Contents

module Where
  class Address < Where::Base    
    class << self
      GEOCODER_URL = 'http://maps.googleapis.com/maps/api/geocode/json?sensor=false&address='
      
      def geocode(address, api_url=nil)
        super(address, api_url || GEOCODER_URL)
      end
    end
    
    def results=(results_array = [])
      results_array.each { |result| self.new_attributes = result }
    end
    
    def types=(val = [])
      @accuracy = determine_type(val)
    end
    
    def formatted_address=(val)
      @address = val
    end
    
    def address_components=(components = [])
      components.each do |component|
        type = determine_type component['types']
        next if type.empty?
        if %w(region country).include? type
          self.send "#{type}_code=", component['short_name']
          self.send "#{type}_name=", component['long_name']
        else
          self.send "#{type}=", component['long_name']
        end
      end
    end
    
    def geometry=(val = {})
      self.new_attributes = val['location']
    end
     
  private

    def determine_type(val = [])
      { 'street_address'              => 'street_address',
        'street_number'               => 'street_number',
        'route'                       => 'street',
        'neighborhood'                => 'neighborhood',
        'locality'                    => 'city',
        'administrative_area_level_1' => 'region',
        'postal_code'                 => 'postal_code',
        'country'                     => 'country'
      }.each do |k, v|
        return v if val.include? k
      end
      ""
    end
      
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
where-0.0.1	lib/where/address.rb