From 8bb225d27250b4afb921557721c45035af3ca00c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=98=AD?= <81747598+lan-yonghui@users.noreply.github.com>
Date: Tue, 11 Feb 2025 18:11:48 +0800
Subject: [PATCH] feat: Check for duplicate files before uploading (#7849)

Refs #5893
---
 backend/app/api/v1/file.go                    |  17 ++
 backend/app/dto/request/file.go               |   4 +
 backend/app/dto/response/file.go              |   8 +
 backend/app/service/file.go                   |  16 ++
 backend/router/ro_file.go                     |   1 +
 frontend/src/api/interface/file.ts            |   8 +
 frontend/src/api/modules/files.ts             |   4 +
 frontend/src/components/exist-file/index.vue  |  78 ++++++++
 frontend/src/lang/modules/en.ts               |   6 +
 frontend/src/lang/modules/ja.ts               |   6 +
 frontend/src/lang/modules/ko.ts               |   6 +
 frontend/src/lang/modules/ms.ts               |   6 +
 frontend/src/lang/modules/pt-br.ts            |   6 +
 frontend/src/lang/modules/ru.ts               |   7 +
 frontend/src/lang/modules/tw.ts               |   6 +
 frontend/src/lang/modules/zh.ts               |   6 +
 .../host/file-management/upload/index.vue     | 188 +++++++++++-------
 17 files changed, 300 insertions(+), 73 deletions(-)
 create mode 100644 frontend/src/components/exist-file/index.vue

diff --git a/backend/app/api/v1/file.go b/backend/app/api/v1/file.go
index 1a7914177..dae54cfe8 100644
--- a/backend/app/api/v1/file.go
+++ b/backend/app/api/v1/file.go
@@ -417,6 +417,23 @@ func (b *BaseApi) CheckFile(c *gin.Context) {
 	helper.SuccessWithData(c, true)
 }
 
+// @Tags File
+// @Summary Batch check file exist
+// @Accept json
+// @Param request body request.FilePathsCheck true "request"
+// @Success 200 {array} response.ExistFileInfo
+// @Security ApiKeyAuth
+// @Security Timestamp
+// @Router /files/batch/check [post]
+func (b *BaseApi) BatchCheckFiles(c *gin.Context) {
+	var req request.FilePathsCheck
+	if err := helper.CheckBindAndValidate(&req, c); err != nil {
+		return
+	}
+	fileList := fileService.BatchCheckFiles(req)
+	helper.SuccessWithData(c, fileList)
+}
+
 // @Tags File
 // @Summary Change file name
 // @Accept json
diff --git a/backend/app/dto/request/file.go b/backend/app/dto/request/file.go
index 96c771dab..6a31b611a 100644
--- a/backend/app/dto/request/file.go
+++ b/backend/app/dto/request/file.go
@@ -79,6 +79,10 @@ type FilePathCheck struct {
 	Path string `json:"path" validate:"required"`
 }
 
+type FilePathsCheck struct {
+	Paths []string `json:"paths" validate:"required"`
+}
+
 type FileWget struct {
 	Url               string `json:"url" validate:"required"`
 	Path              string `json:"path" validate:"required"`
diff --git a/backend/app/dto/response/file.go b/backend/app/dto/response/file.go
index 977f7b148..73a541767 100644
--- a/backend/app/dto/response/file.go
+++ b/backend/app/dto/response/file.go
@@ -2,6 +2,7 @@ package response
 
 import (
 	"github.com/1Panel-dev/1Panel/backend/utils/files"
+	"time"
 )
 
