58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# Standard library imports
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from datetime import datetime
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from sqlalchemy import Enum
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from sqlalchemy.ext.hybrid import hybrid_property
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# Import db
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from accounts.models import db
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from accounts.models.dog.breed_size import BreedSize
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from accounts.models.status import Status
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class Dog(db.Model):
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__tablename__ = 'dogs'
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id = db.Column(db.Integer, primary_key=True, autoincrement=True)
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owner = db.relationship('User', back_populates='dogs')
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owner_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
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name = db.Column(db.String, nullable=False)
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breed_size = db.Column(Enum(BreedSize), default=BreedSize.MEDIUM)
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birth_date = db.Column(db.DateTime, default=datetime(1970, 1, 1))
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visits = db.relationship('Visit', back_populates='dogs')
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created_at = db.Column(db.DateTime, default=datetime.utcnow)
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updated_at = db.Column(db.DateTime, onupdate=datetime.utcnow)
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def __str__(self):
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return self.name
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def __repr__(self):
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return self.to_dict()
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@hybrid_property
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def status(self):
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return self.owner.status
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def get_age(self):
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current_date = datetime.now()
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age = (current_date.year - self.birth_date.year
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- ((current_date.month, current_date.day) < (self.birth_date.month, self.birth_date.day)))
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return age
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def to_dict(self):
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return {
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'id': self.id,
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'owner': self.owner,
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'owner_id': self.owner_id,
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'name': self.name,
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'breed_size': self.breed_size,
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'birth_date': self.birth_date,
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'age': self.get_age(),
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'visits': self.visits,
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'status': self.status,
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'created_at': self.created_at,
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'updated_at': self.updated_at
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}
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