public JsonResult EditRegion(int regionId, string regionName)
{
if (string.IsNullOrWhiteSpace(regionName))
{
throw new HimallException("区域名称不能为空");
}
if (regionName.Length > 30)
{
throw new HimallException("区域名称30个字符以内");
}
RegionApplication.EditRegion(regionName, regionId);
return(Json(new Result()
{
success = true, msg = "修改成功！"
}));
}