Class: Honeybee::ProgramTypeAbridged

Inherits:
ModelObject show all
Defined in:
lib/honeybee/program_type.rb,
lib/to_openstudio/program_type.rb,
lib/from_openstudio/program_type.rb

Instance Attribute Summary

Attributes inherited from ModelObject

#errors, #openstudio_object, #warnings

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from ModelObject

#allowable_types, clean_identifier, clean_name, #initialize, #method_missing, read_from_disk, truncate

Constructor Details

This class inherits a constructor from Honeybee::ModelObject

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Honeybee::ModelObject

Class Method Details

.from_programtype(programtype) ⇒ Object 



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# File 'lib/from_openstudio/program_type.rb', line 38

def self.from_programtype(programtype)
    # create an empty hash
    hash = {}
    hash[:type] = 'ProgramTypeAbridged'
    # set hash values from OpenStudio Object
    hash[:identifier] = clean_name(programtype.nameString)
    unless programtype.displayName.empty?
        hash[:display_name] = (programtype.displayName.get).force_encoding("UTF-8")
    end
    unless programtype.people.empty?
        programtype.people.each do |people|
            people_def = people.peopleDefinition
            # Only translate if people per floor area is specified
            # Check if schedule exists and is of the correct type
            if !people_def.peopleperSpaceFloorArea.empty? && !people.numberofPeopleSchedule.empty?
                sch = people.numberofPeopleSchedule.get
                if sch.to_ScheduleRuleset.is_initialized or sch.to_ScheduleFixedInterval.is_initialized
                    hash[:people] = Honeybee::PeopleAbridged.from_load(people)
                    break
                end
            end
        end
    end
    unless programtype.lights.empty?
        programtype.lights.each do |light|
            light_def = light.lightsDefinition
            # Only translate if watts per floor area is specified
            # Check if schedule exists and is of the correct type
            if !light_def.wattsperSpaceFloorArea.empty? && !light.schedule.empty?
                sch = light.schedule.get
                if sch.to_ScheduleRuleset.is_initialized or sch.to_ScheduleFixedInterval.is_initialized
                    hash[:lighting] = Honeybee::LightingAbridged.from_load(light)
                    break
                end
            end
        end
    end
    unless programtype.electricEquipment.empty?
        programtype.electricEquipment.each do |electric_eq|
            electric_eq_def = electric_eq.electricEquipmentDefinition
            # Only translate if watts per floor area is specified
            # Check if schedule exists and is of the correct type
            if !electric_eq_def.wattsperSpaceFloorArea.empty? && !electric_eq.schedule.empty?
                sch = electric_eq.schedule.get
                if sch.to_ScheduleRuleset.is_initialized or sch.to_ScheduleFixedInterval.is_initialized
                    hash[:electric_equipment] = Honeybee::ElectricEquipmentAbridged.from_load(electric_eq)
                    break
                end
            end
        end
    end
    unless programtype.gasEquipment.empty?
        programtype.gasEquipment.each do |gas_eq|
            gas_eq_def = gas_eq.gasEquipmentDefinition
            # Only translate if watts per floor area is specified
            # Check if schedule exists and is of the correct type
            if !gas_eq_def.wattsperSpaceFloorArea.empty? && !gas_eq.schedule.empty?
                sch = gas_eq.schedule.get
                if sch.to_ScheduleRuleset.is_initialized or sch.to_ScheduleFixedInterval.is_initialized
                    hash[:gas_equipment] = Honeybee::GasEquipmentAbridged.from_load(gas_eq)
                    break
                end
            end
        end
    end
    unless programtype.spaceInfiltrationDesignFlowRates.empty?
        programtype.spaceInfiltrationDesignFlowRates.each do |infiltration|
            # Only translate if flow per exterior area is specified
            # Check if schedule exists and is of the correct type
            if !infiltration.flowperExteriorSurfaceArea.empty? && !infiltration.schedule.empty?
                sch = infiltration.schedule.get
                if sch.to_ScheduleRuleset.is_initialized or sch.to_ScheduleFixedInterval.is_initialized
                    hash[:infiltration] = Honeybee::InfiltrationAbridged.from_load(infiltration)
                    break
                end
            end
        end
    end
    unless programtype.designSpecificationOutdoorAir.empty?
        hash[:ventilation] = Honeybee::VentilationAbridged.from_load(programtype.designSpecificationOutdoorAir.get)
    end

