Employee的实体类，包括调用DBHelper的方法，含有返回DataTable的方法

方法中的添加参数写法不好，要按照Users类里面的方法来写。这样就不用管参数的顺序了。

返回的DataTable用于作为绑定Repeater控件的数据源

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data.SqlClient;
using System.Data;

/// <summary>
///Employees 的摘要说明
/// </summary>
public class Employees
{
    //声明8个私有字段
    private int id;
    private string name;
    private string password;
    private string telephone;
    private string idcardNumber = string.Empty;
    private string address = string.Empty;
    private string deliverPoint = string.Empty;
    private string type;
    //声明8个公共属性
    public int ID
    {
        get
        {
            return this.id;
        }
        set { this.id = value; }

    }
    public string Name
    {
        get { return this.name; }
        set { this.name = value; }
    }
    public string Password
    {
        get { return this.password; }
        set { this.password = value; }
    }
    public string Telephone
    {
        get { return this.telephone; }
        set { this.telephone = value; }
    }
    public string IdcardNumber
    {
        get { return this.idcardNumber; }
        set { this.idcardNumber = value; }
    }
    public string Address
    {
        get { return this.address; }
        set { this.address = value; }
    }
    public string DeliverPoint
    {
        get { return this.deliverPoint; }
        set { this.deliverPoint = value; }
    }
    public string Type
    {
        get { return this.type; }
        set { this.type = value; }
    }
    public Employees()
    {
        //
//TODO: 在此处添加构造函数逻辑
//
    }
    //重载构造函数
    public Employees(int UserId, string UserName, string UserPwd,string Telephone,string IdcardNumber, string Address, string DeliverPoint, string type)
    {
        this.id = UserId;
        this.name = UserName;
        this.password = UserPwd;
        this.telephone = Telephone;
        this.idcardNumber = IdcardNumber;
        this.address = Address;
        this.deliverPoint = DeliverPoint;
        this.type = Type;
    }
    public Employees(SqlDataReader Dr)
    {
        this.id = Convert.ToInt32(Dr["ID"]);
        this.name = Dr["Name"].ToString();
        this.password = Dr["Password"].ToString();
        this.telephone = Dr["Telephone"].ToString();
        this.idcardNumber = Dr["IdcardNumber"].ToString();
        this.address = Dr["Address"].ToString();
        this.deliverPoint = Dr["DeliverPoint"].ToString();
        this.type = Dr["Type"].ToString();
    }

