Open
Description
Describe the bug
The codegen tool works wonder. I've been just having a hard time generating working infinite queries.
Am I missing something on how I'm naming my pageParam and nextPageParam?
Expected behavior
From the OpenAPI spec I'd expect to have such an infinite query:
useInfiniteQuery({
queryKey: [useGetStuffKey],
queryFn: ({ pageParam }) =>
getStuff({ page: pageParam as number, size: PAGE_SIZE }),
initialPageParam: 1,
getNextPageParam: (lastPage) =>
lastPage.items.length === 0 ? undefined : lastPage.pagination.nextPage,
});But I get this from the codegen:
export const useGetStuffInfinite = <
TData = InfiniteData<Common.GetStuffDefaultResponse>,
TError = unknown,
TQueryKey extends Array<unknown> = unknown[],
>({ size }: { size: number; },
queryKey?: TQueryKey,
options?: Omit<UseInfiniteQueryOptions<TData, TError>, "queryKey" | "queryFn">
) =>
useInfiniteQuery({
queryKey: Common.UseGetStuffKeyFn({ size }, queryKey),
queryFn: ({ pageParam }) =>
getStuff({ page: pageParam as number, size }) as TData,
initialPageParam: 1,
getNextPageParam: (response) => (response as { nextPage: number }).nextPage,
...options,
});OpenAPI spec file
Here are bits of my openapi spec file, I'm trying to use the /stuff endpoint, I only kept what's necessary here.
/stuff:
get:
tags:
- My Stuff
operationId: get_stuff
parameters:
- name: page
in: query
description: The page number
required: true
schema:
type: integer
format: int32
minimum: 0
- name: size
in: query
description: The page size
required: true
schema:
type: integer
format: int32
minimum: 0
responses:
'200':
description: The Stuff I Need
content:
application/json:
schema:
$ref: '#/components/schemas/PaginatedStuff'
'500':
description: Internal server error
content:
text/plain:
schema:
type: string
# ....
PaginatedStuff:
type: object
required:
- items
- pagination
properties:
items:
type: array
items:
$ref: '#/components/schemas/Stuff'
pagination:
$ref: '#/components/schemas/PaginationInfo'
#....
PaginationInfo:
type: object
required:
- size
- nextPage
properties:
nextPage:
type: integer
format: int32
minimum: 0
size:
type: integer
format: int32
minimum: 0
Additional info
If the issue is related to how the API and schema are constructed and isn't fixable through the codegen tool, is there a way to customize the generation of infinite queries to my custom-cut situation?