Files
Messenger/app/users/service.py
benya da73b79ee7
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feat(contacts): add contacts module with backend APIs and web tab
- add user_contacts table and migration

- expose /users/contacts list/add/remove endpoints

- add Contacts tab in chat list with add/remove actions
2026-03-08 11:38:11 +03:00

90 lines
2.8 KiB
Python

from sqlalchemy.ext.asyncio import AsyncSession
from app.users import repository
from app.users.models import User
async def get_user_by_id(db: AsyncSession, user_id: int) -> User | None:
return await repository.get_user_by_id(db, user_id)
async def get_user_by_email(db: AsyncSession, email: str) -> User | None:
return await repository.get_user_by_email(db, email)
async def get_user_by_username(db: AsyncSession, username: str) -> User | None:
return await repository.get_user_by_username(db, username)
async def search_users_by_username(
db: AsyncSession,
*,
query: str,
limit: int = 20,
exclude_user_id: int | None = None,
) -> list[User]:
safe_limit = max(1, min(limit, 50))
return await repository.search_users_by_username(
db,
query=query,
limit=safe_limit,
exclude_user_id=exclude_user_id,
)
async def update_user_profile(
db: AsyncSession,
user: User,
*,
name: str | None = None,
username: str | None = None,
bio: str | None = None,
avatar_url: str | None = None,
allow_private_messages: bool | None = None,
) -> User:
if name is not None:
user.name = name
if username is not None:
user.username = username
if bio is not None:
user.bio = bio
if avatar_url is not None:
user.avatar_url = avatar_url
if allow_private_messages is not None:
user.allow_private_messages = allow_private_messages
await db.commit()
await db.refresh(user)
return user
async def block_user(db: AsyncSession, *, user_id: int, blocked_user_id: int) -> None:
await repository.block_user(db, user_id=user_id, blocked_user_id=blocked_user_id)
await db.commit()
async def unblock_user(db: AsyncSession, *, user_id: int, blocked_user_id: int) -> None:
await repository.unblock_user(db, user_id=user_id, blocked_user_id=blocked_user_id)
await db.commit()
async def has_block_relation_between_users(db: AsyncSession, *, user_a_id: int, user_b_id: int) -> bool:
return await repository.has_block_relation_between_users(db, user_a_id=user_a_id, user_b_id=user_b_id)
async def list_blocked_users(db: AsyncSession, *, user_id: int) -> list[User]:
return await repository.list_blocked_users(db, user_id=user_id)
async def add_contact(db: AsyncSession, *, user_id: int, contact_user_id: int) -> None:
await repository.add_contact(db, user_id=user_id, contact_user_id=contact_user_id)
await db.commit()
async def remove_contact(db: AsyncSession, *, user_id: int, contact_user_id: int) -> None:
await repository.remove_contact(db, user_id=user_id, contact_user_id=contact_user_id)
await db.commit()
async def list_contacts(db: AsyncSession, *, user_id: int) -> list[User]:
return await repository.list_contacts(db, user_id=user_id)