public async Task <IActionResult> RedigerRolle(RedigerRollerViewModel model) { var role = await _roleManager.FindByIdAsync(model.Id); if (role == null) { ViewBag.ErrorMessage = $"Rollen med Id = {model.Id} kan ikke findes."; return(View("NotFound")); } else { role.Name = model.RoleName; var result = await _roleManager.UpdateAsync(role); if (result.Succeeded) { return(RedirectToAction("Roller")); } foreach (var error in result.Errors) { ModelState.AddModelError("", error.Description); } return(View(model)); } }
public async Task <IActionResult> RedigerRolle(string id) { var role = await _roleManager.FindByIdAsync(id); if (role == null) { ViewBag.ErrorMessage = $"Rollen med Id = {id} kan ikke findes."; return(View("NotFound")); } var model = new RedigerRollerViewModel { Id = role.Id, RoleName = role.Name }; foreach (var user in _userManager.Users) { if (await _userManager.IsInRoleAsync(user, role.Name)) { model.Users.Add(user.UserName); } } return(View(model)); }