Thorsten
f37dc9fa76
FastAPI + Postgres backend with fastapi-users auth, games/characters CRUD, and a WebSocket chat endpoint where an x.ai Grok DM narrates play, rolls dice, and maintains character sheets via tool calls. React + Tailwind frontend covers registration/login, game list and creation, participation-code join flow, character viewer, and a real-time chat session view. Docker Compose skeleton (Postgres + backend) included; Caddy/frontend container wiring is deferred to the deploy milestone. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
47 lines
1.7 KiB
Python
47 lines
1.7 KiB
Python
import uuid
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from datetime import datetime
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from sqlalchemy import ForeignKey, String, Text, UniqueConstraint, func
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import Mapped, mapped_column
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from app.db import Base
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class Game(Base):
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__tablename__ = "games"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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name: Mapped[str] = mapped_column(String(length=200), nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=False, default="")
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creator_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id"), nullable=False
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)
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participation_code: Mapped[str] = mapped_column(
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String(length=16), unique=True, nullable=False, index=True
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)
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created_at: Mapped[datetime] = mapped_column(
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server_default=func.now(), nullable=False, index=True
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)
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class GameParticipant(Base):
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__tablename__ = "game_participants"
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__table_args__ = (UniqueConstraint("game_id", "user_id", name="uq_game_participant"),)
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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game_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("games.id", ondelete="CASCADE"), nullable=False, index=True
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id"), nullable=False
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)
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character_id: Mapped[uuid.UUID | None] = mapped_column(
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UUID(as_uuid=True), ForeignKey("characters.id"), nullable=True
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)
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joined_at: Mapped[datetime] = mapped_column(server_default=func.now(), nullable=False)
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