From 114114fc32ec8e1e42ff01bb013e20592d5e946a Mon Sep 17 00:00:00 2001
From: xingyu4j <xingyu4j@vip.qq.com>
Date: Tue, 18 Nov 2025 17:22:12 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E7=BB=9F=E4=B8=80=E4=BD=BF=E7=94=A8=20?=
 =?UTF-8?q?utils?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 apps/web-antd/src/adapter/vxe-table.ts         | 8 ++------
 apps/web-ele/src/adapter/vxe-table.ts          | 8 ++------
 apps/web-naive/src/adapter/vxe-table.ts        | 8 ++------
 apps/web-tdesign/src/adapter/vxe-table.ts      | 8 ++------
 packages/@core/base/shared/src/utils/upload.ts | 8 ++++----
 5 files changed, 12 insertions(+), 28 deletions(-)

diff --git a/apps/web-antd/src/adapter/vxe-table.ts b/apps/web-antd/src/adapter/vxe-table.ts
index 200ea61d5..d41f39113 100644
--- a/apps/web-antd/src/adapter/vxe-table.ts
+++ b/apps/web-antd/src/adapter/vxe-table.ts
@@ -16,6 +16,7 @@ import {
   erpCountInputFormatter,
   erpNumberFormatter,
   fenToYuan,
+  formatFileSize,
   formatPast2,
   isFunction,
   isString,
@@ -354,12 +355,7 @@ setupVbenVxeTable({
     // add by 星语：文件大小格式化
     vxeUI.formats.add('formatFileSize', {
       tableCellFormatMethod({ cellValue }, digits = 2) {
-        if (!cellValue) return '0 B';
-        const unitArr = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
-        const index = Math.floor(Math.log(cellValue) / Math.log(1024));
-        const size = cellValue / 1024 ** index;
-        const formattedSize = size.toFixed(digits);
-        return `${formattedSize} ${unitArr[index]}`;
+        return formatFileSize(cellValue, digits);
       },
     });
   },
diff --git a/apps/web-ele/src/adapter/vxe-table.ts b/apps/web-ele/src/adapter/vxe-table.ts
index aef2a9aa1..27917454f 100644
--- a/apps/web-ele/src/adapter/vxe-table.ts
+++ b/apps/web-ele/src/adapter/vxe-table.ts
@@ -16,6 +16,7 @@ import {
   erpCountInputFormatter,
   erpNumberFormatter,
   fenToYuan,
+  formatFileSize,
   formatPast2,
   isFunction,
   isString,
@@ -344,12 +345,7 @@ setupVbenVxeTable({
     // add by 星语：文件大小格式化
     vxeUI.formats.add('formatFileSize', {
       tableCellFormatMethod({ cellValue }, digits = 2) {
-        if (!cellValue) return '0 B';
-        const unitArr = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
-        const index = Math.floor(Math.log(cellValue) / Math.log(1024));
-        const size = cellValue / 1024 ** index;
-        const formattedSize = size.toFixed(digits);
-        return `${formattedSize} ${unitArr[index]}`;
+        return formatFileSize(cellValue, digits);
       },
     });
   },
diff --git a/apps/web-naive/src/adapter/vxe-table.ts b/apps/web-naive/src/adapter/vxe-table.ts
index 44d2f7bfc..db032db3b 100644
--- a/apps/web-naive/src/adapter/vxe-table.ts
+++ b/apps/web-naive/src/adapter/vxe-table.ts
@@ -7,6 +7,7 @@ import {
   erpCountInputFormatter,
   erpNumberFormatter,
   fenToYuan,
+  formatFileSize,
   formatPast2,
 } from '@vben/utils';
 
@@ -205,12 +206,7 @@ setupVbenVxeTable({
 
     vxeUI.formats.add('formatFileSize', {
       tableCellFormatMethod({ cellValue }, digits = 2) {
-        if (!cellValue) return '0 B';
-        const unitArr = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
-        const index = Math.floor(Math.log(cellValue) / Math.log(1024));
-        const size = cellValue / 1024 ** index;
-        const formattedSize = size.toFixed(digits);
-        return `${formattedSize} ${unitArr[index]}`;
+        return formatFileSize(cellValue, digits);
       },
     });
   },
diff --git a/apps/web-tdesign/src/adapter/vxe-table.ts b/apps/web-tdesign/src/adapter/vxe-table.ts
index 24caaefb4..d774885cf 100644
--- a/apps/web-tdesign/src/adapter/vxe-table.ts
+++ b/apps/web-tdesign/src/adapter/vxe-table.ts
@@ -13,6 +13,7 @@ import {
   erpCountInputFormatter,
   erpNumberFormatter,
   fenToYuan,
+  formatFileSize,
   formatPast2,
 } from '@vben/utils';
 
@@ -211,12 +212,7 @@ setupVbenVxeTable({
     // add by 星语：文件大小格式化
     vxeUI.formats.add('formatFileSize', {
       tableCellFormatMethod({ cellValue }, digits = 2) {
-        if (!cellValue) return '0 B';
-        const unitArr = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
-        const index = Math.floor(Math.log(cellValue) / Math.log(1024));
-        const size = cellValue / 1024 ** index;
-        const formattedSize = size.toFixed(digits);
-        return `${formattedSize} ${unitArr[index]}`;
+        return formatFileSize(cellValue, digits);
       },
     });
   },
diff --git a/packages/@core/base/shared/src/utils/upload.ts b/packages/@core/base/shared/src/utils/upload.ts
index 04f6421ff..d7d3cb208 100644
--- a/packages/@core/base/shared/src/utils/upload.ts
+++ b/packages/@core/base/shared/src/utils/upload.ts
@@ -110,14 +110,14 @@ export function isImage(filename: null | string | undefined): boolean {
  * @param bytes 文件大小（字节）
  * @returns 格式化后的文件大小字符串
  */
-export function formatFileSize(bytes: number): string {
+export function formatFileSize(bytes: number, digits = 2): string {
   if (bytes === 0) {
     return '0 B';
   }
   const k = 1024;
-  const sizes = ['B', 'KB', 'MB', 'GB'];
-  const i = Math.floor(Math.log(bytes) / Math.log(k));
-  return `${Number.parseFloat((bytes / k ** i).toFixed(2))} ${sizes[i]}`;
+  const unitArr = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+  const index = Math.floor(Math.log(bytes) / Math.log(k));
+  return `${Number.parseFloat((bytes / k ** index).toFixed(digits))} ${unitArr[index]}`;
 }
 
 /**