 type FileInfo struct {
@@ -46,3 +47,10 @@ type FileLineContent struct {
 type FileExist struct {
 	Exist bool `json:"exist"`
 }
+
+type ExistFileInfo struct {
+	Name    string    `json:"name"`
+	Path    string    `json:"path"`
+	Size    float64   `json:"size"`
+	ModTime time.Time `json:"modTime"`
+}
diff --git a/backend/app/service/file.go b/backend/app/service/file.go
index 44164b67e..79acdc250 100644
--- a/backend/app/service/file.go
+++ b/backend/app/service/file.go
@@ -50,6 +50,7 @@ type IFileService interface {
 	ChangeMode(op request.FileCreate) error
 	BatchChangeModeAndOwner(op request.FileRoleReq) error
 	ReadLogByLine(req request.FileReadByLineReq) (*response.FileLineContent, error)
+	BatchCheckFiles(req request.FilePathsCheck) []response.ExistFileInfo
 }
 
 var filteredPaths = []string{
@@ -501,3 +502,18 @@ func (f *FileService) ReadLogByLine(req request.FileReadByLineReq) (*response.Fi
 	}
 	return res, nil
 }
+
+func (f *FileService) BatchCheckFiles(req request.FilePathsCheck) []response.ExistFileInfo {
+	fileList := make([]response.ExistFileInfo, 0, len(req.Paths))
+	for _, filePath := range req.Paths {
+		if info, err := os.Stat(filePath); err == nil {
+			fileList = append(fileList, response.ExistFileInfo{
+				Size:    float64(info.Size()),
+				Name:    info.Name(),
+				Path:    filePath,
+				ModTime: info.ModTime(),
+			})
+		}
+	}
+	return fileList
+}
diff --git a/backend/router/ro_file.go b/backend/router/ro_file.go
index a70307aaf..6dec4a4a4 100644
--- a/backend/router/ro_file.go
+++ b/backend/router/ro_file.go
@@ -27,6 +27,7 @@ func (f *FileRouter) InitRouter(Router *gin.RouterGroup) {
 		fileRouter.POST("/content", baseApi.GetContent)
 		fileRouter.POST("/save", baseApi.SaveContent)
 		fileRouter.POST("/check", baseApi.CheckFile)
+		fileRouter.POST("/batch/check", baseApi.BatchCheckFiles)
 		fileRouter.POST("/upload", baseApi.UploadFiles)
 		fileRouter.POST("/chunkupload", baseApi.UploadChunkFiles)
 		fileRouter.POST("/rename", baseApi.ChangeFileName)
diff --git a/frontend/src/api/interface/file.ts b/frontend/src/api/interface/file.ts
index 060ce7441..487b994c5 100644
--- a/frontend/src/api/interface/file.ts
+++ b/frontend/src/api/interface/file.ts
@@ -152,6 +152,14 @@ export namespace File {
         path: string;
     }
 
+    export interface ExistFileInfo {
+        name: string;
+        path: string;
+        size: number;
+        uploadSize: number;
+        modTime: string;
+    }
+
     export interface RecycleBin {
         sourcePath: string;
         name: string;
diff --git a/frontend/src/api/modules/files.ts b/frontend/src/api/modules/files.ts
index f1d438e19..c914669e3 100644
--- a/frontend/src/api/modules/files.ts
+++ b/frontend/src/api/modules/files.ts
@@ -53,6 +53,10 @@ export const CheckFile = (path: string) => {
     return http.post<boolean>('files/check', { path: path });
 };
 
