feat: integrated pally webhook (draft, needs rewrite)

repositories/users.py

@@ -2,6 +2,7 @@ from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from db.models import User
+from db.models.transactions import BalanceTransaction, BalanceTxType
 
 
 class UserRepository:
@@ -39,3 +40,25 @@ class UserRepository:
         await self.session.commit()
 
         return obj
+
+    async def increase_balance(
+        self, user_id: int, amount: float, tx_type: BalanceTxType, description: str
+    ):
+        user = await self.get_user_by_id(user_id)
+
+        if not user:
+            return
+
+        obj = BalanceTransaction(
+            user_id=user_id,
+            amount=amount,
+            tx_type=tx_type,
+            balance_before=user.balance,
+            balance_after=user.balance + amount,
+            description=description,
+        )
+        self.session.add(obj)
+
+        user.balance += amount
+        await self.session.commit()
+        return user