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<!--#include file="../conndb.asp"-->
<html>
<head>
<title>保存退货商品信息</title>
</head>
<body>
<%
Dim StrAction,lid
'得到动作参数,如果为add则表示添加操作,如果为edit则表示更改操作
StrAction = Request.QueryString("action")
Set rs = Server.CreateObject("ADODB.RECORDSET")
'同一订单中同一商品只能出现一次
If StrAction = "edit" Then
If Request("proid")<>Request("oldpid") Then '只有当商品信息变更后才重新判断
sql = "Select * From ProductList Where SaleId='" & Request("rid") & "' And ProId=" & Request("proid")
End If
Else
sql = "Select * From ProductList Where SaleId='" & Request("rid") & "' And ProId=" & Request("proid")
End If
If sql<>"" Then
Set rs = Conn.Execute(sql)
If Not rs.EOF Then
Response.Write "<Script>alert('退货单中存在此商品的退货信息!');history.back();</Script>"
Response.End()
End If
rs.Close()
End If
If StrAction="edit" Then
lid = Request.QueryString("lid")
'更改信息
sql="Select * From ProductList Where ListId=" & lid
rs.Open sql,Conn,1,3
rs("ProId")= Request("proid")
rs("SaleId") = Request("rid")
rs("Price") = Request("price")
rs("Quantity") = Request("quantity")
rs("Memo") = Request("memo")
rs.Update
Response.Write "<h3>退货商品信息成功保存</h3>"
Else
'在数据库表ProductList中插入新信息
sql="Select * From ProductList"
rs.Open sql,Conn,1,3
rs.AddNew
rs("ProId")= Request("proid")
rs("SaleId") = Request("rid")
rs("Price") = Request("price")
rs("Quantity") = Request("quantity")
rs("Flag") = 1
rs("Memo") = Request("memo")
rs.Update
Response.Write "<h3>退货商品信息成功保存</h3>"
End If
Set rs = Nothing
%>
</body>
<script language="javascript">
// 刷新父级窗口,延迟此关闭
opener.location.reload();
setTimeout("window.close()",600);
</script>
</html>
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