public async Task <IActionResult> Edit(int idGoodsReceivedNote, DetailGoodsReceivedNote detailGoodsReceivedNote)
        {
            if (idGoodsReceivedNote != detailGoodsReceivedNote.IdGoodsReceivedNote)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(detailGoodsReceivedNote);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!DetailGoodsReceivedNoteExists(detailGoodsReceivedNote.IdGoodsReceivedNote))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index), new { id = detailGoodsReceivedNote.IdGoodsReceivedNote }));
            }
            ViewData["IdGoodsReceivedNote"] = new SelectList(_context.GoodsReceivedNotes, "Id", "Id", detailGoodsReceivedNote.IdGoodsReceivedNote);
            ViewData["MaterialName"]        = new SelectList(_context.Materials, "Id", "Name");
            return(View(detailGoodsReceivedNote));
        }
        public async Task <IActionResult> Create(DetailGoodsReceivedNote detailGoodsReceivedNote)
        {
            if (ModelState.IsValid)
            {
                _context.Add(detailGoodsReceivedNote);
                await _context.SaveChangesAsync();

                HttpContext.Session.SetString("SuccessMessage", "Thêm mới thành công");

                return(RedirectToAction(nameof(Index), new { id = detailGoodsReceivedNote.IdGoodsReceivedNote }));
            }
            ViewData["IdGoodsReceivedNote"] = new SelectList(_context.GoodsReceivedNotes, "Id", "Id", detailGoodsReceivedNote.IdGoodsReceivedNote);
            ViewData["MaterialName"]        = new SelectList(_context.Materials, "Id", "Name");
            return(View(detailGoodsReceivedNote));
        }