public ActionResult WorkItemPost()
{
var httpPostedFileBase = Request.Files["workItem"];
if (httpPostedFileBase == null || httpPostedFileBase.FileName == "")
{
ViewBag.ErrorMessage = "上传文件为空！请先上传文件。";
}
else
{
var path = httpPostedFileBase.UploadKpiFile();
ViewBag.Message = _workItemService.ImportExcelFiles(path);
}
return(View("WorkItemImport"));
}