📄 import_db.asp
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<%@ Language=VBScript %>
<!--#include file=scripts\inc_common.asp -->
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
<head>
<title>DBA:<%=langCaptionImportDB%></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<meta name="GENERATOR" content="Microsoft Visual Studio.NET 7.0">
<link href="default.css" rel="stylesheet" type="text/css">
<script type="text/javascript" language="javascript" src="scripts/common.js" defer></script>
<script type="text/javascript" language="javascript">
var win;
function browseDB(){
win = window.open("browse.asp", "browse", "innerHeight=400,height=400,innerWidth=300,width=300,status=no,resizable=no,menubar=no,toolbar=no,center=yes,scrollbars=yes", false);
}
</script>
</head>
<body>
<% call DBA_WriteNavigation%>
<%
dim dba, action
if not DBAE_DEBUG Then On Error Resume Next
action = lcase(Request("action").Item)
set dba = new DBAdmin
call dba.Connect(Session(DBA_cfgSessionDBPathName), Session(DBA_cfgSessionDBPassword))
If not dba.IsOpen then Response.Redirect "database.asp"
if dba.HasError then DBA_WriteError dba.LastError
if action = "show" and Len(Request.Form("e_path").Item) > 0 then
call ShowExternalTables()
ElseIf action = "import" then
call DoImport()
else
call AskForDatabase()
end if
set dba = Nothing
%>
<!--#include file=scripts\inc_footer.inc -->
</body>
</html>
<%
Sub AskForDatabase
call DBA_BeginNewTable(langImportDatabase, langImportDatabaseNote, "90%", "")
%>
<p><%=langImportDatabaseWelcome%></p>
<form action="import_db.asp" method="post">
<input type="hidden" name="action" value="show">
<table align="center" border="0">
<tr>
<td><%=langPathToExternalDatabase%></td>
<td>
<input type="text" name="e_path" size="30" id="iPath" value="<%=Request("e_path")%>">
<input type="button" value="<%=langBrowseButton%>" class="button" onclick="javascript:browseDB();">
</td>
</tr>
<tr>
<td><%=langExternalDBPassword%></td>
<td><input type="password" name="e_pwd"></td>
</tr>
<tr>
<td colspan="2" align="center"><hr width="75%"></td>
</tr>
<tr>
<td colspan="2" align="center">
<input type="submit" value="<%=langNext%> >>" class="button">
</td>
</tr>
</table>
</form>
<%
call DBA_EndNewTable
End Sub
%>
<%
Sub ShowExternalTables
dim extDba, item
set extDba = new DBAdmin
call DBA_BeginNewTable(langImportDatabase, "", "90%", "")
call extDba.Connect(Request("e_path").Item, Request("e_pwd").Item)
if extDba.HasError then
call DBA_WriteError(extDba.LastError)
set extDba = Nothing
Exit Sub
End If
%>
<p><%=langSelectExternalTables%></p>
<form action="import_db.asp" method="post" id="Form1">
<input type="hidden" name="action" value="import">
<input type="hidden" name="e_path" value="<%=Request.Form("e_path")%>">
<input type="hidden" name="e_pwd" value="<%=Request.Form("e_pwd")%>">
<table align="center" border="0" cellspacing="1" cellpadding="10">
<tr class="evenrow">
<td><b><%=langTablesList%></b><br><select multiple name="table" size="10">
<% for each item in extDba.Tables.Items%>
<option value="<%=item.Name%>"><%=item.Name%></option>
<% next%>
</select></td>
<td><b><%=langViews%><br></b><select name="view" multiple size="10">
<% for each item in extDba.Views.Items%>
<option value="<%=item.Name%>"><%=item.Name%></option>
<% next%>
</select></td>
<td><b><%=langProcedures%><br></b><select name="procedure" multiple size="10">
<% for each item in extDba.Procedures.Items%>
<option value="<%=item.Name%>"><%=item.Name%></option>
<% next%>
</select></td>
<td valign="top">
<b><%=langOptions%></b><br>
<input type="checkbox" name="relations" value="1"> <%=langIncludeRelations%><br>
<input type="checkbox" name="data" value="1"> <%=langIncludeData%><br>
<input type="checkbox" name="transaction" value="1"> <%=langUseTransaction%><br>
<input type="checkbox" name="ignore_errors" value="1" checked> <%=langIgnoreErrors%>
</td>
</tr>
<tr>
<td colspan="4" align="center">
<input type="button" value="<< <%=langBack%>" class="button" onclick="javascript:window.location.href='import_db.asp?e_path=<%=Server.URLEncode(Request.Form("e_path").Item)%>';">
<input type="submit" value="<%=langImport%>" class="button">
</td>
</tr>
</table>
</form>
<%
set extDba = Nothing
call DBA_EndNewTable
