using System;
using System.Data;
using System.Data.SqlClient;
using System.Collections;
using AIMSModel;
using AIMSObjectQuery;
using System.Collections.Generic;

namespace AIMSDAL
{
    public partial class DQualityControlConfig
	{
	    #region 插入实体操作部份
	    /// <summary>
        /// 插入
        /// </summary>
		/// <param name="cmd">Command对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>标识列值或影响的记录行数</returns>
		public static int Insert(SqlCommand cmd, QualityControlConfig qualityControlConfig)
		{
		    cmd.Parameters.Clear();
			cmd.CommandText = "insert into QualityControlConfig (QCId,QCIId,ViewColWidth,ExcelColName,MOrderBy,ViewModel) values (@QCId,@QCIId,@ViewColWidth,@ExcelColName,@MOrderBy,@ViewModel);select @@identity";
			//从实体中取出值放入Command的参数列表
			cmd.Parameters.Add(new SqlParameter("@QCId",qualityControlConfig.QCId.HasValue?(object)qualityControlConfig.QCId.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@QCIId",qualityControlConfig.QCIId.HasValue?(object)qualityControlConfig.QCIId.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ViewColWidth",qualityControlConfig.ViewColWidth.HasValue?(object)qualityControlConfig.ViewColWidth.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ExcelColName",qualityControlConfig.ExcelColName==null?(object)DBNull.Value:(object)qualityControlConfig.ExcelColName));
			cmd.Parameters.Add(new SqlParameter("@MOrderBy",qualityControlConfig.MOrderBy.HasValue?(object)qualityControlConfig.MOrderBy.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ViewModel",qualityControlConfig.ViewModel==null?(object)DBNull.Value:(object)qualityControlConfig.ViewModel));
			return Convert.ToInt32(cmd.ExecuteScalar());
		}
	    /// <summary>
        /// 不使用事务的插入方法
        /// </summary>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>标识列值或影响的记录行数</returns>
	    public static int Insert(QualityControlConfig qualityControlConfig)
		{
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
			{
				conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return Insert(cmd, qualityControlConfig);
                }
			}
		}
		
		/// <summary>
        /// 使用事务的插入方法
        /// </summary>
        /// <param name="connection">实现共享Connection的对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>标识列值或影响的记录行数</returns>
        public static int Insert(Connection connection,QualityControlConfig qualityControlConfig)
        {
            return Insert(connection.Command, qualityControlConfig);
        }
		#endregion
		
		#region 删除实体操作
		
		/// <summary>
        /// 删除
        /// </summary>
		/// <param name="cmd">Command对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
		public static int ExcuteDeleteCommand(SqlCommand cmd, QualityControlConfig qualityControlConfig)
        {
			cmd.Parameters.Clear();
            cmd.CommandText = "delete from QualityControlConfig where Id=@Id";
            //从实体中取出值放入Command的参数列表
		    cmd.Parameters.Add(new SqlParameter("@Id", qualityControlConfig.Id));
            return cmd.ExecuteNonQuery();
        }
		/// <summary>
        /// 不使用事务的删除方法
        /// </summary>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(QualityControlConfig qualityControlConfig)
        {
            using (SqlConnection conn = new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteDeleteCommand(cmd, qualityControlConfig);
                }
            }
        }
		/// <summary>
        /// 使用事务的删除方法
        /// </summary>
        /// <param name="connection">实现共享Connection的对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(Connection connection,QualityControlConfig qualityControlConfig)
        {
            return  ExcuteDeleteCommand(connection.Command, qualityControlConfig);
		}
		
		/// <summary>
        /// 执行删除命令
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int ExcuteDeleteCommand(SqlCommand cmd, string oql, ParameterList parameters)
        {
            //解析过滤部份Sql语句
            string filterString = SyntaxAnalyzer.ParseSql(oql, new QualityControlConfigMap());
            if (filterString != string.Empty)
            {
                filterString = " where " + filterString;
            }
            cmd.Parameters.Clear();
            cmd.CommandText = "delete from QualityControlConfig " + filterString;
            //添加参数
            if (parameters != null)
            {
                foreach (string key in parameters.Keys)
                {
                    cmd.Parameters.Add(new SqlParameter(key, parameters[key]));
                }
            }
            return cmd.ExecuteNonQuery();
        }
		
		/// <summary>
        /// 不使用事务的删除方法
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(string oql, ParameterList parameters)
        {
            using (SqlConnection conn = new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteDeleteCommand(cmd, oql, parameters);
                }
            }
        }
		
