56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
from datetime import datetime
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from sqlalchemy.orm import mapped_column, relationship
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from sqlalchemy.orm.attributes import Mapped
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from sqlalchemy.orm.properties import ForeignKey
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from sqlalchemy.schema import UniqueConstraint
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from sqlalchemy.types import TIMESTAMP, Integer, String, Text
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from sqlalchemy.sql import func
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from sqlalchemy_utc import UtcDateTime
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import app_db
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import spec
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class Event(app_db.BaseModel):
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__tablename__ = "events"
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# surrogate key
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id: Mapped[int] = mapped_column(Integer, autoincrement=True, primary_key=True)
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# primary key
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team_id: Mapped[int] = mapped_column(ForeignKey("teams.id"), nullable=False)
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name: Mapped[str] = mapped_column(String(255), nullable=False)
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start_time: Mapped[datetime] = mapped_column(UtcDateTime, nullable=False)
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description: Mapped[str] = mapped_column(Text, nullable=True)
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created_at: Mapped[datetime] = mapped_column(TIMESTAMP, server_default=func.now())
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team: Mapped["Team"] = relationship("Team", back_populates="events")
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players: Mapped["PlayerEvent"] = relationship("PlayerEvent", back_populates="event")
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__table_args__ = (
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UniqueConstraint("team_id", "name", "start_time"),
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)
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class EventSchema(spec.BaseModel):
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id: int
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team_id: int
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name: str
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description: str | None
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start_time: datetime
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created_at: datetime
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@classmethod
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def from_model(cls, model: Event) -> "EventSchema":
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return cls(
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id=model.id,
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name=model.name,
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description=model.description,
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start_time=model.start_time,
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team_id=model.team_id,
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created_at=model.created_at,
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)
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from models.team import Team
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from models.player_event import PlayerEvent
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