Fix bug allowing created elements to reference deleted ones

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

diff --git a/app/models/tracepoint.rb b/app/models/tracepoint.rb
index 90de368b551a27210973059f2893e4b9aaeb7aa3..9485b8a14086b7d291c42eb24ff85a2fa4ee689c 100644 (file)
--- a/app/models/tracepoint.rb
+++ b/app/models/tracepoint.rb
@@ -1,25 +1,20 @@
 class Tracepoint < ActiveRecord::Base
-set_table_name 'gps_points'
+  include GeoRecord
 
-#  validates_numericality_of :latitude
-#  validates_numericality_of :longitude
+  self.table_name = "gps_points"
 
-  belongs_to :user
-  belongs_to :trace, :foreign_key => 'gpx_id'
+  validates :trackid, :numericality => { :only_integer => true }
+  validates :latitude, :longitude, :numericality => { :only_integer => true }
+  validates :trace, :associated => true
+  validates :timestamp, :presence => true
 
-  def lat=(l)
-    self.latitude = l * 1000000
-  end
-
-  def lng=(l)
-    self.longitude = l * 1000000
-  end
-
-  def lat
-    return self.latitude.to_f / 1000000
-  end
+  belongs_to :trace, :foreign_key => "gpx_id"
 
-  def lon
-    return self.longitude.to_f / 1000000
+  def to_xml_node(print_timestamp = false)
+    el1 = XML::Node.new "trkpt"
+    el1["lat"] = lat.to_s
+    el1["lon"] = lon.to_s
+    el1 << (XML::Node.new("time") << timestamp.xmlschema) if print_timestamp
+    el1
   end
 end