manualsignservice.cs

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//============================================================
// Producnt name:		BoBoARTS.CodeMad
// Version: 			1.0
// Coded by:			Shen Bo ([e-mail])
// Auto generated at: 	2008-9-18 16:22:48
//============================================================

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using Office.Model;

namespace Office.DAL
{
	public static partial class ManualSignService
	{
        /// <summary>
        /// 
        /// </summary>
        /// <param name="manualSign"></param>
        /// <returns></returns>
        public static ManualSign AddManualSign(ManualSign manualSign)
		{
            string sql =
				"INSERT ManualSign (UserId, SignTime, SignDesc, SignTag)" +
				"VALUES (@UserId, @SignTime, @SignDesc, @SignTag)";
				
			sql += " ; SELECT @@IDENTITY";

            try
            {
				SqlParameter[] para = new SqlParameter[]
				{
					new SqlParameter("@UserId", manualSign.User.UserId), //FK
					new SqlParameter("@SignTime", manualSign.SignTime),
					new SqlParameter("@SignDesc", manualSign.SignDesc),
					new SqlParameter("@SignTag", manualSign.SignTag)
				};
				
                int newId = DBHelper.GetScalar(sql, para);
				return GetManualSignBySignId(newId);
            }
            catch (Exception e)
            {
				Console.WriteLine(e.Message);
                throw e;
            }
		}
		/// <summary>
		/// 
		/// </summary>
		/// <param name="manualSign"></param>
        public static void DeleteManualSign(ManualSign manualSign)
		{
			DeleteManualSignBySignId( manualSign.SignId );
		}
        /// <summary>
        /// 
        /// </summary>
        /// <param name="signId"></param>
        public static void DeleteManualSignBySignId(int signId)
		{
            string sql = "DELETE ManualSign WHERE SignId = @SignId";

            try
            {
				SqlParameter[] para = new SqlParameter[]
				{
					new SqlParameter("@SignId", signId)
				};
			
                DBHelper.ExecuteCommand(sql, para);
            }
            catch (Exception e)
            {
				Console.WriteLine(e.Message);
				throw e;
            }
		}
		/// <summary>
		/// 
		/// </summary>
		/// <param name="manualSign"></param>
        public static void ModifyManualSign(ManualSign manualSign)
        {
            string sql =
                "UPDATE ManualSign " +
                "SET " +
	                "UserId = @UserId, " + //FK
	                "SignTime = @SignTime, " +
	                "SignDesc = @SignDesc, " +
	                "SignTag = @SignTag " +
                "WHERE SignId = @SignId";


            try
            {
				SqlParameter[] para = new SqlParameter[]
				{
					new SqlParameter("@SignId", manualSign.SignId),
					new SqlParameter("@UserId", manualSign.User.UserId), //FK
					new SqlParameter("@SignTime", manualSign.SignTime),
					new SqlParameter("@SignDesc", manualSign.SignDesc),
					new SqlParameter("@SignTag", manualSign.SignTag)
				};

				DBHelper.ExecuteCommand(sql, para);
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
				throw e;
            }

        }		
        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        public static IList<ManualSign> GetAllManualSigns()
        {
            string sqlAll = "SELECT * FROM ManualSign";
			return GetManualSignsBySql( sqlAll );
        }
		/// <summary>
		/// 
		/// </summary>
		/// <param name="signId"></param>
		/// <returns></returns>
        public static ManualSign GetManualSignBySignId(int signId)
        {
            string sql = "SELECT * FROM ManualSign WHERE SignId = @SignId";

			string userId;

            try
            {
                SqlDataReader reader = DBHelper.GetReader(sql, new SqlParameter("@SignId", signId));
                if (reader.Read())
                {
                    ManualSign manualSign = new ManualSign();

					manualSign.SignId = (int)reader["SignId"];
					manualSign.SignTime = (DateTime)reader["SignTime"];
					manualSign.SignDesc = (string)reader["SignDesc"];
					manualSign.SignTag = (int)reader["SignTag"];
                    userId = (string)reader["UserId"]; //FK

                    reader.Close();

					manualSign.User = UserInfoService.GetUserInfoByUserId(userId);
					
                    return manualSign;
                }
                else
                {
                    reader.Close();
                    return null;
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
                throw e;
            }
        }
		
		
		
		/// <summary>
		/// 
		/// </summary>
		/// <param name="safeSql"></param>
		/// <returns></returns>
        private static IList<ManualSign> GetManualSignsBySql( string safeSql )
        {
            List<ManualSign> list = new List<ManualSign>();

			try
			{
				DataTable table = DBHelper.GetDataSet( safeSql );
				
				foreach (DataRow row in table.Rows)
				{
					ManualSign manualSign = new ManualSign();
					
					manualSign.SignId = (int)row["SignId"];
					manualSign.SignTime = (DateTime)row["SignTime"];
					manualSign.SignDesc = (string)row["SignDesc"];
					manualSign.SignTag = (int)row["SignTag"];
                    manualSign.User = UserInfoService.GetUserInfoByUserId((string)row["UserId"]); //FK
	
					list.Add(manualSign);
				}
	
				return list;
			}
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
                throw e;
            }

        }
		/// <summary>
		/// 
		/// </summary>
		/// <param name="sql"></param>
		/// <param name="values"></param>
		/// <returns></returns>
        private static IList<ManualSign> GetManualSignsBySql( string sql, params SqlParameter[] values )
        {
            List<ManualSign> list = new List<ManualSign>();

			try
			{
				DataTable table = DBHelper.GetDataSet( sql, values );
				
				foreach (DataRow row in table.Rows)
				{
					ManualSign manualSign = new ManualSign();
					
					manualSign.SignId = (int)row["SignId"];
					manualSign.SignTime = (DateTime)row["SignTime"];
					manualSign.SignDesc = (string)row["SignDesc"];
					manualSign.SignTag = (int)row["SignTag"];
                    manualSign.User = UserInfoService.GetUserInfoByUserId((string)row["UserId"]); //FK
	
					list.Add(manualSign);
				}
	
				return list;
			}
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
                throw e;
            }
			
        }
		
	}
}