app/models/wms.rb in gb_mapfish_appserver-0.9.1 vs app/models/wms.rb in gb_mapfish_appserver-0.9.2

@@ -6,6 +6,23 @@
   attr_accessor :name
 
   def initialize(name)
     @name = name
   end
+
+  def self.access_filters(ability, user, topic_name, layers)
+    access_filters = {}
+    unless topic_name.blank?
+      layers.each do |layer|
+        access_filter = ability.access_filter("WMS", topic_name, layer)
+        unless access_filter.nil?
+          access_filter.each do |key, value|
+            access_filter[key] = AccessFilter.user_value(user, value)
+          end
+          access_filters.merge!(access_filter)
+        end
+      end
+    end
+    access_filters
+  end
+
 end