userstateservice.cs

will let you know the result once they replied will let you know the result once they replied

using System;
using System.Collections.Generic;
using System.Text;
using MyOffice.Models;
using MyOffice.DBUtility;
using System.Data;
using System.Data.SqlClient;

namespace MyOffice.DAL
{
    public class UserStateService
    {
        public UserState GetUserStateByID(int userStateID)
        {
            string sql = string.Format(@"select * from userstate where userstateid={0}",userStateID);
            using (SqlDataReader reader = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, sql, null))
            {
                if (reader.Read())
                {
                    UserState state = new UserState();
                    state.UserStateID = reader.GetInt32(0);
                    state.UserStateName = reader.GetString(1);
                    return state;
                }
                else
                {
                    return null;
                }
            }
        }

        public IList<UserState> GetAllState()
        {
            IList<UserState> list = new List<UserState>();
            string sql = string.Format(@"select * from userstate");
            using (SqlDataReader reader = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, sql, null))
            {
                while (reader.Read())
                {
                    UserState state = new UserState();
                    state.UserStateID = reader.GetInt32(0);
                    state.UserStateName =  reader.GetString(1);
                    list.Add(state);
                }
                return list;
            }

        }
    }
}