52 lines
2 KiB
Python
52 lines
2 KiB
Python
from app import db
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from sqlalchemy.ext.hybrid import hybrid_property
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class Community(db.Model):
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__tablename__ = 'communities'
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id = db.Column(db.Integer, primary_key=True)
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name = db.Column(db.String(50), nullable=False, unique=True)
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northing = db.Column(db.Float, nullable=False)
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easting = db.Column(db.Float, nullable=False)
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latitude = db.Column(db.Float, nullable=False)
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longitude = db.Column(db.Float, nullable=False)
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temperatures = db.relationship('Temperature', backref='communities')
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class Dataset(db.Model):
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__tablename__ = 'datasets'
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id = db.Column(db.Integer, primary_key=True)
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datatype = db.Column(db.String(15), nullable=False)
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model = db.Column(db.String(15), nullable=False)
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modelname = db.Column(db.String(50), nullable=False)
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scenario = db.Column(db.String(15), nullable=False)
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resolution = db.Column(db.String(15), nullable=False)
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temperatures = db.relationship('Temperature', backref='datasets')
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@hybrid_property
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def type(self):
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return self.datatype.lower().capitalize()
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class Temperature(db.Model):
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__tablename__ = 'temperatures'
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id = db.Column(db.Integer, primary_key=True)
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dataset_id = db.Column(db.Integer, db.ForeignKey('datasets.id'))
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community_id = db.Column(db.Integer, db.ForeignKey('communities.id'))
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year = db.Column(db.Integer, nullable=False)
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january = db.Column(db.Float, nullable=False)
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february = db.Column(db.Float, nullable=False)
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march = db.Column(db.Float, nullable=False)
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april = db.Column(db.Float, nullable=False)
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may = db.Column(db.Float, nullable=False)
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june = db.Column(db.Float, nullable=False)
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july = db.Column(db.Float, nullable=False)
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august = db.Column(db.Float, nullable=False)
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september = db.Column(db.Float, nullable=False)
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october = db.Column(db.Float, nullable=False)
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november = db.Column(db.Float, nullable=False)
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december = db.Column(db.Float, nullable=False)
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updated = db.Column(db.DateTime, nullable=True)
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