354 lines
9.4 KiB
Python
354 lines
9.4 KiB
Python
import os
|
||
from io import StringIO
|
||
from typing import Any, List, Optional
|
||
|
||
import aiosqlite
|
||
|
||
from zhenxun.services.log import logger
|
||
|
||
from .config import g_pJsonManager, g_sDBFilePath, g_sDBPath
|
||
|
||
|
||
class CSqlManager:
|
||
def __init__(self):
|
||
g_sDBPath.mkdir(parents=True, exist_ok=True)
|
||
|
||
@classmethod
|
||
async def cleanup(cls):
|
||
if cls.m_pDB:
|
||
await cls.m_pDB.close()
|
||
cls.m_pDB = None
|
||
|
||
@classmethod
|
||
async def init(cls) -> bool:
|
||
bIsExist = os.path.exists(g_sDBFilePath)
|
||
|
||
cls.m_pDB = await aiosqlite.connect(g_sDBFilePath)
|
||
|
||
if bIsExist == False:
|
||
# TODO 缺少判断创建失败事件
|
||
await cls.createDB()
|
||
|
||
return True
|
||
|
||
@classmethod
|
||
async def createDB(cls) -> bool:
|
||
"""初始化数据库用户信息表
|
||
|
||
Returns:
|
||
bool: 是否创建成功
|
||
"""
|
||
|
||
#用户信息
|
||
userInfo = """
|
||
CREATE TABLE user (
|
||
uid INTEGER PRIMARY KEY AUTOINCREMENT,
|
||
name TEXT NOT NULL,
|
||
exp INTEGER DEFAULT 0,
|
||
point INTEGER DEFAULT 0
|
||
);
|
||
"""
|
||
|
||
#用户仓库
|
||
userStorehouse = """
|
||
CREATE TABLE storehouse (
|
||
uid INTEGER PRIMARY KEY AUTOINCREMENT,
|
||
item TEXT DEFAULT '',
|
||
plant TEXT DEFAULT ''
|
||
);
|
||
"""
|
||
|
||
#用户土地信息
|
||
with StringIO() as buffer:
|
||
buffer.write("CREATE TABLE soil (")
|
||
buffer.write("uid INTEGER PRIMARY KEY AUTOINCREMENT,")
|
||
|
||
fields = [f"soil{i} TEXT DEFAULT ''" for i in range(1, 31)]
|
||
buffer.write(",\n".join(fields))
|
||
|
||
buffer.write(");")
|
||
|
||
userSoilInfo = buffer.getvalue()
|
||
|
||
if not await cls.executeDB(userInfo):
|
||
return False
|
||
|
||
if not await cls.executeDB(userStorehouse):
|
||
return False
|
||
|
||
if not await cls.executeDB(userSoilInfo):
|
||
return False
|
||
|
||
return True
|
||
|
||
@classmethod
|
||
async def executeDB(cls, command: str) -> bool:
|
||
"""执行自定义SQL
|
||
|
||
Args:
|
||
command (str): SQL语句
|
||
|
||
Returns:
|
||
bool: 是否执行成功
|
||
"""
|
||
|
||
if len(command) <= 0:
|
||
logger.warning("数据库语句长度不能！")
|
||
return False
|
||
|
||
try:
|
||
await cls.m_pDB.execute(command)
|
||
await cls.m_pDB.commit()
|
||
return True
|
||
except Exception as e:
|
||
logger.warning("数据库语句执行出错：" + command)
|
||
return False
|
||
|
||
@classmethod
|
||
async def executeDBCursor(cls, command: str) -> Optional[List[Any]]:
|
||
"""执行自定义SQL并返回查询结果
|
||
|
||
Args:
|
||
command (str): SQL查询语句
|
||
|
||
Returns:
|
||
Optional[List[Any]]: 查询结果列表（成功时），None（失败时）
|
||
"""
|
||
if len(command) <= 0:
|
||
logger.warning("空数据库命令")
|
||
return None
|
||
|
||
try:
|
||
async with cls.m_pDB.execute(command) as cursor:
|
||
# 将Row对象转换为字典列表
|
||
results = [dict(row) for row in await cursor.fetchall()]
|
||
return results
|
||
except Exception as e:
|
||
logger.error(f"数据库执行失败: {e}")
|
||
return None
|
||
|
||
@classmethod
|
||
async def getUserInfoByUid(cls, uid: str) -> list[dict]:
|
||
"""根据用户Uid获取用户信息
|
||
|
||
Args:
|
||
uid (str): 用户Uid
|
||
|
||
Returns:
|
||
list[dict]: 用户信息
|
||
"""
|
||
if len(uid) <= 0:
|
||
return []
|
||
|
||
try:
|
||
async with cls.m_pDB.execute(
|
||
"SELECT * FROM user WHERE uid = ?", (uid,)
|
||
) as cursor:
|
||
results = []
|
||
|
||
async for row in cursor:
|
||
user_dict = {
|
||
"uid": row[0],
|
||
"name": row[1],
|
||
"exp": row[2],
|
||
"point": row[3],
|
||
}
|
||
results.append(user_dict)
|
||
|
||
return results
|
||
except Exception as e:
|
||
logger.warning(f"查询失败: {e}")
|
||
return []
|
||
|
||
@classmethod
|
||
async def getUserPointByUid(cls, uid: str) -> int:
|
||
"""根据用户Uid获取用户农场币
|
||
|
||
Args:
|
||
uid (str): 用户Uid
|
||
|
||
Returns:
|
||
int: 用户农场币
|
||
"""
|
||
if len(uid) <= 0:
|
||
return -1
|
||
|
||
try:
|
||
async with cls.m_pDB.execute(
|
||
"SELECT point FROM user WHERE uid = ?", (uid,)
|
||
) as cursor:
|
||
async for row in cursor:
|
||
return int(row[0])
|
||
except Exception as e:
|
||
logger.warning(f"查询失败: {e}")
|
||
return -1
|
||
|
||
@classmethod
|
||
async def updateUserPointByUid(cls, uid: str, point: int) -> int:
|
||
"""根据用户Uid修改用户农场币
|
||
|
||
Args:
|
||
uid (str): 用户Uid
|
||
point (int): 要更新的新农场币数量（需 ≥ 0）
|
||
|
||
Returns:
|
||
int: 更新后的农场币数量（成功时），-1（失败时）
|
||
"""
|
||
|
||
if len(uid) <= 0:
|
||
logger.warning("参数校验失败: uid为空或农场币值无效")
|
||
return -1
|
||
|
||
try:
|
||
async with cls.m_pDB.execute(
|
||
"""UPDATE user
|
||
SET point = ?
