File size: 2,317 Bytes
1e92f2d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | import React, { Component } from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import { translatable } from 'react-instantsearch-core';
import { createClassNames } from '../core/utils';
const cx = createClassNames('InfiniteHits');
class InfiniteHits extends Component {
render() {
const {
hitComponent: HitComponent,
hits,
showPrevious,
hasPrevious,
hasMore,
refinePrevious,
refineNext,
translate,
className,
} = this.props;
return (
<div className={classNames(cx(''), className)}>
{showPrevious && (
<button
className={cx(
'loadPrevious',
!hasPrevious && 'loadPrevious--disabled'
)}
onClick={() => refinePrevious()}
disabled={!hasPrevious}
>
{translate('loadPrevious')}
</button>
)}
<ul className={cx('list')}>
{hits.map((hit) => (
<li key={hit.objectID} className={cx('item')}>
<HitComponent hit={hit} />
</li>
))}
</ul>
<button
className={cx('loadMore', !hasMore && 'loadMore--disabled')}
onClick={() => refineNext()}
disabled={!hasMore}
>
{translate('loadMore')}
</button>
</div>
);
}
}
InfiniteHits.propTypes = {
hits: PropTypes.arrayOf(PropTypes.object).isRequired,
showPrevious: PropTypes.bool.isRequired,
hasPrevious: PropTypes.bool.isRequired,
hasMore: PropTypes.bool.isRequired,
refinePrevious: PropTypes.func.isRequired,
refineNext: PropTypes.func.isRequired,
translate: PropTypes.func.isRequired,
className: PropTypes.string,
// this is actually PropTypes.elementType, but our prop-types version is outdated
hitComponent: PropTypes.any,
};
InfiniteHits.defaultProps = {
className: '',
showPrevious: false,
hitComponent: (hit) => (
<div
style={{
borderBottom: '1px solid #bbb',
paddingBottom: '5px',
marginBottom: '5px',
wordBreak: 'break-all',
}}
>
{JSON.stringify(hit).slice(0, 100)}
...
</div>
),
};
export default translatable({
loadPrevious: 'Load previous',
loadMore: 'Load more',
})(InfiniteHits);
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