Fernanda
16 lines
418 B
Python
16 lines
418 B
Python
from database import db
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from datetime import datetime
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class LeituraNaoEncontrada(Exception):
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pass
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class Leitura(db.Model):
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__tablename__ = 'leituras'
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id = db.Column(db.Integer, primary_key=True)
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dispositivo_id = db.Column(db.Integer, db.ForeignKey('dispositivos.id'), nullable=False)
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payload = db.Column(db.JSON, nullable=False)
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criado_em = db.Column(db.DateTime, default=datetime.utcnow)
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