1using System;
 2using System.Collections.Generic;
 3using System.Text;
 4using GustBook.DBUtility;
 5using System.Data;
 6
 7//该源码下载自www.51aspx.com(５1aｓｐｘ．ｃｏｍ)
 8
 9namespace GustBook.DAL
10...{
11    public class Admin
12    ...{
13        public DataBase myData = DBHelper.CreateData("mySql");
14
15        /**////<summary>
16        ///用户登录
17        ///</summary>
18        public bool uLogin(GustBook.Model.Admin model)
19        ...{
20            myData.AddParameter("@name", model.AdminName);
21            myData.AddParameter("@pass", model.PassWord);
22            string strsql = "select AdminName,PassWord From Admin where AdminName=@name and PassWord=@pass";
23            DataTable dt = myData.ExecuteDataSet(strsql).Tables[0];
24            if (dt.Rows.Count < 1)
25                return false;
26            else return true;
27
28        }
29        /**////<summary>
30        ///删除留言
31        ///</summary>
32        public bool uDel(int nId)
33        ...{
34            //GustBook.Model.Admin mo=new GustBook.Model.Admin();
35            myData.AddParameter("@id", nId);
36
37            string sqlstr = "delete from Content Where Id=@id";
38            if (myData.ExecuteNonQuery(sqlstr) > 0)
39                return true;
40            else
41                return false;
42        }
43        /**////<summary>
44        ///回复留言
45        ///</summary>
46        public bool uAddRe(GustBook.Model.Content model)
47        ...{
48            myData.AddParameter("@id",model.Id);
49            myData.AddParameter("@content",model.Reply);
50            string sqlstr = "update Content set Reply=@content where Id=@id";
51            if (myData.ExecuteNonQuery(sqlstr) > 0)
52                return true;
53            else return false;
54        }
55    }
56}
57