|
||
WHERE uid = ?
|
||
RETURNING point""",
|
||
(point, uid)
|
||
) as cursor:
|
||
async for row in cursor:
|
||
return int(row[0])
|
||
|
||
logger.info(f"未找到用户或未修改数据: uid={uid}")
|
||
return -1
|
||
except Exception as e:
|
||
# 记录详细错误日志（建议记录堆栈）
|
||
logger.error(f"更新失败: {e}")
|
||
return -1
|
||
|
||
@classmethod
|
||
async def getUserLevelByUid(cls, uid: str) -> int:
|
||
"""根据用户Uid获取用户等级
|
||
|
||
Args:
|
||
uid (str): 用户Uid
|
||
|
||
Returns:
|
||
int: 用户等级`
|
||
"""
|
||
if len(uid) <= 0:
|
||
return -1
|
||
|
||
try:
|
||
async with cls.m_pDB.execute(
|
||
"SELECT exp FROM user WHERE uid = ?", (uid,)
|
||
) as cursor:
|
||
async for row in cursor:
|
||
exp = int(row[0])
|
||
|
||
#获取等级列表
|
||
levelDict = g_pJsonManager.m_pLevel['level']
|
||
|
||
sorted_keys = sorted(levelDict.keys(), key=lambda x: int(x), reverse=True)
|
||
for key in sorted_keys:
|
||
if exp >= levelDict[key]:
|
||
return int(key)
|
||
|
||
return -1
|
||
except Exception as e:
|
||
logger.warning(f"查询失败: {e}")
|
||
return -1
|
||
|
||
@classmethod
|
||
async def getUserSoilByUid(cls, uid: str) -> int:
|
||
"""根据用户Uid获取解锁地块
|
||
|
||
Args:
|
||
uid (str): 用户Uid
|
||
|
||
Returns:
|
||
int: 解锁几块地
|
||
"""
|
||
if len(uid) <= 0:
|
||
return -1
|
||
|
||
level = await cls.getUserLevelByUid(uid)
|
||
soilNumber = 0
|
||
soil_list = g_pJsonManager.m_pLevel['soil'] # type: ignore
|
||
|
||
#获取解锁地块
|
||
for soil in soil_list:
|
||
if level >= soil:
|
||
soilNumber += 1
|
||
|
||
return soilNumber
|
||
|
||
@classmethod
|
||
async def appendUserByUserInfo(cls, info: list[dict]) -> bool:
|
||
"""添加用户信息
|
||
|
||
Args:
|
||
info (list[dict]): 用户信息
|
||
|
||
Returns:
|
||
bool: 是否添加成功
|
||
"""
|
||
|
||
try:
|
||
await cls.m_pDB.execute(
|
||
"""
|
||
INSERT INTO user (uid, name, exp, point) VALUES (?, ?, ?, ?)
|
||
""",
|
||
(info["uid"], info["name"], info["exp"], info["point"]),
|
||
)
|
||
await cls.m_pDB.commit()
|
||
|
||
return True
|
||
except Exception as e:
|
||
logger.warning(f"添加失败: {e}")
|
||
return False
|
||
|
||
# @classmethod
|
||
# async def getUserStorehousePlant(cls, info: list[dict]) -> str:
|
||
# """获取用户仓库种子信息
|
||
|
||
# Args:
|
||
# info (list[dict]): 用户信息
|
||
|
||
# Returns:
|
||
# str: 仓库种子信息
|
||
# """
|
||
|
||
# try:
|
||
# await cls.m_pDB.execute(
|
||
# """
|
||
# INSERT INTO user (uid, name, exp, point) VALUES (?, ?, ?, ?)
|
||
# """,
|
||
# (info["uid"], info["name"], info["exp"], info["point"]),
|
||
# )
|
||
# await cls.m_pDB.commit()
|
||
|
||
# return True
|
||
# except Exception as e:
|
||
# logger.warning(f"添加失败: {e}")
|
||
# return False
|
||
|
||
# @classmethod
|
||
# async def appendUserByUserInfo(cls, info: list[dict]) -> bool:
|
||
# """添加用户信息
|
||
|
||
# Args:
|
||
# info (list[dict]): 用户信息
|
||
|
||
# Returns:
|
||
# bool: 是否添加成功
|
||
# """
|
||
|
||
# try:
|
||
# await cls.m_pDB.execute(
|
||
# """
|
||
# INSERT INTO user (uid, name, exp, point) VALUES (?, ?, ?, ?)
|
||
# """,
|
||
# (info["uid"], info["name"], info["exp"], info["point"]),
|
||
# )
|
||
# await cls.m_pDB.commit()
|
||
|
||
# return True
|
||
# except Exception as e:
|
||
# logger.warning(f"添加失败: {e}")
|
||
# return False
|
||
|
||
|
||
g_pSqlManager = CSqlManager()
|