+export const BatchCheckFiles = (paths: string[]) => {
+    return http.post<File.ExistFileInfo[]>('files/batch/check', { paths: paths }, TimeoutEnum.T_5M);
+};
+
 export const UploadFileData = (params: FormData, config: AxiosRequestConfig) => {
     return http.upload<File.File>('files/upload', params, config);
 };
diff --git a/frontend/src/components/exist-file/index.vue b/frontend/src/components/exist-file/index.vue
new file mode 100644
index 000000000..987a76e5e
--- /dev/null
+++ b/frontend/src/components/exist-file/index.vue
@@ -0,0 +1,78 @@
+<template>
+    <div>
+        <el-dialog
+            v-model="dialogVisible"
+            :title="$t('file.existFileTitle')"
+            width="35%"
+            :close-on-click-modal="false"
+            :destroy-on-close="true"
+        >
+            <el-alert :show-icon="true" type="warning" :closable="false">
+                <div class="whitespace-break-spaces">
+                    <span>{{ $t('file.existFileHelper') }}</span>
+                </div>
+            </el-alert>
+            <div>
+                <el-table :data="existFiles" max-height="350">
+                    <el-table-column type="index" :label="$t('commons.table.serialNumber')" width="55" />
+                    <el-table-column prop="path" :label="$t('commons.table.name')" :min-width="200" />
+                    <el-table-column :label="$t('file.existFileSize')" width="230">
+                        <template #default="{ row }">
+                            {{ getFileSize(row.uploadSize) }} -> {{ getFileSize(row.size) }}
+                        </template>
+                    </el-table-column>
+                </el-table>
+            </div>
+            <template #footer>
+                <span class="dialog-footer">
+                    <el-button @click="handleSkip">{{ $t('commons.button.skip') }}</el-button>
+                    <el-button type="primary" @click="handleOverwrite()">
+                        {{ $t('commons.button.cover') }}
+                    </el-button>
+                </span>
+            </template>
+        </el-dialog>
+    </div>
+</template>
+<script lang="ts" setup>
+import { ref } from 'vue';
+import { computeSize } from '@/utils/util';
+
+const dialogVisible = ref();
+const existFiles = ref<DialogProps[]>([]);
+
+interface DialogProps {
+    name: string;
+    path: string;
+    size: number;
+    uploadSize: number;
+    modTime: string;
+}
+let onConfirmCallback = null;
+const getFileSize = (size: number) => {
+    return computeSize(size);
+};
+
+const handleSkip = () => {
+    dialogVisible.value = false;
+    if (onConfirmCallback) {
+        onConfirmCallback(
+            'skip',
+            existFiles.value.map((file) => file.path),
+        );
+    }
+};
+const handleOverwrite = () => {
+    dialogVisible.value = false;
+    if (onConfirmCallback) {
+        onConfirmCallback('overwrite');
+    }
+};
+const acceptParams = async ({ paths, onConfirm }): Promise<void> => {
+    existFiles.value = paths;
+    onConfirmCallback = onConfirm;
+    dialogVisible.value = true;
+};
+
+defineExpose({ acceptParams });
+</script>
diff --git a/frontend/src/lang/modules/en.ts b/frontend/src/lang/modules/en.ts
index 1668a50a8..47b9a0cfe 100644
--- a/frontend/src/lang/modules/en.ts
+++ b/frontend/src/lang/modules/en.ts
@@ -74,6 +74,8 @@ const message = {
             createNewFile: 'Create new file',
             helpDoc: 'Help Document',
             unbind: 'Unbind',
+            cover: 'cover',
+            skip: 'skip',
         },
         search: {
             timeStart: 'Time start',
@@ -110,6 +112,7 @@ const message = {
             refreshRate: 'Refresh rate',
             refreshRateUnit: 'No refresh | {n} second/time | {n} seconds/time',
             selectColumn: 'Select column',
+            serialNumber: 'Serial number',
         },
         loadingText: {
             Upgrading: 'System upgrade, please wait...',
@@ -1320,6 +1323,9 @@ const message = {
         minimap: 'Code mini map',
         fileCanNotRead: 'File can not read',
         panelInstallDir: `1Panel installation directory can't be deleted`,
+        existFileTitle: 'Same name file prompt',
+        existFileHelper: 'The uploaded file contains a file with the same name, do you want to overwrite it?',
+        existFileSize: 'File size (new -> old)',
     },
     ssh: {
