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Need help updateing an entire recordset at once

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cdneely - 01 Feb 2007 16:05 GMT
I am pulling a table that lists all the notes associed with a record.
I need to be able to have someone check the "reviewed" field for each
note the reviewed. I then need to be able to have them submit this to
the database. I need for the Sql database to update all the note
records that have been selected. any assisance would be welcomed. I
have pasted that code I am currently using.

<%@LANGUAGE="VBSCRIPT" CODEPAGE="1252"%>
<!--#include file="../Connections/ServiceNotes.asp" -->
<%
' *** Edit Operations: declare variables

Dim MM_editAction
Dim MM_abortEdit
Dim MM_editQuery
Dim MM_editCmd

Dim MM_editConnection
Dim MM_editTable
Dim MM_editRedirectUrl
Dim MM_editColumn
Dim MM_recordId

Dim MM_fieldsStr
Dim MM_columnsStr
Dim MM_fields
Dim MM_columns
Dim MM_typeArray
Dim MM_formVal
Dim MM_delim
Dim MM_altVal
Dim MM_emptyVal
Dim MM_i

MM_editAction = CStr(Request.ServerVariables("SCRIPT_NAME"))
If (Request.QueryString <> "") Then
 MM_editAction = MM_editAction & "?" &
Server.HTMLEncode(Request.QueryString)
End If

' boolean to abort record edit
MM_abortEdit = false

' query string to execute
MM_editQuery = ""
%>
<%
' *** Update Record: set variables

If (CStr(Request("MM_update")) = "form1" And
CStr(Request("MM_recordId")) <> "") Then

 MM_editConnection = MM_ServiceNotes_STRING
 MM_editTable = "dbo.tblNote"
 MM_editColumn = "ID"
 MM_recordId = "" + Request.Form("MM_recordId") + ""
 MM_editRedirectUrl = ""
 MM_fieldsStr  = "checkbox|value"
 MM_columnsStr = "Reviewed|none,'Y','N'"

 ' create the MM_fields and MM_columns arrays
 MM_fields = Split(MM_fieldsStr, "|")
 MM_columns = Split(MM_columnsStr, "|")

 ' set the form values
 For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
   MM_fields(MM_i+1) = CStr(Request.Form(MM_fields(MM_i)))
 Next

 ' append the query string to the redirect URL
 If (MM_editRedirectUrl <> "" And Request.QueryString <> "") Then
   If (InStr(1, MM_editRedirectUrl, "?", vbTextCompare) = 0 And
Request.QueryString <> "") Then
     MM_editRedirectUrl = MM_editRedirectUrl & "?" &
Request.QueryString
   Else
     MM_editRedirectUrl = MM_editRedirectUrl & "&" &
Request.QueryString
   End If
 End If

End If
%>
<%
' *** Update Record: construct a sql update statement and execute it

If (CStr(Request("MM_update")) <> "" And CStr(Request("MM_recordId"))
<> "") Then

 ' create the sql update statement
 MM_editQuery = "update " & MM_editTable & " set "
 For MM_i = LBound(MM_fields) To UBound(MM_fields) Step 2
   MM_formVal = MM_fields(MM_i+1)
   MM_typeArray = Split(MM_columns(MM_i+1),",")
   MM_delim = MM_typeArray(0)
   If (MM_delim = "none") Then MM_delim = ""
   MM_altVal = MM_typeArray(1)
   If (MM_altVal = "none") Then MM_altVal = ""
   MM_emptyVal = MM_typeArray(2)
   If (MM_emptyVal = "none") Then MM_emptyVal = ""
   If (MM_formVal = "") Then
     MM_formVal = MM_emptyVal
   Else
     If (MM_altVal <> "") Then
       MM_formVal = MM_altVal
     ElseIf (MM_delim = "'") Then  ' escape quotes
       MM_formVal = "'" & Replace(MM_formVal,"'","''") & "'"
     Else
       MM_formVal = MM_delim + MM_formVal + MM_delim
     End If
   End If
   If (MM_i <> LBound(MM_fields)) Then
     MM_editQuery = MM_editQuery & ","
   End If
   MM_editQuery = MM_editQuery & MM_columns(MM_i) & " = " &
MM_formVal
 Next
 MM_editQuery = MM_editQuery & " where " & MM_editColumn & " = " &
MM_recordId

 If (Not MM_abortEdit) Then
   ' execute the update
   Set MM_editCmd = Server.CreateObject("ADODB.Command")
   MM_editCmd.ActiveConnection = MM_editConnection
   MM_editCmd.CommandText = MM_editQuery
   MM_editCmd.Execute
   MM_editCmd.ActiveConnection.Close

   If (MM_editRedirectUrl <> "") Then
     Response.Redirect(MM_editRedirectUrl)
   End If
 End If

End If
%>
<%
Dim ServiceInfo__MMColParam
ServiceInfo__MMColParam = "1"
If (Request.QueryString("PO") <> "") Then
 ServiceInfo__MMColParam = Request.QueryString("PO")
End If
%>
<%
Dim ServiceInfo
Dim ServiceInfo_numRows

Set ServiceInfo = Server.CreateObject("ADODB.Recordset")
ServiceInfo.ActiveConnection = MM_ServiceNotes_STRING
ServiceInfo.Source = "SELECT * FROM dbo.tblService WHERE PO = " +
Replace(ServiceInfo__MMColParam, "'", "''") + ""
ServiceInfo.CursorType = 0
ServiceInfo.CursorLocation = 2
ServiceInfo.LockType = 1
ServiceInfo.Open()