		/// <summary>
        /// 使用事务的删除方法
        /// </summary>
        /// <param name="connection">实现共享Connection的对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Delete(Connection connection, string oql, ParameterList parameters)
        {
            return ExcuteDeleteCommand(connection.Command, oql, parameters);
        }
		
		#endregion
		
		#region 更新实体操作
		
		/// <summary>
        /// 更新
        /// </summary>
		/// <param name="cmd">Command对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
		public static int ExcuteUpdateCommand(SqlCommand cmd, QualityControlConfig qualityControlConfig)
		{
		    cmd.CommandText = "update QualityControlConfig set QCId=@QCId,QCIId=@QCIId,ViewColWidth=@ViewColWidth,ExcelColName=@ExcelColName,MOrderBy=@MOrderBy,ViewModel=@ViewModel where Id=@Id";
			//从实体中取出值放入Command的参数列表
			cmd.Parameters.Add(new SqlParameter("@QCId",qualityControlConfig.QCId.HasValue?(object)qualityControlConfig.QCId.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@QCIId",qualityControlConfig.QCIId.HasValue?(object)qualityControlConfig.QCIId.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ViewColWidth",qualityControlConfig.ViewColWidth.HasValue?(object)qualityControlConfig.ViewColWidth.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ExcelColName",qualityControlConfig.ExcelColName==null?(object)DBNull.Value:(object)qualityControlConfig.ExcelColName));
			cmd.Parameters.Add(new SqlParameter("@MOrderBy",qualityControlConfig.MOrderBy.HasValue?(object)qualityControlConfig.MOrderBy.Value:(object)DBNull.Value));
			cmd.Parameters.Add(new SqlParameter("@ViewModel",qualityControlConfig.ViewModel==null?(object)DBNull.Value:(object)qualityControlConfig.ViewModel));
			cmd.Parameters.Add(new SqlParameter("@Id", qualityControlConfig.Id));
            return cmd.ExecuteNonQuery();
		}
		
		/// <summary>
        /// 不使用事务的更新方法
        /// </summary>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
	    public static int Update(QualityControlConfig qualityControlConfig)
		{
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
			{
				conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteUpdateCommand(cmd, qualityControlConfig);
                }
			}
		}
		/// <summary>
        /// 使用事务的更新方法
        /// </summary>
        /// <param name="connection">实现共享Connection的对象</param>
        /// <param name="qualityControlConfig">实体类对象</param>
        /// <returns>影响的记录行数</returns>
        public static int Update(Connection connection,QualityControlConfig qualityControlConfig)
        {
            return ExcuteUpdateCommand(connection.Command, qualityControlConfig);
		}
		/// <summary>
        /// 执行更新命令
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int ExcuteUpdateCommand(SqlCommand cmd, string oql, ParameterList parameters)
        {
            //解析过滤部份Sql语句
            string updateString = SyntaxAnalyzer.ParseSql(oql, new QualityControlConfigMap());
            cmd.CommandText = "update QualityControlConfig set " + updateString;
			cmd.Parameters.Clear();
            //添加参数
            if (parameters != null)
            {
                foreach (string key in parameters.Keys)
                {
                    cmd.Parameters.Add(new SqlParameter(key, parameters[key]));
                }
            }
            return cmd.ExecuteNonQuery();
        }
		
		/// <summary>
        /// 不使用事务的更新方法
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Update(string oql, ParameterList parameters)
        {
            using (SqlConnection conn = new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteUpdateCommand(cmd, oql, parameters);
                }
            }
        }
		
		/// <summary>
        /// 使用事务的更新方法
        /// </summary>
        /// <param name="connection">实现共享Connection的对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>影响的记录行数</returns>
        public static int Update(Connection connection, string oql, ParameterList parameters)
        {
            return ExcuteUpdateCommand(connection.Command, oql, parameters);
        }
		#endregion
		
