public IActionResult DeleteReview(int id)
        {
            Review reviewToDelete = _context.Reviews.SingleOrDefault(r => r.ReviewId == id);

            _context.Remove(reviewToDelete);
            _context.SaveChanges();
            return(RedirectToAction("Reviews"));
        }
        public IActionResult Delete(int taskid)
        {
            if (HttpContext.Session.GetInt32("userid") == null)
            {
                return(RedirectToAction("Index"));
            }
            //query the creator's id in the joiner table
            // if ()

            Scrum onetask = _context.scrumtable.SingleOrDefault(x => x.id == taskid);
            List <Participant> allparts = _context.partstable.Where(x => x.ScrumId == taskid).ToList();

            foreach (var row in allparts)
            {
                _context.partstable.Remove(row);
            }
            _context.Remove(onetask);
            _context.SaveChanges();
            return(RedirectToAction("Board"));
        }