Hi list,
I use a sandbox version of OpenLayers ( topp/wfs ). I'm trying
featureserver for the first time and having some difficulties with
transactions ( insert/update/delete ).
Here's how I define my layer :
var oSaveStrategy = new OpenLayers.Strategy.Save();
var szFSURL = szHost+"featureserver/featureserver.cgi";
olWFSRoads = new OpenLayers.Layer.Vector("Roads - FS", {
scales: oMap.getScales(8,10),
styleMap: oStyleMap,
strategies: [new OpenLayers.Strategy.BBOX(), oSaveStrategy],
protocol: new OpenLayers.Protocol.HTTP({
url: szFSURL+"/bdga_route_l_arc?format=GeoJSON",
format: new OpenLayers.Format.GeoJSON()
})
});
So far the layer displays its features correctly. I can add and
save new features, but the fid of the added feature remains null unless
I refresh the page.
I can see the "id" value that should be affected to the added
feature in the response of the request in Firebug. And after a couple
of minutes browsing the code, it seems that there's nothing implemented
yet in Protocol.HTTP to read response its requests. I've got a lot of
other issues ( update duplicates instead of modifying, can't delete yet
) but I'll stick on this one for now, so my question is :
How can I read this response ? Is there currently some work for
this ? Or, did anybody use FeatureServer in OpenLayers and managed to
do some transactions ? Or anybody willing to help me ?
--
Alexandre Dubé
Mapgears
www.mapgears.com
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