feat: add admin/notifications

Back/domains/admin/api.py

@@ -20,6 +20,9 @@ from domains.admin.service import (
 )
 from domains.users.repo import get_all_users
 
+from domains.notifications.schemas import NotificationResponse
+from domains.notifications.repo import get_all_notifications
+
 
 router = APIRouter(
     prefix="/admin",
@@ -105,3 +108,10 @@ async def list_groups(
     admin=Depends(get_current_admin)
 ):
     return await get_all_groups(db)
+
+@router.get("/notifications", response_model=list[NotificationResponse])
+async def list_notifications(
+    db: AsyncSession = Depends(get_db),
+    admin=Depends(get_current_admin)
+):
+    return await get_all_notifications(db)

Back/domains/notifications/repo.py

@@ -24,6 +24,13 @@ async def get_user_notifications(db: AsyncSession, user_id: uuid.UUID):
     )
     return result.scalars().all()
 
+async def get_all_notifications(db: AsyncSession):
+    result = await db.execute(
+        select(Notification)
+        .order_by(Notification.created_at.desc())
+    )
+    return result.scalars().all()
+
 async def update_notification(db: AsyncSession, notification: Notification):
     await db.commit()
     await db.refresh(notification)