ServiceInfo_numRows = 0
%>
<%
Dim Director__MMColParam
Director__MMColParam = "1"
If (Request.QueryString("PO") <> "") Then
 Director__MMColParam = Request.QueryString("PO")
End If
%>
<%
Dim Director
Dim Director_numRows

Set Director = Server.CreateObject("ADODB.Recordset")
Director.ActiveConnection = MM_ServiceNotes_STRING
Director.Source = "SELECT * FROM dbo.vwDirectors WHERE PO = " +
Replace(Director__MMColParam, "'", "''") + ""
Director.CursorType = 0
Director.CursorLocation = 2
Director.LockType = 1
Director.Open()

Director_numRows = 0
%>
<%
Dim Notes__MMColParam
Notes__MMColParam = "1"
If (Request.QueryString("PO")  <> "") Then
 Notes__MMColParam = Request.QueryString("PO")
End If
%>
<%
Dim Notes
Dim Notes_numRows

Set Notes = Server.CreateObject("ADODB.Recordset")
Notes.ActiveConnection = MM_ServiceNotes_STRING
Notes.Source = "SELECT dbo.tblNote.ID, dbo.tblNote.serviceid,
dbo.tblNote.Note, dbo.tblNote.createdby, dbo.tblNote.createdon,
dbo.tblNote.reviewed, dbo.tblNote.reviewedby,
dbo.tblNote.reviewedon,dbo.tblservice.PO  FROM dbo.tblNote inner join
dbo.tblservice on dbo.tblservice.id = dbo.tblNote.serviceid  WHERE PO
= '" + Replace(Notes__MMColParam, "'", "''") + "'"
Notes.CursorType = 0
Notes.CursorLocation = 2
Notes.LockType = 1
Notes.Open()

Notes_numRows = 0
%>
<%
Dim Repeat1__numRows
Dim Repeat1__index

Repeat1__numRows = -1
Repeat1__index = 0
Notes_numRows = Notes_numRows + Repeat1__numRows
%>
<!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>
<meta http-equiv="Content-Type" content="text/html;
charset=iso-8859-1" />
<title>Untitled Document</title>
</head>

<body>
<table width="100%" border="0">
 <tr>
   <th width="15%" scope="row"><div align="left">Name of Deceased: </
div></th>
   <td width="85%"><%=(ServiceInfo.Fields.Item("deceasedname").Value)
%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Contact: </div></th>
   <td><%=(ServiceInfo.Fields.Item("Contact").Value)%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Phone</div></th>
   <td><%=(ServiceInfo.Fields.Item("phone").Value)%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Date Of Death </div></th>
   <td><%=(ServiceInfo.Fields.Item("DateofDeath").Value)%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Date Of Service </div></th>
   <td><%=(ServiceInfo.Fields.Item("Dateofservice").Value)%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Arranging Director </div></th>
   <td><%=(Director.Fields.Item("ArrangingDirector").Value)%></td>
 </tr>
 <tr>
   <th scope="row"><div align="left">Service Director </div></th>
   <td><%=(Director.Fields.Item("ServiceDirector").Value)%></td>
 </tr>
</table>
<form ACTION="<%=MM_editAction%>" METHOD="POST" id="form1"
name="form1">
 <table border="1">
   <tr>
     <td>Note</td>
     <td>createdby</td>
     <td>createdon</td>
     <td>reviewed</td>
     <td>reviewedby</td>
     <td>reviewedon</td>
   </tr>
   <% While ((Repeat1__numRows <> 0) AND (NOT Notes.EOF)) %>
     <tr>
       <td><%=(Notes.Fields.Item("Note").Value)%></td>
       <td><%=(Notes.Fields.Item("createdby").Value)%></td>
       <td><%=(Notes.Fields.Item("createdon").Value)%></td>
       <td><input <%If (CStr((Notes.Fields.Item("reviewed").Value)) =
CStr("1")) Then Response.Write("checked=""checked""") :
Response.Write("")%> type="checkbox" name="checkbox" value="checkbox" /
></td>
       <td><%=(Notes.Fields.Item("reviewedby").Value)%></td>
       <td><%=(Notes.Fields.Item("reviewedon").Value)%></td>
     </tr>
     <%
 Repeat1__index=Repeat1__index+1
 Repeat1__numRows=Repeat1__numRows-1
 Notes.MoveNext()
Wend
%>
 </table>
 <input type="submit" name="Submit" value="Submit" />
   <input type="hidden" name="MM_update" value="form1">
 <input type="hidden" name="MM_recordId" value="<%=
Notes.Fields.Item("ID").Value %>">

</form>
<p>&nbsp;</p>
</body>
</html>
<%
ServiceInfo.Close()
Set ServiceInfo = Nothing
%>
<%
Director.Close()
Set Director = Nothing
%>
<%
Notes.Close()
Set Notes = Nothing
%>
John Blessing - 01 Feb 2007 17:16 GMT
>I am pulling a table that lists all the notes associed with a record.
> I need to be able to have someone check the "reviewed" field for each
> note the reviewed. I then need to be able to have them submit this to
> the database. I need for the Sql database to update all the note
> records that have been selected. any assisance would be welcomed. I
> have pasted that code I am currently using.

Way too much code to review all of it, but in general what I would do is:

Build an array of every id that has been updated, then use Join with a comma
as the separator, then run this sql:

Update table set column=whatever where id in (" & strJoinedlist & ")

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John Blessing

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