returns>
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public static Session GetSession(ConnectionConfig config)
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{
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Session session = SessionThreadLocal.Get();
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if (session == null)
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{
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session = Session.NewInstance(config);
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SessionThreadLocal.Set(session);
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}
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else
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{
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session.ConnectDB(config);
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}
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return session;
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}
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/// <summary>
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/// 获取MSSQL持久层对象
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/// </summary>
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/// <returns></returns>
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public static Session GetSession()
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{
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Session session = SessionThreadLocal.Get();
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if (session == null)
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{
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session = Session.NewInstance(null);
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SessionThreadLocal.Set(session);
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}
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return session;
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}
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}
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}
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