228 lines
7.8 KiB
Python
228 lines
7.8 KiB
Python
from zhenxun.services.log import logger
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from .database import CSqlManager
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class CUserStealDB(CSqlManager):
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@classmethod
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async def initDB(cls):
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#uid: 被偷用户Uid
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#soilIndex: 被偷的地块索引 从1开始
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#stealerUid: 偷菜用户Uid
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#stealCount: 被偷数量
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#stealTime: 被偷时间
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userSteal = {
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"uid": "TEXT NOT NULL",
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"soilIndex": "INTEGER NOT NULL",
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"stealerUid": "TEXT NOT NULL",
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"stealCount": "INTEGER NOT NULL",
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"stealTime": "INTEGER NOT NULL",
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"PRIMARY KEY": "(uid, soilIndex, stealerUid)"
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}
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await cls.ensureTableSchema("userSteal", userSteal)
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@classmethod
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async def addStealRecord(cls, uid: str, soilIndex: int, stealerUid: str, stealCount: int, stealTime: int) -> bool:
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"""添加偷菜记录
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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stealerUid (str): 偷菜用户Uid
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stealCount (int): 被偷数量
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stealTime (int): 被偷时间（时间戳）
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Returns:
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bool: 操作是否成功
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"""
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try:
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async with cls._transaction():
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await cls.m_pDB.execute(
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'INSERT INTO "userSteal"(uid, soilIndex, stealerUid, stealCount, stealTime) VALUES(?, ?, ?, ?, ?);',
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(uid, soilIndex, stealerUid, stealCount, stealTime)
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)
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return True
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except Exception as e:
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logger.warning("添加偷菜记录失败", e=e)
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return False
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@classmethod
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async def getStealRecordsByUid(cls, uid: str) -> list:
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"""根据用户Uid获取所有偷菜记录
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Args:
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uid (str): 被偷用户Uid
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Returns:
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list: 偷菜记录字典列表，每条包含 soilIndex, stealerUid, stealCount, stealTime
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"""
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try:
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async with cls._transaction():
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cursor = await cls.m_pDB.execute(
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'SELECT soilIndex, stealerUid, stealCount, stealTime FROM "userSteal" WHERE uid=?;',
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(uid,)
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)
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rows = await cursor.fetchall()
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return [
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{
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"uid": uid,
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"soilIndex": row[0],
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"stealerUid": row[1],
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"stealCount": row[2],
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"stealTime": row[3]
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}
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for row in rows
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]
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except Exception as e:
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logger.warning("获取偷菜记录失败", e=e)
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return []
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@classmethod
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async def getStealRecord(cls, uid: str, soilIndex: int) -> list:
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"""获取指定地块的所有偷菜记录
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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Returns:
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list: 偷菜记录字典列表，每条包含 stealerUid, stealCount, stealTime
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"""
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try:
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async with cls._transaction():
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cursor = await cls.m_pDB.execute(
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'SELECT stealerUid, stealCount, stealTime FROM "userSteal" WHERE uid=? AND soilIndex=?;',
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(uid, soilIndex)
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)
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rows = await cursor.fetchall()
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return [
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{
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"uid": uid,
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"soilIndex": soilIndex,
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"stealerUid": row[0],
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"stealCount": row[1],
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"stealTime": row[2]
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}
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for row in rows
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]
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except Exception as e:
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logger.warning("获取单地块偷菜记录失败", e=e)
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return []
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@classmethod
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async def getTotalStolenCount(cls, uid: str, soilIndex: int) -> int:
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"""计算指定地块被偷的总数量（所有用户偷取数量之和）
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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Returns:
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int: 被偷的总数量，如果无记录则返回 0
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"""
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try:
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async with cls._transaction():
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cursor = await cls.m_pDB.execute(
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'SELECT SUM(stealCount) FROM "userSteal" WHERE uid=? AND soilIndex=?;',
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(uid, soilIndex)
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)
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row = await cursor.fetchone()
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return row[0] or 0 # type: ignore
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except Exception as e:
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logger.warning("计算总偷菜数量失败", e=e)
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return 0
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@classmethod
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async def getStealerCount(cls, uid: str, soilIndex: int) -> int:
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"""计算指定地块被多少人偷过（不同偷菜用户数量）
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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Returns:
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int: 偷菜者总数，如果无记录则返回 0
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"""
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try:
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async with cls._transaction():
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cursor = await cls.m_pDB.execute(
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'SELECT COUNT(DISTINCT stealerUid) FROM "userSteal" WHERE uid=? AND soilIndex=?;',
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(uid, soilIndex)
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)
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row = await cursor.fetchone()
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return row[0] or 0 # type: ignore
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except Exception as e:
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logger.warning("计算偷菜者数量失败", e=e)
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return 0
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@classmethod
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async def hasStealed(cls, uid: str, soilIndex: int, stealerUid: str) -> bool:
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"""判断指定用户是否曾偷取过该地块
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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stealerUid (str): 偷菜用户Uid
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Returns:
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bool: 若存在记录返回 True，否则返回 False
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"""
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try:
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async with cls._transaction():
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cursor = await cls.m_pDB.execute(
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'SELECT 1 FROM "userSteal" WHERE uid=? AND soilIndex=? AND stealerUid=? LIMIT 1;',
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(uid, soilIndex, stealerUid)
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)
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row = await cursor.fetchone()
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return bool(row)
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except Exception as e:
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logger.warning("检查偷菜记录失败", e=e)
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return False
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@classmethod
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async def updateStealRecord(cls, uid: str, soilIndex: int, stealerUid: str, stealCount: int, stealTime: int) -> bool:
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"""更新偷菜记录的数量和时间
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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stealerUid (str): 偷菜用户Uid
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stealCount (int): 新的偷菜数量
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stealTime (int): 新的偷菜时间（时间戳）
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Returns:
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bool: 操作是否成功
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"""
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try:
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async with cls._transaction():
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await cls.m_pDB.execute(
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'UPDATE "userSteal" SET stealCount=?, stealTime=? WHERE uid=? AND soilIndex=? AND stealerUid=?;',
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(stealCount, stealTime, uid, soilIndex, stealerUid)
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)
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return True
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except Exception as e:
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logger.warning("更新偷菜记录失败", e=e)
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return False
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@classmethod
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async def deleteStealRecord(cls, uid: str, soilIndex: int) -> bool:
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"""删除指定偷菜记录（只需被偷用户Uid和地块索引）
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Args:
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uid (str): 被偷用户Uid
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soilIndex (int): 被偷地块索引
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Returns:
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bool: 删除是否成功
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"""
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try:
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async with cls._transaction():
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await cls.m_pDB.execute(
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'DELETE FROM "userSteal" WHERE uid=? AND soilIndex=?;',
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(uid, soilIndex)
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)
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return True
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except Exception as e:
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logger.warning("删除偷菜记录失败", e=e)
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return False
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