增加修改个人信息和修改密码菜单。

handlers/backend/auth.go

@@ -180,21 +180,19 @@ func UpdateUser(c *gin.Context) {
 		return
 	}
 
-	updates := map[string]interface{}{}
-	if req.Nickname != "" {
-		updates["nickname"] = req.Nickname
-	}
-	if req.Email != "" {
-		updates["email"] = req.Email
-	}
-	if req.Avatar != "" {
-		updates["avatar"] = req.Avatar
+	updates := map[string]interface{}{
+		"nickname": req.Nickname,
+		"email":    req.Email,
+		"avatar":   req.Avatar,
 	}
 
 	if err := database.DB.Model(&user).Updates(updates).Error; err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": "更新失败"})
 		return
 	}
+	user.Nickname = req.Nickname
+	user.Email = req.Email
+	user.Avatar = req.Avatar
 
 	c.JSON(http.StatusOK, gin.H{"data": user})
 }