Class: Bort::Schedule::Trips

Inherits:
Object
  • Object
show all
Defined in:
lib/bort/schedule.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(command, orig, dest, options = {}) ⇒ Trips

Returns a new instance of Trips.



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# File 'lib/bort/schedule.rb', line 15

def initialize(command, orig, dest, options={})
  self.origin = orig
  self.destination = dest
  load_options(options)

  download_options = {
    :action => 'sched',
    :cmd    => command,
    :orig   => origin,
    :dest   => destination,
    :time   => time,
    :date   => date,
    :b      => before,
    :a      => after,
    :l      => legend,
  }

  xml = Util.download(download_options)
  data = Hpricot(xml)

  self.date             = Date.parse((data/:date).inner_text)
  self.time             = Time.parse("#{(data/:date).inner_text} #{(data/:time).inner_text}")
  self.before           = (data/:before).inner_text.to_i
  self.after            = (data/:after).inner_text.to_i
  self.legend           = (data/:legend).inner_text
  self.schedule_number  = (data/:sched_num).inner_text
  self.trips            = (data/:trip).map{|trip| Trip.parse(trip)}
end

Instance Attribute Details

#after ⇒ Object

Returns the value of attribute after.



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# File 'lib/bort/schedule.rb', line 12

def after
  @after
end

#before ⇒ Object

Returns the value of attribute before.



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# File 'lib/bort/schedule.rb', line 12

def before
  @before
end

#date ⇒ Object

Returns the value of attribute date.



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# File 'lib/bort/schedule.rb', line 12

def date
  @date
end

#destination ⇒ Object

Returns the value of attribute destination.



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# File 'lib/bort/schedule.rb', line 12

def destination
  @destination
end

#legend ⇒ Object

Returns the value of attribute legend.



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# File 'lib/bort/schedule.rb', line 12

def legend
  @legend
end

#origin ⇒ Object

Returns the value of attribute origin.



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# File 'lib/bort/schedule.rb', line 12

def origin
  @origin
end

#schedule_number ⇒ Object

Returns the value of attribute schedule_number.



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# File 'lib/bort/schedule.rb', line 12

def schedule_number
  @schedule_number
end

#time ⇒ Object

Returns the value of attribute time.



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# File 'lib/bort/schedule.rb', line 12

def time
  @time
end

#trips ⇒ Object

Returns the value of attribute trips.



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# File 'lib/bort/schedule.rb', line 12

def trips
  @trips
end