Guard against non-numeric lat and lons in nodes and notes

[rails.git] / app / models / old_way_node.rb

class OldWayNode < ActiveRecord::Base
  self.table_name = "way_nodes"
  self.primary_keys = "way_id", "version", "sequence_id"

  belongs_to :old_way, :foreign_key => [:way_id, :version]
  # A bit messy, referring to current nodes and ways, should do for the data browser for now
  belongs_to :node
  belongs_to :way
end