feat: board creation endpoint

services/board.py

@@ -7,6 +7,8 @@ from schemas.board import (
     BoardSchema,
     UpdateBoardRequest,
     UpdateBoardResponse,
+    CreateBoardRequest,
+    CreateBoardResponse,
 )
 
 
@@ -20,7 +22,16 @@ class BoardService:
             boards=[BoardSchema.model_validate(board) for board in boards]
         )
 
-    async def update_board(self, board_id: int, request: UpdateBoardRequest):
+    async def create_board(self, request: CreateBoardRequest) -> CreateBoardResponse:
+        board = await self.repository.create(request.board)
+        return CreateBoardResponse(
+            board=BoardSchema.model_validate(board),
+            message="Доска успешно создана",
+        )
+
+    async def update_board(
+        self, board_id: int, request: UpdateBoardRequest
+    ) -> UpdateBoardResponse:
         board = await self.repository.get_by_id(board_id)
         if not board:
             raise HTTPException(status_code=404, detail="Доска не найдена")