		#region 查询实体集合
		/// <summary>
        /// 执行Command获取对象列表
        /// </summary>
        /// <param name="cmd">Command对象</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象列表</returns>
        public static List<QualityControlConfig> ExcuteSelectCommand(SqlCommand cmd,RecursiveType recursiveType,int recursiveDepth)
        {
            List<QualityControlConfig> qualityControlConfigList = new List<QualityControlConfig>();
            using (SqlDataReader dr = cmd.ExecuteReader())
            {
                while (dr.Read())
                {
                    QualityControlConfig qualityControlConfig = DataReaderToEntity(dr);
                    qualityControlConfigList.Add(qualityControlConfig);
                }
            }
			foreach(QualityControlConfig qualityControlConfig in qualityControlConfigList)
			{
				//由外键获取相关实体
				if(recursiveType==RecursiveType.Parent && recursiveDepth!=0)
				{
					qualityControlConfig.QCRef = DQualityControl.SelectSingle(cmd,qualityControlConfig.QCId,recursiveType,recursiveDepth-1);
					qualityControlConfig.QCIRef = DQualityControlItem.SelectSingle(cmd,qualityControlConfig.QCIId,recursiveType,recursiveDepth-1);
				}
			}
			return qualityControlConfigList;
        }
		/// <summary>
        /// 该函数在父对象的子对象集合被访问时调用，用于获取该父对象的所有子对象
        /// </summary>
        /// <param name="fieldName">外键字段</param>
        /// <param name="parent">父对象</param>
        /// <returns>实体类对象列表</returns>
        public static List<QualityControlConfig> InvokeByParentEntity(string fieldName,object parent)
		{
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
					return InvokeByParent(cmd, fieldName,parent,0);
				}
			}
		}
		
		/// <summary>
        /// 该函数由父对象调用，用于获取该父对象的所有子对象
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="fieldName">外键字段</param>
        /// <param name="parent">父对象</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象列表</returns>
        public static List<QualityControlConfig> InvokeByParent(SqlCommand cmd, string fieldName,object parent,int recursiveDepth)
		{
            List<QualityControlConfig> qualityControlConfigList = new List<QualityControlConfig>();
			cmd.Parameters.Clear();
			if (fieldName.Equals("QCId",StringComparison.CurrentCultureIgnoreCase))
            {
                QualityControl qualityControl = parent as QualityControl;
				if (qualityControl.Id.HasValue)
				{
					cmd.CommandText = "select * from QualityControlConfig where QCId=@paraValue";
					cmd.Parameters.Add(new SqlParameter("@paraValue", qualityControl.Id));
				}
				else
				{
					cmd.CommandText = "select * from QualityControlConfig where QCId is null";
				}
				using (SqlDataReader dr = cmd.ExecuteReader())
				{
					while (dr.Read())
					{
						QualityControlConfig childQualityControlConfig = DataReaderToEntity(dr);
						qualityControlConfigList.Add(childQualityControlConfig);
					}
				}
				foreach (QualityControlConfig childQualityControlConfig in qualityControlConfigList)
				{	
					childQualityControlConfig.QCRef=qualityControl;
					//其它外键实体
					childQualityControlConfig.QCIRef = DQualityControlItem.SelectSingle(cmd,childQualityControlConfig.QCIId,RecursiveType.Parent,0);
				}
            }
			cmd.Parameters.Clear();
			if (fieldName.Equals("QCIId",StringComparison.CurrentCultureIgnoreCase))
            {
                QualityControlItem qualityControlItem = parent as QualityControlItem;
				if (qualityControlItem.Id.HasValue)
				{
					cmd.CommandText = "select * from QualityControlConfig where QCIId=@paraValue";
					cmd.Parameters.Add(new SqlParameter("@paraValue", qualityControlItem.Id));
				}
				else
				{
					cmd.CommandText = "select * from QualityControlConfig where QCIId is null";
				}
				using (SqlDataReader dr = cmd.ExecuteReader())
				{
					while (dr.Read())
					{
						QualityControlConfig childQualityControlConfig = DataReaderToEntity(dr);
						qualityControlConfigList.Add(childQualityControlConfig);
					}
				}
				foreach (QualityControlConfig childQualityControlConfig in qualityControlConfigList)
				{	
					childQualityControlConfig.QCIRef=qualityControlItem;
					//其它外键实体
					childQualityControlConfig.QCRef = DQualityControl.SelectSingle(cmd,childQualityControlConfig.QCId,RecursiveType.Parent,0);
				}
            }
			return qualityControlConfigList;
        }
		/// <summary>
        /// 执行查询命令
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> ExcuteSelectCommand(SqlCommand cmd, string oql, ParameterList parameters,RecursiveType recursiveType,int recursiveDepth)
        {
            //解析过滤部份Sql语句
            string filterString = SyntaxAnalyzer.ParseSql(oql, new QualityControlConfigMap());
            if (filterString != string.Empty)
            {
				if(filterString.Trim().ToLower().IndexOf("order ")!=0)
                	filterString = " where " + filterString;
            }
            cmd.Parameters.Clear();
            cmd.CommandText = "select * from QualityControlConfig " + filterString;
            //添加参数
            if (parameters != null)
            {
                foreach (string key in parameters.Keys)
                {
                    cmd.Parameters.Add(new SqlParameter(key, parameters[key]));
                }
            }
            return ExcuteSelectCommand(cmd, recursiveType, recursiveDepth);
        }
		
