Files
g0v0-server/app/database/beatmapset.py
MingxuanGame 9ce99398ab refactor(user): refactor user database
**Breaking Change**

用户表变为 lazer_users

建议删除与用户关联的表进行迁移
2025-07-30 16:17:09 +00:00

238 lines
8.2 KiB
Python

from datetime import datetime
from typing import TYPE_CHECKING, TypedDict, cast
from app.models.beatmap import BeatmapRankStatus, Genre, Language
from app.models.model import UTCBaseModel
from app.models.score import GameMode
from pydantic import BaseModel, model_serializer
from sqlalchemy import DECIMAL, JSON, Column, DateTime, Text
from sqlmodel import Field, Relationship, SQLModel
from sqlmodel.ext.asyncio.session import AsyncSession
if TYPE_CHECKING:
from .beatmap import Beatmap, BeatmapResp
class BeatmapCovers(SQLModel):
cover: str
card: str
list: str
slimcover: str
cover_2_x: str | None = Field(default=None, alias="cover@2x")
card_2_x: str | None = Field(default=None, alias="card@2x")
list_2_x: str | None = Field(default=None, alias="list@2x")
slimcover_2_x: str | None = Field(default=None, alias="slimcover@2x")
@model_serializer
def _(self) -> dict[str, str | None]:
self = cast(dict[str, str | None] | BeatmapCovers, self)
if isinstance(self, dict):
return {
"cover": self["cover"],
"card": self["card"],
"list": self["list"],
"slimcover": self["slimcover"],
"cover@2x": self.get("cover@2x"),
"card@2x": self.get("card@2x"),
"list@2x": self.get("list@2x"),
"slimcover@2x": self.get("slimcover@2x"),
}
else:
return {
"cover": self.cover,
"card": self.card,
"list": self.list,
"slimcover": self.slimcover,
"cover@2x": self.cover_2_x,
"card@2x": self.card_2_x,
"list@2x": self.list_2_x,
"slimcover@2x": self.slimcover_2_x,
}
class BeatmapHype(BaseModel):
current: int
required: int
class BeatmapAvailability(BaseModel):
more_information: str | None = Field(default=None)
download_disabled: bool | None = Field(default=None)
class BeatmapNominations(SQLModel):
current: int | None = Field(default=None)
required: int | None = Field(default=None)
class BeatmapNomination(TypedDict):
beatmapset_id: int
reset: bool
user_id: int
rulesets: list[GameMode] | None
class BeatmapDescription(SQLModel):
bbcode: str | None = None
description: str | None = None
class BeatmapTranslationText(BaseModel):
name: str
id: int | None = None
class BeatmapsetBase(SQLModel, UTCBaseModel):
# Beatmapset
artist: str = Field(index=True)
artist_unicode: str = Field(index=True)
covers: BeatmapCovers | None = Field(sa_column=Column(JSON))
creator: str
favourite_count: int
nsfw: bool = Field(default=False)
play_count: int
preview_url: str
source: str = Field(default="")
spotlight: bool = Field(default=False)
title: str
title_unicode: str
user_id: int
video: bool
# optional
# converts: list[Beatmap] = Relationship(back_populates="beatmapset")
current_nominations: list[BeatmapNomination] | None = Field(
None, sa_column=Column(JSON)
)
description: BeatmapDescription | None = Field(default=None, sa_column=Column(JSON))
# TODO: discussions: list[BeatmapsetDiscussion] = None
# TODO: current_user_attributes: Optional[CurrentUserAttributes] = None
# TODO: events: Optional[list[BeatmapsetEvent]] = None
pack_tags: list[str] = Field(default=[], sa_column=Column(JSON))
ratings: list[int] = Field(default=None, sa_column=Column(JSON))
# TODO: recent_favourites: Optional[list[User]] = None
# TODO: related_users: Optional[list[User]] = None
# TODO: user: Optional[User] = Field(default=None)
track_id: int | None = Field(default=None) # feature artist?
# TODO: has_favourited
# BeatmapsetExtended
bpm: float = Field(default=0.0, sa_column=Column(DECIMAL(10, 2)))
