lib/adeia/controller_resource.rb in adeia-0.8.6 vs lib/adeia/controller_resource.rb in adeia-0.9.0

@@ -71,13 +71,17 @@
     def check_permissions!
       authorization.check_permissions!
     end
 
     def can?
-      authorization.can?
+      instance_variable_get_or_set(:can?)
     end
 
+    def rights?
+      instance_variable_get_or_set(:rights?)
+    end
+
     private
 
     def resource_class
       begin
         @controller.controller_path.classify.constantize
@@ -86,9 +90,19 @@
       end
     end
 
     def resource_name
       resource_class.model_name.element
+    end
+
+    def var_name(method)
+      [method, @controller_name, @action_name, @resource.try(:model_name).try(:human), @resource.try(:id)].map do |s|
+        s.to_s.gsub("/", "_").delete("?") if s
+      end.compact.join("_").prepend("@")
+    end
+
+    def instance_variable_get_or_set(method)
+      @controller.instance_variable_get(var_name(method)) || @controller.instance_variable_set(var_name(method), authorization.send(method))
     end
 
 
     # Store the current url in a cookie
     # 
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