fix: no reuse border data when insert col

Author: lumixraku

packages/core/src/sheets/worksheet.ts

@@ -121,6 +121,15 @@ export class Worksheet {
         return this._spanModel;
     }
 
+    getStyleDataByHash(hash: string): Nullable<IStyleData> {
+        const data = this._styles.get(hash);
+        return { ...data };
+    }
+
+    setStyleData(style: IStyleData): Nullable<string> {
+        return this._styles.setValue(style);
+    }
+
     /**
      * Get the style of the column.
      * @param {number} column The column index

packages/sheets/src/commands/commands/utils/selection-utils.ts

@@ -264,6 +264,19 @@ export function copyRangeStyles(
             if (!cellValue[row]) {
                 cellValue[row] = {};
             }
+
+            // univer-pro/issues/3016  insert row/column should not reuse border style
+            if (typeof cell.s === 'string') {
+                const styleData = worksheet.getStyleDataByHash(cell.s);
+                if (styleData) {
+                    delete styleData.bd;
+                    cell.s = worksheet.setStyleData(styleData);
+                }
+            } else {
+                const styleData = { ...cell.s };
+                delete styleData.bd;
+                cell.s = worksheet.setStyleData(styleData);
+            }
             cellValue[row][column] = { s: cell.s };
         }
     }