Files
romm/backend/handler/db_handler/db_users_handler.py
2024-01-18 13:44:07 -05:00

47 lines
1.4 KiB
Python

from decorators.database import begin_session
from handler.db_handler import DBHandler
from models.user import Role, User
from sqlalchemy import delete, select, update
from sqlalchemy.orm import Session
class DBUsersHandler(DBHandler):
@begin_session
def add_user(self, user: User, session: Session = None):
return session.merge(user)
@begin_session
def get_user_by_username(self, username: str, session: Session = None):
return session.scalars(
select(User).filter_by(username=username).limit(1)
).first()
@begin_session
def get_user(self, id: int, session: Session = None):
return session.get(User, id)
@begin_session
def update_user(self, id: int, data: dict, session: Session = None):
session.execute(
update(User)
.where(User.id == id)
.values(**data)
.execution_options(synchronize_session="evaluate")
)
@begin_session
def delete_user(self, id: int, session: Session = None):
return session.execute(
delete(User)
.where(User.id == id)
.execution_options(synchronize_session="evaluate")
)
@begin_session
def get_users(self, session: Session = None):
return session.scalars(select(User)).all()
@begin_session
def get_admin_users(self, session: Session = None):
return session.scalars(select(User).filter_by(role=Role.ADMIN)).all()