    hash
end

Instance Method Details

#defaults ⇒ Object 



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# File 'lib/honeybee/program_type.rb', line 48

def defaults
  @@schema[:components][:schemas][:ProgramTypeAbridged][:properties]
end

#find_existing_openstudio_object(openstudio_model) ⇒ Object 



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# File 'lib/to_openstudio/program_type.rb', line 39

def find_existing_openstudio_object(openstudio_model)
  model_space_type = openstudio_model.getSpaceTypeByName(@hash[:identifier])
  return model_space_type.get unless model_space_type.empty?
  nil
end

#to_openstudio(openstudio_model) ⇒ Object 



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# File 'lib/to_openstudio/program_type.rb', line 45

def to_openstudio(openstudio_model)
  # create openstudio space type object
  os_space_type = OpenStudio::Model::SpaceType.new(openstudio_model)
  os_space_type.setName(@hash[:identifier])
  unless @hash[:display_name].nil?
    os_space_type.setDisplayName(@hash[:display_name])
  end

  # if the program is from honeybee-energy-standards, also set the measure tag
  id_str = @hash[:identifier].to_s
  if id_str.scan(/(?=::)/).count == 2
    std_spc_type = id_str.split('::')[2]
    std_spc_type = std_spc_type.split('_')[0]
    os_space_type.setStandardsSpaceType(std_spc_type)
  end

  # assign people
  if @hash[:people]
    people = PeopleAbridged.new(@hash[:people])
    os_people = people.to_openstudio(openstudio_model)
    os_people.setSpaceType(os_space_type)
  end

  # assign lighting
  if @hash[:lighting]
    lights = LightingAbridged.new(@hash[:lighting])
    os_lights = lights.to_openstudio(openstudio_model)
    os_lights.setSpaceType(os_space_type)
  end

  # assign electric equipment
  if @hash[:electric_equipment]
    electric_equipment = ElectricEquipmentAbridged.new(@hash[:electric_equipment])
    os_electric_equipment = electric_equipment.to_openstudio(openstudio_model)
    os_electric_equipment.setSpaceType(os_space_type)
  end

  # assign gas equipment
  if @hash[:gas_equipment]
    gas_equipment = GasEquipmentAbridged.new(@hash[:gas_equipment])
    os_gas_equipment = gas_equipment.to_openstudio(openstudio_model)
    os_gas_equipment.setSpaceType(os_space_type)
  end

  # add hot water from to a global hash that will be used to assign them to rooms
  if @hash[:service_hot_water]
    $programtype_shw_hash[@hash[:identifier]] = @hash[:service_hot_water]
  end

  # assign infiltration
  if @hash[:infiltration] && $use_simple_vent  # only use infiltration with simple ventilation
    infiltration = InfiltrationAbridged.new(@hash[:infiltration])
    os_infiltration = infiltration.to_openstudio(openstudio_model)
    os_infiltration.setSpaceType(os_space_type)
  end

  # assign ventilation
  if @hash[:ventilation]
    ventilation = VentilationAbridged.new(@hash[:ventilation])
    os_ventilation = ventilation.to_openstudio(openstudio_model)
    os_space_type.setDesignSpecificationOutdoorAir(os_ventilation)
  end

  # add setpoints from to a global hash that will be used to assign them to rooms
  if @hash[:setpoint]
    $programtype_setpoint_hash[@hash[:identifier]] = @hash[:setpoint]
  end

  os_space_type
end