1 class OldNode < ActiveRecord::Base
4 validates_presence_of :user_id, :timestamp
5 validates_inclusion_of :visible, :in => [ true, false ]
6 validates_numericality_of :latitude, :longitude
7 validate :validate_position
12 errors.add_to_base("Node is not in the world") unless in_world?
16 return false if self.latitude < -90 or self.latitude > 90
17 return false if self.longitude < -180 or self.longitude > 180
21 def self.from_node(node)
22 old_node = OldNode.new
23 old_node.latitude = node.latitude
24 old_node.longitude = node.longitude
25 old_node.visible = node.visible
26 old_node.tags = node.tags
27 old_node.timestamp = node.timestamp
28 old_node.user_id = node.user_id
34 el1 = XML::Node.new 'node'
35 el1['id'] = self.id.to_s
36 el1['lat'] = self.latitude.to_s
37 el1['lon'] = self.longitude.to_s
38 el1['user'] = self.user.display_name if self.user.data_public?
39 Node.split_tags(el1, self.tags)
40 el1['visible'] = self.visible.to_s
41 el1['timestamp'] = self.timestamp.xmlschema