fix: 解决搜索子目录模糊查询失败的问题 (#1085)

Refs https://github.com/1Panel-dev/1Panel/issues/1049

backend/utils/files/fileinfo.go

@@ -99,7 +99,7 @@ func NewFileInfo(op FileOption) (*FileInfo, error) {
 }
 
 func (f *FileInfo) search(search string, count int) (files []FileSearchInfo, total int, err error) {
-	cmd := exec.Command("find", f.Path, "-name", search)
+	cmd := exec.Command("find", f.Path, "-name", fmt.Sprintf("*%s*", search))
 	output, err := cmd.StdoutPipe()
 	if err != nil {
 		return

frontend/src/views/host/file-management/index.vue

@@ -90,7 +90,7 @@
                         clearable
                         @clear="search()"
                         @keydown.enter="search()"
-                        :placeholder="req.containSub ? $t('file.searchHelper') : $t('file.search')"
+                        :placeholder="$t('file.search')"
                     >
                         <template #prepend>
                             <el-checkbox v-model="req.containSub">