Inject editConfig url into GetProjectSettings

Author: manisandro

schemas/qwc-ogc-service.json

@@ -117,6 +117,10 @@
                   "legend": {
                     "description": "Public base URL for Legend OnlineResources",
                     "type": "string"
+                  },
+                  "edit_config": {
+                    "description": "Public base URL for editConfig OnlineResource",
+                    "type": "string"
                   }
                 }
               },

src/ogc_service.py

@@ -303,7 +303,8 @@ def collect_resource_layers(self, layer, hidden=False):
             'opacity': layer.get('opacity', 100),
             'hidden': hidden,
             'hide_sublayers': layer.get('hide_sublayers', False),
-            'sublayers': [sublayer['name'] for sublayer in layer.get('layers', [])]
+            'sublayers': [sublayer['name'] for sublayer in layer.get('layers', [])],
+            'edit_layers': layer.get('edit_layers', [])
         }
         return result
 
@@ -345,7 +346,8 @@ def service_permissions(self, identity, service_name, ows_type):
                             'title': layer_resource['title'],
                             'attributes': {},
                             'queryable': False,
-                            'opacity': layer_resource['opacity']
+                            'opacity': layer_resource['opacity'],
+                            'edit_layers': layer_resource.get('edit_layers')
                         }
                         layer_name_from_title[layer_resource.get('title', layer_name)] = layer_name
                     permitted_layer = permitted_layers[layer_name]

src/wms_handler.py

@@ -383,6 +383,25 @@ def __filter_getcapabilities(self, response, permissions, params):
                         })
                         legendUrlEl.append(onlineResourceEl)
 
+                    # Inject editConfig if layer is editable
+                    layer_name = nameEl.text if nameEl is not None else permissions['service_name'].split('/')[-1]
+                    if permissions['online_resources'].get('edit_config') and \
+                        permissions['permitted_layers'].get(layer_name, {}).get('edit_layers')\
+                    :
+                        editConfigEl = ElementTree.Element('EditConfig')
+                        editConfigEl.set('wms_name', permissions['service_name'])
+                        layerEl.append(editConfigEl)
+                        edit_layers = ",".join(permissions['permitted_layers'][layer_name]['edit_layers'])
+                        edit_config_url = permissions['online_resources']['edit_config'] + "&layers=" + edit_layers
+                        if edit_config_url.startswith("/"):
+                            edit_config_url = request.host_url.rstrip("/") + edit_config_url
+                        onlineResourceEl = ElementTree.Element('OnlineResource', {
+                            '{%s}href' % xlinkns: edit_config_url,
+                            '{%s}type' % xlinkns: 'simple'
+                        })
+                        editConfigEl.append(onlineResourceEl)
+
+
 
             root_layer = root.find('%sCapability/%sLayer' % (np, np), ns)
             if root_layer is not None: