zhenxun_bot/models/level_user.py
2021-05-20 18:37:51 +08:00

95 lines
3.0 KiB
Python

from services.db_context import db
class LevelUser(db.Model):
__tablename__ = 'level_users'
id = db.Column(db.Integer(), primary_key=True)
user_qq = db.Column(db.BigInteger(), nullable=False)
group_id = db.Column(db.BigInteger(), nullable=False)
user_level = db.Column(db.BigInteger(), nullable=False)
group_flag = db.Column(db.Integer(), nullable=False, default=0)
_idx1 = db.Index('level_group_users_idx1', 'user_qq', 'group_id', unique=True)
@classmethod
async def get_user_level(cls, user_qq: int, group_id: int) -> int:
query = cls.query.where(
(cls.user_qq == user_qq) & (cls.group_id == group_id)
)
user = await query.gino.first()
if user:
return user.user_level
else:
return -1
@classmethod
async def set_level(cls, user_qq: int, group_id: int, level: int, group_flag: int = 0) -> 'bool':
query = cls.query.where(
(cls.user_qq == user_qq) & (cls.group_id == group_id)
)
query = query.with_for_update()
user = await query.gino.first()
if user is None:
await cls.create(
user_qq=user_qq,
group_id=group_id,
user_level=level,
group_flag=group_flag,
)
return True
else:
await user.update(user_level=level, group_flag=group_flag).apply()
return False
@classmethod
async def delete_level(cls, user_qq: int, group_id: int, for_update: bool = False) -> 'bool':
query = cls.query.where(
(cls.user_qq == user_qq) & (cls.group_id == group_id)
)
if for_update:
query = query.with_for_update()
user = await query.gino.first()
if user is None:
return False
else:
await user.delete()
return True
@classmethod
async def check_level(cls, user_qq: int, group_id: int, level: int) -> 'bool':
if group_id != 0:
query = cls.query.where(
(cls.user_qq == user_qq) & (cls.group_id == group_id)
)
user = await query.gino.first()
if user is None:
return False
user_level = user.user_level
else:
query = cls.query.where(
cls.user_qq == user_qq
)
highest_level = 0
for user in await query.gino.all():
if user.user_level > highest_level:
highest_level = user.user_level
user_level = highest_level
if user_level >= level:
return True
else:
return False
@classmethod
async def is_group_flag(cls, user_qq: int, group_id: int) -> 'bool':
user = await cls.query.where(
(cls.user_qq == user_qq) & (cls.group_id == group_id)
).gino.first()
if not user:
return False
if user.group_flag == 1:
return True
else:
return False