         setting: 'Setting',
diff --git a/frontend/src/lang/modules/ja.ts b/frontend/src/lang/modules/ja.ts
index a0b3de278..903a14414 100644
--- a/frontend/src/lang/modules/ja.ts
+++ b/frontend/src/lang/modules/ja.ts
@@ -73,6 +73,8 @@ const message = {
             createNewFile: '新しいファイルを作成します',
             helpDoc: '文書をヘルプします',
             unbind: 'バインド',
+            cover: '上書き',
+            skip: 'スキップ',
         },
         search: {
             timeStart: '時間開始',
@@ -109,6 +111,7 @@ const message = {
             refreshRate: 'リフレッシュレート',
             refreshRateUnit: '更新なし|{n}秒/時間 |{n}秒/時間',
             selectColumn: '列を選択します',
+            serialNumber: 'シリアル番号',
         },
         loadingText: {
             Upgrading: 'システムのアップグレード、待ってください...',
@@ -1298,6 +1301,9 @@ const message = {
         minimap: 'コードミニマップ',
         fileCanNotRead: 'ファイルは読み取れません',
         panelInstallDir: `1Panelインストールディレクトリは削除できません`,
+        existFileTitle: '同名ファイルの警告',
+        existFileHelper: 'アップロードしたファイルに同じ名前のファイルが含まれています。上書きしますか？',
+        existFileSize: 'ファイルサイズ（新しい -> 古い）',
     },
     ssh: {
         setting: '設定',
diff --git a/frontend/src/lang/modules/ko.ts b/frontend/src/lang/modules/ko.ts
index d4dc7e74d..fb9140dbf 100644
--- a/frontend/src/lang/modules/ko.ts
+++ b/frontend/src/lang/modules/ko.ts
@@ -74,6 +74,8 @@ const message = {
             createNewFile: '새 파일 생성',
             helpDoc: '도움말 문서',
             unbind: '연결 해제',
+            cover: '덮어쓰기',
+            skip: '건너뛰기',
         },
         search: {
             timeStart: '시작 시간',
@@ -110,6 +112,7 @@ const message = {
             refreshRate: '새로 고침 속도',
             refreshRateUnit: '새로 고침 안 함 | {n} 초/회 | {n} 초/회',
             selectColumn: '열 선택',
+            serialNumber: '일련 번호',
         },
         loadingText: {
             Upgrading: '시스템 업그레이드 중입니다. 잠시만 기다려 주십시오...',
@@ -1285,6 +1288,9 @@ const message = {
         minimap: '코드 미니맵',
         fileCanNotRead: '파일을 읽을 수 없습니다.',
         panelInstallDir: `1Panel 설치 디렉터리는 삭제할 수 없습니다.`,
+        existFileTitle: '동일한 이름의 파일 경고',
+        existFileHelper: '업로드한 파일에 동일한 이름의 파일이 포함되어 있습니다. 덮어쓰시겠습니까?',
+        existFileSize: '파일 크기 (새로운 -> 오래된)',
     },
     ssh: {
         setting: '설정',
diff --git a/frontend/src/lang/modules/ms.ts b/frontend/src/lang/modules/ms.ts
index 00402ee9c..c8023125e 100644
--- a/frontend/src/lang/modules/ms.ts
+++ b/frontend/src/lang/modules/ms.ts
@@ -74,6 +74,8 @@ const message = {
             createNewFile: 'Cipta fail baru',
             helpDoc: 'Dokumen Bantuan',
             unbind: 'Nyahkaitkan',
+            cover: 'Tindih',
+            skip: 'Langkau',
         },
         search: {
             timeStart: 'Masa mula',
@@ -110,6 +112,7 @@ const message = {
             refreshRate: 'Kadar penyegaran',
             refreshRateUnit: 'Tiada penyegaran | {n} saat/masa | {n} saat/masa',
             selectColumn: 'Pilih lajur',
+            serialNumber: 'Nombor siri',
         },
         loadingText: {
             Upgrading: 'Peningkatan sistem, sila tunggu...',
@@ -1340,6 +1343,9 @@ const message = {
         minimap: 'Peta mini kod',
         fileCanNotRead: 'Fail tidak dapat dibaca',
         panelInstallDir: 'Direktori pemasangan 1Panel tidak boleh dipadamkan',
+        existFileTitle: 'Amaran fail dengan nama yang sama',
+        existFileHelper: 'Fail yang dimuat naik mengandungi fail dengan nama yang sama. Adakah anda mahu menimpanya?',
+        existFileSize: 'Saiz fail (baru -> lama)',
     },
     ssh: {
         setting: 'tetapan',
diff --git a/frontend/src/lang/modules/pt-br.ts b/frontend/src/lang/modules/pt-br.ts
index e4d30c3a6..173130e5c 100644
--- a/frontend/src/lang/modules/pt-br.ts
+++ b/frontend/src/lang/modules/pt-br.ts
@@ -74,6 +74,8 @@ const message = {
             createNewFile: 'Criar novo arquivo',
             helpDoc: 'Documento de ajuda',
             unbind: 'Desvincular',
+            cover: 'Substituir',
+            skip: 'Pular',
         },
         search: {
             timeStart: 'Hora inicial',
@@ -110,6 +112,7 @@ const message = {
             refreshRate: 'Taxa de atualização',
             refreshRateUnit: 'Sem atualização | {n} segundo/atualização | {n} segundos/atualização',
             selectColumn: 'Selecionar coluna',
+            serialNumber: 'Número de série',
         },
         loadingText: {