		/// <summary>
        /// 根据对象查询语句查询实体集合
        /// </summary>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> Select()
        {
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    cmd.CommandText = "select * from QualityControlConfig";
                    return ExcuteSelectCommand(cmd, RecursiveType.Parent, 1);
                }
            }
        }
		/// <summary>
        /// 根据对象查询语句查询实体集合
        /// </summary>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> Select(RecursiveType recursiveType, int recursiveDepth)
        {
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    cmd.CommandText = "select * from QualityControlConfig";
                    return ExcuteSelectCommand(cmd, recursiveType, recursiveDepth);
                }
            }
        }
		
		/// <summary>
        /// 根据对象查询语句查询实体集合
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> Select(string oql, ParameterList parameters)
        {
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteSelectCommand(cmd, oql, parameters, RecursiveType.Parent, 1);
                }
            }
        }
		
		/// <summary>
        /// 根据对象查询语句查询实体集合
        /// </summary>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> Select(string oql, ParameterList parameters,RecursiveType recursiveType, int recursiveDepth)
        {
			using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteSelectCommand(cmd, oql, parameters, recursiveType, recursiveDepth);
                }
            }
        }
		
		/// <summary>
        /// 根据对象查询语句查询实体集合（启用事务）
        /// </summary>
        /// <param name="connection">连接对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象集合</returns>
        public static List<QualityControlConfig> Select(Connection connection, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth)
        {
            return ExcuteSelectCommand(connection.Command, oql, parameters,recursiveType, recursiveDepth);
        }
		#endregion
		
		#region 查询单个实体
		
		/// <summary>
        /// 递归查询单个实体
        /// </summary>
        /// <param name="cmd">Command对象</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
		public static QualityControlConfig ExcuteSelectSingleCommand(SqlCommand cmd,RecursiveType recursiveType,int recursiveDepth)
		{
			QualityControlConfig qualityControlConfig=null;
			using (SqlDataReader dr = cmd.ExecuteReader())
            {
			    if(dr.Read())
				    qualityControlConfig = DataReaderToEntity(dr);
			}
			if(qualityControlConfig==null)
			    return qualityControlConfig;
			//由外键获取相关实体
			if(recursiveType==RecursiveType.Parent && recursiveDepth!=0)
			{
	        	qualityControlConfig.QCRef = DQualityControl.SelectSingle(cmd,qualityControlConfig.QCId,recursiveType,recursiveDepth-1);
	        	qualityControlConfig.QCIRef = DQualityControlItem.SelectSingle(cmd,qualityControlConfig.QCIId,recursiveType,recursiveDepth-1);
			}
            return qualityControlConfig;
		}
		/// <summary>
        /// 更据对象查询语句递归查询单个实体
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
        public static QualityControlConfig ExcuteSelectSingleCommand(SqlCommand cmd, string oql, ParameterList parameters,RecursiveType recursiveType,int recursiveDepth)
        {
            //解析过滤部份Sql语句
            string filterString = SyntaxAnalyzer.ParseSql(oql, new QualityControlConfigMap());
			if(filterString!=string.Empty)
			{
			    filterString=" where "+filterString;
			}
            cmd.CommandText = "select * from QualityControlConfig " + filterString;
			cmd.Parameters.Clear();
            //添加参数
            if (parameters != null)
            {
                foreach (string key in parameters.Keys)
                {
                    cmd.Parameters.Add(new SqlParameter(key, parameters[key]));
                }
            }
            return ExcuteSelectSingleCommand(cmd, recursiveType, recursiveDepth);
        }
				
		/// <summary>
        /// 更据对象查询语句递归查询单个实体
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
        public static QualityControlConfig SelectSingle(string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth)
        {
            using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return ExcuteSelectSingleCommand(cmd, oql, parameters, recursiveType, recursiveDepth);
                }   
            } 
        }
		
