class SimpleMetarParser::MetarCity

Attributes

code[R]

Metar code of city

model[R]

Addition city information fetched using AR

Public Class Methods

find_by_metar(metar) click to toggle source

Get city information using AR

# File lib/simple_metar_parser/metar/metar_city.rb, line 12
def self.find_by_metar(metar)
  return nil if not defined? @@rails_model_class or @@rails_model_class.nil?
  @@rails_model_class.find_by_metar(metar)
end
rails_model=(klass) click to toggle source

You can set AR model for fetching additional information about city

# File lib/simple_metar_parser/metar/metar_city.rb, line 7
def self.rails_model=(klass)
  @@rails_model_class = klass
end

Public Instance Methods

decode_split(s) click to toggle source
# File lib/simple_metar_parser/metar/metar_city.rb, line 22
def decode_split(s)
  if s =~ /^([A-Z]{4})$/ and not s == 'AUTO' and not s == 'GRID' and not s == 'WNDS'
    @code = $1
    @model = self.class.find_by_metar(@code)
  end
end
reset() click to toggle source
# File lib/simple_metar_parser/metar/metar_city.rb, line 17
def reset
  @code = nil
  @model = nil
end