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import React, { useState, useMemo, useCallback } from 'react';
import _ from 'lodash';
export interface Field {
key: string;
label: string;
transform?: (value: string) => JSX.Element | string;
}
interface Props<T = any> {
items?: T[];
fields: Field[];
handleRowClick?: (item: T, index?: number) => void;
}
const sortLabels = {
asc: '^',
desc: 'v',
};
const getItemField = (item: any, field: Field) => {
const value = _.get(item, field.key);
return field.transform ? field.transform(value) : value;
};
const ListTable: React.FC<Props> = ({ items = [], fields, handleRowClick = () => {} }) => {
const [sortBy, setSortBy] = useState<string>('');
const [sortOrder, setSortOrder] = useState<'asc' | 'desc'>('asc');
const sortedItems = useMemo(() => {
const result = _.sortBy(items, sortBy);
if (sortOrder === 'asc') result.reverse();
return result;
}, [items, sortBy, sortOrder]);
const handleFieldClick = useCallback((field: Field) => {
if (sortBy === field.key) setSortOrder(sortOrder === 'asc' ? 'desc' : 'asc');
else setSortOrder('desc');
setSortBy(field.key);
}, [sortBy, sortOrder]);
if (!items.length) return <div className="text-center p-6">Ничего не найдено</div>;
return (
<table className="table-auto w-full">
<thead>
<tr className="border-b select-none">
{fields.map(field => (
<th className="pl-3 text-left bg-gray-100" key={field.label} onClick={() => handleFieldClick(field)}>
{field.label} {field.key === sortBy && sortLabels[sortOrder]}
</th>
))}
</tr>
</thead>
<tbody>
{sortedItems.map((item, index) => (
<tr
key={item._id}
className={`border-b hover:bg-gray-100 cursor-pointer ${index % 2 && 'bg-gray-50'}`}
onClick={() => handleRowClick(item, index)}
>
{fields.map(field => (
<td key={`${item._id} ${field.label}`} className="p-3">
{getItemField(item, field)}
</td>
))}
</tr>
))}
</tbody>
</table>
);
};
export default ListTable;
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