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# File 'lib/ratis/closest_stop.rb', line 4
def self.where(conditions)
latitude = conditions.delete :latitude
longitude = conditions.delete :longitude
location_text = conditions.delete :location_text
num_stops = conditions.delete :num_stops
raise ArgumentError.new('You must provide a longitude') unless longitude
raise ArgumentError.new('You must provide a latitude') unless latitude
Ratis.all_conditions_used? conditions
response = Request.get 'Closeststop',
{'Locationlat' => latitude,
'Locationlong' => longitude,
'Locationtext' => location_text,
'Numstops' => num_stops }
return [] unless response.success?
stops = response.to_hash[:closeststop_response][:stops][:stop].map do |stop|
next if stop[:description].blank?
Ratis::Stop.new(stop)
end.compact
end
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