+ visible { true }
+ timestamp { Time.now.utc }
+ version { 1 }
+
+ trait :deleted do
+ visible { false }
+ end
+
+ trait :with_history do
+ after(:create) do |node, _evaluator|
+ (1..node.version).each do |n|
+ create(:old_node, :node_id => node.id, :version => n, :latitude => node.latitude, :longitude => node.longitude, :changeset => node.changeset)
+ end
+
+ # For deleted nodes, make sure the most recent old_node is also deleted.
+ if node.visible == false
+ latest = node.old_nodes.find_by(:version => node.version)
+ latest.visible = false
+ latest.save
+ end
+ end
+ end