forked from Dniel97/artemis
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
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from typing import Dict, Optional, List
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from sqlalchemy import (
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Table,
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Column,
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UniqueConstraint,
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PrimaryKeyConstraint,
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and_,
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update,
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)
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from sqlalchemy.types import Integer, String, TIMESTAMP, Boolean, JSON
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from sqlalchemy.schema import ForeignKey
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from sqlalchemy.engine import Row
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from sqlalchemy.sql import func, select
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from sqlalchemy.dialects.mysql import insert
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from core.data.schema import BaseData, metadata
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lottery = Table(
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"idac_user_lottery",
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metadata,
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Column("id", Integer, primary_key=True, nullable=False),
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Column("user", ForeignKey("aime_user.id", ondelete="cascade", onupdate="cascade")),
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Column("version", Integer, nullable=False),
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Column("saved_value", Integer, nullable=False),
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Column("lottery_count", Integer, nullable=False),
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UniqueConstraint("user", "version", name="idac_user_lottery_uk"),
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mysql_charset="utf8mb4",
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)
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class IDACFactoryData(BaseData):
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async def get_lottery(self, aime_id: int, version: int) -> Optional[Row]:
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sql = select(lottery).where(
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and_(
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lottery.c.user == aime_id,
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lottery.c.version == version
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)
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)
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result = await self.execute(sql)
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if result is None:
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return None
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return result.fetchone()
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async def put_lottery(
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self, aime_id: int, version: int, saved_value: int, lottery_count: int
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) -> Optional[int]:
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lottery_data = {}
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lottery_data["user"] = aime_id
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lottery_data["version"] = version
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lottery_data["saved_value"] = saved_value
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lottery_data["lottery_count"] = lottery_count
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sql = insert(lottery).values(**lottery_data)
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conflict = sql.on_duplicate_key_update(**lottery_data)
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result = await self.execute(conflict)
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if result is None:
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self.logger.warn(f"put_lottery: Failed to update! aime_id: {aime_id}")
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return None
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return result.lastrowid
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