Class: AssignSpaceTypeToBuilding

Inherits:
OpenStudio::Measure::ModelMeasure
  • Object
show all
Defined in:
lib/measures/AssignSpaceTypeToBuilding/measure.rb

Overview

start the measure

Instance Method Summary collapse

Instance Method Details

#arguments(model) ⇒ Object

define the arguments that the user will input



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# File 'lib/measures/AssignSpaceTypeToBuilding/measure.rb', line 24

def arguments(model)
  args = OpenStudio::Measure::OSArgumentVector.new

  # make a choice argument for model objects
  space_type_handles = OpenStudio::StringVector.new
  space_type_display_names = OpenStudio::StringVector.new

  # putting model object and names into hash
  space_type_args = model.getSpaceTypes
  space_type_args_hash = {}
  space_type_args.each do |space_type_arg|
    space_type_args_hash[space_type_arg.name.to_s] = space_type_arg
  end

  # looping through sorted hash of model objects
  space_type_args_hash.sort.map do |key, value|
    space_type_handles << value.handle.to_s
    space_type_display_names << key
  end

  # add building to string vector with space type
  building = model.getBuilding
  space_type_handles << building.handle.to_s
  space_type_display_names << '<clear field>'

  # make a choice argument for space type
  space_type = OpenStudio::Measure::OSArgument.makeChoiceArgument('space_type', space_type_handles, space_type_display_names)
  space_type.setDisplayName('Set Default Space Type for the Building.')
  space_type.setDefaultValue('<clear field>') # if no space type is chosen this field will be cleared out
  args << space_type

  return args
end

#name ⇒ Object

define the name that a user will see, this method may be deprecated as the display name in PAT comes from the name field in measure.xml



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# File 'lib/measures/AssignSpaceTypeToBuilding/measure.rb', line 19

def name
  return 'AssignSpaceTypeToBuilding'
end

#run(model, runner, user_arguments) ⇒ Object

define what happens when the measure is run



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# File 'lib/measures/AssignSpaceTypeToBuilding/measure.rb', line 59

def run(model, runner, user_arguments)
  super(model, runner, user_arguments)

  # use the built-in error checking
  if !runner.validateUserArguments(arguments(model), user_arguments)
    return false
  end

  # assign the user inputs to variables
  object = runner.getOptionalWorkspaceObjectChoiceValue('space_type', user_arguments, model)

  # check the user_name for reasonableness
  clear_field = false
  space_type = nil
  if object.empty?
    handle = runner.getStringArgumentValue('space_type', user_arguments)
    if handle.empty?
      runner.registerError('No space type was chosen.')
    else
      runner.registerError("The selected space type with handle '#{handle}' was not found in the model. It may have been removed by another measure.")
    end
    return false
  else
    if !object.get.to_SpaceType.empty?
      space_type = object.get.to_SpaceType.get
    elsif !object.get.to_Building.empty?
      clear_field = true
    else
      runner.registerError('Script Error - argument not showing up as space type or building.')
      return false
    end
  end

  # reporting initial condition of model
  building = model.getBuilding
  defaultSpaceType = building.spaceType
  if !defaultSpaceType.empty?
    runner.registerInitialCondition("The initial default space type for the building is #{defaultSpaceType.get.name}.")
  else
    runner.registerInitialCondition("The initial model doesn't have a default space type for the building.")
  end

  # alter default space type as requested
  if clear_field
    building.resetSpaceType
  else
    building.setSpaceType(space_type)
  end

  # reporting final condition of model
  defaultSpaceType = building.spaceType
  if !defaultSpaceType.empty?
    runner.registerFinalCondition("The final default space type for the building is #{defaultSpaceType.get.name}.")
  else
    runner.registerFinalCondition("The final model doesn't have a default space type for the building.")
  end

  return true
end