End Sub
%>
<%
Sub DoImport
dim extPath, extPwd, extDba, tbl, key, strErrors, fld, tblNew
Dim strTables, bWithData, recOld, recNew, i, UseTransaction, IgnoreErrors
extPath = Request.Form("e_path").Item
extPwd = Request.Form("e_pwd").Item
strErrors = ""
strTables = ""
if Request.Form("data").Item = "1" then bWithData = True else bWithData = False
If Request.Form("transaction").Item = "1" Then UseTransaction = True Else UseTransaction = False
If Request.Form("ignore_errors").Item = "1" Then IgnoreErrors = True Else IgnoreErrors = False
set extDba = new DBAdmin
call extDba.Connect(Request.Form("e_path").Item, Request.Form("e_pwd").Item)
If UseTransaction Then
call dba.BeginTransaction()
dba.UseADOX = False
End If
'start importing tables
For Each key In Request.Form("table")
set tbl = extDba.Tables.Item(key)
call dba.CreateTable(tbl.Name)
if dba.HasError then
strErrors = strErrors & dba.LastError & "<br>"
If not IgnoreErrors Then Exit For
else
set tblNew = dba.Tables.Item(tbl.Name)
if TypeName(tblNew) <> "Nothing" Then
For each fld in tbl.Fields.Items
call tblNew.CreateField(fld, False)
If dba.HasError Then strErrors = strErrors & dba.LastError
Next
If not IgnoreErrors and Len(strErrors) > 0 Then Exit For
For Each fld in tbl.Indexes.Items
If not fld.IsForeignKey then call tblNew.CreateIndex(fld.Name, fld.TargetField, fld.IsUnique, fld.IsPrimary, fld.SortOrder)
If dba.HasError Then strErrors = strErrors & dba.LastError
Next
If not IgnoreErrors and Len(strErrors) > 0 Then Exit For
'import data now
if bWithData Then
set recOld = tbl.GetRawData(10, "", True)
set recNew = tblNew.GetRawData(10, "", False)
Do While not recOld.EOF
call recNew.AddNew
For i=0 To recOld.Fields.Count - 1
'some more checks need to be done in case of Null values
'I HATE Null values! :)
if IsNull(recOld(i).Value) Then
set fld = tbl.Fields.Item(recOld(i).Name)
if fld.IsNullable then
recNew(recOld(i).Name).Value = recOld(i).Value
elseif fld.HasDefault then
'just leave it as is
elseif fld.FieldType = 203 or fld.FieldType = 130 and fld.AllowZeroLength Then
recNew(recOld(i).Name).Value = ""
else
recNew(recOld(i).Name).Value = 0
End If
else
recNew(recOld(i).Name).Value = recOld(i).Value
end if
Next
call recNew.Update
If dba.HasError Then strErrors = strErrors & dba.LastError
If not IgnoreErrors and Len(strErrors) > 0 Then Exit Do
call recOld.MoveNext
Loop
recNew.Close
recOld.Close
set recNew = Nothing
set recOld = Nothing
End If
strTables = strTables & tbl.Name & "!"
set tblNew = Nothing
End If
end if
set tbl = Nothing
If not IgnoreErrors and Len(strErrors) > 0 Then Exit For
Next
'import views now
If IgnoreErrors or Len(strErrors) = 0 Then
For Each key In Request.Form("view")
set tbl = extDba.Views.Item(key)
If TypeName(tbl) <> "Nothing" then
call dba.CreateView(tbl.Name, tbl.Body)
if dba.HasError then strErrors = strErrors & dba.LastError & "<br>"
End If
set tbl = Nothing
Next
End If
'import stored procedures now
If IgnoreErrors or Len(strErrors) = 0 Then
For Each key In Request.Form("procedure")
set tbl = extDba.Procedures.Item(key)
If TypeName(tbl) <> "Nothing" then
call dba.CreateProcedure(tbl.Name, tbl.Body)
if dba.HasError then strErrors = strErrors & dba.LastError & "<br>"
End If
set tbl = Nothing
Next
End If
'Copy Relations now
If IgnoreErrors or Len(strErrors) = 0 Then
If Request.Form("relations").Item = "1" Then
For Each tbl In extDba.Relations.Items
If InStr(1, strTables, tbl.PrimaryTable) > 0 and InStr(1, strTables, tbl.ForeignTable) > 0 Then
call dba.CreateRelation( _
tbl.Name, _
tbl.PrimaryTable, _
tbl.PrimaryField, _
tbl.ForeignTable, _
tbl.ForeignField, _
tbl.OnUpdate, _
tbl.OnDelete _
)
if dba.HasError then strErrors = strErrors & dba.LastError & "<br>"
End If
Next
End If
End If
set extDba = Nothing
If UseTransaction and (IgnoreErrors or Len(strErrors) = 0) Then
call dba.CommitTransaction()
ElseIf UseTransaction Then
call dba.RollbackTransaction()
End If
dba.UseADOX = True
'finished importing now.. Let's see errors
call DBA_BeginNewTable(langImportDatabase, "", "90%", "")
If Len(strErrors) > 0 then
call DBA_WriteError(strErrors)
else
call DBA_WriteSuccess(langImportSuccess)
end if
call DBA_EndNewTable
End Sub
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