undo composite keys change on old_ndoe

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

diff --git a/app/models/tracepoint.rb b/app/models/tracepoint.rb
index e0fcfbd9775858b48c5daf9b9d4a0959d6f3f215..8648e555d2ec4c62fd9332fc6fd3bfbb6e9530e2 100644 (file)
--- a/app/models/tracepoint.rb
+++ b/app/models/tracepoint.rb
@@ -1,4 +1,4 @@
-class Tracepoint < ActiveRecord::Base
+class Tracepoint < GeoRecord
   set_table_name 'gps_points'
 
   validates_numericality_of :trackid, :only_integer => true
@@ -8,34 +8,6 @@ class Tracepoint < ActiveRecord::Base
   validates_presence_of :timestamp
 
   belongs_to :trace, :foreign_key => 'gpx_id'
- 
-  before_save :update_tile
-
-  def self.find_by_area(minlat, minlon, maxlat, maxlon, options)
-    self.with_scope(:find => {:conditions => OSM.sql_for_area(minlat, minlon, maxlat, maxlon)}) do
-      return self.find(:all, options)
-    end
-  end
-
-  def update_tile
-    self.tile = QuadTile.tile_for_point(lat, lon)
-  end
-
-  def lat=(l)
-    self.latitude = (l * 10000000).round
-  end
-
-  def lng=(l)
-    self.longitude = (l * 10000000).round
-  end
-
-  def lat
-    return self.latitude.to_f / 10000000
-  end
-
-  def lon
-    return self.longitude.to_f / 10000000
-  end
 
   def to_xml_node
     el1 = XML::Node.new 'trkpt'