Class: SimpleMetarParser::MetarCity

Inherits:
Base
  • Object
show all
Defined in:
lib/simple_metar_parser/metar/metar_city.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#parent

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#initialize, #post_process

Constructor Details

This class inherits a constructor from SimpleMetarParser::Base

Instance Attribute Details

#code ⇒ Object (readonly)

Metar code of city



33
34
35
 
# File 'lib/simple_metar_parser/metar/metar_city.rb', line 33

def code
  @code
end

#model ⇒ Object (readonly)

Addition city information fetched using AR



30
31
32
 
# File 'lib/simple_metar_parser/metar/metar_city.rb', line 30

def model
  @model
end

Class Method Details

.find_by_metar(metar) ⇒ Object

Get city information using AR



12
13
14
15
 
# 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) ⇒ Object

You can set AR model for fetching additional information about city



7
8
9
 
# File 'lib/simple_metar_parser/metar/metar_city.rb', line 7

def self.rails_model=(klass)
  @@rails_model_class = klass
end

Instance Method Details

#decode_split(s) ⇒ Object 



22
23
24
25
26
27
 
# 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 ⇒ Object 



17
18
19
20
 
# File 'lib/simple_metar_parser/metar/metar_city.rb', line 17

def reset
  @code = nil
  @model = nil
end