public async Task <ActionResult> UploadItemsFromExcel(UploadFileViewModel uploadFile)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("Index"));
}
var currentUserId = User.Identity.GetUserId();
var result = await _uploadFromFileService
.UploadCommentsFromExcel(uploadFile?.ExcelFile.InputStream, currentUserId).ConfigureAwait(false);
ViewBag.Controller = "Posts";
ViewBag.UploadFileViewModel = new UploadFileViewModel();
if (result.Success)
{
return(RedirectToAction("Index"));
}
ModelState.AddModelError(string.Empty, result.ExceptionMessage);
return(View("Index"));
}