    //添加公共静态方法

//添加用户
    public static bool AddEmployee(Employees singleUser)
    {
        bool Flage = false;
        string procname = "dbo.AddEmployee";
        SqlParameter[] prams = {new SqlParameter("@name",SqlDbType.NVarChar,50),
                               new SqlParameter("@password",SqlDbType.NVarChar,50),
                               new SqlParameter("@telephone",SqlDbType.NVarChar,50),
                               new SqlParameter("@address",SqlDbType.NVarChar,100),
                               new SqlParameter("@idcardNumber",SqlDbType.NVarChar,100),
                               new SqlParameter("@deliverPoint",SqlDbType.NVarChar,50),
                               new SqlParameter("@type",SqlDbType.NVarChar,50)};
        prams[0].Value = singleUser.Name;
        prams[1].Value = singleUser.Password;
        prams[2].Value = singleUser.Telephone;
        prams[3].Value = singleUser.Address;
        prams[4].Value = singleUser.IdcardNumber;
        prams[5].Value = singleUser.DeliverPoint;
        prams[6].Value = singleUser.Type;
        int intResult = DBHelper.RunExecute(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //删除用户
    public static bool DeleteEmployee(Employees singleUser)
    {
        bool Flage = false;
        string procname = "dbo.DeleteEmployee";
        SqlParameter[] prams = { new SqlParameter("@ID", SqlDbType.Int) };
        prams[0].Value = singleUser.ID;
        int intResult = DBHelper.RunExecute(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //更新用户信息
    public static bool UpdateEmployee(Employees singleUser)
    {
        bool Flage = false;
        string procname = "dbo.UpdateEmployee";
        SqlParameter[] prams = {new SqlParameter("@userID",SqlDbType.Int),
                               new SqlParameter("@name",SqlDbType.NVarChar,50),
                               new SqlParameter("@password",SqlDbType.NVarChar,50),
                               new SqlParameter("@telephone",SqlDbType.NVarChar,50),
                               new SqlParameter("@address",SqlDbType.NVarChar,100),
                               new SqlParameter("@idcardNumber",SqlDbType.NVarChar,100),
                               new SqlParameter("@deliverPoint",SqlDbType.NVarChar,50),
                               new SqlParameter("@type",SqlDbType.NVarChar,50)};
        prams[0].Value = singleUser.ID;
        prams[1].Value = singleUser.Name;
        prams[2].Value = singleUser.Password;
        prams[3].Value = singleUser.Telephone;
        prams[4].Value = singleUser.Address;
        prams[5].Value = singleUser.IdcardNumber;
        prams[6].Value = singleUser.DeliverPoint;
        int intResult = DBHelper.RunExecute(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //修改密码
    public static bool ChangeEmployeePwd(int UserId, string UserPwd)
    {
        bool Flage = false;
        string procname = "dbo.ChangeEmployeePwd";
        SqlParameter[] prams = {new SqlParameter("@ID",SqlDbType.Int),
                               new SqlParameter("@password",SqlDbType.NVarChar,50)};
        prams[0].Value = UserId;
        prams[1].Value = UserPwd;
        int intResult = DBHelper.RunExecute(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //验证用户
    public static bool ValidateAdmin(string UserName, string UserPwd)
    {
        bool Flage = false;
        string procname = "dbo.ValidateAdmin";
        SqlParameter[] prams = {new SqlParameter("@name",SqlDbType.NVarChar,50),
                               new SqlParameter("@password",SqlDbType.NVarChar,50)};
        prams[0].Value = UserName;
        prams[1].Value = UserPwd;
        int intResult = DBHelper.RunExecuteScalar(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    public static bool ValidateBoss(string UserName, string UserPwd)
    {
        bool Flage = false;
        string procname = "dbo.ValidateBoss";
        SqlParameter[] prams = {new SqlParameter("@userName",SqlDbType.NVarChar,50),
                               new SqlParameter("@password",SqlDbType.NVarChar,50)};
        prams[0].Value = UserName;
        prams[1].Value = UserPwd;
        int intResult = DBHelper.RunExecuteScalar(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //验证用户名是否存在
    public static bool IsValidateEmployeeName(string UserName)
    {
        bool Flage = false;
        string procname = "dbo.IsValidateEmployeeName";
        SqlParameter[] prams = { new SqlParameter("@name", SqlDbType.NVarChar, 50) };
        prams[0].Value = UserName;
        int intResult = DBHelper.RunExecuteScalar(procname, prams);
        if (intResult > 0)
        {
            Flage = true;
        }
        return Flage;
    }
    //返回所以用户，用泛型List<Employees>
    public static List<Employees> GetAllEmployees()
    {
        List<Employees> allUsers = new List<Employees>();
        string procname = "dbo.GetAllEmployees";
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname);
        while (Dr.Read())
        {
            allUsers.Add(new Employees(Dr));
        }
        Dr.Close();
        return allUsers;
    }
    public static string GetEmployeeNameById(int UserId)
    {
        string strUserName = string.Empty;
        string procname = "dbo.GetEmployeeNameById";
        SqlParameter[] prams = { new SqlParameter("@ID", SqlDbType.Int) };
        prams[0].Value = UserId;
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname, prams);
        while (Dr.Read())
        {
            strUserName = Dr["Name"].ToString();
        }
        Dr.Close();
        return strUserName;
    }
    public static Employees GetEmployeeById(int UserId)
    {
        Employees singleUser = null;
        string procname = "dbo.GetEmployeeById";
        SqlParameter[] prams = { new SqlParameter("@ID", SqlDbType.Int) };
        prams[0].Value = UserId;
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname, prams);
        while (Dr.Read())
        {
            singleUser = new Employees(Dr);
        }
        Dr.Close();
        return singleUser;
    }
    public static int GetIdByEmployeeName(string UserName)
    {
        int intUserId = 0;
        string procname = "dbo.GetIdByEmployeeName";
        SqlParameter[] prams = { new SqlParameter("@name", SqlDbType.NVarChar, 50) };
        prams[0].Value = UserName;
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname, prams);
        while (Dr.Read())
        {
            intUserId = Convert.ToInt32(Dr["ID"]);
        }
        Dr.Close();
        return intUserId;
    }
    public static string GetDeliverPointByEmployeeID(int employeeID)
    {
        string deliverPoint = string.Empty;
        string procname = "dbo.GetDeliverPointByEmployeeID";
        SqlParameter[] prams = { new SqlParameter("@userID", SqlDbType.Int) };
        prams[0].Value = employeeID;
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname, prams);
        while (Dr.Read())
        {
            deliverPoint = Dr["deliverPoint"].ToString().Trim();
        }
        Dr.Close();
        return deliverPoint;
    }

    public static string GetDeliverPointByEmployeeName(string employeeName)
    {
        string deliverPoint = string.Empty;
        string procname = "dbo.GetDeliverPointByEmployeeName";
        SqlParameter[] prams = { new SqlParameter("@name", SqlDbType.NVarChar, 50) };
        prams[0].Value = employeeName;
        SqlDataReader Dr = DBHelper.RunProcGetReader(procname, prams);
        while (Dr.Read())
        {
            deliverPoint = Dr["deliverPoint"].ToString().Trim();
        }
        Dr.Close();
        return deliverPoint;
    }
    public static DataTable GetordersByDeliverPoint(string deliverPoint)
    {
        string procname = "dbo.GetordersByDeliverPoint";
        SqlParameter[] prams = { new SqlParameter("@deliverPoint", SqlDbType.NVarChar, 50) };
        prams[0].Value = deliverPoint;
        DataTable allOrder = DBHelper.RunProcGetTable(procname, prams);
        return allOrder;
    }
    public static DataTable GetEmployeesByAdmin()
    {
      
        string procname = "dbo.GetEmployeesByAdmin";
        SqlParameter[] prams = { new SqlParameter("@type", SqlDbType.NVarChar,50) };
        prams[0].Value = procname;
        DataTable adminEmployees = DBHelper.RunProcGetTable(procname);
       
        return adminEmployees;    }
    public static DataTable GetEmployeesByBoss()
    {
       
        string procname = "dbo.GetEmployeesByBoss";
        SqlParameter[] prams = { new SqlParameter("@type", SqlDbType.NVarChar,50) };
        prams[0].Value = procname;
        DataTable bossEmployees = DBHelper.RunProcGetTable(procname);
        return bossEmployees;
    }
    
}