public IActionResult Edit(int id, AddEditResearchGroupViewModel model)
        {
            if (!ModelState.IsValid)
            {
                return(RedirectToAction(nameof(Index)));
            }

            var editStudentResearchGroup = _mapper.Map <AddEditResearchGroupViewModel, StudentResearchGroup>(model);


            _studentResearchGroupService.Update(editStudentResearchGroup);
            return(RedirectToAction("Index", "Home"));
        }
        public IActionResult Create(AddEditResearchGroupViewModel model)
        {
            //if (!ModelState.IsValid)
            //{
            //    return RedirectToAction(nameof(Index));
            //}

            var researchGroup = new StudentResearchGroup();

            var newStudentResearchGroup = _mapper.Map <AddEditResearchGroupViewModel, StudentResearchGroup>(model);

            newStudentResearchGroup.Subjects.Add(model.Subject1);
            newStudentResearchGroup.Subjects.Add(model.Subject2);

            _studentResearchGroupService.Add(newStudentResearchGroup);

            return(RedirectToAction("Index", "Home"));
        }