Changeset 7142

Timestamp:

05/12/08 15:26:30 (4 months ago)

Author:

sbenthall

Message:

method for deleting based on a filter, as an example of the extensibility of the WFS protocol

Files:

• sandbox/vector-behavior/lib/OpenLayers/Protocol/WFS/v1_0_0.js (modified) (2 diffs)

sandbox/vector-behavior/lib/OpenLayers/Protocol/WFS/v1_0_0.js

@@ -394 +394 @@
-        return node;
-    },
+    
+    /**
+     * Send a request that deletes all features by their filter 
+     * 
+     * @param {OpenLayers.Filter} filter
+     */
+    filterDelete: function(filter){
+        var root = this.createEnvelope("wfs:Transaction");
+        
+        var deleteNode = this.format.createElementNSPlus("wfs:Delete", {
+            attributes: {typeName: this.params.typename}
+        });       
+        
+        var filterNode = this.filterFormat.write(filter);
+        
+        deleteNode.appendChild(filterNode);
+        
+        root.appendChild(deleteNode);
+        
+        var data = this.format.write(root);
+        
+        return OpenLayers.Request.POST({
+            url: this.url,
+            callback: OpenLayers.Console.log, //quick fix,
+            data: data
+        });   
+        
+    },
-   
-
+ 
-        var fidFilter = new OpenLayers.Filter.FeatureId({
-            fids: [feature.fid]
@@ -401 +429 @@
-            
-        return this.filterFormat.write(fidFilter);
-
+ 
-   
-    CLASS_NAME: "OpenLayers.Protocol.WFS.v1_0_0"