Update project configuration and codebase

repositories/users.py

@@ -1,4 +1,3 @@
-from typing import Optional
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
@@ -7,9 +6,7 @@ from schemas.users import NewUserDTO
 
 
 class UserRepository:
-    async def get_user_by_id(
-        self, session: AsyncSession, user_id: int
-    ) -> Optional[User]:
+    async def get_user_by_id(self, session: AsyncSession, user_id: int) -> User | None:
         stmt = select(User).where(User.id == user_id)
         result = await session.execute(stmt)
 
@@ -28,7 +25,7 @@ class UserRepository:
 
     async def update_user_topic(
         self, session: AsyncSession, user_id: int, thread_id: int
-    ) -> Optional[User]:
+    ) -> User | None:
         user = await self.get_user_by_id(session, user_id=user_id)
         if not user:
             return None
@@ -37,9 +34,7 @@ class UserRepository:
         await session.commit()
         return user
 
-    async def update_user_link(
-        self, session: AsyncSession, user_id: int, link: str
-    ) -> Optional[User]:
+    async def update_user_link(self, session: AsyncSession, user_id: int, link: str) -> User | None:
         user = await self.get_user_by_id(session, user_id=user_id)
         if not user:
             return None
@@ -50,7 +45,7 @@ class UserRepository:
 
     async def update_user_balance(
         self, session: AsyncSession, user_id: int, balance: int
-    ) -> Optional[User]:
+    ) -> User | None:
         user = await self.get_user_by_id(session, user_id=user_id)
         if not user:
             return None
@@ -61,7 +56,7 @@ class UserRepository:
 
     async def increase_user_balance(
         self, session: AsyncSession, user_id: int, amount: int
-    ) -> Optional[User]:
+    ) -> User | None:
         user = await self.get_user_by_id(session, user_id=user_id)
         if not user:
             return None