epn-ui/umd/dist/components/TablePro/summary/internal.js

Дизайн система кабинета ВМ

import React, { useState, useCallback, useEffect, useMemo } from 'react';
import Table from 'antd/lib/table';
import useI18n from '../../../i18n/index.js';
import { formatNumber } from '../utils/number.js';

var InternalSummary = function (_a) {
    var columns = _a.columns, dataSource = _a.dataSource, locale = _a.locale;
    var _b = useI18n(), t = _b.t, changeLanguage = _b.changeLanguage;
    var _c = useState(null), totals = _c[0], setTotals = _c[1];
    var getTotalResult = useCallback(function () {
        if (!Array.isArray(dataSource) || dataSource.length === 0)
            return null;
        var total = {};
        var pageDataKeys = Object.keys(dataSource[0]);
        dataSource.forEach(function (item) {
            pageDataKeys.forEach(function (key) {
                if (total[key] === undefined) {
                    total[key] = 0;
                }
                total[key] += +item[key];
            });
        });
        return total;
    }, [dataSource]);
    useEffect(function () {
        var reuslt = getTotalResult();
        setTotals(reuslt);
    }, [getTotalResult]);
    useEffect(function () {
        changeLanguage(locale);
    }, [locale]);
    var totalColumns = useMemo(function () {
        return columns.filter(function (item) { return !item.hideForTotal && !item.hidden; });
    }, [columns]);
    return (React.createElement(Table.Summary, { fixed: true },
        React.createElement(Table.Summary.Row, null,
            React.createElement(Table.Summary.Cell, { index: 0 }, t('Total')),
            totalColumns.map(function (item, index) {
                if (!item.dataIndex)
                    return null;
                if (typeof item.dataIndex !== 'string')
                    return null;
                if (!totals)
                    return null;
                return (React.createElement(Table.Summary.Cell, { index: index + 1, key: item.key },
                    React.createElement(React.Fragment, null,
                        item.render &&
                            item.render(totals[item.dataIndex], item, index + 1),
                        !item.render && formatNumber(totals[item.dataIndex]))));
            }))));
};

export { InternalSummary as default };