X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/cfbdd3f7e1c688e2c875ded9fd847fcc1c3a4caf..59d5b5fa6eb09e159771d170f0831ec49283c91a:/app/models/tracepoint.rb diff --git a/app/models/tracepoint.rb b/app/models/tracepoint.rb index e0fcfbd97..c4ad8e123 100644 --- a/app/models/tracepoint.rb +++ b/app/models/tracepoint.rb @@ -1,5 +1,7 @@ class Tracepoint < ActiveRecord::Base - set_table_name 'gps_points' + include GeoRecord + + self.table_name = "gps_points" validates_numericality_of :trackid, :only_integer => true validates_numericality_of :latitude, :only_integer => true @@ -8,39 +10,12 @@ 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 + def to_xml_node(print_timestamp = false) el1 = XML::Node.new 'trkpt' el1['lat'] = self.lat.to_s el1['lon'] = self.lon.to_s + el1 << (XML::Node.new("time") << self.timestamp.xmlschema) if print_timestamp return el1 end end