[OpenLayers-Users] WFS layer - commit works,
save strategy from WFSProtocol does not work!!!! POST vs GET ?!?!
Ramón Boza
rboza at sitep.com
Mon Mar 22 08:10:34 EDT 2010
I have copied the commented versión without figuring if it is correct with
the Vector one.
So take in count hm2_biblioteques -> dbb (changed name)
-----Mensaje original-----
De: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org] En
nombre de Ramón Boza
Enviado el: lunes, 22 de marzo de 2010 12:46
Para: 'paweluz'; users at openlayers.org
Asunto: Re: [OpenLayers-Users] WFS layer - commit works, save strategy from
WFSProtocol does not work!!!! POST vs GET ?!?!
I hope it helps you:
When I changed from WFS to Vector cause deprecation I got a full load of
problems, the exact and only working change that works for me is as follows:
var biblioteques = new OpenLayers.Layer.WFS(
"biblioteques",
"/geoserver/wfs",
{typename: 'it:hm2_biblioteques'},
{
typename: 'hm2_biblioteques',
featureNS: 'http://localhost:8080/it',
extractAttributes: false
}
);
To
biblioteques = new OpenLayers.Layer.Vector("biblioteques", {
strategies: [new OpenLayers.Strategy.BBOX(), oSaveStrategy],
projection: new OpenLayers.Projection("EPSG:23031"),
protocol: new OpenLayers.Protocol.WFS({
version: "1.1.0",
url: "/geoserver/wfs",
featureType: "dbb",
srsName: "EPSG:23031",
geometryName: "geom",
featureNS: "localhost:8080/it",
featurePrefix: "it",
schema:
"http://randomSERVERIP:8080/wfs/DescribeFeatureType?version=1.1.0&typename=i
t:dbb"
})
});
Tips that worked for me:
* If in your geoserver the URI you defined is within localhost, use it,
dont change it to the IP.
-----Mensaje original-----
De: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org] En
nombre de paweluz
Enviado el: lunes, 22 de marzo de 2010 12:30
Para: users at openlayers.org
Asunto: Re: [OpenLayers-Users] WFS layer - commit works, save strategy from
WFSProtocol does not work!!!! POST vs GET ?!?!
Hi!
I have looke into the request in the two cases:
First when I use WFS layer and commit method. The request looks like this:
<wfs:Transaction xmlns:wfs="http://www.opengis.net/wfs" version="1.0.0"
service="WFS"><wfs:Insert><feature:probabaza
xmlns:feature="http://www.openplans.org/topp">
<feature:the_geom>
<gml:MultiLineString xmlns:gml="http://www.opengis.net/gml">
<gml:lineStringMember>
<gml:LineString>
<gml:coordinates decimal="." cs="," ts=" ">1725436.9258124,6788640.0106605
1725967.2076961,6788807.2166599
1726440.1618085,6788807.2166599</gml:coordinates></gml:LineString>
</gml:lineStringMember>
</gml:MultiLineString>
</feature:the_geom>
</feature:probabaza>
</wfs:Insert>
</wfs:Transaction>
When I use Vector Layer and the WFSProtocol the request looks like this:
<wfs:Transaction xmlns:wfs="http://www.opengis.net/wfs" service="WFS"
version="1.1.0" xsi:schemaLocation="http://www.opengis.net/wfs
http://schemas.opengis.net/wfs/1.1.0/wfs.xsd http://www.openplans.org/topp
http://localhost:8080/geoserver/wfs/DescribeFeatureType?version=1.1.0&typena
me=topp:probabaza"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<wfs:Insert><feature:probabaza
xmlns:feature="http://www.openplans.org/topp">
<feature:the_geom>
<gml:LineString xmlns:gml="http://www.opengis.net/gml"
srsName="EPSG:4326"><gml:posList>15.543937683105 51.948074123254
15.536212921142 51.942148492442
15.526084899903 51.939608696727
</gml:posList>
</gml:LineString>
</feature:the_geom>
</feature:probabaza>
</wfs:Insert>
</wfs:Transaction>
As you can see WFS layer uses MULTILINESTRING. WFSProtocol uses just
LINESTRING. All my geometry are multilinestrings in the database.
When I made an experiment by creating the new empty table I could add data
using WFSProtocol but data were added as LINESTRING! Why?? Now I can not use
my
data that I have stored as MULTILINESTRING?? Is there a way to force
Openlayers to save data as MULTILINESTRING??
poul
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