public ActionResult NewComment(string textComment)
{
int id = (int) TempData["CurrentArticle"];
if (!string.IsNullOrEmpty(textComment))
{
var user = _userService.GetUserEntity(User.Identity.Name);
var comment = new CommentModel
{
Id = _commentService.GetLastId(),
Author = User.Identity.Name,
Date = DateTime.Now.ToString(),
TextComment = textComment,
ArticleId = id,
AvatarPath = user.AvatarPath
};
_commentService.CreateComment(comment.ToCommentEntity(user.Id));
if (Request.IsAjaxRequest())
{
TempData["CurrentArticle"] = id;
return Json(comment);
}
}
return RedirectToAction("Details", "Article", new {id = id});
}
public ActionResult Details(string id)
{
try
{
var art = GetArticle(id);
_articleService.IncrementViews(art.Id);
art.Comments = new List<CommentModel>();
art.Views++;
var comments = _commentService.GetAllCommentEntities(art.Id).ToList();
foreach (var comment in comments)
{
var user = _userService.GetUserEntity(comment.UserId);
var c = new CommentModel()
{
Id = comment.Id,
ArticleId = comment.ArticleId,
TextComment = comment.CommentText,
Date = comment.DateAdded.ToString(),
Author = user.UserName,
AvatarPath = user.AvatarPath
};
art.Comments.Add(c);
}
return View(art);
}
catch (ArgumentOutOfRangeException)
{
return RedirectToAction("Error", "Home");
}
catch (NullReferenceException)
{
return RedirectToAction("Error", "Home");
}
}