public ActionResult NewComment(CommentViewModel model)
{
return null;
string postTitle = _db.GetPostTitle(model.PostId);
if (ModelState.IsValid)
{
CommentBLL commentBLL = CommentBLL.Instance;
commentBLL.NewComment(model.PostId, model.Name, model.Body, model.Email);
return RedirectToAction("Post", "Blog", new { UrlTitle = postTitle });
}
TempData["CommentModelState"] = model;
var errors = GetModelStateErrors.GetListOfErrors(ModelState);
List<string> errorList = errors.Select(err => err.ErrorMessage).ToList();
TempData["ErrorList"] = errorList;
return RedirectToAction("Post", "Blog", new { UrlTitle = postTitle });
}
public ActionResult NewComment(int? postId)
{
CommentViewModel viewModel = new CommentViewModel();
var modelstate = new List<string>();
if (TempData["CommentModelState"] != null)
{
viewModel = (CommentViewModel)TempData["CommentModelState"];
modelstate = (List<string>)TempData["ErrorList"];
}
ViewBag.ViewModel = viewModel;
ViewBag.postId = postId;
foreach (var err in modelstate)
{
ModelState.AddModelError("", err);
}
return View("_PostCommentPartial", viewModel);
}