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- from sqlalchemy import Column, Integer, String, Boolean, ForeignKey
- from .base_model import BaseModel, CreateModel, UpdateModel, DeleteModel
- class QuestionOptionModel(BaseModel, CreateModel, UpdateModel, DeleteModel):
- """
- 题目选项模型
- 对应数据库表: question_options
- """
- __tablename__ = 'question_options'
- question_id = Column(Integer,
- ForeignKey('questions.id'),
- nullable=False,
- comment='题目ID')
- option_text = Column(String(500), nullable=False, comment='选项内容')
- is_correct = Column(Boolean,
- nullable=False,
- default=False,
- comment='是否为正确答案')
- order = Column(Integer, nullable=False, comment='选项顺序')
- def __repr__(self):
- return f"<QuestionOption(id={self.id}, question_id={self.question_id}, option_text={self.option_text})>"
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