             Upgrading: 'Atualizando o sistema, por favor, aguarde...',
@@ -1326,6 +1329,9 @@ const message = {
         minimap: 'Mini mapa de código',
         fileCanNotRead: 'O arquivo não pode ser lido',
         panelInstallDir: 'O diretório de instalação do 1Panel não pode ser excluído',
+        existFileTitle: 'Aviso de arquivo com o mesmo nome',
+        existFileHelper: 'O arquivo enviado contém um arquivo com o mesmo nome. Deseja substituí-lo?',
+        existFileSize: 'Tamanho do arquivo (novo -> antigo)',
     },
     ssh: {
         setting: 'configuração',
diff --git a/frontend/src/lang/modules/ru.ts b/frontend/src/lang/modules/ru.ts
index 2f4b3e744..24df3e3b2 100644
--- a/frontend/src/lang/modules/ru.ts
+++ b/frontend/src/lang/modules/ru.ts
@@ -74,6 +74,8 @@ const message = {
             createNewFile: 'Создать новый файл',
             helpDoc: 'Справка',
             unbind: 'Отвязать',
+            cover: 'Заменить',
+            skip: 'Пропустить',
         },
         search: {
             timeStart: 'Время начала',
@@ -110,6 +112,8 @@ const message = {
             refreshRate: 'Частота обновления',
             refreshRateUnit: 'Без обновления | {n} секунда/раз | {n} секунд/раз',
             selectColumn: 'Выбрать столбец',
+            cover: 'Заменить',
+            skip: 'Пропустить',
         },
         loadingText: {
             Upgrading: 'Обновление системы, пожалуйста, подождите...',
@@ -1328,6 +1332,9 @@ const message = {
         minimap: 'Мини-карта кода',
         fileCanNotRead: 'Файл не может быть прочитан',
         panelInstallDir: 'Директорию установки 1Panel нельзя удалить',
+        existFileTitle: 'Предупреждение о файле с тем же именем',
+        existFileHelper: 'Загруженный файл содержит файл с таким же именем. Заменить его?',
+        existFileSize: 'Размер файла (новый -> старый)',
     },
     ssh: {
         setting: 'настройка',
diff --git a/frontend/src/lang/modules/tw.ts b/frontend/src/lang/modules/tw.ts
index 6f394b920..7639eb539 100644
--- a/frontend/src/lang/modules/tw.ts
+++ b/frontend/src/lang/modules/tw.ts
@@ -73,6 +73,8 @@ const message = {
             createNewFile: '新增檔案',
             helpDoc: '說明文件',
             unbind: '解綁',
+            cover: '覆蓋',
+            skip: '跳過',
         },
         search: {
             timeStart: '開始時間',
@@ -110,6 +112,7 @@ const message = {
             noRefresh: '不更新',
             refreshRateUnit: '不更新 | {0} 秒/次 | {0} 秒/次',
             selectColumn: '選擇列',
+            serialNumber: '序號',
         },
         loadingText: {
             Upgrading: '系統升級中，請稍候...',
@@ -1257,6 +1260,9 @@ const message = {
         minimap: '縮圖',
         fileCanNotRead: '此檔案不支援預覽',
         panelInstallDir: '1Panel 安裝目錄不能刪除',
+        existFileTitle: '同名檔案提示',
+        existFileHelper: '上傳的檔案存在同名檔案，是否覆蓋？',
+        existFileSize: '文件大小（新->舊）',
     },
     ssh: {
         setting: '設定',
diff --git a/frontend/src/lang/modules/zh.ts b/frontend/src/lang/modules/zh.ts
index a095557ae..9e7c56120 100644
--- a/frontend/src/lang/modules/zh.ts
+++ b/frontend/src/lang/modules/zh.ts
@@ -73,6 +73,8 @@ const message = {
             createNewFile: '新建文件',
             helpDoc: '帮助文档',
             unbind: '解绑',
+            cover: '覆盖',
+            skip: '跳过',
         },
         search: {
             timeStart: '开始时间',
@@ -109,6 +111,7 @@ const message = {
             refreshRate: '刷新频率',
             refreshRateUnit: '不刷新 | {n} 秒/次 | {n} 秒/次',
             selectColumn: '选择列',
+            serialNumber: '序号',
         },
         loadingText: {
             Upgrading: '系统升级中，请稍候...',
@@ -1258,6 +1261,9 @@ const message = {
         minimap: '缩略图',
         fileCanNotRead: '此文件不支持预览',
         panelInstallDir: '1Panel 安装目录不能删除',
+        existFileTitle: '同名文件提示',
+        existFileHelper: '上传的文件存在同名文件，是否覆盖？',
+        existFileSize: '文件大小 (新 -> 旧)',
     },
     ssh: {
         setting: '配置',
diff --git a/frontend/src/views/host/file-management/upload/index.vue b/frontend/src/views/host/file-management/upload/index.vue
index 3b0d817d9..cc650b1eb 100644
--- a/frontend/src/views/host/file-management/upload/index.vue
+++ b/frontend/src/views/host/file-management/upload/index.vue
@@ -85,18 +85,20 @@
                 </el-button>
             </span>
         </template>
+        <ExistFileDialog ref="dialogExistFileRef" />
     </el-drawer>
 </template>
 
