#409 bug修复

- 修改
server/model/sys_auto_code.go
server/service/sys_auto_code.go
server/utils/file_operations.go

server/utils/file_operations.go

@@ -3,6 +3,8 @@ package utils
 import (
 	"os"
 	"path/filepath"
+	"reflect"
+	"strings"
 )
 
 //@author: [songzhibin97](https://github.com/songzhibin97)
@@ -39,3 +41,25 @@ Redirect:
 	}
 	return os.Rename(src, dst)
 }
+
+//@author: [songzhibin97](https://github.com/songzhibin97)
+//@function: TrimSpace
+//@description: 去除结构体空格
+//@param: target interface (target: 目标结构体,传入必须是指针类型)
+//@return: err error
+
+func TrimSpace(target interface{}) {
+	t := reflect.TypeOf(target)
+	if t.Kind() != reflect.Ptr {
+		return
+	}
+	t = t.Elem()
+	v := reflect.ValueOf(target).Elem()
+	for i := 0; i < t.NumField(); i++ {
+		switch v.Field(i).Kind() {
+		case reflect.String:
+			v.Field(i).SetString(strings.TrimSpace(v.Field(i).String()))
+		}
+	}
+	return
+}