lca_carbon_workflow/lca_carbon_workflow.py

"""
building_component module
Returns the summarize of envelope and energy systems
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2024 Concordia CERC group
Code contributors: Alireza Adli alireza.adli@concordia.ca
Mohammad Reza Seyedabadi mohammad.seyedabadi@mail.concordia.ca
"""

from pathlib import Path

from hub.imports.geometry_factory import GeometryFactory
from hub.imports.construction_factory import ConstructionFactory
from hub.helpers.dictionaries import Dictionaries


class LCACarbonWorkflow:
  def __init__(
          self,
          city_path,
          catalogue_path,
          catalogue='nrcan',
          building_parameters=('height', 'year_of_construction', 'function')):
    self.file_path = (Path(__file__).parent / 'input_files' / city_path)
    self.catalogue_path = (Path(__file__).parent / 'input_files' / catalogue_path)
    self.out_path = (Path(__file__).parent / 'out_files')
    self.handler = catalogue
    self.height, self.year_of_construction, self.function = \
        building_parameters

    print('[simulation start]')

    self.city = GeometryFactory(
      'geojson',
      path=self.file_path,
      height_field=self.height,
      year_of_construction_field=self.year_of_construction,
      function_field=self.function,
      function_to_hub=Dictionaries().montreal_function_to_hub_function).city
    print(f'city created from {self.file_path}')
    ConstructionFactory(self.handler, self.city).enrich()

  def calculate_emission(self):
    for building in self.city.buildings:
      return len(building.surfaces)