towing_rules_flow.rb

class TowingRulesFlow < SmartAnswer::Flow
  def define
    content_id "7bab842c-a9aa-4369-b162-4e3e2a475245"
    name "towing-rules"
    status :published

    ## Cars and light vehicles
    ##
    ## Q1
    radio :towing_vehicle_type? do
      option "car-or-light-vehicle"
      option "medium-sized-vehicle"
      option "large-vehicle"
      option "minibus"
      option "bus"

      next_node do |response|
        case response
        when "car-or-light-vehicle"
          question :existing_towing_entitlements? # Q2
        when "medium-sized-vehicle"
          question :medium_sized_vehicle_licenceholder? # Q8
        when "large-vehicle"
          question :existing_large_vehicle_licence? # Q20
        when "minibus"
          question :car_licence_before_jan_1997? # Q25
        when "bus"
          question :bus_licenceholder? # Q36
        end
      end
    end

    ## Q2
    radio :existing_towing_entitlements? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          question :how_long_entitlements? # Q2A
        when "no"
          question :date_licence_was_issued? # Q5
        end
      end
    end

    ## Q2A
    radio :how_long_entitlements? do
      option "before-19-Jan-2013"
      option "after-19-Jan-2013"

      next_node do |response|
        case response
        when "before-19-Jan-2013"
          outcome :car_light_vehicle_entitlement # A3
        when "after-19-Jan-2013"
          outcome :full_entitlement # A4
        end
      end
    end

    ## Q5
    radio :date_licence_was_issued? do
      option "licence-issued-before-19-Jan-2013"
      option "licence-issued-after-19-Jan-2013"

      next_node do |response|
        case response
        when "licence-issued-before-19-Jan-2013"
          outcome :limited_trailer_entitlement_before_1997 # A6
        when "licence-issued-after-19-Jan-2013"
          outcome :limited_trailer_entitlement_after_1997 # A7
        end
      end
    end

    ## Medium sized vehicles
    ##
    ## Q8
    radio :medium_sized_vehicle_licenceholder? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          question :how_old_are_you_msv? # Q9
        when "no"
          question :existing_large_vehicle_towing_entitlements? # Q12
        end
      end
    end

    ## Q9
    radio :how_old_are_you_msv? do
      option "under-21"
      option "21-or-over"

      next_node do |response|
        case response
        when "under-21"
          outcome :limited_conditional_trailer_entitlement_msv # A10
        when "21-or-over"
          outcome :limited_trailer_entitlement_msv # A11
        end
      end
    end

    ## Q12
    radio :existing_large_vehicle_towing_entitlements? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :included_entitlement_msv # A13
        when "no"
          question :date_licence_was_issued_msv? # Q14
        end
      end
    end

    ## Q14
    radio :date_licence_was_issued_msv? do
      option "before-jan-1997"
      option "from-jan-1997"

      next_node do |response|
        case response
        when "before-jan-1997"
          outcome :full_entitlement_msv # A15
        when "from-jan-1997"
          question :how_old_are_you_msv_2? # Q16
        end
      end
    end

    ## Q16
    radio :how_old_are_you_msv_2? do
      option "under-18"
      option "under-21"
      option "21-or-over"

      next_node do |response|
        case response
        when "under-18"
          outcome :too_young_msv # A17
        when "under-21"
          outcome :apply_for_provisional_with_exceptions_msv # A18
        when "21-or-over"
          outcome :apply_for_provisional_msv # 19
        end
      end
    end

    ## Large vehicles
    ##
    ## Q20
    radio :existing_large_vehicle_licence? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :full_cat_c_entitlement # A21
        when "no"
          question :how_old_are_you_lv? # Q22
        end
      end
    end

    ## Q22
    radio :how_old_are_you_lv? do
      option "under-21"
      option "21-or-over"

      next_node do |response|
        case response
        when "under-21"
          outcome :not_old_enough_lv # A23
        when "21-or-over"
          outcome :apply_for_provisional_lv # A24
        end
      end
    end

    ## Minibuses
    ##
    ## Q25
    radio :car_licence_before_jan_1997? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :full_entitlement_minibus # A26
        when "no"
          question :do_you_have_lv_or_bus_towing_entitlement? # Q27
        end
      end
    end

    ## Q27
    radio :do_you_have_lv_or_bus_towing_entitlement? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :included_entitlement_minibus # A28
        when "no"
          question :full_minibus_licence? # Q29
        end
      end
    end

    ## Q29
    radio :full_minibus_licence? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :limited_towing_entitlement_minibus # A30
        when "no"
          question :how_old_are_you_minibus? # Q31
        end
      end
    end

    ## Q31
    radio :how_old_are_you_minibus? do
      option "under-21"
      option "21-or-over"

      next_node do |response|
        case response
        when "under-21"
          outcome :not_old_enough_minibus # A32
        when "21-or-over"
          outcome :limited_overall_entitlement_minibus # A34
        end
      end
    end

    ## Buses
    ##
    ## Q36
    radio :bus_licenceholder? do
      option :yes
      option :no

      next_node do |response|
        case response
        when "yes"
          outcome :full_entitlement_bus # A37
        when "no"
          question :how_old_are_you_bus? # Q38
        end
      end
    end

    ## Q38
    radio :how_old_are_you_bus? do
      option "under-21"
      option "21-or-over"

      next_node do |response|
        case response
        when "under-21"
          outcome :not_old_enough_bus # A39
        when "21-or-over"
          outcome :apply_for_provisional_bus # A40
        end
      end
    end

    outcome :car_light_vehicle_entitlement # A3
    outcome :full_entitlement # A4
    outcome :limited_trailer_entitlement_before_1997 # A6
    outcome :limited_trailer_entitlement_after_1997 # A7
    outcome :limited_conditional_trailer_entitlement_msv # A10
    outcome :limited_trailer_entitlement_msv # A11
    outcome :included_entitlement_msv # A13
    outcome :full_entitlement_msv # A15
    outcome :too_young_msv # A17
    outcome :apply_for_provisional_with_exceptions_msv # A18
    outcome :apply_for_provisional_msv # A19
    outcome :full_cat_c_entitlement # A21
    outcome :not_old_enough_lv # A23
    outcome :apply_for_provisional_lv # A24
    outcome :full_entitlement_minibus # A26
    outcome :included_entitlement_minibus # A28
    outcome :limited_towing_entitlement_minibus # A30
    outcome :not_old_enough_minibus # A32
    outcome :limited_overall_entitlement_minibus # A34
    outcome :full_entitlement_bus # A37
    outcome :not_old_enough_bus # A39
    outcome :apply_for_provisional_bus # A40
  end
end