<%@ Page Language="C#" AutoEventWireup="true" CodeFile="BackData.aspx.cs" Inherits="Admin_BackData" %>
<%@ Register Src="../UserControl/CheckAdmin.ascx" TagName="CheckAdmin" TagPrefix="uc1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
<link href="Inc/css.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
function checkform()
{
if($("TextBox1").value.length==0)
{
alert('请填写备份名称');
return false;
}
}
function $(id)
{
return document.getElementById(id);
}
</script>
</head>
<body>
<form id="form1" runat="server">
<table width="90%" border="0" align="center" cellpadding="2" cellspacing="1" class="table_southidc">
<tr>
<td height="30" colspan="2" align="center" class="textbold back_southidc">数据库备份</td>
</tr>
<tr>
<td width="28%" height="30" style="text-align:right;" class="tr_southidc">备份数据库名称：</td>
<td width="72%" class="text_td_item"><asp:TextBox ID="TextBox1" runat="server" /></td>
</tr>
<tr>
<td height="30" colspan="2" class="tr_southidc"><asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="备份数据库" /></td>
</tr>
</table>
<br>
<br>
<table width="90%" border="0" align="center" cellpadding="2" cellspacing="1" class="table_southidc">
<tr>
<td height="30" colspan="3" align="center" class="textbold back_southidc">数据库还原<asp:Literal ID="Literal2" runat="server"></asp:Literal></td>
</tr>
<tr>
<td width="40%" height="30" class="tr_southidc">备份数据库日期：</td>
<td width="27%" class="tr_southidc">还原</td>
<td width="33%" class="tr_southidc">删除</td>
</tr>
<asp:Repeater ID="Repeater1" runat="server" OnItemCommand="Repeater1_Command">
<ItemTemplate>
<tr>
<td width="40%" height="30" class="tr_southidc">
<asp:Literal ID="Literal1" runat="server" Text='<%# GetDataItem() %>'></asp:Literal></td>
<td width="27%" class="tr_southidc">
<asp:LinkButton ID="LinkButton1" runat="server" Text="还原" CommandName='HuanYuan' CommandArgument='<%# GetDataItem() %>'></asp:LinkButton></td>
<td width="33%" class="tr_southidc">
<asp:LinkButton ID="LinkButton2" runat="server" Text="删除" CommandName='ShanChu' CommandArgument='<%# GetDataItem() %>'></asp:LinkButton></td>
</tr>
</ItemTemplate>
</asp:Repeater>
</table>
</form>
</body>
</html>
using System;
using System.IO;
using System.Web.UI.WebControls;
public partial class Admin_BackData : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Button1.Attributes.Add("onclick", "return checkform();");
TextBox1.Text = DateTime.Now.ToShortDateString();
databind();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
File.Copy(Server.MapPath("../App_Data/Site.mdb"), Server.MapPath("../App_Data/" + TextBox1.Text.Trim() + ".mdb"), true);
Common.Message("<script>alert('备份成功');location.href='BackData.aspx'</script>");
}
protected void Repeater1_Command(object sender, RepeaterCommandEventArgs e)
{
if (e.Item.ItemType == ListItemType.AlternatingItem || e.Item.ItemType == ListItemType.Item)
{
string strdate = e.CommandArgument.ToString();
string strcom = e.CommandName;
switch (strcom)
{
case "HuanYuan":
File.Copy(Server.MapPath("../App_Data/" + strdate + ".mdb"), Server.MapPath("../App_Data/Site.mdb"), true);
break;
case "ShanChu":
File.Delete(Server.MapPath("../App_Data/" + strdate + ".mdb"));
break;
}
Common.Message("<script>alert('操作完成');location.href='BackData.aspx'</script>");
}
}
protected void databind()
{
string[] s = Directory.GetFiles(Server.MapPath("../App_Data/"));
string fullname = string.Empty;
for (int i = 0; i < s.Length; i++)
{
string filename = s[i].Substring(s[i].LastIndexOf("\\") + 1);
string noexfile = filename.Substring(0, filename.LastIndexOf("."));
noexfile = noexfile.Replace("Site", "");
if (noexfile != string.Empty)
{
if (fullname != string.Empty)
fullname = fullname + "," + noexfile;
else
fullname = noexfile;
}
}
if (fullname != string.Empty)
{
string[] b = fullname.Split(new char[] { ',' });
Repeater1.DataSource = b;
Repeater1.DataBind();
}
}
}
