400 lines
9.9 KiB
C#
400 lines
9.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using CYQ.Data.Table;
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using System.Data.Common;
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using System.Data;
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namespace CYQ.Data.Aop
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{
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/// <summary>
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/// Aop参数信息
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/// </summary>
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public partial class AopInfo
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{
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// internal bool IsCustomAop = false;
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private string _TableName;
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/// <summary>
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/// 表名
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/// </summary>
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public string TableName
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{
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get { return _TableName; }
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set { _TableName = value; }
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}
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//private bool _IsView;
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///// <summary>
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///// 是否视图（或视图语句）
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///// </summary>
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//public bool IsView
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//{
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// get { return _IsView; }
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// set { _IsView = value; }
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//}
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// private DalType _DalType = DalType.None;
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/// <summary>
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/// 数据类型(只读)
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/// </summary>
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public DataBaseType DalType
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{
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get
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{
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if (MAction != null)
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{
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return MAction.DataBaseType;
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}
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else if (MProc != null)
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{
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return MProc.DataBaseType;
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}
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return DataBaseType.None;
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//if (_DalType == DalType.None)
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//{
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// if (MAction != null)
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// {
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// _DalType = MAction.DalType;
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// }
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// else if (MProc != null)
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// {
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// _DalType = MProc.DalType;
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// }
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//}
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//return _DalType;
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}
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//set { _DalType = value; }
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}
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// private string _DataBase;
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/// <summary>
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/// 数据库名称(只读)
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/// </summary>
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public string DataBase
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{
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get
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{
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if (MAction != null)
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{
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return MAction.DataBaseName;
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}
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else if (MProc != null)
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{
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return MProc.DataBaseName;
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}
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return string.Empty;
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//if (string.IsNullOrEmpty(_DataBase))
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//{
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// if (MAction != null)
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// {
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// _DataBase = MAction.dalHelper.DataBase;
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// }
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// else if (MProc != null)
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// {
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// _DataBase = MProc.dalHelper.DataBase;
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// }
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//}
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//return _DataBase;
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}
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// set { _DataBase = value; }
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}
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/// <summary>
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/// 数据库链接（只读）
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/// </summary>
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public string ConnectionString
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{
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get
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{
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if (MAction != null)
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{
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return MAction.ConnString;
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}
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else if (MProc != null)
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{
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return MProc.ConnString;
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}
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return string.Empty;
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}
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}
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private object _AopPara;
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/// <summary>
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/// AOP的自定义参数
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/// </summary>
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public object AopPara
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{
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get { return _AopPara; }
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set { _AopPara = value; }
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}
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private bool _IsTransaction;
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/// <summary>
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/// 是否事务中
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/// </summary>
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public bool IsTransaction
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{
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get { return _IsTransaction; }
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set { _IsTransaction = value; }
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}
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}
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public partial class AopInfo
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{
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private MAction _MAction;
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/// <summary>
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/// 当前上下文的处理程序。
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/// </summary>
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public MAction MAction
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{
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get { return _MAction; }
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set { _MAction = value; }
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}
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private List<MDataTable> _TableList;
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/// <summary>
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/// 数据列表
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/// </summary>
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public List<MDataTable> TableList
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{
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get { return _TableList; }
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set { _TableList = value; }
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}
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private MDataTable _Table;
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/// <summary>
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/// 数据表
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/// </summary>
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public MDataTable Table
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{
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get { return _Table; }
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set { _Table = value; }
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}
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private MDataRow _Row;
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/// <summary>
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/// 数据行
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/// </summary>
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public MDataRow Row
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{
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get { return _Row; }
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set { _Row = value; }
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}
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private object _Where;
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/// <summary>
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/// 查询条件
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/// </summary>
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public object Where
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{
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get { return _Where; }
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set { _Where = value; }
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}
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private bool _AutoSetValue;
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/// <summary>
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/// 自动从Form表单提取值[插入或更新时使用]
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/// </summary>
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public bool AutoSetValue
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{
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get { return _AutoSetValue; }
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set { _AutoSetValue = value; }
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}
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private InsertOp _InsertOp;
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/// <summary>
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/// 数据插入选项
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/// </summary>
