datahub/components/resource/DataExplorer.tsx

24 lines
789 B
TypeScript

import { useQuery } from '@apollo/react-hooks';
import { ErrorMessage } from '../_shared';
import { GET_RESOURCES_QUERY } from '../../graphql/queries';
export default function DataExplorer({ variables }) {
const { loading, error, data } = useQuery(GET_RESOURCES_QUERY, {
variables,
// Setting this value to true will make the component rerender when
// the "networkStatus" changes, so we are able to know if it is fetching
// more data
notifyOnNetworkStatusChange: true,
});
if (error) return <ErrorMessage message="Error loading dataset." />;
if (loading) return <div>Loading</div>;
const { result } = data.dataset;
const resource = result.resources.find(
(item) => item.name === variables.resource
);
return <>{JSON.stringify(resource)}</>;
}