brandaddbll.cs

来自「c#三层架构项目开发的全过程」· CS 代码 · 共 66 行

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

namespace BLL.Goods
{
   public class BrandAddBll
    {
       #region 添加商品,BLL层构造函数
       DAL.Goods.BrandAddDal BrandShow;
       
       public BrandAddBll()
       {
           BrandShow = new DAL.Goods.BrandAddDal();
       }
        #endregion


       #region 添加商品
       public int Addbrand(string brand_Name, string brand_Explain)
       {
           return BrandShow.AddBrand(brand_Name, brand_Explain);
       }
       #endregion

       #region 在DropDownList里显示所有商品表的品牌名称
       public List<Model.Goods.BrandAdd> SelectbrandByName()
       {
           return BrandShow.SelectbrandByName();
       }
       #endregion

       public int BrandById(string brand_Name)
       {
           return BrandShow.BrandById(brand_Name);
       }

       #region 查询商品品牌
       /// <summary>
       /// 查询商品品牌
       /// </summary>
       /// <returns></returns>
       public List<Model.Goods.BrandAdd> BrandSelect()
       {
           return BrandShow.BrandSelect();
       }
       #endregion

       #region 商品品牌删除
       /// <summary>
       /// 品牌删除
       /// </summary>
       /// <param name="brand_id">品牌ID</param>
       /// <returns>返回删除商品品牌影响的行数</returns>
       public int BrandDelete(int brand_id)
       {
           return BrandShow.BrandDelete(brand_id);
       }

       #endregion
    }
}