 <script setup lang="ts">
 import { nextTick, reactive, ref } from 'vue';
 import { UploadFile, UploadFiles, UploadInstance, UploadProps, UploadRawFile } from 'element-plus';
-import { ChunkUploadFileData, UploadFileData } from '@/api/modules/files';
+import { BatchCheckFiles, ChunkUploadFileData, UploadFileData } from '@/api/modules/files';
 import i18n from '@/lang';
 import DrawerHeader from '@/components/drawer-header/index.vue';
 import { MsgError, MsgSuccess, MsgWarning } from '@/utils/message';
 import { Close, Document, UploadFilled } from '@element-plus/icons-vue';
 import { TimeoutEnum } from '@/enums/http-enum';
+import ExistFileDialog from '@/components/exist-file/index.vue';
 
 interface UploadFileProps {
     path: string;
@@ -108,6 +110,7 @@ let uploadPercent = ref(0);
 const open = ref(false);
 const path = ref();
 let uploadHelper = ref('');
+const dialogExistFileRef = ref();
 
 const em = defineEmits(['close']);
 const handleClose = () => {
@@ -122,6 +125,8 @@ const uploaderFiles = ref<UploadFiles>([]);
 const hoverIndex = ref<number | null>(null);
 const tmpFiles = ref<UploadFiles>([]);
 const breakFlag = ref(false);
+const CHUNK_SIZE = 1024 * 1024 * 5;
+const MAX_SINGLE_FILE_SIZE = 1024 * 1024 * 10;
 
