초기 커밋

app/utils/pagination.py

@@ -0,0 +1,12 @@
+from __future__ import annotations
+
+from typing import TypeVar
+
+from app.schemas.common import PaginatedResponse
+
+T = TypeVar("T")
+
+
+def paginate(items: list[T], total: int, page: int, size: int) -> PaginatedResponse[T]:
+    pages = (total + size - 1) // size if size > 0 else 0
+    return PaginatedResponse(items=items, total=total, page=page, size=size, pages=pages)