Files
homeschool/backend/app/models/child.py
derekc 68a5e9cb4f Add random 4-digit TV token per child for obfuscated TV URLs
Each child is assigned a unique permanent tv_token on creation. The TV
dashboard URL (/tv/:tvToken) and WebSocket (/ws/:tvToken) now use this
token instead of the internal DB ID. Existing children are backfilled
on startup. README updated to reflect the change.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-10 22:53:26 -07:00

28 lines
1.4 KiB
Python

from datetime import date
from sqlalchemy import String, Boolean, ForeignKey, Date, Integer
from sqlalchemy.orm import Mapped, mapped_column, relationship
from typing import Optional
from app.models.base import Base, TimestampMixin
class Child(TimestampMixin, Base):
__tablename__ = "children"
id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
user_id: Mapped[int] = mapped_column(ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
name: Mapped[str] = mapped_column(String(100), nullable=False)
birth_date: Mapped[date | None] = mapped_column(Date, nullable=True)
is_active: Mapped[bool] = mapped_column(Boolean, default=True)
color: Mapped[str] = mapped_column(String(7), default="#4F46E5") # hex color for UI
strikes: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
strikes_last_reset: Mapped[Optional[date]] = mapped_column(Date, nullable=True, default=None)
tv_token: Mapped[Optional[int]] = mapped_column(Integer, nullable=True, unique=True)
user: Mapped["User"] = relationship("User", back_populates="children") # noqa: F821
daily_sessions: Mapped[list["DailySession"]] = relationship( # noqa: F821
"DailySession", back_populates="child", passive_deletes=True
)
activity_logs: Mapped[list["ActivityLog"]] = relationship( # noqa: F821
"ActivityLog", back_populates="child", passive_deletes=True
)