 const upload = (command: string) => {
     state.uploadEle.webkitdirectory = command == 'dir';
@@ -257,87 +262,125 @@ const handleSuccess: UploadProps['onSuccess'] = (res, file) => {
 };
 
 const submit = async () => {
-    loading.value = true;
-    let success = 0;
     const files = uploaderFiles.value.slice();
-    for (let i = 0; i < files.length; i++) {
-        const file = files[i];
-        const fileSize = file.size;
-
-        uploadHelper.value = i18n.global.t('file.fileUploadStart', [file.name]);
-        if (fileSize <= 1024 * 1024 * 10) {
-            const formData = new FormData();
-            formData.append('file', file.raw);
-            if (file.raw.webkitRelativePath != '') {
-                formData.append('path', path.value + '/' + getPathWithoutFilename(file.raw.webkitRelativePath));
-            } else {
-                formData.append('path', path.value + '/' + getPathWithoutFilename(file.name));
+    const fileNamesWithPath = Array.from(
+        new Set(files.map((file) => `${path.value}/${file.raw.webkitRelativePath || file.name}`)),
+    );
+    const existFiles = await BatchCheckFiles(fileNamesWithPath);
+    if (existFiles.data.length > 0) {
+        const fileSizeMap = new Map(
+            files.map((file) => [`${path.value}/${file.raw.webkitRelativePath || file.name}`, file.size]),
+        );
+        existFiles.data.forEach((file) => {
+            if (fileSizeMap.has(file.path)) {
+                file.uploadSize = fileSizeMap.get(file.path);
             }
-            formData.append('overwrite', 'True');
-            uploadPercent.value = 0;
-            await UploadFileData(formData, {
-                onUploadProgress: (progressEvent) => {
-                    const progress = Math.round((progressEvent.loaded / progressEvent.total) * 100);
-                    uploadPercent.value = progress;
-                },
-                timeout: 40000,
-            });
-            success++;
-            uploaderFiles.value[i].status = 'success';
-        } else {
-            const CHUNK_SIZE = 1024 * 1024 * 5;
-            const chunkCount = Math.ceil(fileSize / CHUNK_SIZE);
-            let uploadedChunkCount = 0;
-            for (let c = 0; c < chunkCount; c++) {
-                const start = c * CHUNK_SIZE;
-                const end = Math.min(start + CHUNK_SIZE, fileSize);
-                const chunk = file.raw.slice(start, end);
-                const formData = new FormData();
+        });
+        dialogExistFileRef.value.acceptParams({
+            paths: existFiles.data,
+            onConfirm: handleFileUpload,
+        });
+    } else {
+        await uploadFile(files);
+    }
+};
 
-                formData.append('filename', getFilenameFromPath(file.name));
-                if (file.raw.webkitRelativePath != '') {
-                    formData.append('path', path.value + '/' + getPathWithoutFilename(file.raw.webkitRelativePath));
-                } else {
-                    formData.append('path', path.value + '/' + getPathWithoutFilename(file.name));
-                }
-                formData.append('chunk', chunk);
-                formData.append('chunkIndex', c.toString());
-                formData.append('chunkCount', chunkCount.toString());
+const handleFileUpload = (action: 'skip' | 'overwrite', skippedPaths: string[] = []) => {
+    const files = uploaderFiles.value.slice();
+    if (action === 'skip') {
+        const filteredFiles = files.filter(
+            (file) => !skippedPaths.includes(`${path.value}/${file.raw.webkitRelativePath || file.name}`),
+        );
+        uploaderFiles.value = filteredFiles;
+        uploadFile(filteredFiles);
+    } else if (action === 'overwrite') {
+        uploadFile(files);
+    }
+};
 
