Class: Ratis::NextBus2

Inherits:
Object
  • Object
show all
Defined in:
lib/ratis/next_bus2.rb

Overview

This method returns the time of the next vehicles at a location based on TA ID or ATIS stop ID only. The date and time of the query are “today” and “now.” The response is a subset of the data returned by the Nextbus method.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(response) ⇒ NextBus

Initializes a NextBus object with stops and runs.

Parameters:

stops

Optional - An array of stops. Defaults to empty array.

runs

Optional - An array of runs. Defaults to empty array.



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# File 'lib/ratis/next_bus2.rb', line 19

def initialize(response)
  @stops = response.to_array :nextbus2_response, :stops, :stop
  @runs  = response.to_array :nextbus2_response, :runs, :run
end

Instance Attribute Details

#runs ⇒ Object

Returns the value of attribute runs.



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# File 'lib/ratis/next_bus2.rb', line 7

def runs
  @runs
end

#stops ⇒ Object

Returns the value of attribute stops.



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# File 'lib/ratis/next_bus2.rb', line 7

def stops
  @stops
end

Class Method Details

.where(conditions) ⇒ NextBus

Returns results of NextBus query containing arrays of stops and runs.

Parameters:

Takes hash of conditions

option1

Required - Description of required param

option2

Optional - Description of optional param

option3

Optional - Description of optional param

option4

Optional - Description of optional param

Returns:

  • (NextBus) —

    containing next buses.

Raises:

  • (ArgumentError) 


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# File 'lib/ratis/next_bus2.rb', line 40

def self.where(conditions)
  stop_id = conditions.delete :stop_id
  raise ArgumentError.new('You must provide a stop ID') unless stop_id
  Ratis.all_conditions_used? conditions

  response = Request.get 'Nextbus2', { 'Stopid' => stop_id }
  return [] unless response.success?

  NextBus2.new(response)
end

Instance Method Details

#to_hash_for_xml ⇒ Object

Details of NextBus instance in a hash to be transformed to xml



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# File 'lib/ratis/next_bus2.rb', line 54

def to_hash_for_xml
  raise 'Not yet implemented'
  { :stopname => first_stop_description,
    :runs     => runs.map do |run|
      { :time           => run[:estimatedtime],
        :scheduled_time => run[:triptime],
        :sign           => run[:sign],
        :adherence      => run[:adherence],
        :route          => run[:route]
      }
    end
  }
end