116 lines
4.1 KiB
Python
116 lines
4.1 KiB
Python
"""
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Greenery catalog
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SPDX - License - Identifier: LGPL - 3.0 - or -later
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Copyright © 2022 Project Author Guille Gutierrez guillermo.gutierrezmorote@concordia.ca
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"""
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from pyecore.resources import ResourceSet, URI
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from catalogs.greenery.ecore_greenery.greenerycatalog import GreeneryCatalog as gc
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from catalogs.catalog import Catalog
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from pathlib import Path
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from catalogs.data_model.greenery.vegetation import Vegetation as libs_vegetation
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from catalogs.data_model.greenery.plant import Plant as libs_plant
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from catalogs.data_model.greenery.soil import Soil as libs_soil
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from catalogs.data_model.greenery.plant_percentage import PlantPercentage as libs_pp
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from catalogs.data_model.greenery.greenery_content import GreeneryContent
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class GreeneryCatalog(Catalog):
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def __init__(self, path):
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base_path = Path(Path(__file__).parent / 'ecore_greenery' / 'greenerycatalog_no_quantities.ecore')
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resource_set = ResourceSet()
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data_model = resource_set.get_resource(URI(str(base_path)))
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data_model_root = data_model.contents[0]
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resource_set.metamodel_registry[data_model_root.nsURI] = data_model_root
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resource = resource_set.get_resource(URI(str(path)))
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catalog_data: gc = resource.contents[0]
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plants = []
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for plant_category in catalog_data.plantCategories:
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name = plant_category.name
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for plant in plant_category.plants:
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plants.append(libs_plant(name, plant))
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vegetations = []
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for vegetation_category in catalog_data.vegetationCategories:
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name = vegetation_category.name
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for vegetation in vegetation_category.vegetationTemplates:
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plant_percentages = []
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for plant_percentage in vegetation.plants:
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plant_category = "Unknown"
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for plant in plants:
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if plant.name == plant_percentage.plant.name:
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plant_category = plant.category
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break
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plant_percentages.append(libs_pp(plant_percentage.percentage,plant_category, plant_percentage.plant))
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vegetations.append(libs_vegetation(name, vegetation, plant_percentages))
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plants = []
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for plant_category in catalog_data.plantCategories:
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name = plant_category.name
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for plant in plant_category.plants:
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plants.append(libs_plant(name, plant))
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soils = []
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for soil in catalog_data.soils:
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soils.append(libs_soil(soil))
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self._data = GreeneryContent(vegetations, plants, soils)
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def names(self, category=None):
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"""
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Get the catalog elements names
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:parm: optional category filter
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"""
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if category is None:
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_names = {'vegetations': [], 'plants': [], 'soils': []}
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for vegetation in self._data.vegetations:
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_names['vegetations'].append(vegetation.name)
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for plant in self._data.plants:
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_names['plants'].append(plant.name)
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for soil in self._data.soils:
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_names['soils'].append(soil.name)
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else:
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_names = {category: []}
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if category == 'vegetations':
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for vegetation in self._data.vegetations:
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_names[category].append(vegetation.name)
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elif category == 'plants':
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for plant in self._data.plants:
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_names[category].append(plant.name)
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elif category == 'soils':
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for soil in self._data.soils:
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_names[category].append(soil.name)
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else:
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raise ValueError(f'Unknown category [{category}]')
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return _names
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def get_entry(self, name):
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"""
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Get one complete entry from the greenery catalog
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"""
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for entry in self._data.vegetations:
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if entry.name == name:
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return entry
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for entry in self._data.plants:
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if entry.name == name:
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return entry
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for entry in self._data.soils:
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if entry.name == name:
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return entry
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raise IndexError(f"{name} doesn't exists in the catalog")
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def entries(self, category=None):
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if category is None:
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return self._data
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else:
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if category == 'vegetations':
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return self._data.vegetations
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elif category == 'plants':
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return self._data.plants
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elif category == 'soils':
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return self._data.soils
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else:
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raise ValueError(f'Unknown category [{category}]')
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