public void AddComment(Comment comment)
{
using (var db = new BlogContext())
{
comment.CreationDate = DateTime.UtcNow;
db.Comments.Add(comment);
db.SaveChanges();
}
}
public ActionResult Blog(int id, Comment newComment)
{
if (ModelState.IsValid)
{
newComment.blog = _db.Blogs.Find(id);
_db.Comments.Add(newComment);
_db.SaveChanges();
return RedirectToAction("Blog", new { Id = id });
}
var blog = _db.Blogs.Find(id);
return View(blog);
}
public Comment RetriveComments(Comment comment)
{
using (var db = new BlogContext())
{
List<Comment> comments = new List<Comment>();
var dbComment = db.Comments.Include(x => x.Author).Include(c => c.Comments).Where(c => c.Id == comment.Id).FirstOrDefault();
foreach (var item in dbComment.Comments)
{
comments.Add(RetriveComments(item));
}
dbComment.Comments = comments;
return dbComment;
}
}
public ActionResult CommentComment(Comment comment, string Command)
{
try
{
if (Command.Equals("MarkAsRead", StringComparison.InvariantCultureIgnoreCase))
{
commentManager.MarkAsRead(comment.ParentId.Value);
}
else
{
var user = (User)Session["Login"];
var newComment = new Comment();
newComment.Text = comment.Text;
newComment.ArticleId = comment.ArticleId;
newComment.ParentId = comment.ParentId;
commentManager.AddComment(newComment);
userManager.UpdateUserComments(user.Id, newComment);
commentManager.MarkAsRead(comment.ParentId.Value);
}
return RedirectToAction("UnreadComments");
}
catch (Exception e)
{
ViewBag.ErrorTitle = "Server Error";
ViewBag.ErrorDescription = "Please try again later";
return View("~/Views/Shared/ErrorPage.cshtml");
}
}
public ActionResult CommentArticle(Comment comment)
{
try
{
var user = (User)Session["Login"];
if (comment != null || !String.IsNullOrWhiteSpace(comment.Text))
{
commentManager.AddComment(comment);
userManager.UpdateUserComments(user.Id, comment);
}
return RedirectToAction("ArticleView", new { id = comment.ArticleId });
}
catch (Exception e)
{
ViewBag.ErrorTitle = "Server Error";
ViewBag.ErrorDescription = "Please try again later";
return View("~/Views/Shared/ErrorPage.cshtml");
}
}
public ActionResult AddComment(Comment comment)
{
try
{
var user = (User)Session["Login"];
var newComment = new Comment();
newComment.Text = comment.Text;
newComment.ArticleId = comment.ArticleId;
newComment.ParentId = comment.ParentId;
commentManager.AddComment(newComment);
userManager.UpdateUserComments(user.Id, newComment);
return RedirectToAction("ArticleView", new { id = comment.ArticleId });
}
catch (Exception e)
{
ViewBag.ErrorTitle = "Server Error";
ViewBag.ErrorDescription = "Please try again later";
return View("~/Views/Shared/ErrorPage.cshtml");
}
}
public void AddComment(Comment comment)
{
context.Comments.Add(comment);
context.SaveChanges();
}
public void UpdateUserComments(int userId, Comment comment)
{
using (var db = new BlogContext())
{
db.Comments.Attach(comment);
var query = (from u in db.Users.Include(u => u.Comments)
where u.IsActive == true && u.Id == userId
select u).FirstOrDefault<User>();
query.Comments.Add(comment);
db.SaveChanges();
}
}