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public InsertOp InsertOp
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{
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get { return _InsertOp; }
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set { _InsertOp = value; }
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}
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private int _PageIndex;
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/// <summary>
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/// 分页起始页
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/// </summary>
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public int PageIndex
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{
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get { return _PageIndex; }
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set { _PageIndex = value; }
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}
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private int _PageSize;
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/// <summary>
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/// 分页每页条数
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/// </summary>
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public int PageSize
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{
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get { return _PageSize; }
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set { _PageSize = value; }
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}
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private string _UpdateExpression;
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/// <summary>
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/// 更新操作的附加表达式。
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/// </summary>
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public string UpdateExpression
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{
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get
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{
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return _UpdateExpression;
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}
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set
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{
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_UpdateExpression = value;
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}
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}
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private object[] _SelectColumns;
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/// <summary>
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/// 指定的查询列
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/// </summary>
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public object[] SelectColumns
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{
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get { return _SelectColumns; }
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set { _SelectColumns = value; }
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}
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private bool _IsSuccess;
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/// <summary>
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/// Begin方法是否调用成功[在End中使用]
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/// </summary>
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public bool IsSuccess
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{
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get { return _IsSuccess; }
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set { _IsSuccess = value; }
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}
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private int _TotalCount;
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/// <summary>
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/// 查询时返回的记录总数（分页总数）
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/// </summary>
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public int TotalCount
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{
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get
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{
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if (_TotalCount == 0 && _Table != null)
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{
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return _Table.RecordsAffected;
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}
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return _TotalCount;
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}
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set { _TotalCount = value; }
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}
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private int _RowCount;
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/// <summary>
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/// 查询时返回的显示数量
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/// </summary>
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public int RowCount
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{
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get
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{
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if (_RowCount == 0 && _Table != null)
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{
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return _Table.Rows.Count;
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}
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return _RowCount;
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}
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set { _RowCount = value; }
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}
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private List<AopCustomDbPara> _CustomDbPara;
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/// <summary>
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/// 用户调用SetPara新增加的自定义参数
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/// </summary>
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public List<AopCustomDbPara> CustomDbPara
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{
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get { return _CustomDbPara; }
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set { _CustomDbPara = value; }
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}
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}
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public partial class AopInfo
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{
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private MProc _MProc;
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/// <summary>
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/// 当前上下文的处理程序。
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/// </summary>
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public MProc MProc
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{
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get { return _MProc; }
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set { _MProc = value; }
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}
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private string _ProcName;
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/// <summary>
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/// 存储过程名或SQL语句
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/// </summary>
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public string ProcName
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{
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get { return _ProcName; }
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set { _ProcName = value; }
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}
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private bool _IsProc;
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/// <summary>
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/// 是否存储过程
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/// </summary>
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public bool IsProc
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{
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get { return _IsProc; }
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set { _IsProc = value; }
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}
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private DbParameterCollection _DbParameters;
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/// <summary>
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/// 命令参数
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/// </summary>
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public DbParameterCollection DBParameters
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{
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get { return _DbParameters; }
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set { _DbParameters = value; }
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}
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private object _ExeResult;
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/// <summary>
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/// 执行后返回的结果
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/// </summary>
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public object ExeResult
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{
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get { return _ExeResult; }
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set { _ExeResult = value; }
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}
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}
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/// <summary>
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/// 设置自定义参数[使用MAction时，对Where条件进行的参数化传参使用]
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/// </summary>
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public class AopCustomDbPara
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{
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private string _ParaName;
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/// <summary>
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/// 参数名称
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/// </summary>
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public string ParaName
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{
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get { return _ParaName; }
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set { _ParaName = value; }
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}
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private object _Value;
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/// <summary>
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/// 参数值
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/// </summary>
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public object Value
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{
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get { return _Value; }
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set { _Value = value; }
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}
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private DbType _DbType;
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/// <summary>
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/// 参数类型
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/// </summary>
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public DbType ParaDbType
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{
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get { return _DbType; }
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set { _DbType = value; }
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}
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//private bool _IsSysPara;
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///// <summary>
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///// 是否系统内部产生的参数
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///// </summary>
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//internal bool IsSysPara
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//{
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// get { return _IsSysPara; }
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// set { _IsSysPara = value; }
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//}
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}
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}
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