Zhang Jing Xuan
0841b1a103
- 前端：Vue3 + TS + Element Plus，24 个页面路由（课件/组题/教案/动画/思维导图/作文批改/命题/课堂/资源/社区等） - 后端：FastAPI + SQLAlchemy + SQLite，17 个路由模块，AI 服务层含降级模板 - AI：glm-5.x 推理模型已禁用思维链，确保输出真实内容 - 修复：ai_service 两处请求体注入 enable_thinking/thinking disabled - 测试账号：13900999999 / test1234
37 lines
2.3 KiB
Python
37 lines
2.3 KiB
Python
from sqlalchemy import Column, Integer, String, DateTime, Enum as SAEnum, Boolean
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from sqlalchemy.orm import relationship
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from sqlalchemy.sql import func
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from database import Base
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class User(Base):
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__tablename__ = "users"
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id = Column(Integer, primary_key=True, index=True)
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phone = Column(String(20), unique=True, index=True, nullable=False)
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password_hash = Column(String(255), nullable=False)
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name = Column(String(50), nullable=False)
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avatar = Column(String(500), default="")
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subject = Column(String(50), default="")
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school = Column(String(100), default="")
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grade = Column(String(50), default="")
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role = Column(SAEnum("teacher", "admin", name="user_role"), default="teacher")
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is_active = Column(Boolean, default=True)
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created_at = Column(DateTime, server_default=func.now())
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updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())
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coursewares = relationship("Courseware", back_populates="author", lazy="selectin")
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animations = relationship("Animation", back_populates="author", lazy="selectin")
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exercises = relationship("Exercise", back_populates="author", lazy="selectin")
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lesson_plans = relationship("LessonPlan", back_populates="author", lazy="selectin")
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essay_grades = relationship("EssayGrade", back_populates="author", lazy="selectin", cascade="all, delete-orphan")
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resources = relationship("Resource", back_populates="author", lazy="selectin")
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materials = relationship("Material", back_populates="author", lazy="selectin", cascade="all, delete-orphan")
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resource_favorites = relationship("ResourceFavorite", back_populates="user", lazy="selectin", cascade="all, delete-orphan")
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posts = relationship("Post", back_populates="author", lazy="selectin")
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credit_account = relationship("CreditAccount", back_populates="user", uselist=False, lazy="selectin", cascade="all, delete-orphan")
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credit_transactions = relationship("CreditTransaction", back_populates="user", lazy="selectin", cascade="all, delete-orphan")
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mind_maps = relationship("MindMap", back_populates="author", lazy="selectin", cascade="all, delete-orphan")
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notifications = relationship("Notification", back_populates="user", lazy="selectin", cascade="all, delete-orphan")
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chat_conversations = relationship("ChatConversation", back_populates="author", lazy="selectin", cascade="all, delete-orphan")
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