Esempio n. 1
0
        public async Task <ActionResult> Index(UserSort sortOrder = UserSort.NameAsc)
        {
            IQueryable <User> users = _userManager.Users;

            ViewData["NameSort"]   = sortOrder == UserSort.NameAsc ? UserSort.NameDesc : UserSort.NameAsc;
            ViewData["StatusSort"] = sortOrder == UserSort.StatusAsc ? UserSort.StatusDesc : UserSort.StatusAsc;
            ViewData["RoleSort"]   = sortOrder == UserSort.RoleAsc ? UserSort.RoleDesc : UserSort.RoleAsc;
            ViewData["BlockSort"]  = sortOrder == UserSort.BlockAsc ? UserSort.BlockDesc : UserSort.BlockAsc;

            users = sortOrder switch
            {
                UserSort.NameDesc => users.OrderByDescending(s => s.UserName),
                UserSort.StatusAsc => users.OrderBy(s => s.Status),
                UserSort.StatusDesc => users.OrderByDescending(s => s.Status),
                UserSort.RoleAsc => users.OrderBy(s => s.Role),
                UserSort.RoleDesc => users.OrderByDescending(s => s.Role),
                UserSort.BlockAsc => users.OrderBy(s => s.Block),
                UserSort.BlockDesc => users.OrderByDescending(s => s.Block),
                _ => users.OrderBy(s => s.UserName),
            };
            string role = null;

            if (User.Identity.Name != null)
            {
                User user = await _userManager.FindByNameAsync(User.Identity.Name);

                role = user.Role;
            }
            UsersViewModel model = new UsersViewModel
            {
                Users = await users.AsNoTracking().ToListAsync(),
                Role  = role,
            };

            return(View(model));
        }