X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/d19ca7c44bc4811cb0cca046a10af31d534de86f..78243f6ab7141296e73d93251feb09dfc051fedd:/app/models/tracepoint.rb?ds=sidebyside diff --git a/app/models/tracepoint.rb b/app/models/tracepoint.rb index e48a2748d..d36ceb8c3 100644 --- a/app/models/tracepoint.rb +++ b/app/models/tracepoint.rb @@ -1,46 +1,34 @@ -class Tracepoint < ActiveRecord::Base - set_table_name 'gps_points' - - validates_numericality_of :trackid, :only_integer => true - validates_numericality_of :latitude, :only_integer => true - validates_numericality_of :longitude, :only_integer => true - validates_associated :trace - 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 * 1000000).round - end - - def lng=(l) - self.longitude = (l * 1000000).round - end - - def lat - return self.latitude.to_f / 1000000 - end - - def lon - return self.longitude.to_f / 1000000 - end - - def to_xml_node - el1 = XML::Node.new 'trkpt' - el1['lat'] = self.lat.to_s - el1['lon'] = self.lon.to_s - return el1 - end +# == Schema Information +# +# Table name: gps_points +# +# altitude :float +# trackid :integer not null +# latitude :integer not null +# longitude :integer not null +# gpx_id :bigint(8) not null +# timestamp :datetime +# tile :bigint(8) +# +# Indexes +# +# points_gpxid_idx (gpx_id) +# points_tile_idx (tile) +# +# Foreign Keys +# +# gps_points_gpx_id_fkey (gpx_id => gpx_files.id) +# + +class Tracepoint < ApplicationRecord + include GeoRecord + + self.table_name = "gps_points" + + validates :trackid, :numericality => { :only_integer => true } + validates :latitude, :longitude, :numericality => { :only_integer => true } + validates :trace, :associated => true + validates :timestamp, :presence => true + + belongs_to :trace, :foreign_key => "gpx_id", :inverse_of => :points end