public ActionResult Edit(int id, PostsViewModels iPost)
{
try
{
PostsDBHandler PHandler = new PostsDBHandler();
PHandler.UpdateItem(iPost);
return(RedirectToAction("Index"));
}
catch { return(View()); }
}
public ActionResult Create(PostsViewModels iPost)
{
if (ModelState.IsValid)
{
PostsDBHandler PHandler = new PostsDBHandler();
if (PHandler.PostItem(iPost))
{
ViewBag.Message = "Item Added Successfully";
ModelState.Clear();
}
}
return(View());
}
public async Task <IActionResult> Index(int?topicId)
{
PostsViewModels pvm = new PostsViewModels {
Posts = _posts, Users = _users
};
_posts = new List <Post>(_context.Posts);
_users = new List <User>(_context.Users);
if (topicId != null)
{
_topicId = Convert.ToInt32(topicId);
}
ViewBag.NameUser = User.Identity.Name;
ViewBag.NameTopics = _context.Topics.Find(_topicId)?.Name;
ViewBag.CountPosts = _context.Posts.Where(p => p.TopicId == _topicId).Count();
pvm.Posts = _posts.Where(p => p.TopicId == _topicId);
pvm.Users = _users;
return(View(pvm));
}
