public ActionResult PostDetail(int id)
{
try
{
using (var db = new DBContext())
{
var post = (from p in db.Posts
where p.Id == id
select p).FirstOrDefault();
db.Entry(post)
.Reference(x => x.Poster)
.Load();
db.Entry(post)
.Reference(x => x.Ward)
.Load();
db.Entry(post.Ward)
.Reference(x => x.District)
.Load();
db.Entry(post.Ward.District)
.Reference(x => x.City)
.Load();
db.Entry(post)
.Collection(x => x.Images)
.Load();
post.Comments = (from c in db.Comments
where c.PostId == post.Id && c.Approved
orderby c.CreateTime
select c).ToList();
foreach (var item in post.Comments)
{
db.Entry(item)
.Reference(x => x.User)
.Load();
}
post.Views = post.Views + 1;
ViewPostModel viewPost = new ViewPostModel();
viewPost.UserId = 0;
if (Session["userid"] != null)
{
viewPost.UserId = int.Parse(Session["userid"].ToString());
}
viewPost.PostId = post.Id;
viewPost.Time = DateTime.Now;
db.ViewPosts.Add(viewPost);
db.SaveChanges();
return(View(post));
}
}
catch { return(Json("Đã xảy ra lỗi trong quá trình lấy dữ liệu bài viết", JsonRequestBehavior.AllowGet)); }
}
public ActionResult AddComment(ViewPostModel vpm)
{
if (User.Identity.IsAuthenticated)
{
vpm.Comment.Email = "RegisteredUser@" + User.Identity.Name + ".com";
vpm.Comment.User = User.Identity.Name;
}
vpm.Comment.Date = DateTime.Now;
if (ModelState.IsValid)
{
repository.AddComment(vpm.Comment);
repository.SaveChanges();
}
return(RedirectToAction("FullPost", new { vpm.Comment.PostId }));
}
public ActionResult Post(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Article article = db.Articles.Find(id);
if (article == null)
{
return(HttpNotFound());
}
var LastestArticle = getLastestArticle();
var check = true;
foreach (var item in LastestArticle)
{
if (item.Id == article.Id)
{
check = false;
break;
}
}
if (check == true)
{
LastestArticle.Insert(0, article);
setLastestArticle(LastestArticle);
}
var listArticle = db.Articles.Where(p => (int)p.Status == 2 && p.Img != null && p.Img != " ").OrderByDescending(a => a.Count).Take(12);
var comment = db.Comments.Where(c => c.ArticleID == article.Id);
var viewModel = new ViewPostModel()
{
Article = article,
Comments = comment.ToList(),
ListArticle = listArticle.ToList(),
LastestArticle = LastestArticle
};
article.Count++;
db.Entry(article).State = EntityState.Modified;
db.SaveChanges();
return(View("~/Views/Client/Post.cshtml", viewModel));
}
public ActionResult FullPost(int postId)
{
ViewPostModel vp = new ViewPostModel();
vp.Post = repository.FindPostById(postId);
if (vp.Post == null)
{
return(HttpNotFound());
}
ViewBag.PostUser = false;
if (User.Identity.Name == vp.Post.PostUser)
{
ViewBag.PostUser = true;
}
return(View(vp));
}
//
// GET: /Post/Details/5
public ActionResult Details(int id = 0)
{
ViewPostModel post = new ViewPostModel(PostDAO.GetPost(id));
return(View(post));
}