当前文件路径：ClothesShop/BLL/type_1.cs

		            
 1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using ClothesShop.DALFactory;
 5using ClothesShop.IDAL;
 6using System.Data;
 7using System.Data.OleDb;
 8
 9namespace ClothesShop.BLL
10...{
11    public class type_1
12    ...{
13        private static readonly Itype_1 t_1 = DataAccess.Createtype_1();
14
15        /**//// <summary>
16        /// 创建一个一级分类
17        /// </summary>
18        /// <param name="typename">一级分类名称</param>
19        /// <returns></returns>
20        public int createtype_1(string typename)
21        ...{
22            return t_1.createtype_1(typename);
23        }
24
25        /**//// <summary>
26        /// 删除一级分类
27        /// </summary>
28        /// <param name="type_1">一级分类编号</param>
29        /// <returns></returns>
30        public int deletetype_1(int type_1)
31        ...{
32            return t_1.deletetype_1(type_1);
33        }
34
35        /**//// <summary>
36        /// 更新一级分类
37        /// </summary>
38        /// <param name="type_1">一级分类编号</param>
39        /// <param name="typename">一级分类名称</param>
40        /// <returns></returns>
41        public int updatetype_1(int type_1, string typename)
42        ...{
43            return t_1.updatetype_1(type_1, typename);
44        }
45
46        /**//// <summary>
47        /// 根据类型名称查询商品一级分类
48        /// </summary>
49        /// <param name="typename"></param>
50        /// <returns></returns>
51        public DataTable type_1list(string typename)
52        ...{
53            return t_1.type_1list(typename);
54        }
55
56        /**//// <summary>
57        /// 是否已经存在该分类
58        /// </summary>
59        /// <param name="typename"></param>
60        /// <returns></returns>
61        public bool IsExite(string typename)
62        ...{
63            return t_1.IsExite(typename);
64        }
65
66        /**//// <summary>
67        /// 根据类型ID获得类型名称
68        /// </summary>
69        /// <param name="typeid"></param>
70        /// <returns></returns>
71        public string gettypename(int typeid)
72        ...{
73            return t_1.gettypename(typeid);
74        }
75    }
76}
77