?using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using Youzi.Model;
using Youzi.DAL;

namespace Youzi.BLL
{
    public class OfficeBLL
    {
        public DataSet SelectAll()
        {
            OfficeDAL dal = new OfficeDAL();
            return dal.SelectALL();
        }

        public SqlDataReader Select(string OfficeName)
        {
            OfficeDAL dal = new OfficeDAL();
            return dal.Select(OfficeName);
        }
        public int Insert(OfficeInfo entity)
        {
            OfficeDAL dal = new OfficeDAL();
            return dal.Insert(entity);
        }

        public int Delete(int id)
        {
            OfficeDAL dal = new OfficeDAL();
            return dal.Delete(id);
        }

        public int Update(OfficeInfo entity)
        {
            OfficeDAL dal = new OfficeDAL();
            return dal.Update(entity);
        }
    }
}