public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
AddCounter(id);
Annoucement annoucement = await _context.Annoucements
.SingleOrDefaultAsync(m => m.Id == id);
if (annoucement == null)
{
return(NotFound());
}
AnnoucementDetailsViewModel viewModel = new AnnoucementDetailsViewModel();
viewModel.Annoucement = annoucement;
List <Comment> comments = await _context.Comments
.Where(x => x.MyAnnoucement == annoucement).ToListAsync();
viewModel.Comments = comments;
return(View(viewModel));
}
public async Task <IActionResult> Details([Bind("AnnoucementID, Description")]
AnnoucementDetailsViewModel viewModel)
{
if (ModelState.IsValid)
{
Comment comment = new Comment();
comment.Description = viewModel.Description;
comment.User = GetCurrentUser();
comment.UserName = comment.User.UserName;
Annoucement annoucement = await _context.Annoucements.SingleOrDefaultAsync(m => m.Id == viewModel.AnnoucementID);
if (annoucement == null)
{
return(NotFound());
}
comment.MyAnnoucement = annoucement;
_context.Comments.Add(comment);
await _context.SaveChangesAsync();
viewModel = await GetAnnoucementDetailsViewModelFromAnnoucement(annoucement);
}
return(View(viewModel));
}
/// <summary>
/// Get the AnnoucmenetDetailsViewModel from an annoucement in the database.
/// </summary>
/// <param name="annoucement">The annoucement used to find the viewModel</param>
/// <returns>viewModel of the annoucement</returns>
private async Task <AnnoucementDetailsViewModel> GetAnnoucementDetailsViewModelFromAnnoucement(Annoucement annoucement)
{
AnnoucementDetailsViewModel viewModel = new AnnoucementDetailsViewModel();
viewModel.Annoucement = annoucement;
List <Comment> comments = await _context.Comments
.Where(x => x.MyAnnoucement == annoucement).ToListAsync();
viewModel.Comments = comments;
return(viewModel);
}
