Add sorting

backend/app/repositories/house_repository.py

@@ -1,9 +1,9 @@
-from typing import Annotated
+from typing import Annotated, Literal
 from uuid import UUID
 
 from fastapi import Depends
 from sqlalchemy.ext.asyncio.session import AsyncSession
-from sqlmodel import select
+from sqlmodel import asc, desc, select
 
 from ..models.house import House
 from ..providers.db_provider import get_session
@@ -13,8 +13,19 @@ class HouseRepository:
     def __init__(self, session: Annotated[AsyncSession, Depends(get_session)]) -> None:
         self.session = session
 
-    async def get_all(self, limit: int = 100, offset: int = 0) -> list[House]:
-        statement = select(House).offset(offset).limit(limit)
+    async def get_all(
+        self,
+        limit: int = 100,
+        offset: int = 0,
+        order_by: Literal["PRICE"] = "PRICE",
+        sort_order: Literal["ASC", "DESC"] = "DESC",
+    ) -> list[House]:
+        sorter = desc if sort_order == "DESC" else asc
+
+        statement = (
+            select(House).offset(offset).limit(limit).order_by(sorter(House.price))
+        )
+
         result = await self.session.execute(statement)
         return result.scalars().all()