File size: 3,420 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 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | import React from 'react';
import { cx } from './lib/cx';
import { ShowMoreButton } from './ShowMoreButton';
import type { ShowMoreButtonTranslations } from './ShowMoreButton';
import type { CreateURL } from 'instantsearch.js';
import type { MenuItem } from 'instantsearch.js/es/connectors/menu/connectMenu';
export type MenuProps = React.ComponentProps<'div'> & {
items: MenuItem[];
classNames?: Partial<MenuCSSClasses>;
showMore?: boolean;
canToggleShowMore: boolean;
onToggleShowMore: () => void;
isShowingMore: boolean;
createURL: CreateURL<MenuItem['value']>;
onRefine: (item: MenuItem) => void;
translations: MenuTranslations;
};
export type MenuCSSClasses = {
/**
* Class names to apply to the root element
*/
root: string;
/**
* Class names to apply to the root element when there are no refinements possible
*/
noRefinementRoot: string;
/**
* Class names to apply to the list element
*/
list: string;
/**
* Class names to apply to each item element
*/
item: string;
/**
* Class names to apply to each selected item element
*/
selectedItem: string;
/**
* Class names to apply to each link element
*/
link: string;
/**
* Class names to apply to each label element
*/
label: string;
/**
* Class names to apply to each facet count element
*/
count: string;
/**
* Class names to apply to the "Show more" button
*/
showMore: string;
/**
* Class names to apply to the "Show more" button if it's disabled
*/
disabledShowMore: string;
};
export type MenuTranslations = ShowMoreButtonTranslations;
export function Menu({
items,
classNames = {},
showMore,
canToggleShowMore,
onToggleShowMore,
isShowingMore,
createURL,
onRefine,
translations,
...props
}: MenuProps) {
return (
<div
{...props}
className={cx(
'ais-Menu',
classNames.root,
items.length === 0 &&
cx('ais-Menu--noRefinement', classNames.noRefinementRoot),
props.className
)}
>
<ul className={cx('ais-Menu-list', classNames.list)}>
{items.map((item) => (
<li
key={item.label}
className={cx(
'ais-Menu-item',
classNames.item,
item.isRefined &&
cx('ais-Menu-item--selected', classNames.selectedItem)
)}
>
<a
className={cx('ais-Menu-link', classNames.link)}
href={createURL(item.value)}
onClick={(event) => {
event.preventDefault();
onRefine(item);
}}
>
<span className={cx('ais-Menu-label', classNames.label)}>
{item.label}
</span>
<span className={cx('ais-Menu-count', classNames.count)}>
{item.count}
</span>
</a>
</li>
))}
</ul>
{showMore && (
<ShowMoreButton
className={cx(
'ais-Menu-showMore',
classNames.showMore,
!canToggleShowMore &&
cx('ais-Menu-showMore--disabled', classNames.disabledShowMore)
)}
disabled={!canToggleShowMore}
onClick={onToggleShowMore}
isShowingMore={isShowingMore}
translations={translations}
/>
)}
</div>
);
}
|