6f0470e475
- Setup project structure with FastAPI app - Create SQLAlchemy models for categories, questions, quizzes, and results - Implement API endpoints for all CRUD operations - Set up Alembic migrations for database schema management - Add comprehensive documentation in README.md
23 lines
976 B
Python
23 lines
976 B
Python
from sqlalchemy import Column, Integer, String, Text, ForeignKey, DateTime
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from sqlalchemy.sql import func
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from sqlalchemy.orm import relationship
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from app.db.session import Base
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from app.models.question import question_quiz
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class Quiz(Base):
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__tablename__ = "quizzes"
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id = Column(Integer, primary_key=True, index=True)
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title = Column(String(100), nullable=False)
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description = Column(Text, nullable=True)
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category_id = Column(Integer, ForeignKey("categories.id"))
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difficulty = Column(String(20), nullable=True) # easy, medium, hard
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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# Relationships
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category = relationship("Category", back_populates="quizzes")
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questions = relationship("Question", secondary=question_quiz, back_populates="quizzes")
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results = relationship("Result", back_populates="quiz", cascade="all, delete-orphan") |