Class: Presenter::Sap::CertificateSummary

Inherits:
Object
  • Object
show all
Defined in:
lib/presenter/sap/certificate_summary.rb

Instance Method Summary collapse

Constructor Details

#initialize(view_model) ⇒ CertificateSummary

Returns a new instance of CertificateSummary.



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# File 'lib/presenter/sap/certificate_summary.rb', line 4

def initialize(view_model)
  @view_model = view_model
end

Instance Method Details

#to_certificate_summary ⇒ Object 



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# File 'lib/presenter/sap/certificate_summary.rb', line 8

def to_certificate_summary
  estimated_energy_cost =
    Helper::EstimatedCostPotentialSavingHelper.new.estimated_cost(
      @view_model.heating_cost_current,
      @view_model.hot_water_cost_current,
      @view_model.lighting_cost_current,
    )
  {
    type_of_assessment: @view_model.type_of_assessment,
    assessment_id: @view_model.assessment_id,
    date_of_expiry: @view_model.date_of_expiry,
    date_of_assessment: @view_model.date_of_assessment,
    date_of_registration: @view_model.date_of_registration,
    address: {
      address_line1: @view_model.address_line1,
      address_line2: @view_model.address_line2,
      address_line3: @view_model.address_line3,
      address_line4: nil,
      town: @view_model.town,
      postcode: @view_model.postcode,
    },
    assessor: {
      scheme_assessor_id: @view_model.scheme_assessor_id,
      name: @view_model.assessor_name,
      contact_details: {
        email: @view_model.assessor_email,
        telephone: @view_model.assessor_telephone,
      },
    },
    current_carbon_emission:
      convert_to_big_decimal(@view_model.current_carbon_emission),
    current_energy_efficiency_band: Helper::EnergyBandCalculator.domestic(@view_model.current_energy_rating),
    current_energy_efficiency_rating: @view_model.current_energy_rating,
    dwelling_type: @view_model.dwelling_type,
    estimated_energy_cost:,
    heat_demand: {
      current_space_heating_demand:
        @view_model.current_space_heating_demand&.to_i,
      current_water_heating_demand:
        @view_model.current_water_heating_demand&.to_i,
    },
    heating_cost_current: @view_model.heating_cost_current,
    heating_cost_potential: @view_model.heating_cost_potential,
    hot_water_cost_current: @view_model.hot_water_cost_current,
    hot_water_cost_potential: @view_model.hot_water_cost_potential,
    lighting_cost_current: @view_model.lighting_cost_current,
    lighting_cost_potential: @view_model.lighting_cost_potential,
    potential_carbon_emission:
      convert_to_big_decimal(@view_model.potential_carbon_emission),
    potential_energy_efficiency_band: Helper::EnergyBandCalculator.domestic(@view_model.potential_energy_rating),
    potential_energy_efficiency_rating: @view_model.potential_energy_rating,
    potential_energy_saving:
      Helper::EstimatedCostPotentialSavingHelper.new.potential_saving(
        @view_model.heating_cost_potential,
        @view_model.hot_water_cost_potential,
        @view_model.lighting_cost_potential,
        estimated_energy_cost,
      ),
    property_summary: @view_model.property_summary,
    recommended_improvements:
      @view_model.improvements.map do |improvement|
        improvement[:energy_performance_band_improvement] =
          Helper::EnergyBandCalculator.domestic(improvement[:energy_performance_rating_improvement])
        improvement
      end,
    lzc_energy_sources: @view_model.lzc_energy_sources,
    related_party_disclosure_number: @view_model.respond_to?(:related_party_disclosure_number) ? @view_model.related_party_disclosure_number : nil,
    related_party_disclosure_text:
      @view_model.related_party_disclosure_text,
    total_floor_area: convert_to_big_decimal(@view_model.total_floor_area),
    status: @view_model.status,
    environmental_impact_current: @view_model.environmental_impact_current,
    environmental_impact_potential:
      @view_model.environmental_impact_potential,
    primary_energy_use: @view_model.respond_to?(:primary_energy_use) ? @view_model.primary_energy_use : nil,
    addendum: @view_model.addendum,
    gas_smart_meter_present: @view_model.respond_to?(:gas_smart_meter_present) ? @view_model.gas_smart_meter_present : nil,
    electricity_smart_meter_present: @view_model.respond_to?(:electricity_smart_meter_present) ? @view_model.electricity_smart_meter_present : nil,
  }
end