// Method to list comments for a specific status.
private async Task <StatusDetailsViewModel> GetViewModelFromStatus(Status status)
{
StatusDetailsViewModel viewModel = new StatusDetailsViewModel();
viewModel.Status = status;
List <Comment> comments = await _context.Comments
.Where(x => x.MyStatus == status).ToListAsync();
viewModel.Comments = comments;
return(viewModel);
}
public async Task <IActionResult> Details(int?id)
{
if (id == null)
{
return(NotFound());
}
Status status = await _context.Statuses
.SingleOrDefaultAsync(m => m.StatusID == id);
if (status == null)
{
return(NotFound());
}
StatusDetailsViewModel viewModel = await GetViewModelFromStatus(status);
return(View(viewModel)); // Returns the details view with the added comment.
}
public async Task <IActionResult> Details([Bind("StatusID, Remark")] StatusDetailsViewModel viewModel)
{
if (ModelState.IsValid)
{
Comment comment = new Comment();
comment.Remark = viewModel.Remark;
Status status = await _context.Statuses
.SingleOrDefaultAsync(m => m.StatusID == viewModel.StatusID);
if (status == null)
{
return(NotFound());
}
comment.MyStatus = status;
_context.Comments.Add(comment);
await _context.SaveChangesAsync();
viewModel = await GetViewModelFromStatus(status);
}
return(View(viewModel));
}
