feat: deals create, update, delete

services/deal.py

@@ -7,6 +7,9 @@ from schemas.deal import (
     DealSchema,
     UpdateDealResponse,
     UpdateDealRequest,
+    CreateDealRequest,
+    CreateDealResponse,
+    DeleteDealResponse,
 )
 
 
@@ -20,10 +23,25 @@ class DealService:
             deals=[DealSchema.model_validate(deal) for deal in deals]
         )
 
+    async def create_deal(self, request: CreateDealRequest) -> CreateDealResponse:
+        deal = await self.repository.create(request.entity)
+        return CreateDealResponse(
+            entity=DealSchema.model_validate(deal),
+            message="Сделка успешно создана",
+        )
+
     async def update_deal(self, deal_id: int, request: UpdateDealRequest):
         deal = await self.repository.get_by_id(deal_id)
         if not deal:
             raise HTTPException(status_code=404, detail="Сделка не найдена")
 
-        await self.repository.update(deal, request.deal)
+        await self.repository.update(deal, request.entity)
         return UpdateDealResponse(message="Сделка успешно обновлена")
+
+    async def delete_deal(self, deal_id: int) -> DeleteDealResponse:
+        deal = await self.repository.get_by_id(deal_id)
+        if not deal:
+            raise HTTPException(status_code=404, detail="Сделка не найдена")
+
+        await self.repository.delete(deal, False)
+        return DeleteDealResponse(message="Сделка успешно удалена")