当前文件路径：AcomStore/BLL/ShClass.cs

		            
 1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using System.Data;
 5
 6using AcomLb.Model;
 7
 8namespace AcomLb.BLL
 9...{
10    public class ShClass
11    ...{
12        AcomLb.SqlDAL.ShClass dal;
13
14        public ShClass()
15        ...{
16            dal = new AcomLb.SqlDAL.ShClass();
17        }
18
19        /**//// <summary>
20        /// 保存数据
21        /// </summary>
22        /// <param name="ds">数据集</param>
23        /// <returns></returns>
24        public bool Save(ShClassData ds)
25        ...{
26            if (ds.Tables[0].Rows.Count != 1)
27                return false;
28            DataRow dr = ds.Tables[0].Rows[0];
29            ds.AcceptChanges();
30            if (dr[ShClassData.ID_FIELD] == DBNull.Value)
31            ...{
32                dr.SetAdded();
33                return dal.InsertData(ds);
34            }
35            else
36            ...{
37                dr.SetModified();
38                return dal.UpdateData(ds);
39            }
40        }
41
42        public bool DeleteById(int Id)
43        ...{
44            return dal.DeleteData(Id);
45        }
46
47        public ShClassData GetDataByID(int Id)
48        ...{
49            return dal.GetDataByID(Id);
50        }
51
52        /**//// <summary>
53        /// 获取ClassId的包含菜单列表
54        /// </summary>
55        /// <param name="ClassId"></param>
56        /// <returns></returns>
57        public DataSet GetClassListByClassId(string ClassId)
58        ...{
59            return dal.GetClassListByClassId(ClassId);
60        }
61
62         /**//// <summary>
63         /// 获取菜单列表
64         /// </summary>
65         /// <returns></returns>
66        public DataSet GetClassList(int ClassKind)
67        ...{
68            return dal.GetClassList(ClassKind);
69        }
70
71        /**//// <summary>
72        /// 上一级菜单
73        /// </summary>
74        /// <param name="ClassId"></param>
75        /// <returns></returns>
76        public string GetPreClassId(string ClassId)
77        ...{
78            return dal.GetPreClassId(ClassId);
79        }
80    }
81}
82