		/// <summary>
        /// 更据对象查询语句查询单个实体
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>实体对象</returns>
        public static QualityControlConfig SelectSingle(string oql, ParameterList parameters)
        {
            return SelectSingle(oql,parameters,RecursiveType.Parent,1);
        }
		
		/// <summary>
        /// 更据对象查询语句并启用事务查询单个实体
        /// </summary>
        /// <param name="connection">连接对象</param>
        /// <param name="oql">对象查询语句</param>
        /// <param name="parameters">参数列表</param>
        /// <returns>实体对象</returns>
        public static QualityControlConfig SelectSingle(Connection connection, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth)
        {
            return ExcuteSelectSingleCommand(connection.Command, oql, parameters, recursiveType, recursiveDepth);
        }
		
		/// <summary>
        /// 更据主键值递归查询单个实体
        /// </summary>
        /// <param name="cmd">Command对象</param>
        /// <param name="id">主键值</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体对象</returns>
        public static QualityControlConfig SelectSingle(SqlCommand cmd, int? id,RecursiveType recursiveType,int recursiveDepth)
		{
		    cmd.Parameters.Clear();
			if(id.HasValue)
			{
		    	cmd.CommandText = "select * from QualityControlConfig where Id=@pk";
				cmd.Parameters.Add(new SqlParameter("@pk",id.Value));
			}
			else
			{
			    cmd.CommandText = "select * from QualityControlConfig where Id is null";
			}
			return ExcuteSelectSingleCommand(cmd, recursiveType, recursiveDepth);
		}
		
		/// <summary>
        /// 按主键字段查询特定实体
        /// </summary>
        /// <param name="id">主键值</param>
        /// <returns>实体类对象</returns>
        public static QualityControlConfig SelectSingle(int? id)
        {
            using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return SelectSingle(cmd,id,RecursiveType.Parent,1);
                }   
            } 
        }
		/// <summary>
        /// 按主键字段查询特定实体
        /// </summary>
        /// <param name="id">主键值</param>
		/// <param name="recursiveType">递归类型</param>
        /// <param name="recursiveDepth">递归深度</param>
        /// <returns>实体类对象</returns>
        public static QualityControlConfig SelectSingle(int? id, RecursiveType recursiveType, int recursiveDepth)
        {
            using(SqlConnection conn=new SqlConnection(Connection.ConnectionString))
            {
                conn.Open();
                using (SqlCommand cmd = conn.CreateCommand())
                {
                    return SelectSingle(cmd,id, recursiveType, recursiveDepth);
                }   
            } 
        }
		
		/// <summary>
        /// 使用事务并按主键字段查询特定实体
        /// </summary>
		/// <param name="connection">连接对象</param>
        /// <param name="id">主键值</param>
        /// <returns>实体类对象</returns>
        public static QualityControlConfig SelectSingle(Connection connection,int? id, RecursiveType recursiveType, int recursiveDepth)
        {
			return SelectSingle(connection.Command, id, recursiveType, recursiveDepth);
        }
		#endregion
		
				
		/// <summary>
        /// 从DataReader中取出值生成实体对象
        /// </summary>
        /// <param name="searcher">查询对象</param>
        /// <returns>过滤条件字符串</returns>
		private static QualityControlConfig DataReaderToEntity(SqlDataReader dr)
		{
		    QualityControlConfig entity = new QualityControlConfig ();
			if(dr["Id"]!=System.DBNull.Value)
			{
			    entity.Id=Convert.ToInt32(dr["Id"]);
			}
			if(dr["QCId"]!=System.DBNull.Value)
			{
			    entity.QCId=Convert.ToInt32(dr["QCId"]);
			}
			if(dr["QCIId"]!=System.DBNull.Value)
			{
			    entity.QCIId=Convert.ToInt32(dr["QCIId"]);
			}
			if(dr["ViewColWidth"]!=System.DBNull.Value)
			{
			    entity.ViewColWidth=Convert.ToInt32(dr["ViewColWidth"]);
			}
			if(dr["ExcelColName"]!=System.DBNull.Value)
			{
			    entity.ExcelColName=dr["ExcelColName"].ToString();
			}
			if(dr["MOrderBy"]!=System.DBNull.Value)
			{
			    entity.MOrderBy=Convert.ToInt32(dr["MOrderBy"]);
			}
			if(dr["ViewModel"]!=System.DBNull.Value)
			{
			    entity.ViewModel=dr["ViewModel"].ToString();
			}
			return entity;
		}
	}
}