purorder.cs

MIS系统开发与应用配套的源代码

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

namespace MisPurchase.Components
{
	/// <summary>
	/// PurOrder 的摘要说明。
	/// </summary>
	public class PurOrder
	{
		public SqlDataReader GetPurOrders()
		{
			///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_GetPurOrders",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 GetSinglePurOrder(int nPurOrderID)
		{
			///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("@PurOrderID",SqlDbType.Int,4,nPurOrderID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetSinglePurOrder",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 AddPurOrder(string sOrderName,int nEmployeeID,Decimal dProSum,Decimal dOtherSum,
			Decimal dTotalSum,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("@OrderName",SqlDbType.VarChar,200,sOrderName),
										   sqlHelper.CreateInParam("@EmployeeID",SqlDbType.Int,4,nEmployeeID),
										   sqlHelper.CreateInParam("@ProSum",SqlDbType.Decimal,8,dProSum),
										   sqlHelper.CreateInParam("@OtherSum",SqlDbType.Decimal,8,dOtherSum),
										   sqlHelper.CreateInParam("@TotalSum",SqlDbType.Decimal,8,dTotalSum),
										   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_AddPurOrder",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 UpdatePurOrder(int nPurOrderID,string sOrderName,int nEmployeeID,Decimal dProSum,Decimal dOtherSum,
			Decimal dTotalSum,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("@PurOrderID",SqlDbType.Int,4,nPurOrderID),
										   sqlHelper.CreateInParam("@OrderName",SqlDbType.VarChar,200,sOrderName),
										   sqlHelper.CreateInParam("@EmployeeID",SqlDbType.Int,4,nEmployeeID),
										   sqlHelper.CreateInParam("@ProSum",SqlDbType.Decimal,8,dProSum),
										   sqlHelper.CreateInParam("@OtherSum",SqlDbType.Decimal,8,dOtherSum),
										   sqlHelper.CreateInParam("@TotalSum",SqlDbType.Decimal,8,dTotalSum),
										   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_UpdatePurOrder",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 UpdatePurOrderStatus(int nPurOrderID,int nStatus)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

			///创建访问数据库的参数			
			SqlParameter[] paramList = {
										   sqlHelper.CreateInParam("@PurOrderID",SqlDbType.Int,4,nPurOrderID),
										   sqlHelper.CreateInParam("@Status",SqlDbType.Int,4,nStatus)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_UpdatePurOrderStatus",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 DeletePurOrder(int nPurOrderID)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

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