proxy.rb in activefedora-aggregation-0.2.0

- old
+ new

@@ -1,10 +1,13 @@
 module ActiveFedora::Aggregation
   class Proxy < ActiveFedora::Base
-    belongs_to :aggregator, predicate: ::RDF::Vocab::ORE.proxyIn, class_name: 'ActiveFedora::Aggregation::Proxy'
+    # HABTM is actually only belongs to one
+    has_and_belongs_to_many :containers, predicate: ::RDF::Vocab::ORE.proxyIn, class_name: 'ActiveFedora::Base'
     belongs_to :target, predicate: ::RDF::Vocab::ORE.proxyFor, class_name: 'ActiveFedora::Base'
     belongs_to :next, predicate: ::RDF::Vocab::IANA.next, class_name: 'ActiveFedora::Aggregation::Proxy'
     belongs_to :prev, predicate: ::RDF::Vocab::IANA.prev, class_name: 'ActiveFedora::Aggregation::Proxy'
+
+    type ::RDF::Vocab::ORE.Proxy
 
     def as_list
       if self.next
         [self] + self.next.as_list
       else