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24 lines
889 B
24 lines
889 B
from flask_sqlalchemy import SQLAlchemy
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db = SQLAlchemy()
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class Vehicle(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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license_plate = db.Column(db.String(10), nullable=False, unique=True)
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model = db.Column(db.String(50), nullable=False)
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repostajes = db.relationship('Repostaje', backref='vehicle', lazy=True)
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def __repr__(self):
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return f'<Vehicle {self.license_plate}>'
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class Repostaje(db.Model):
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id = db.Column(db.Integer, primary_key=True)
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vehicle_id = db.Column(db.Integer, db.ForeignKey('vehicle.id'), nullable=False)
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amount = db.Column(db.Float, nullable=False)
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date = db.Column(db.Date, nullable=False)
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kilometers = db.Column(db.Float, nullable=False)
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liters = db.Column(db.Float, nullable=False)
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total_amount = db.Column(db.Float, nullable=False)
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def __repr__(self):
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return f'<Repostaje {self.id}>'
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