feat: deleting groups of deals

services/deal.py

@@ -90,7 +90,10 @@ class DealService(BaseService):
         deal = await self._get_deal_by_id(request.deal_id)
         if not deal:
             return DealDeleteResponse(ok=False, message="Сделка не найдена")
-        deal.is_deleted = True
+        if deal.group:
+            await DealGroupService(self.session).delete_group(deal.group.id)
+        else:
+            deal.is_deleted = True
         await self.session.commit()
         return DealDeleteResponse(ok=True, message="Сделка успешно удалена")
 

services/deal_group.py

@@ -30,3 +30,9 @@ class DealGroupService(BaseService):
         for deal in deals:
             deal.is_completed = True
         await self.session.commit()
+
+    async def delete_group(self, group_id: int) -> None:
+        deals = await self.get_deals_by_group_id(group_id)
+        for deal in deals:
+            deal.is_deleted = True
+        await self.session.commit()