shopbll.cs

c#三层架构项目开发的全过程

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using DAL;
using Model; 

namespace BLL.Branch
{
    public class ShopBll
    {
        DAL.Branch.ShopDal branch = new DAL.Branch.ShopDal();
        #region 添加分店
        /// <summary>
        /// 添加分店
        /// </summary>
        /// <param name="store_id">分店编号</param>
        /// <param name="shop_name">分店名称</param>
        /// <param name="shop_un">分店负责人</param>
        /// <param name="shop_address">分店地址</param>
        /// <param name="shop_tel">联系电话</param>
        /// <returns></returns>
        public int BranchAdd(string shop_name, string shop_un, string shop_address, string shop_tel)
        {
            return branch.BranchAdd( shop_name, shop_un, shop_address, shop_tel);
        }
        #endregion

        #region 查询分店信息
        /// <summary>
        /// 查询分店信息
        /// </summary>
        /// <returns></returns>
        public List<Model.Branch.ShopModel> BranchSelect()
        {
            return branch.BranchSelect();
        }
        #endregion

        #region 分店信息在修改框显示
        public List<Model.Branch.ShopModel> BranchUpdateShow(int shop_id)
        {
            return branch.BranchUpdateShow(shop_id);
        }
         #endregion

        #region 分店修改
        /// <summary>
        /// 分店修改
        /// </summary>
        /// <param name="shop_name">分店名称</param>
        /// <param name="shop_un">分店负责人</param>
        /// <param name="shop_address">分店地址</param>
        /// <param name="shop_tel">联系电话</param>
        /// <returns></returns>
        public int BranchUpdate(int Shop_id,string shop_name, string shop_un, string shop_address, string shop_tel)
        {
            return branch.BranchUpdate(Shop_id,shop_name, shop_un, shop_address, shop_tel);
        }
        #endregion

        #region 删除分店
        public int ShopDelete(int shop_id)
        {
            return branch.ShopDelete(shop_id);
        }
        #endregion

        #region 通过分店名称查询
        public List<Model.Branch.ShopModel> SelectBranchByName(string shop_name)
        {
            return branch.SelectBranchByName(shop_name);
        }
        #endregion

        #region 分店查看详情
        /// <summary>
        /// 分店查看详情
        /// </summary>
        /// <param name="shop_id">分店编号</param>
        /// <returns></returns>
        public List<Model.Branch.ShopModel> BranchSelectDetail(int shop_id)
        {
            return branch.BranchSelectDetail(shop_id);
        }
        #endregion

        #region 找出所有的分店编号
        public List<Model.Branch.ShopModel> SelectID()
        {
            return branch.SelectID();
        }
        #endregion

        #region 通过分店编号来查找分店信息
        public List<Model.Branch.ShopModel> selectname(string shop_un)
        {
            return branch.selectname(shop_un);
        }
        #endregion
    }
}