-                try {
-                    await ChunkUploadFileData(formData, {
-                        onUploadProgress: (progressEvent) => {
-                            const progress = Math.round(
-                                ((uploadedChunkCount + progressEvent.loaded / progressEvent.total) * 100) / chunkCount,
-                            );
-                            uploadPercent.value = progress;
-                        },
-                        timeout: TimeoutEnum.T_60S,
-                    });
-                    uploadedChunkCount++;
-                } catch (error) {
-                    uploaderFiles.value[i].status = 'fail';
-                    break;
-                }
-                if (uploadedChunkCount == chunkCount) {
-                    success++;
-                    uploaderFiles.value[i].status = 'success';
-                    break;
-                }
+const uploadFile = async (files: any[]) => {
+    if (files.length == 0) {
+        clearFiles();
+    } else {
+        loading.value = true;
+        let successCount = 0;
+        for (let i = 0; i < files.length; i++) {
+            const file = files[i];
+            uploadHelper.value = i18n.global.t('file.fileUploadStart', [file.name]);
+
+            let isSuccess =
+                file.size <= MAX_SINGLE_FILE_SIZE ? await uploadSingleFile(file) : await uploadLargeFile(file);
+
+            if (isSuccess) {
+                successCount++;
+                uploaderFiles.value[i].status = 'success';
+            } else {
+                uploaderFiles.value[i].status = 'fail';
             }
         }
 
-        if (i == files.length - 1) {
-            loading.value = false;
-            uploadHelper.value = '';
-            if (success == files.length) {
-                clearFiles();
-                MsgSuccess(i18n.global.t('file.uploadSuccess'));
-            }
+        loading.value = false;
+        uploadHelper.value = '';
+
+        if (successCount === files.length) {
+            clearFiles();
+            MsgSuccess(i18n.global.t('file.uploadSuccess'));
         }
     }
 };
 
+const uploadSingleFile = async (file: { raw: string | Blob }) => {
+    const formData = new FormData();
+    formData.append('file', file.raw);
+    formData.append('path', getUploadPath(file));
+    formData.append('overwrite', 'True');
+    uploadPercent.value = 0;
+    await UploadFileData(formData, {
+        onUploadProgress: (progressEvent) => {
+            uploadPercent.value = Math.round((progressEvent.loaded / progressEvent.total) * 100);
+        },
+        timeout: 40000,
+    });
+    return true;
+};
+
+const uploadLargeFile = async (file: { size: any; raw: string | Blob; name: string }) => {
+    const fileSize = file.size;
+    const chunkCount = Math.ceil(fileSize / CHUNK_SIZE);
+    let uploadedChunkCount = 0;
+    for (let c = 0; c < chunkCount; c++) {
+        const start = c * CHUNK_SIZE;
+        const end = Math.min(start + CHUNK_SIZE, fileSize);
+        const chunk = file.raw.slice(start, end);
+        const formData = new FormData();
+        formData.append('filename', getFilenameFromPath(file.name));
+        formData.append('path', getUploadPath(file));
+        formData.append('chunk', chunk);
+        formData.append('chunkIndex', c.toString());
+        formData.append('chunkCount', chunkCount.toString());
+
+        try {
+            await ChunkUploadFileData(formData, {
+                onUploadProgress: (progressEvent) => {
+                    uploadPercent.value = Math.round(
+                        ((uploadedChunkCount + progressEvent.loaded / progressEvent.total) * 100) / chunkCount,
+                    );
+                },
+                timeout: TimeoutEnum.T_60S,
+            });
+            uploadedChunkCount++;
+        } catch (error) {
+            return false;
+        }
+    }
+
+    return uploadedChunkCount === chunkCount;
+};
+
+const getUploadPath = (file) => {
+    return `${path.value}/${getPathWithoutFilename(file.raw.webkitRelativePath || file.name)}`;
+};
+
 const getPathWithoutFilename = (path: string) => {
     return path ? path.split('/').slice(0, -1).join('/') : path;
 };
@@ -353,8 +396,7 @@ const acceptParams = (props: UploadFileProps) => {
     uploadHelper.value = '';
 
     nextTick(() => {
-        const uploadEle = document.querySelector('.el-upload__input');
-        state.uploadEle = uploadEle;
+        state.uploadEle = document.querySelector('.el-upload__input');
     });
 };