75 lines
2.1 KiB
Python
75 lines
2.1 KiB
Python
from sqlalchemy.ext.asyncio import AsyncSession
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from domains.notifications.models import Notification, NotificationType
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from domains.notifications.repo import (
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create_notification,
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get_user_notifications,
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get_notification_by_id,
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update_notification
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)
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async def send_public_notification(
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db: AsyncSession,
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title: str,
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description: str,
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sender_id: str,
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receiver_ids: list[str]
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):
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notifications = []
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for receiver_id in receiver_ids:
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notification = Notification(
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title=title,
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description=description,
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type=NotificationType.PUBLIC,
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sender_id=sender_id,
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receiver_id=receiver_id
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)
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db.add(notification)
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notifications.append(notification)
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await db.commit()
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return notifications
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async def send_join_request(
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db: AsyncSession,
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sender_id: str,
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receiver_id: str,
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group_id: str,
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title: str,
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description: str | None = None
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):
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notification = Notification(
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title=title,
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description=description,
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type=NotificationType.JOIN_REQUEST,
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sender_id=sender_id,
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receiver_id=receiver_id,
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group_id=group_id
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)
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return await create_notification(db, notification)
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async def list_my_notifications(db: AsyncSession, user_id):
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return await get_user_notifications(db, user_id)
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async def respond_to_notification(
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db: AsyncSession,
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notification_id: str,
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user_id: str,
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is_accepted: bool
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):
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notification = await get_notification_by_id(db, notification_id)
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if not notification:
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raise ValueError("Notification not found")
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if str(notification.receiver_id) != str(user_id):
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raise ValueError("Permission denied")
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notification.is_accepted = is_accepted
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await update_notification(db, notification)
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# If it's a join request and accepted, add user to group
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if notification.type == NotificationType.JOIN_REQUEST and is_accepted:
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from domains.groups.service import add_member_to_group
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await add_member_to_group(db, notification.group_id, user_id)
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return notification
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