public ActionResult Edit(UserRoleViewModel model)
{
ViewBag.Users = UserManager.Users;
if (String.IsNullOrEmpty(model.SelectedUserId))
{
TempData["message"] = MessageHelper.BuildMessage(EnumSevereLevel.Error, "No user is selected!");
return View(model);
}
IdentityResult result;
if (ModelState.IsValid)
{
//delete existing roles
var selectedUser = UserManager.Users.Where(x => x.Id == model.SelectedUserId).FirstOrDefault();
string[] currentRoles = RoleManager.Roles.ToList().Where(x => selectedUser.Roles.Any(y => y.RoleId == x.Id)).Select(x => x.Name).ToArray();
if (currentRoles.Length > 0)
{
result = UserManager.RemoveFromRoles(model.SelectedUserId, currentRoles);
if (!result.Succeeded)
{
TempData["message"] = MessageHelper.BuildMessage(EnumSevereLevel.Error, result);
return View(model);
}
}
//add new roles
List<SelectRoleEditorViewModel> selectedRoles = model.Roles.Where(x => x.Selected).ToList();
foreach (var role in selectedRoles)
{
result = UserManager.AddToRole(model.SelectedUserId, role.RoleName);
if (!result.Succeeded)
{
TempData["message"] = MessageHelper.BuildMessage(EnumSevereLevel.Error, result);
return View(model);
}
}
TempData["message"] = MessageHelper.BuildMessage(EnumSevereLevel.Success, string.Format("{0} has been saved!", selectedUser.UserName));
if (String.IsNullOrEmpty(model.ControllerName))
return RedirectToAction("List"); //Return to current controller
else
return RedirectToAction("List", model.ControllerName); //Return to User controller
}
else
{
//There is something wrong with the data values
TempData["message"] = MessageHelper.BuildMessage(EnumSevereLevel.Error, "There is something wrong with the data values, please check!");
return View(model);
}
}
public string GetRoles(string id)
{
var selectedUser = UserManager.Users.Where(x => x.Id == id).FirstOrDefault();
var model = new UserRoleViewModel
{
//SelectedRoleIds = selectedUser.Roles.Select(x => x.RoleId).ToArray(),
Roles = GetViewModelRoles(),
SelectedUserId = id
};
return new JavaScriptSerializer().Serialize(model);
}
public ViewResult Edit(string id, string controllername = "")
{
ViewBag.Users = UserManager.Users;
var selectedUser = UserManager.Users.Where(x => x.Id == id).FirstOrDefault();
var model = new UserRoleViewModel(selectedUser, controllername, RoleManager.Roles);
return View(model);
}
public ViewResult Roles(string id)
{
ViewBag.Users = UserManager.Users;
var selectedUser = UserManager.Users.Where(x => x.Id == id).FirstOrDefault();
var model = new UserRoleViewModel(selectedUser, "", RoleManager.Roles);
return View(model);
}