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findreve/model/migration.py
2025-09-28 11:49:26 +08:00

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from typing import Sequence
from sqlmodel import select
from .setting import Setting
import tool
default_settings: list[Setting] = [
Setting(type='string', name='version', value='1.0.0'),
Setting(type='int', name='ver', value='1'),
Setting(type='string', name='account', value='admin@yuxiaoqiu.cn'),
]
async def migration(session):
# 先准备基础配置
settings: list[Setting] = default_settings.copy()
# 生成初始密码与密钥
admin_password = tool.generate_password()
print(f"密码(请牢记,后续不再显示): {admin_password}")
settings.append(Setting(type='string', name='password', value=tool.hash_password(admin_password)))
settings.append(Setting(type='string', name='SECRET_KEY', value=tool.generate_password(64)))
# 读取库里已存在的 name避免主键冲突
names = [s.name for s in settings]
exist_stmt = select(Setting.name).where(Setting.name.in_(names))
exist_rs = await session.exec(exist_stmt)
existed: set[str] = set(exist_rs.all())
to_insert = [s for s in settings if s.name not in existed]
if to_insert:
# 使用你写好的通用新增方法(是类方法),并传入会话
await Setting.add(session, to_insert, refresh=False)
"""
# 初始化设置表数据
async with db.execute("SELECT name FROM fr_settings WHERE name = 'version'") as cursor:
if not await cursor.fetchone():
await db.execute(
"INSERT INTO fr_settings (type, name, value) VALUES (?, ?, ?)",
('string', 'version', '1.0.0')
)
logging.info("插入初始版本信息: version 1.0.0")
async with db.execute("SELECT name FROM fr_settings WHERE name = 'ver'") as cursor:
if not await cursor.fetchone():
await db.execute(
"INSERT INTO fr_settings (type, name, value) VALUES (?, ?, ?)",
('int', 'ver', '1')
)
logging.info("插入初始版本号: ver 1")
async with db.execute("SELECT name FROM fr_settings WHERE name = 'account'") as cursor:
if not await cursor.fetchone():
account = 'admin@yuxiaoqiu.cn'
await db.execute(
"INSERT INTO fr_settings (type, name, value) VALUES (?, ?, ?)",
('string', 'account', account)
)
logging.info(f"插入初始账号信息: {account}")
print(f"账号: {account}")
async with db.execute("SELECT name FROM fr_settings WHERE name = 'password'") as cursor:
if not await cursor.fetchone():
password = tool.generate_password()
hashed_password = tool.hash_password(password)
await db.execute(
"INSERT INTO fr_settings (type, name, value) VALUES (?, ?, ?)",
('string', 'password', hashed_password)
)
logging.info("插入初始密码信息")
print(f"密码(请牢记,后续不再显示): {password}")
async with db.execute("SELECT name FROM fr_settings WHERE name = 'SECRET_KEY'") as cursor:
if not await cursor.fetchone():
secret_key = tool.generate_password(64)
await db.execute(
"INSERT INTO fr_settings (type, name, value) VALUES (?, ?, ?)",
('string', 'SECRET_KEY', secret_key)
)
logging.info("插入初始密钥信息")
await db.commit()
logging.info("数据库初始化完成并提交更改")
"""