db0f0bbfe7
企業內部新聞彙整與分析系統 - 自動新聞抓取 (Digitimes, 經濟日報, 工商時報) - AI 智慧摘要 (OpenAI/Claude/Ollama) - 群組管理與訂閱通知 - 已清理 Python 快取檔案 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
60 lines
2.7 KiB
Python
60 lines
2.7 KiB
Python
"""
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用戶與角色資料模型
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"""
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from datetime import datetime
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from sqlalchemy import String, Boolean, ForeignKey, Text, Enum as SQLEnum
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from typing import Optional, List
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import enum
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from app.db.session import Base
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class AuthType(str, enum.Enum):
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"""認證類型"""
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AD = "ad"
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LOCAL = "local"
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class Role(Base):
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"""角色表"""
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__tablename__ = "roles"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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code: Mapped[str] = mapped_column(String(20), unique=True, nullable=False, comment="角色代碼")
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name: Mapped[str] = mapped_column(String(50), nullable=False, comment="角色名稱")
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description: Mapped[Optional[str]] = mapped_column(String(200), comment="角色描述")
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created_at: Mapped[datetime] = mapped_column(default=datetime.utcnow)
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updated_at: Mapped[datetime] = mapped_column(default=datetime.utcnow, onupdate=datetime.utcnow)
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# 關聯
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users: Mapped[List["User"]] = relationship(back_populates="role")
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class User(Base):
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"""用戶表"""
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__tablename__ = "users"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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username: Mapped[str] = mapped_column(String(50), unique=True, nullable=False, index=True, comment="用戶帳號")
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password_hash: Mapped[Optional[str]] = mapped_column(String(255), comment="密碼雜湊")
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display_name: Mapped[str] = mapped_column(String(100), nullable=False, comment="顯示名稱")
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email: Mapped[Optional[str]] = mapped_column(String(100), comment="電子郵件")
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auth_type: Mapped[AuthType] = mapped_column(SQLEnum(AuthType), default=AuthType.LOCAL, nullable=False, comment="認證類型")
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role_id: Mapped[int] = mapped_column(ForeignKey("roles.id"), nullable=False, comment="角色ID")
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is_active: Mapped[bool] = mapped_column(Boolean, default=True, comment="是否啟用")
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last_login_at: Mapped[Optional[datetime]] = mapped_column(comment="最後登入時間")
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created_at: Mapped[datetime] = mapped_column(default=datetime.utcnow)
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updated_at: Mapped[datetime] = mapped_column(default=datetime.utcnow, onupdate=datetime.utcnow)
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# 關聯
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role: Mapped["Role"] = relationship(back_populates="users")
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subscriptions: Mapped[List["Subscription"]] = relationship(back_populates="user", cascade="all, delete-orphan")
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favorites: Mapped[List["Favorite"]] = relationship(back_populates="user", cascade="all, delete-orphan")
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comments: Mapped[List["Comment"]] = relationship(back_populates="user")
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notes: Mapped[List["Note"]] = relationship(back_populates="user", cascade="all, delete-orphan")
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# 避免循環引入
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from app.models.interaction import Subscription, Favorite, Comment, Note
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