public async Task <ActionResult> PostComment(AddCommentViewModel model)
{
if (!ModelState.IsValid)
{
TempData["ValidationError"] = "Niste uneli komentar!";
return(Redirect($"/Artikli/{model.ArticleId}"));
}
var article = ArticleManager.FindById(model.ArticleId);
var user = await UserManager.FindByIdAsync(User.Identity.GetUserId());
if (article != null && user != null)
{
Comment comment = new Comment
{
Article = article,
DatePublished = DateTime.Now,
PostedBy = user,
Text = model.Text
};
await ArticleManager.CreateCommentAsync(comment);
return(Redirect($"/Artikli/{model.ArticleId}"));
}
// Korisnik ili artikal nisu pronadjeni
return(View("Error"));
}
public ActionResult LoadPost(int articleId = -1)
{
// var article = Context.Articles.FindById(articleId);
var article = ArticleManager.FindById(articleId);
if (article == null)
{
return(Redirect("/"));
}
ViewBag.Title = article.Title;
return(View(article));
}
public async Task <ActionResult> UkloniObjavu(int articleId = -1)
{
var article = ArticleManager.FindById(articleId);
if (article != null)
{
if (await ArticleManager.DeleteAsync(article))
{
return(Redirect("/"));
}
}
// Artikal ne postoji ili brisanje nije uspelo
return(View("Error"));
}
public async Task <ActionResult> ObrisiObjavu(int postId = -1)
{
var article = ArticleManager.FindById(postId);
if (article == null)
{
// Ne otkrivati da ne postoji
return(View("AdminErrorPage"));
}
if (article.Author.Id == User.Identity.GetUserId())
{
if (await ArticleManager.DeleteAsync(article))
{
return(RedirectToAction("Objave"));
}
}
// Doslo je do modifikacije id-a objave, ili nije uspelo brisanje
return(View("AdminErrorPage"));
}