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
47 lines
1.9 KiB
Python
47 lines
1.9 KiB
Python
from sqlalchemy import Column, Integer, String, Text, DateTime, JSON, ForeignKey, Enum as SAEnum
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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 Courseware(Base):
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__tablename__ = "coursewares"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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title = Column(String(200), nullable=False)
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subject = Column(String(50), default="")
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grade = Column(String(50), default="")
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description = Column(Text, default="")
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content = Column(JSON, default=list)
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cover_image = Column(String(500), default="")
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status = Column(SAEnum("draft", "published", "archived", name="cw_status"), default="draft")
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version = Column(Integer, default=1)
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tags = Column(JSON, default=list)
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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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author = relationship("User", back_populates="coursewares")
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class CoursewareShare(Base):
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__tablename__ = "courseware_shares"
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id = Column(Integer, primary_key=True, index=True)
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courseware_id = Column(Integer, ForeignKey("coursewares.id"), nullable=False, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False, index=True)
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token = Column(String(64), unique=True, nullable=False, index=True)
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title = Column(String(200), nullable=False)
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subject = Column(String(50), default="")
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grade = Column(String(50), default="")
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description = Column(Text, default="")
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content = Column(JSON, default=list)
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tags = Column(JSON, default=list)
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views = Column(Integer, default=0)
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status = Column(String(20), default="active")
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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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courseware = relationship("Courseware")
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author = relationship("User")
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