fix: 修复表格拖拽行高受rowCell影响问题 close #2905

packages/s2-core/__tests__/bugs/issue-2905-spec.ts

@@ -0,0 +1,84 @@
+/**
+ * 明细表设置rowCell pedding后，row-column-resize交互计算高度计算错误
+ * @description spec for issue #2905
+ * https://github.com/antvis/S2/issues/2905
+ */
+import * as mockDataConfig from '../data/data-issue-2905.json';
+import { getContainer } from '../util/helpers';
+import {
+  TableSheet,
+  ResizeAreaEffect,
+  ResizeDirectionType,
+  type ResizeInfo,
+  RowColumnResize,
+  S2Event,
+  type S2Theme,
+  type S2Options,
+} from '@/index';
+
+const s2Options: S2Options = {
+  width: 600,
+  height: 480,
+};
+const s2Theme: S2Theme = {
+  rowCell: {
+    cell: {
+      padding: {
+        top: 8,
+        bottom: 8,
+      },
+    },
+  },
+};
+
+describe('TableSheet Resize With RowCell Padding Tests', () => {
+  let rowColumnResizeInstance: RowColumnResize;
+
+  const emitResizeEvent = (
+    type: S2Event,
+    event: Partial<MouseEvent>,
+    resizeInfo?: ResizeInfo,
+  ) => {
+    rowColumnResizeInstance.spreadsheet.emit(type, {
+      originalEvent: event,
+      preventDefault() {},
+      target: {
+        attr: () => ({
+          ...resizeInfo,
+          isResizeArea: true,
+        }),
+      },
+    } as any);
+  };
+
+  test('should update table sheet cell height without padding effect', () => {
+    const s2 = new TableSheet(getContainer(), mockDataConfig, s2Options);
+    s2.setTheme(s2Theme);
+    s2.render();
+
+    rowColumnResizeInstance = new RowColumnResize(s2);
+
+    const resizeInfo = {
+      theme: {},
+      type: ResizeDirectionType.Vertical,
+      offsetX: 0,
+      offsetY: 32,
+      width: 5,
+      height: 32,
+      isResizeArea: true,
+      effect: ResizeAreaEffect.Cell,
+      id: '0',
+      resizedWidth: 0,
+      resizedHeight: 32,
+    } as ResizeInfo;
+
+    emitResizeEvent(S2Event.LAYOUT_RESIZE_MOUSE_DOWN, {}, resizeInfo);
+    emitResizeEvent(S2Event.GLOBAL_MOUSE_UP, {}, resizeInfo);
+    expect(s2.options.style.cellCfg.height).toBe(32);
+
+    resizeInfo.height = 16;
+    emitResizeEvent(S2Event.LAYOUT_RESIZE_MOUSE_DOWN, {}, resizeInfo);
+    emitResizeEvent(S2Event.GLOBAL_MOUSE_UP, {}, resizeInfo);
+    expect(s2.options.style.cellCfg.height).toBe(16);
+  });
+});

packages/s2-core/__tests__/data/data-issue-2905.json

@@ -0,0 +1,16 @@
+{
+  "fields": {
+    "columns": ["row"]
+  },
+  "data": [
+    {
+      "row": 1
+    },
+    {
+      "row": 2
+    },
+    {
+      "row": 3
+    }
+  ]
+}

packages/s2-core/src/interaction/row-column-resize.ts

@@ -296,7 +296,9 @@ export class RowColumnResize extends BaseEvent implements BaseEventImplement {
     const { padding: rowCellPadding } = this.spreadsheet.theme.rowCell.cell;
     const resizeInfo = this.getResizeInfo();
     const { displayHeight } = this.getDisAllowResizeInfo();
-    const height = displayHeight - rowCellPadding.top - rowCellPadding.bottom;
+    const height = this.spreadsheet.isPivotMode()
+      ? displayHeight - rowCellPadding.top - rowCellPadding.bottom
+      : displayHeight;
 
     let rowCellStyle: Style;
     switch (resizeInfo.effect) {