115 lines
3.5 KiB
Python
115 lines
3.5 KiB
Python
from .lazer_user import User, UserResp
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from .playlist_best_score import PlaylistBestScore
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from sqlmodel import (
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BigInteger,
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Column,
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Field,
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ForeignKey,
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Relationship,
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SQLModel,
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col,
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func,
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select,
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)
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from sqlmodel.ext.asyncio.session import AsyncSession
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class ItemAttemptsCountBase(SQLModel):
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room_id: int = Field(foreign_key="rooms.id", index=True)
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attempts: int = Field(default=0)
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completed: int = Field(default=0)
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user_id: int = Field(
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sa_column=Column(BigInteger, ForeignKey("lazer_users.id"), index=True)
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)
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accuracy: float = 0.0
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pp: float = 0
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total_score: int = 0
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class ItemAttemptsCount(ItemAttemptsCountBase, table=True):
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__tablename__ = "item_attempts_count" # pyright: ignore[reportAssignmentType]
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id: int | None = Field(default=None, primary_key=True)
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user: User = Relationship()
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async def get_position(self, session: AsyncSession) -> int:
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rownum = (
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func.row_number()
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.over(
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partition_by=col(ItemAttemptsCountBase.room_id),
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order_by=col(ItemAttemptsCountBase.total_score).desc(),
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)
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.label("rn")
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)
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subq = select(ItemAttemptsCountBase, rownum).subquery()
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stmt = select(subq.c.rn).where(subq.c.user_id == self.user_id)
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result = await session.exec(stmt)
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return result.one()
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async def update(self, session: AsyncSession):
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playlist_scores = (
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await session.exec(
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select(PlaylistBestScore).where(
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PlaylistBestScore.room_id == self.room_id,
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PlaylistBestScore.user_id == self.user_id,
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)
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)
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).all()
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self.attempts = sum(score.attempts for score in playlist_scores)
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self.total_score = sum(score.total_score for score in playlist_scores)
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self.pp = sum(score.score.pp for score in playlist_scores)
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self.completed = len(playlist_scores)
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self.accuracy = (
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sum(score.score.accuracy * score.attempts for score in playlist_scores)
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/ self.completed
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if self.completed > 0
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else 0.0
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)
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await session.commit()
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await session.refresh(self)
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@classmethod
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async def get_or_create(
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cls,
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room_id: int,
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user_id: int,
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session: AsyncSession,
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) -> "ItemAttemptsCount":
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item_attempts = await session.exec(
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select(cls).where(
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cls.room_id == room_id,
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cls.user_id == user_id,
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)
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)
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item_attempts = item_attempts.first()
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if item_attempts is None:
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item_attempts = cls(room_id=room_id, user_id=user_id)
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session.add(item_attempts)
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await session.commit()
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await session.refresh(item_attempts)
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await item_attempts.update(session)
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return item_attempts
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class ItemAttemptsResp(ItemAttemptsCountBase):
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user: UserResp | None = None
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position: int | None = None
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@classmethod
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async def from_db(
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cls,
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item_attempts: ItemAttemptsCount,
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session: AsyncSession,
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include: list[str] = [],
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) -> "ItemAttemptsResp":
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resp = cls.model_validate(item_attempts)
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resp.user = await UserResp.from_db(
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item_attempts.user,
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session=session,
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include=["statistics", "team", "daily_challenge_user_stats"],
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)
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if "position" in include:
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resp.position = await item_attempts.get_position(session)
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return resp
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