119 lines
4.5 KiB
Python
119 lines
4.5 KiB
Python
from datetime import datetime, timezone
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from sqlalchemy import BigInteger, Column, DateTime, ForeignKey, Integer, Table, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column
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from fabledassistant.models import Base
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from fabledassistant.models.base import SoftDeleteMixin
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class Rulebook(Base, SoftDeleteMixin):
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__tablename__ = "rulebooks"
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id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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owner_user_id: Mapped[int] = mapped_column(
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BigInteger, ForeignKey("users.id", ondelete="CASCADE")
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)
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title: Mapped[str] = mapped_column(Text)
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description: Mapped[str | None] = mapped_column(Text, nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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def to_dict(self) -> dict:
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return {
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"id": self.id,
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"owner_user_id": self.owner_user_id,
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"title": self.title,
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"description": self.description or "",
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"created_at": self.created_at.isoformat() if self.created_at else None,
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"updated_at": self.updated_at.isoformat() if self.updated_at else None,
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}
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class RulebookTopic(Base, SoftDeleteMixin):
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__tablename__ = "rulebook_topics"
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__table_args__ = (
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UniqueConstraint("rulebook_id", "title", name="uq_topic_per_rulebook"),
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)
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id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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rulebook_id: Mapped[int] = mapped_column(
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BigInteger, ForeignKey("rulebooks.id", ondelete="CASCADE")
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)
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title: Mapped[str] = mapped_column(Text)
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description: Mapped[str | None] = mapped_column(Text, nullable=True)
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order_index: Mapped[int] = mapped_column(Integer, default=0)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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def to_dict(self) -> dict:
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return {
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"id": self.id,
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"rulebook_id": self.rulebook_id,
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"title": self.title,
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"description": self.description or "",
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"order_index": self.order_index,
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"created_at": self.created_at.isoformat() if self.created_at else None,
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"updated_at": self.updated_at.isoformat() if self.updated_at else None,
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}
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class Rule(Base, SoftDeleteMixin):
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__tablename__ = "rules"
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__table_args__ = (
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UniqueConstraint("topic_id", "title", name="uq_rule_per_topic"),
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)
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id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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topic_id: Mapped[int] = mapped_column(
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BigInteger, ForeignKey("rulebook_topics.id", ondelete="CASCADE")
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)
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title: Mapped[str] = mapped_column(Text)
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statement: Mapped[str] = mapped_column(Text)
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why: Mapped[str | None] = mapped_column(Text, nullable=True)
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how_to_apply: Mapped[str | None] = mapped_column(Text, nullable=True)
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order_index: Mapped[int] = mapped_column(Integer, default=0)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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def to_dict(self) -> dict:
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return {
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"id": self.id,
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"topic_id": self.topic_id,
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"title": self.title,
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"statement": self.statement,
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"why": self.why or "",
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"how_to_apply": self.how_to_apply or "",
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"order_index": self.order_index,
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"created_at": self.created_at.isoformat() if self.created_at else None,
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"updated_at": self.updated_at.isoformat() if self.updated_at else None,
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}
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# Pure many-to-many — no model class, just the join table.
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project_rulebook_subscriptions = Table(
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"project_rulebook_subscriptions",
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Base.metadata,
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Column("project_id", BigInteger, ForeignKey("projects.id", ondelete="CASCADE"), primary_key=True),
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Column("rulebook_id", BigInteger, ForeignKey("rulebooks.id", ondelete="CASCADE"), primary_key=True),
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Column("created_at", DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)),
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)
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