[mapguide-users] Modify layout with anonymous user

[Kenneth Skovhede, GEOGRAF A/S]

If you save to "Library://" the data will be modified permanently.
Normally the "Anonymous" user is not allowed to save to "Library://".

If you save to "Session:<sessionid>//" the changes will only be visible to
the current user. You must take care not to mix sessionid's.

I think you are trying to use the WebLayout from Library, that will not 
work.
You have to create a temporary WebLayout AND a temporary MapDefinition.

Then make the temporary WebLayout point to the temporary MapDefinition.
(I think your code does this)
Then save both WebLayout and MapDefinition in "Session:<sessionid>//".
When you redirect, you should point to the temporary WebLayout.
As you pass in the sessionId, the viewer should be able to read it 
correctly.

Regards, Kenneth Skovhede, GEOGRAF A/S




euskalmap skrev:
> Hi,
> I refresh my post! If you have an idea !!!
>
> Sorry, I wanted to say that my c# code change the mapdefinitin in the layout
> for the current session;
> if i use administrator user, it seems to me that my repositories is modified
> in maestro, no and i will not ?
> For (Sample 1) my code is  http://patxi.mayol.free.fr/ag_default3.aspx here 
> For (Sample 2) my xml file is  http://patxi.mayol.free.fr/test_after.xml
> here 
> Thanks 
>
> Kenneth Skovhede, GEOGRAF A/S wrote:
>   
>> You mention "layout resource", but the message states a MapDefinition is 
>> saved?
>> Anonymous can only save to the same session, only Administrator can save 
>> across
>> sessions.
>>
>> As for the parse error, your document is likely invalid.
>>
>> For (Sample 1), can you post the related code?
>> For (Sample 2), can you post a binary copy of the document you are 
>> trying to save?
>>
>> Regards, Kenneth Skovhede, GEOGRAF A/S
>>
>>
>>
>> euskalmap skrev:
>>     
>>> Hi,
>>> I modify, by c# script, the name of the layout resource; i use the
>>> MgUserInformation function with Anonymous user without password. 
>>> sample1 : In mapguide administrator this user have no role => so when i
>>> load
>>> the page i have this message : 
>>> Permission denied to resource:
>>> Session:98d50e40-ffff-ffff-8000-0016d44491c1_en_7F0000010AFC0AFB0AFA//Map_40312.MapDefinition 
>>> sample 2 : if i add the role Adminstrator and Map Author of the Anonymous
>>> user, i have this message :
>>> An exception occurred in DB XML component. Error: XML Indexer: Fatal
>>> Parse
>>> error in document at line, 1, char 1. Parser message: Invalid document
>>> structure 
>>>
>>> I understand anything ! Have you an idea ?
>>>
>>> Thanks
>>>   
>>>       
>> _______________________________________________
>> mapguide-users mailing list
>> mapguide-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>>
>>
>>     
>
>   
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