月度营收分析页面
This commit is contained in:
ylj20011123
parent
9b689aff3d
commit
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@ -12,7 +12,7 @@ import type { ActionType } from "@ant-design/pro-table";
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import ProTable from "@ant-design/pro-table";
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import LeftSelectTree from "@/pages/reports/settlementAccount/component/leftSelectTree";
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import PageTitleBox from "@/components/PageTitleBox";
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import { exportXlsxFromProColumnsExcelJS } from "@/utils/exportExcelFun";
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import { exportMonthlyRevenueAnalysisExcel } from "./monthlyRevenueExport";
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import { ValueType } from "exceljs";
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import moment from 'moment'
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import { handleGetBusinessItemSummary } from "../revenueQOQReport/service";
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@ -74,6 +74,11 @@ const monthlyRevenueAnalysis: React.FC<{ currentUser: CurrentUser }> = (props) =
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format: 'YYYY-MM',
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}
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},
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{
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title: <div style={{ textAlign: 'center' }}>项目</div>,
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hideInSearch: true,
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align: 'center',
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children: [
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{
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title: <div style={{ textAlign: 'center' }}>类别</div>,
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width: 120,
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@ -88,6 +93,8 @@ const monthlyRevenueAnalysis: React.FC<{ currentUser: CurrentUser }> = (props) =
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hideInSearch: true,
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ellipsis: true,
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},
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]
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},
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{
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title: `本月${tableTitle?.thisMonthStart && tableTitle?.thisMonthEnd ? `(${tableTitle?.thisMonthStart}-${tableTitle?.thisMonthEnd})` : ""}`,
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dataIndex: "RevenueAmount",
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@ -356,7 +363,7 @@ const monthlyRevenueAnalysis: React.FC<{ currentUser: CurrentUser }> = (props) =
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type="primary"
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onClick={(e) => {
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if (reqDetailList && reqDetailList.length > 0) {
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exportXlsxFromProColumnsExcelJS(columns,
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exportMonthlyRevenueAnalysisExcel(columns,
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reqDetailList,
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`月度营收分析${searchParams?.searchMonth ? moment(searchParams?.searchMonth).format('YYYYMM') : ""}`,
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{
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@ -0,0 +1,331 @@
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// monthlyRevenueExport.ts - 月度营收分析专用导出方法
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import ExcelJS from 'exceljs';
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/** ======== 列类型（按需裁剪） ======== */
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type AnyCol = {
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title?: any;
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dataIndex?: string | (string | number)[];
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children?: AnyCol[];
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valueEnum?: Record<string | number, { text?: string } | string>;
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renderText?: (text: any, record: any, index: number) => any;
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hideInTable?: boolean;
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valueType?: 'index' | string;
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align?: 'left' | 'center' | 'right';
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};
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/** ========== 新增：拍平树形数据 ========== */
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function flattenTree<T extends Record<string, any>>(
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list: T[] = [],
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childrenKey = 'children',
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out: T[] = []
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): T[] {
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for (const node of list) {
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// 先推当前节点（浅拷贝去掉 children，避免把对象树写入单元格）
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const { [childrenKey]: kids, ...rest } = node as any;
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out.push(rest as T);
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if (Array.isArray(kids) && kids.length) {
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flattenTree(kids, childrenKey, out);
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}
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}
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return out;
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}
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/** 抽取 React 节点文本 */
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function extractText(node: any): string {
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if (node == null || node === false) return '';
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if (typeof node === 'string' || typeof node === 'number') return String(node);
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const children = node?.props?.children;
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if (Array.isArray(children)) return children.map(extractText).join('');
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if (children != null) return extractText(children);
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const html = node?.props?.dangerouslySetInnerHTML?.__html;
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if (typeof html === 'string') return html.replace(/<[^>]+>/g, '');
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return String(node ?? '');
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}
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/** dataIndex 路径取值 */
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const toPath = (di?: AnyCol['dataIndex']): (string | number)[] =>
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Array.isArray(di) ? di : (typeof di === 'string' ? di.split('.') : []);
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const getByPath = (obj: any, path: (string | number)[]) =>
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path.reduce((acc, k) => (acc == null ? acc : acc[k]), obj);
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/** 过滤 hideInTable（父级联动） */
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function pruneHiddenColumns(cols: AnyCol[]): AnyCol[] {
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const walk = (arr: AnyCol[]): AnyCol[] =>
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(arr || [])
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.filter(col => !col?.hideInTable)
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.map(col => {
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if (col.children?.length) {
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const kids = walk(col.children);
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if (!kids.length) return null as any;
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return { ...col, children: kids };
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}
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return col;
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})
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.filter(Boolean);
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return walk(cols);
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}
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/** 叶子列（有 dataIndex 的） */
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const getLeaves = (cols: AnyCol[]): AnyCol[] => {
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const out: AnyCol[] = [];
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const walk = (arr: AnyCol[]) => {
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arr.forEach(c => {
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if (c?.children?.length) {
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walk(c.children!);
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} else if (c && (c.dataIndex || c.valueType === 'index')) { // << 修改
