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40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
from sqlalchemy import Column, \
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Integer, \
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ForeignKey
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from sqlalchemy.orm import relationship, backref
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from sqlalchemy.ext.declarative import declared_attr
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class TriviaScore:
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__tablename__ = "triviascores"
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@declared_attr
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def royal_id(self):
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return Column(Integer, ForeignKey("users.uid"), primary_key=True)
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@declared_attr
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def royal(self):
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return relationship("User", backref=backref("trivia_score", uselist=False))
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@declared_attr
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def correct_answers(self):
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return Column(Integer, nullable=False, default=0)
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@declared_attr
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def wrong_answers(self):
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return Column(Integer, nullable=False, default=0)
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@property
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def total_answers(self):
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return self.correct_answers + self.wrong_answers
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@property
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def offset(self):
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return self.correct_answers - self.wrong_answers
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@property
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def correct_rate(self):
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return self.correct_answers / self.total_answers
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def __repr__(self):
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return f"<TriviaScore of {self.royal}: ({self.correct_answers}|{self.wrong_answers})>"
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