fix: 修复维值带有 '-' 时刷选复制无法复制表头 close #2684 (#2691)

packages/s2-core/__tests__/bugs/__snapshots__/issue-2684-spec.ts.snap

@@ -0,0 +1,15 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`PivotSheet Special Dimension Values Copy Tests should correctly copy data with header 1`] = `
+"	两片罐事业部	宝翼制罐	河北制罐	成都制罐	哈尔滨制罐
+	dq	dq	dq	dq	dq
+2018年-三月	53332				
+2019年-三月	53332				
+2023年-三月	53332	67456	53332	66293.333333	97192.090909
+2023年-四月	67454	0	70442.733333	56665	100535.760606
+2023年-五月	23566	-10000	73786.40303	65554	103879.430303
+2023年-六月	67456	22222	77130.072727	53332	107223.1
+2023年-七月	0	39998	80473.742424	70442.733333	61292.833333
+2023年-八月	0	48877	83817.412121	73786.40303	66293.333333
+2023年-九月	22222	49999	87161.081818	77130.072727	56665"
+`;

packages/s2-core/__tests__/bugs/issue-2684-spec.ts

@@ -0,0 +1,60 @@
+/**
+ * 透视表维值含有 "-", 复制数据时表头缺失
+ * @description spec for issue #2684
+ * https://github.com/antvis/S2/issues/2684
+ */
+
+import { isEmpty } from 'lodash';
+import { InteractionStateName } from '../../src';
+import { getSelectedData } from '../../src/utils/export/copy';
+import * as mockDataConfig from '../data/data-issue-2684.json';
+import { createPivotSheet } from '../util/helpers';
+import type { S2Options, SpreadSheet } from '@/index';
+
+const s2Options: S2Options = {
+  width: 600,
+  height: 480,
+  interaction: {
+    enableCopy: true,
+    copyWithHeader: true,
+    copyWithFormat: true,
+    brushSelection: {
+      data: true,
+      row: true,
+      col: true,
+    },
+    multiSelection: true,
+  },
+};
+
+describe('PivotSheet Special Dimension Values Copy Tests', () => {
+  let s2: SpreadSheet;
+
+  beforeEach(() => {
+    s2 = createPivotSheet(s2Options);
+    s2.setDataCfg(mockDataConfig);
+    s2.render();
+  });
+
+  test('should correctly copy data with header', () => {
+    const { rowLeafNodes, colLeafNodes } = s2.facet.layoutResult;
+    const cells = s2.interaction.getPanelGroupAllDataCells().map((cell) => {
+      const meta = cell.getMeta();
+      const colId = String(colLeafNodes[meta.colIndex].id);
+      const rowId = isEmpty(rowLeafNodes)
+        ? String(meta.rowIndex)
+        : String(rowLeafNodes[meta.rowIndex].id);
+
+      return { ...meta, colId, rowId };
+    });
+
+    s2.interaction.changeState({
+      cells,
+      stateName: InteractionStateName.SELECTED,
+    });
+
+    const data = getSelectedData(s2);
+
+    expect(data).toMatchSnapshot();
+  });
+});