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out.push(c);
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}
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});
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};
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walk(cols);
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return out;
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};
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/** 深度和列跨度 */
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const getDepth = (cols: AnyCol[]): number => {
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const dfs = (c: AnyCol): number =>
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c.children?.length ? 1 + Math.max(...c.children.map(dfs)) : 1;
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return Math.max(...cols.map(dfs));
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};
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const getColSpan = (c: AnyCol): number =>
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c.children?.length ? c.children.map(getColSpan).reduce((a, b) => a + b, 0) : 1;
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/** 构造多级表头矩阵 & 合并信息（不含顶部大标题/信息行） */
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function buildHeaderMatrix(cols: AnyCol[]) {
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const depth = getDepth(cols);
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const rows: string[][] = Array.from({ length: depth }, () => []);
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let colCursor = 0;
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const merges: Array<{ r1: number; c1: number; r2: number; c2: number }> = [];
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const place = (list: AnyCol[], level: number) => {
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list.forEach(col => {
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const span = getColSpan(col);
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const rowSpan = col.children?.length ? 1 : depth - level;
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const title = extractText(col.title ?? '');
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rows[level][colCursor] = title;
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for (let i = 1; i < span; i++) rows[level][colCursor + i] = '';
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if (span > 1 || rowSpan > 1) {
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merges.push({ r1: level + 1, c1: colCursor + 1, r2: level + rowSpan, c2: colCursor + span });
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}
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if (col.children?.length) {
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place(col.children, level + 1);
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} else {
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colCursor += 1;
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}
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});
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};
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place(cols, 0);
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const maxLen = Math.max(...rows.map(r => r.length));
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rows.forEach(r => { for (let i = 0; i < maxLen; i++) if (typeof r[i] === 'undefined') r[i] = ''; });
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return { headerAOA: rows, merges, depth, columnCount: maxLen };
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}
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/** 单元格显示值（valueEnum / renderText / 原始值） */
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function getCellValue(col: AnyCol, record: any, rowIndex: number) {
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// << 新增：序号列
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if (col.valueType === 'index') return rowIndex + 1;
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const raw = getByPath(record, toPath(col.dataIndex));
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if (col.valueEnum) {
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const ve = col.valueEnum[raw as any];
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if (typeof ve === 'string') return ve;
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if (ve?.text != null) return ve.text;
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}
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if (col.renderText) {
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try { return col.renderText(raw, record, rowIndex); } catch { }
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}
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return raw;
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}
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/** 估算列宽（简单） */
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const estimateWidth = (v: any) => {
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const s = (v ?? '').toString();
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const len = Array.from(s).reduce((n, ch) => n + (/[^\x00-\xff]/.test(ch) ? 2 : 1), 0);
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return Math.min(Math.max(len + 2, 8), 60);
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};
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export async function exportMonthlyRevenueAnalysisExcel(
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rawColumns: AnyCol[],
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dataSource: any[],
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filename?: string,
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options?: {
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sheetName?: string;
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chunkSize?: number;
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topTitle?: string; // 顶部大标题（整表合并 + 居中）
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infoRowLeft?: string; // 标题下插入的左侧文字
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infoRowRight?: string; // 标题下插入的右侧文字（右对齐）
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freezeHeader?: boolean; // 冻结到哪一行（自动计算）
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childrenKey?: string;
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}
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) {
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const {
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sheetName = '数据',
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chunkSize = 100_000,
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topTitle,
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infoRowLeft,
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infoRowRight,
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freezeHeader = true,
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childrenKey = 'children',
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} = options || {};
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// === 新增：拍平树形数据 ===
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const flatData = flattenTree<any>(Array.isArray(dataSource) ? dataSource : [], childrenKey);
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const columns = pruneHiddenColumns(rawColumns);
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const leafCols = getLeaves(columns);
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if (!leafCols.length) throw new Error('无可导出的列（可能被 hideInTable 全部隐藏）');
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const { headerAOA, merges, columnCount } = buildHeaderMatrix(columns);
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const wb = new ExcelJS.Workbook();
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wb.created = new Date();
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wb.modified = new Date();
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const total = flatData?.length ?? 0;
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const totalSheets = Math.max(1, Math.ceil(total / chunkSize));
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for (let si = 0; si < totalSheets; si++) {
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const ws = wb.addWorksheet(totalSheets === 1 ? sheetName : `${sheetName}_${si + 1}`, {
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views: [{ state: 'frozen' }],
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});
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// 1) 顶部大标题（可选）
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let currentRowIndex = 1;
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if (topTitle) {
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const row = ws.getRow(currentRowIndex);
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// 写入一个单元格，再合并整行
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row.getCell(1).value = topTitle;
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ws.mergeCells(currentRowIndex, 1, currentRowIndex, columnCount);
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// 居中 + 加粗 + 较大字号
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const cell = ws.getCell(currentRowIndex, 1);
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cell.alignment = { horizontal: 'center', vertical: 'middle' };
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cell.font = { bold: true, size: 14 };
