RTK查询未刷新-为什么

Question

我有一个RTK查询，在删除突变后不会刷新其核心内容。有人能解释一下原因吗？我不清楚问题出在哪里，因为在任何时候都没有提出刷新请求。

代码看起来很好，与我在另一个正在运行的API中使用的代码几乎相同。在第二个API上，我传递相同的数据(一个项目列表(，删除后它会刷新；这是代码：

：

import { createApi, fetchBaseQuery } from '@reduxjs/toolkit/query/react';
import { Auth, API, Storage } from 'aws-amplify';
// Define a service using a base URL and expected endpoints
export const researchApi = createApi({
reducerPath: 'researchApi',
tagTypes: ['Research'],

baseQuery: fetchBaseQuery({ 
baseUrl: process.env.NEXT_PUBLIC_API_RESEARCH,
prepareHeaders: async (headers, { getState }) => {
const token = (await Auth.currentSession()).getIdToken().getJwtToken();
headers.set('Authorization', `${token}`);     
headers.set('Content-Type', 'application/json');       
return headers;
}
}),
endpoints: (builder) => ({
getResearch: builder.query({
query: () => `research`,
providesTags: ['Research']
}),
getResults: builder.query({
query: (id) => `results?searchid=${id}`,
}),
addResearch: builder.mutation({
query(keywords) {
const data = {
keywords: keywords
}
return {
url: `research`,
method: 'POST',
body: data
}
},
invalidatesTags: ['Research']
}),
deleteResults: builder.mutation({
query(results) {
// send array
let sanitized;
sanitized = results.filter(item => item);

const data = {
items: sanitized
}
//console.log('data: ', data);
return {
url: `removeresult`,
method: 'DELETE',
body: data
}
},
invalidatesTags: ['Research']
}),

}),
})

// Export hooks for usage in functional components, which are
// auto-generated based on the defined endpoints
export const {  useGetResearchQuery, useGetResultsQuery, useAddResearchMutation, useDeleteResultsMutation } = researchApi

我这样调用查询：

const router = useRouter()
const { kwd } = router.query
const { data, error, isError, isLoading } = useGetResultsQuery(kwd);
if(isLoading) {
return ( 
<>
<Spinner animation="border"  size="sm" role="status" />{' '} Please wait while Loading...
</>
)
}

任何想法都会很有帮助，因为我完全迷失了。。。

Answer 1

好的，所以问题解决了，我没有添加正确的参数：

getResearch:builder.query({查询：((=>CCD_ 1，提供标签：["研究"]})，

getResults: builder.query({
query: (id) => `results?searchid=${id}`,
providesTags: ['Research'] // ========> THAT WAS MISSING
}),

Answer 2

尝试并确保从突变中返回正确的数据。谢谢

从突变中返回正确的字段。如果所需的字段，可以是id没有从突变中返回，则不会有刷新。