prize.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 MisPersonnel.Components
{
	/// <summary>
	/// Prize 的摘要说明。
	/// </summary>
	public class Prize
	{
		public SqlDataReader GetPrizes()
		{
			///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_GetPrizes",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 GetPrizeByEmployee(int nEmployeeID)
		{
			///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("@EmployeeID",SqlDbType.Int,4,nEmployeeID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetPrizeByEmployee",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 GetSinglePrize(int nPrizeID)
		{
			///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("@PrizeID",SqlDbType.Int,4,nPrizeID)
									   };
			
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_GetSinglePrize",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 AddPrize(int nPrizeType,DateTime dPrizedate,string sReason,int nEmployeeID,
			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("@PrizeType",SqlDbType.Int,4,nPrizeType),
										   sqlHelper.CreateInParam("@Prizedate",SqlDbType.DateTime,8,dPrizedate),
										   sqlHelper.CreateInParam("@Reason",SqlDbType.VarChar,8000,sReason),
										   sqlHelper.CreateInParam("@EmployeeID",SqlDbType.Int,4,nEmployeeID),
										   sqlHelper.CreateInParam("@Remark",SqlDbType.VarChar,8000,sRemark)
									   };
			
			try
			{
				///执行存储过程
				return(sqlHelper.RunProc("Pr_AddPrize",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 UpdatePrize(int nPrizeID,int nPrizeType,DateTime dPrizedate,string sReason,
			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("@PrizeID",SqlDbType.Int,4,nPrizeID),
										   sqlHelper.CreateInParam("@PrizeType",SqlDbType.Int,4,nPrizeType),
										   sqlHelper.CreateInParam("@Prizedate",SqlDbType.DateTime,8,dPrizedate),
										   sqlHelper.CreateInParam("@Reason",SqlDbType.VarChar,8000,sReason),
										   sqlHelper.CreateInParam("@Remark",SqlDbType.VarChar,8000,sRemark)
									   };
										   
			try
			{
				///执行存储过程
				sqlHelper.RunProc("Pr_UpdatePrize",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 DeletePrize(int nPrizeID)
		{
			///定义类SQLHelper
			SQLHelper.SQLHelper sqlHelper = new SQLHelper.SQLHelper();

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