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-rw-r--r--app/models/route_element.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/app/models/route_element.rb b/app/models/route_element.rb
index 324a26d..94f0f84 100644
--- a/app/models/route_element.rb
+++ b/app/models/route_element.rb
@@ -16,4 +16,11 @@ class RouteElement < ActiveRecord::Base
"#{pattern} => #{var_in} #{var_out}"
end
+ def move_up?
+ #return self.position.to_i > RouteElement.where(:call_route_id => self.call_route_id ).order(:position).first.position.to_i
+ end
+
+ def move_down?
+ #return self.position.to_i < RouteElement.where(:call_route_id => self.call_route_id ).order(:position).last.position.to_i
+ end
end