can_be_hyped: bool = Field(default=False)
discussion_locked: bool = Field(default=False)
last_updated: datetime = Field(sa_column=Column(DateTime))
ranked_date: datetime | None = Field(default=None, sa_column=Column(DateTime))
storyboard: bool = Field(default=False)
submitted_date: datetime = Field(sa_column=Column(DateTime))
tags: str = Field(default="", sa_column=Column(Text))
class Beatmapset(BeatmapsetBase, table=True):
__tablename__ = "beatmapsets" # pyright: ignore[reportAssignmentType]
id: int | None = Field(default=None, primary_key=True, index=True)
# Beatmapset
beatmap_status: BeatmapRankStatus = Field(
default=BeatmapRankStatus.GRAVEYARD,
)
# optional
beatmaps: list["Beatmap"] = Relationship(back_populates="beatmapset")
beatmap_genre: Genre = Field(default=Genre.UNSPECIFIED)
beatmap_language: Language = Field(default=Language.UNSPECIFIED)
nominations_required: int = Field(default=0)
nominations_current: int = Field(default=0)
# BeatmapExtended
hype_current: int = Field(default=0)
hype_required: int = Field(default=0)
availability_info: str | None = Field(default=None)
download_disabled: bool = Field(default=False)
@classmethod
async def from_resp(
cls, session: AsyncSession, resp: "BeatmapsetResp", from_: int = 0
) -> "Beatmapset":
from .beatmap import Beatmap
d = resp.model_dump()
update = {}
if resp.nominations:
update["nominations_required"] = resp.nominations.required
update["nominations_current"] = resp.nominations.current
if resp.hype:
update["hype_current"] = resp.hype.current
update["hype_required"] = resp.hype.required
if resp.genre:
update["beatmap_genre"] = Genre(resp.genre.id)
if resp.language:
update["beatmap_language"] = Language(resp.language.id)
beatmapset = Beatmapset.model_validate(
{
**d,
"id": resp.id,
"beatmap_status": BeatmapRankStatus(resp.ranked),
"availability_info": resp.availability.more_information,
"download_disabled": resp.availability.download_disabled or False,
}
)
session.add(beatmapset)
await session.commit()
await Beatmap.from_resp_batch(session, resp.beatmaps, from_=from_)
return beatmapset
class BeatmapsetResp(BeatmapsetBase):
id: int
beatmaps: list["BeatmapResp"] = Field(default_factory=list)
discussion_enabled: bool = True
status: str
ranked: int
legacy_thread_url: str = ""
is_scoreable: bool
hype: BeatmapHype | None = None
availability: BeatmapAvailability
genre: BeatmapTranslationText | None = None
language: BeatmapTranslationText | None = None
nominations: BeatmapNominations | None = None
@classmethod
def from_db(cls, beatmapset: Beatmapset) -> "BeatmapsetResp":
from .beatmap import BeatmapResp
beatmaps = [
BeatmapResp.from_db(beatmap, from_set=True)
for beatmap in beatmapset.beatmaps
]
return cls.model_validate(
{
"beatmaps": beatmaps,
"hype": BeatmapHype(
current=beatmapset.hype_current, required=beatmapset.hype_required
),
"availability": BeatmapAvailability(
more_information=beatmapset.availability_info,
download_disabled=beatmapset.download_disabled,
),
"genre": BeatmapTranslationText(
name=beatmapset.beatmap_genre.name,
id=beatmapset.beatmap_genre.value,
),
"language": BeatmapTranslationText(
name=beatmapset.beatmap_language.name,
id=beatmapset.beatmap_language.value,
),
"nominations": BeatmapNominations(
required=beatmapset.nominations_required,
current=beatmapset.nominations_current,
),
"status": beatmapset.beatmap_status.name.lower(),
"ranked": beatmapset.beatmap_status.value,
"is_scoreable": beatmapset.beatmap_status > BeatmapRankStatus.PENDING,
**beatmapset.model_dump(),
}
)