class Standard
  # @!group CoilCoolingWaterToAirHeatPumpEquationFit

  # Prototype CoilCoolingWaterToAirHeatPumpEquationFit object
  # Enters in default curves for coil by type of coil
  #
  # @param model [OpenStudio::Model::Model] OpenStudio model object
  # @param plant_loop [<OpenStudio::Model::PlantLoop>] the coil will be placed on the demand side of this plant loop
  # @param air_loop_node [<OpenStudio::Model::Node>] the coil will be placed on this node of the air loop
  # @param name [String] the name of the system, or nil in which case it will be defaulted
  # @param type [String] the type of coil to reference the correct curve set
  # @param cop [Double] rated cooling coefficient of performance
  # @return [OpenStudio::Model::CoilCoolingWaterToAirHeatPumpEquationFit] the cooling coil
  def create_coil_cooling_water_to_air_heat_pump_equation_fit(model,
                                                              plant_loop,
                                                              air_loop_node: nil,
                                                              name: 'Water-to-Air HP Clg Coil',
                                                              type: nil,
                                                              cop: 3.4)

    clg_coil = OpenStudio::Model::CoilCoolingWaterToAirHeatPumpEquationFit.new(model)

    # add to air loop if specified
    clg_coil.addToNode(air_loop_node) unless air_loop_node.nil?

    # set coil name
    clg_coil.setName(name)

    # add to plant loop
    if plant_loop.nil?
      OpenStudio.logFree(OpenStudio::Error, 'openstudio.model.Model', 'No plant loop supplied for cooling coil')
      return false
    end
    plant_loop.addDemandBranchForComponent(clg_coil)

    # set coil cop
    if cop.nil?
      clg_coil.setRatedCoolingCoefficientofPerformance(3.4)
    else
      clg_coil.setRatedCoolingCoefficientofPerformance(cop)
    end

    # curve sets
    if type == 'OS default'
      # use OS default curves
    else # default curve set
      if model.version < OpenStudio::VersionString.new('3.2.0')
        clg_coil.setTotalCoolingCapacityCoefficient1(-4.30266987344639)
        clg_coil.setTotalCoolingCapacityCoefficient2(7.18536990534372)
        clg_coil.setTotalCoolingCapacityCoefficient3(-2.23946714486189)
        clg_coil.setTotalCoolingCapacityCoefficient4(0.139995928440879)
        clg_coil.setTotalCoolingCapacityCoefficient5(0.102660179888915)
        clg_coil.setSensibleCoolingCapacityCoefficient1(6.0019444814887)
        clg_coil.setSensibleCoolingCapacityCoefficient2(22.6300677244073)
        clg_coil.setSensibleCoolingCapacityCoefficient3(-26.7960783730934)
        clg_coil.setSensibleCoolingCapacityCoefficient4(-1.72374720346819)
        clg_coil.setSensibleCoolingCapacityCoefficient5(0.490644802367817)
        clg_coil.setSensibleCoolingCapacityCoefficient6(0.0693119353468141)
        clg_coil.setCoolingPowerConsumptionCoefficient1(-5.67775976415698)
        clg_coil.setCoolingPowerConsumptionCoefficient2(0.438988156976704)
        clg_coil.setCoolingPowerConsumptionCoefficient3(5.845277342193)
        clg_coil.setCoolingPowerConsumptionCoefficient4(0.141605667000125)
        clg_coil.setCoolingPowerConsumptionCoefficient5(-0.168727936032429)
      else
        clg_coil.totalCoolingCapacityCurve.setCoefficient1Constant(-4.30266987344639)
        clg_coil.totalCoolingCapacityCurve.setCoefficient2w(7.18536990534372)
        clg_coil.totalCoolingCapacityCurve.setCoefficient3x(-2.23946714486189)
        clg_coil.totalCoolingCapacityCurve.setCoefficient4y(0.139995928440879)
        clg_coil.totalCoolingCapacityCurve.setCoefficient5z(0.102660179888915)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient1Constant(6.0019444814887)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient2v(22.6300677244073)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient3w(-26.7960783730934)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient4x(-1.72374720346819)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient5y(0.490644802367817)
        clg_coil.sensibleCoolingCapacityCurve.setCoefficient6z(0.0693119353468141)
        clg_coil.coolingPowerConsumptionCurve.setCoefficient1Constant(-5.67775976415698)
        clg_coil.coolingPowerConsumptionCurve.setCoefficient2w(0.438988156976704)
        clg_coil.coolingPowerConsumptionCurve.setCoefficient3x(5.845277342193)
        clg_coil.coolingPowerConsumptionCurve.setCoefficient4y(0.141605667000125)
        clg_coil.coolingPowerConsumptionCurve.setCoefficient5z(-0.168727936032429)
      end
    end

    return clg_coil
  end
end