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feat: add teacher help cards

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This commit is contained in:
Nelson
2026-07-31 15:53:47 +08:00
parent 79094d0832
commit d8fde93b69
15 changed files with 467 additions and 4 deletions
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20
ai_knowledge_base_v2/apps/backend/app/models/growth.py
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@@ -2,7 +2,7 @@ from __future__ import annotations
from datetime import datetime
from sqlalchemy import BigInteger, DateTime, ForeignKey, Integer, String, Text, UniqueConstraint, func
from sqlalchemy import BigInteger, DateTime, ForeignKey, Index, Integer, String, Text, UniqueConstraint, func
from sqlalchemy.orm import Mapped, mapped_column
from app.models.base import Base
@@ -64,3 +64,21 @@ class GrowthProfileRevision(Base):
after_json: Mapped[str] = mapped_column(Text, nullable=False)
reason: Mapped[str] = mapped_column(String(50), default="topic_summary", nullable=False)
created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now(), nullable=False)
class TeacherHelpCard(Base):
__tablename__ = "sys_teacher_help_card"
__table_args__ = (
Index("ix_sys_teacher_help_card_user_created", "user_id", "created_at"),
Index("ix_sys_teacher_help_card_topic_created", "topic_session_id", "created_at"),
)
id: Mapped[int] = mapped_column(PRIMARY_KEY_TYPE, primary_key=True, autoincrement=True)
user_id: Mapped[int] = mapped_column(ForeignKey("sys_user.id"), index=True, nullable=False)
topic_session_id: Mapped[int] = mapped_column(ForeignKey("sys_topic_session.id"), index=True, nullable=False)
summary_id: Mapped[int | None] = mapped_column(BigInteger, index=True, nullable=True)
content: Mapped[str] = mapped_column(Text, nullable=False)
source: Mapped[str] = mapped_column(String(30), default="topic_summary", nullable=False)
copied: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
copied_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime, server_default=func.now(), nullable=False)