42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
"""
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Model representation of a city object
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SPDX - License - Identifier: LGPL - 3.0 - or -later
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Copyright © 2022 Concordia CERC group
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Project Coder Guille Gutierrez Guillermo.GutierrezMorote@concordia.ca
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"""
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import datetime
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from sqlalchemy import Column, Integer, String, Sequence, ForeignKey, Float
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from sqlalchemy import DateTime
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from hub.persistence.configuration import Models
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class CityObject(Models):
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"""
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A model representation of an application
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"""
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__tablename__ = 'city_object'
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id = Column(Integer, Sequence('application_id_seq'), primary_key=True)
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city_id = Column(Integer, ForeignKey('city.id'), nullable=False)
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name = Column(String, nullable=False)
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alias = Column(String, nullable=True)
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type = Column(String, nullable=False)
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year_of_construction = Column(Integer, nullable=True)
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function = Column(String, nullable=True)
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usage = Column(String, nullable=True)
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volume = Column(Float, nullable=False)
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area = Column(Float, nullable=False)
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created = Column(DateTime, default=datetime.datetime.utcnow)
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updated = Column(DateTime, default=datetime.datetime.utcnow)
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def __init__(self, city_id, name, alias, object_type, year_of_construction, function, usage, volume, area):
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self.city_id = city_id
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self.name = name
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self.alias = alias
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self.type = object_type
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self.year_of_construction = year_of_construction
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self.function = function
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self.usage = usage
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self.volume = volume
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self.area = area
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