[mapguide-users] RE: Save a Web Layout to Session

[Scott McFarlane]

Hi Jim,

When using SetResource for the Session repository, the third argument
(header) must be NULL.

- Scott

-----Original Message-----
From: mapguide-users-bounces at lists.osgeo.org
[mailto:mapguide-users-bounces at lists.osgeo.org] On Behalf Of Jim O'Leary
Sent: Wednesday, March 21, 2007 4:05 PM
To: mapguide-users at lists.osgeo.org
Subject: [mapguide-users] RE: Save a Web Layout to Session


Yes, I am able to make a new resource identifier this way, and calling

$resourceId->GetRepositoryType();

tells me that the repository type is "Session".

However, passing that resource id to SetResource() gives:

mginvalidargumentexception

The same call with "Library://pathtoWebLayout.WebLayout" does create the Web
Layout in the repository, so I know the content byte source and header byte
source are valid.

There is no indiction in the documentation that you can use setresource to
save to Session. It appears that you can only save the map to Session.



Scott McFarlane wrote:
> 
> To save any resource to the session repository, you simply use SetResource
> using the following ResourceID syntax:
> 
> "Session:" + <current session ID> + "//" + <resource name>
> 
> For example, a web layout stored in the session repository might have the
> following ResourceID:
> 
> Session:7f3247f8-0000-1000-8000-000c291ff9df_en//Layout.WebLayout
> 
> Hope this helps!
> 
> Scott
> 
> 
> 
> -----Original Message-----
> From: mapguide-users-bounces at lists.osgeo.org
> [mailto:mapguide-users-bounces at lists.osgeo.org] On Behalf Of Jim O'Leary
> Sent: Wednesday, March 21, 2007 11:10 AM
> To: mapguide-users at lists.osgeo.org
> Subject: [mapguide-users] Save a Web Layout to Session
> 
> 
> I would like to associate a map with a web layout at runtime. I can do
> that
> by extracting the XML of the web layout using GetResourceContent(),
> replacing the 
> <Map>
>   <ResourceId>
> content with the path to the map, and then saving the web layout to the
> repository using SetResource. However, I would like to save the new web
> layout to the Session, and this doesn't work for SetResource.
> 
> The Dev Guide indicates that you save a map to Session by
> 
> $map->Save($resourceService, $mapId);
> 
> However, there appears to be no MGWebLayout class to do the same for a web
> layout. Is there a way to save a web layout to session?
> -- 
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