devextreme/cjs/__internal/grids/data_grid/summary/utils.js

JavaScript/TypeScript Component Suite for Responsive Web Development

/**
 * DevExtreme (cjs/__internal/grids/data_grid/summary/utils.js)
 * Version: 25.2.7
 * Build date: Tue May 05 2026
 *
 * Copyright (c) 2012 - 2026 Developer Express Inc. ALL RIGHTS RESERVED
 * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
 */

"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.getColumnFromMap = getColumnFromMap;
exports.getSummaryCellIndex = getSummaryCellIndex;
var _type = require("../../../../core/utils/type");

function getSummaryCellIndex(column, prevColumn) {
    let isGroupRow = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : false;
    const cellIndex = column.index ?? -1;
    if (!isGroupRow) {
        return cellIndex
    }
    if ("groupExpand" === (null === prevColumn || void 0 === prevColumn ? void 0 : prevColumn.type) || "groupExpand" === column.type) {
        return (null === prevColumn || void 0 === prevColumn ? void 0 : prevColumn.index) ?? -1
    }
    return !(0, _type.isDefined)(column.groupIndex) ? cellIndex : -1
}

function getColumnFromMap(identifier, columnMap) {
    return void 0 !== identifier ? columnMap.get(identifier) : void 0
}