public async Task <IActionResult> SuaMatHang(int id, ThemMatHangViewModel model) { var mathang = await context.MatHang.FindAsync(id); mathang.TenMatHang = model.TenMatHang; context.MatHang.Update(mathang); await context.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); }
public async Task <IActionResult> ThemMatHang(ThemMatHangViewModel model) { var mathang = new MatHang { TenMatHang = model.TenMatHang, }; await context.MatHang.AddAsync(mathang); await context.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); }