flibusta-apps/book_library_server
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Add totalPage to pagination

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This commit is contained in:
Kurbanov Bulat
2021-12-05 14:07:34 +03:00
parent 50fab5c84a
commit aacdf51f17
1 changed files with 5 additions and 1 deletions
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6
fastapi_book_server/app/utils/pagination.py
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@@ -1,5 +1,6 @@
from typing import Protocol, TypeVar, Any, Generic, Sequence, runtime_checkable from typing import Protocol, TypeVar, Any, Generic, Sequence, runtime_checkable
from dataclasses import asdict
from pydantic import PositiveInt
from fastapi_pagination import Page, Params from fastapi_pagination import Page, Params
from fastapi_pagination.bases import AbstractParams from fastapi_pagination.bases import AbstractParams
@@ -15,6 +16,8 @@ T = TypeVar('T', ToDict, Any)
class CustomPage(Page[T], Generic[T]): class CustomPage(Page[T], Generic[T]):
total_pages: PositiveInt
@classmethod @classmethod
def create( def create(
cls, cls,
@@ -30,4 +33,5 @@ class CustomPage(Page[T], Generic[T]):
items=[item.dict() for item in items], items=[item.dict() for item in items],
page=params.page, page=params.page,
size=params.size, size=params.size,
total_pages=(total + params.size - 1) // params.size,
) )