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adding a feature.modified property, making the ModifyFeature control set it and the WFST format check for it so only modified attributes and a modified geometry need to be included in an Update transaction. r=bartvde (closes #3400)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@12149 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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ahocevar
2011-07-04 08:37:55 +00:00
parent 3f2bd6ddc2
commit 2293987d57
5 changed files with 140 additions and 6 deletions
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26
tests/Control/ModifyFeature.html
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@@ -736,8 +736,30 @@
map.destroy();
}
function test_setFeatureState(t) {
t.plan(4);
var map = new OpenLayers.Map("map");
var layer = new OpenLayers.Layer.Vector("vector", {isBaseLayer: true});
map.addLayer(layer);
var feature = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(1,2));
layer.addFeatures([feature]);
var control = new OpenLayers.Control.ModifyFeature(layer, {standalone: true});
map.addControl(control);
control.selectFeature(feature);
var originalGeometry = feature.geometry;
t.ok(control._originalGeometry, "original geometry stored for later use in setFeatureState");
feature.geometry = new OpenLayers.Geometry.Point(2,3);
control.modified = true;
control.setFeatureState();
t.eq(feature.state, OpenLayers.State.UPDATE, "feature state set to UPDATE");
t.geom_eq(feature.modified.geometry, originalGeometry, "original geometry stored on the modified property");
t.eq(control._originalGeometry, undefined, "original geometry deleted once it is set on the modified property");
}
</script>
</head>