将 Datagrid 组件与自定义查询结合使用 - react-admin

将 Datagrid 组件与自定义查询一起使用时，收到以下错误。下面的代码适用于反应管理版本 3.3.1，但不适用于版本 3.8.1

类型错误：无法读取未定义的属性“包含”

浏览器的控制台信息：列表组件必须在 内部使用。依赖 props 而不是 context 来获取 List 数据和回调已被弃用，并且在下一个主要版本的 React-Admin 中将不再支持。

Refer: https://marmelab.com/react-admin/List.html https://marmelab.com/react-admin/List.html#Tip：您可以将 Datagrid 组件与自定义查询一起使用：

import keyBy from 'lodash/keyBy'
import { useQuery, Datagrid, TextField, Pagination, Loading } from 'react-admin'

const CustomList = () => {
    const [page, setPage] = useState(1);
    const perPage = 50;
    const { data, total, loading, error } = useQuery({
        type: 'GET_LIST',
        resource: 'posts',
        payload: {
            pagination: { page, perPage },
            sort: { field: 'id', order: 'ASC' },
            filter: {},
        }
    });

    if (loading) {
        return <Loading />
    }
    if (error) {
        return <p>ERROR: {error}</p>
    }
    return (
        <>
            <Datagrid
                data={keyBy(data, 'id')}
                ids={data.map(({ id }) => id)}
                currentSort={{ field: 'id', order: 'ASC' }}
                basePath="/posts" // required only if you set use "rowClick"
                rowClick="edit"
            >
                <TextField source="id" />
                <TextField source="name" />
            </Datagrid>
            <Pagination
                page={page}
                perPage={perPage}
                setPage={setPage}
                total={total}
            />
        </>
    )
} ```

Please help!

从react-admin 3.7开始，<Datagrid> and <Pagination>从a读取数据ListContext，而不是期望数据由 props 注入。例如，请参阅更新的<Datagrid>文档位于https://marmelab.com/react-admin/List.html#the-datagrid-component https://marmelab.com/react-admin/List.html#the-datagrid-component.

如果您将代码包装在<ListContextProvider>:

import React, { useState } from 'react';
import keyBy from 'lodash/keyBy'
import { useQuery, Datagrid, TextField, Pagination, Loading, ListContextProvider } from 'react-admin'

export const CustomList = () => {
    const [page, setPage] = useState(1);
    const perPage = 50;
    const { data, total, loading, error } = useQuery({
        type: 'GET_LIST',
        resource: 'posts',
        payload: {
            pagination: { page, perPage },
            sort: { field: 'id', order: 'ASC' },
            filter: {},
        }
    });

    if (loading) {
        return <Loading />
    }
    if (error) {
        return <p>ERROR: {error}</p>
    }
    return (
        <ListContextProvider value={{
                data: keyBy(data, 'id'),
                ids: data.map(({ id }) => id),
                total,
                page,
                perPage,
                setPage,
                currentSort: { field: 'id', order: 'ASC' },
                basePath: "/posts",
                resource: 'posts',
                selectedIds: []
        }}>
            <Datagrid rowClick="edit">
                <TextField source="id" />
                <TextField source="name" />
            </Datagrid>
            <Pagination />
        </ListContextProvider >
    )
}