kopia lustrzana https://github.com/glidernet/ogn-python
30 wiersze
1.1 KiB
Python
30 wiersze
1.1 KiB
Python
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from ogn_python import db
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class RelationStats(db.Model):
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__tablename__ = "relation_stats"
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id = db.Column(db.Integer, primary_key=True)
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date = db.Column(db.Date)
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# Statistic data
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quality = db.Column(db.Float(precision=2))
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beacon_count = db.Column(db.Integer)
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# Relations
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device_id = db.Column(db.Integer, db.ForeignKey('devices.id', ondelete='SET NULL'), index=True)
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device = db.relationship('Device', foreign_keys=[device_id], backref='relation_stats')
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receiver_id = db.Column(db.Integer, db.ForeignKey('receivers.id', ondelete='SET NULL'), index=True)
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receiver = db.relationship('Receiver', foreign_keys=[receiver_id], backref='relation_stats')
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def __repr__(self):
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return "<RelationStats: %s,%s,%s>" % (
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self.date,
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self.quality,
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self.beacon_count)
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db.Index('ix_relation_stats_date_device_id', RelationStats.date, RelationStats.device_id, RelationStats.receiver_id)
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db.Index('ix_relation_stats_date_receiver_id', RelationStats.date, RelationStats.receiver_id, RelationStats.device_id)
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