storeinout.cs

企业库存管理系统

using System;
using System.Data;
using System.Data.SqlClient;
using SQLHelper;

namespace MisStock.Components
{
	/// <summary>
	/// StoreInOut 的摘要说明。
	/// </summary>
	public class StoreInOut
	{
		public SqlDataReader GetStoreInOuts()
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///定义保存从数据库获取的结果的DataReader
			SqlDataReader dr = null;

			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetStoreInOuts",out dr);
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			

			///返回从数据库获取的结果
			return(dr);
		}

		public SqlDataReader GetStoreInOutByProduct(int nProductID)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///定义保存从数据库获取的结果的DataReader
			SqlDataReader dr = null;

			///创建访问数据库的参数			
			SqlParameter[] paramList = {
										   sqlHelper.CreateInParam("@ProductID",SqlDbType.Int,4,nProductID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetStoreInOutByProduct",paramList,out dr);
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			

			///返回从数据库获取的结果
			return(dr);
		}

		public SqlDataReader GetSingleStoreInOut(int nStoreInOutID)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///定义保存从数据库获取的结果的DataReader
			SqlDataReader dr = null;

			///创建访问数据库的参数			
			SqlParameter[] paramList = {
										   sqlHelper.CreateInParam("@StoreInOutID",SqlDbType.Int,4,nStoreInOutID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetSingleStoreInOut",paramList,out dr);
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			

			///返回从数据库获取的结果
			return(dr);
		}

		public int AddStoreInOut(int nFlag,Decimal dTotalSum,int nStoreID,string sInOutNO,
			int nStatus,string sPubName,string sRemark)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///创建访问数据库的参数			
			SqlParameter[] paramList = {										  
										   sqlHelper.CreateInParam("@Flag",SqlDbType.Int,4,nFlag),
										   sqlHelper.CreateInParam("@TotalSum",SqlDbType.Money,4,dTotalSum),
										   sqlHelper.CreateInParam("@StoreID",SqlDbType.Int,4,nStoreID),
										   sqlHelper.CreateInParam("@InOutNO",SqlDbType.VarChar,200,sInOutNO),										  
										   sqlHelper.CreateInParam("@Status",SqlDbType.Int,4,nStatus),
										   sqlHelper.CreateInParam("@PubName",SqlDbType.VarChar,200,sPubName),
										   sqlHelper.CreateInParam("@Remark",SqlDbType.VarChar,8000,sRemark)
									   };
			
			try
			{
				///执行存储过程
				return(sqlHelper.RunProc("Pr_AddStoreInOut",paramList));
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			
		}

		public void UpdateStoreInOut(int nStoreInOutID,int nFlag,Decimal dTotalSum,int nStoreID,
			string sInOutNO,int nStatus,string sPubName,string sRemark)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///创建访问数据库的参数			
			SqlParameter[] paramList = {
										   sqlHelper.CreateInParam("@StoreInOutID",SqlDbType.Int,4,nStoreInOutID),									  
										   sqlHelper.CreateInParam("@Flag",SqlDbType.Int,4,nFlag),
										   sqlHelper.CreateInParam("@TotalSum",SqlDbType.Money,4,dTotalSum),
										   sqlHelper.CreateInParam("@StoreID",SqlDbType.Int,4,nStoreID),
										   sqlHelper.CreateInParam("@InOutNO",SqlDbType.VarChar,200,sInOutNO),										  
										   sqlHelper.CreateInParam("@Status",SqlDbType.Int,4,nStatus),
										   sqlHelper.CreateInParam("@PubName",SqlDbType.VarChar,200,sPubName),
										   sqlHelper.CreateInParam("@Remark",SqlDbType.VarChar,8000,sRemark)
									   };			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_UpdateStoreInOut",paramList);
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			
		}

		public void DeleteStoreInOut(int nStoreInOutID)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///创建访问数据库的参数			
			SqlParameter[] paramList = {
										   sqlHelper.CreateInParam("@StoreInOutID",SqlDbType.Int,4,nStoreInOutID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_DeleteStoreInOut",paramList);
			}
			catch(Exception ex)
			{
				///抛出执行数据库异常
				SystemError.SystemLog(ex.Message);
				throw new Exception(ex.Message,ex);
			}			
		}
	}
}