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row.height = 22;
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currentRowIndex += 1;
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}
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// 2) 信息行（可选，左右结构）
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if (infoRowLeft != null || infoRowRight != null) {
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const row = ws.getRow(currentRowIndex);
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// 左侧：合并 1..(columnCount/2)，左对齐
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const split = Math.max(1, Math.floor(columnCount / 2));
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if (infoRowLeft != null) {
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row.getCell(1).value = infoRowLeft;
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ws.mergeCells(currentRowIndex, 1, currentRowIndex, split);
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const leftCell = ws.getCell(currentRowIndex, 1);
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leftCell.alignment = { horizontal: 'left', vertical: 'middle' };
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leftCell.font = { size: 11 };
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}
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// 右侧：合并 (split+1)..columnCount，右对齐
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if (infoRowRight != null) {
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row.getCell(split + 1).value = infoRowRight;
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ws.mergeCells(currentRowIndex, split + 1, currentRowIndex, columnCount);
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const rightCell = ws.getCell(currentRowIndex, split + 1);
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rightCell.alignment = { horizontal: 'right', vertical: 'middle' };
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rightCell.font = { size: 11 };
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}
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row.height = 18;
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currentRowIndex += 1;
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}
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// 3) 多级表头（全部居中 + 加粗）
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const headerStartRow = currentRowIndex;
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headerAOA.forEach((r, idx) => {
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const row = ws.getRow(headerStartRow + idx);
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r.forEach((v, cIdx) => {
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const cell = row.getCell(cIdx + 1);
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cell.value = v;
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cell.alignment = { horizontal: 'center', vertical: 'middle' };
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cell.font = { bold: true };
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});
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row.height = 18;
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});
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// 应用表头合并
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merges.forEach(m => {
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ws.mergeCells(headerStartRow + (m.r1 - 1), m.c1, headerStartRow + (m.r2 - 1), m.c2);
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});
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currentRowIndex += headerAOA.length;
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// 4) 数据（从 currentRowIndex 开始）
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const start = si * chunkSize;
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const end = Math.min(start + chunkSize, total);
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const batch = flatData.slice(start, end);
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// 收集第一列的值用于合并
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const firstColumnValues: string[] = [];
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for (let i = 0; i < batch.length; i++) {
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const rec = batch[i];
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const row = ws.getRow(currentRowIndex + i);
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leafCols.forEach((col, j) => {
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const cell = row.getCell(j + 1);
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const cellValue = getCellValue(col, rec, start + i);
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cell.value = cellValue;
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// 设置单元格对齐方式
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if (col.align) {
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cell.alignment = { horizontal: col.align, vertical: 'middle' };
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}
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// 收集第一列的值
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if (j === 0) {
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firstColumnValues.push(String(cellValue || ''));
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}
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});
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}
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// 5) 第一列相同值的单元格合并
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if (firstColumnValues.length > 0) {
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let mergeStart = 0;
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for (let i = 1; i <= firstColumnValues.length; i++) {
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// 当到达末尾或值不同时，处理合并
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if (i === firstColumnValues.length || firstColumnValues[i] !== firstColumnValues[mergeStart]) {
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if (i - mergeStart > 1) {
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// 合并第一列的单元格
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ws.mergeCells(
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currentRowIndex + mergeStart, 1,
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currentRowIndex + i - 1, 1
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);
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// 设置合并后单元格的对齐方式为居中
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const mergedCell = ws.getCell(currentRowIndex + mergeStart, 1);
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mergedCell.alignment = { horizontal: 'center', vertical: 'middle' };
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}
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mergeStart = i;
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}
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}
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}
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currentRowIndex += batch.length;
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// 6) 列宽：基于表头 + 采样数据估算
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const sampleRows = Math.min(batch.length, 200);
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for (let c = 1; c <= columnCount; c++) {
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const headerMax = Math.max(...headerAOA.map(r => estimateWidth(r[c - 1])));
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let dataMax = 8;
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for (let i = 0; i < sampleRows; i++) {
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const v = leafCols[c - 1] ? getCellValue(leafCols[c - 1], batch[i], start + i) : '';
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dataMax = Math.max(dataMax, estimateWidth(v));
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}
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ws.getColumn(c).width = Math.max(headerMax, dataMax);
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}
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// 7) 冻结窗格：冻结到（标题 + 信息行 + 表头）这一行的下一行
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if (freezeHeader) {
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// const freezeRow = (topTitle ? 1 : 0) + (infoRowLeft != null || infoRowRight != null ? 1 : 0) + headerAOA.length;
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// ws.views = [{ state: 'frozen', ySplit: freezeRow }];
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}
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}
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// 生成并下载（浏览器环境）
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const buf = await wb.xlsx.writeBuffer();
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const blob = new Blob([buf], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
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const url = URL.createObjectURL(blob);
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const a = document.createElement('a');
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a.href = url;
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a.download = `${filename}.xlsx`;
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a.click();
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URL.revokeObjectURL(url);
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}
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