92 lines
3.1 KiB
JavaScript
92 lines
3.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.convertToRows = void 0;
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function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
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function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
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function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
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function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }
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function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
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function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
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var getAllColumns = function getAllColumns(columns, parentColumn) {
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var result = [];
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columns.forEach(function (column) {
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column.parentId = parentColumn ? parentColumn.id : null;
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if (column.visible) {
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if (column.children && column.children.length && column.children.some(function (column) {
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return column.visible;
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})) {
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result.push(column);
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result.push.apply(result, _toConsumableArray(getAllColumns(column.children, column)));
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} else {
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result.push(column);
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}
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}
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});
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return result;
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};
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var convertToRows = function convertToRows(originColumns) {
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var maxLevel = 1;
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var traverse = function traverse(column, parent) {
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if (parent) {
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column.level = parent.level + 1;
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if (maxLevel < column.level) {
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maxLevel = column.level;
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}
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}
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if (column.children && column.children.length && column.children.some(function (column) {
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return column.visible;
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})) {
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var colSpan = 0;
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column.children.forEach(function (subColumn) {
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if (subColumn.visible) {
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traverse(subColumn, column);
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colSpan += subColumn.colSpan;
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}
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});
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column.colSpan = colSpan;
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} else {
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column.colSpan = 1;
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}
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};
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originColumns.forEach(function (column) {
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column.level = 1;
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traverse(column);
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});
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var rows = [];
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for (var i = 0; i < maxLevel; i++) {
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rows.push([]);
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}
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var allColumns = getAllColumns(originColumns);
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allColumns.forEach(function (column) {
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if (column.children && column.children.length && column.children.some(function (column) {
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return column.visible;
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})) {
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column.rowSpan = 1;
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} else {
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column.rowSpan = maxLevel - column.level + 1;
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}
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rows[column.level - 1].push(column);
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});
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return rows;
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};
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exports.convertToRows = convertToRows;
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