Class: GpxDoctor::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/gpx_doctor/builder.rb

Constant Summary collapse

GPX_NS = 
'http://www.topografix.com/GPX/1/1'
XSI_NS = 
'http://www.w3.org/2001/XMLSchema-instance'
SCHEMA_LOCATION = 
"#{GPX_NS} http://www.topografix.com/GPX/1/1/gpx.xsd"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(result, creator: 'GPX Doctor') ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/gpx_doctor/builder.rb', line 23

def initialize(result, creator: 'GPX Doctor')
  @result  = result
  @creator = creator
end

Class Method Details

.build(result, creator: 'GPX Doctor') ⇒ Object 



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# File 'lib/gpx_doctor/builder.rb', line 12

def build(result, creator: 'GPX Doctor')
  new(result, creator: creator).build
end

.build_file(result, file_path, creator: 'GPX Doctor') ⇒ Object 



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# File 'lib/gpx_doctor/builder.rb', line 16

def build_file(result, file_path, creator: 'GPX Doctor')
  xml = build(result, creator: creator)
  File.write(file_path, xml)
  xml
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/gpx_doctor/builder.rb', line 28

def build
  builder = Nokogiri::XML::Builder.new(encoding: 'UTF-8') do |xml|
    xml.gpx(
      'version'              => '1.1',
      'creator'              => @creator,
      'xmlns'                => GPX_NS,
      'xmlns:xsi'            => XSI_NS,
      'xsi:schemaLocation'   => SCHEMA_LOCATION
    ) do
      build_metadata(xml, @result.metadata) if @result.metadata
      @result.waypoints.each { |wpt| build_waypoint(xml, wpt, tag: 'wpt') }
      @result.routes.each    { |rte| build_route(xml, rte) }
      @result.tracks.each    { |trk| build_track(xml, trk) }
    end
  end
  builder.to_xml
end