public ActionResult EditUserRoles(EditUserRolesViewModel model)
{
var removedFrom = 0;
var addedTo = 0;
model.Roles.Remove(String.Empty);
foreach (var role in Roles.GetRolesForUser(model.Username))
if (!model.Roles.Contains(role))
{
removedFrom++;
Roles.RemoveUserFromRole(model.Username, role);
}
foreach (var role in model.Roles)
if (!Roles.IsUserInRole(model.Username, role))
{
addedTo++;
Roles.AddUserToRole(model.Username, role);
}
TempData["message"] = String.Format("{0} has been added to {1} roles and removed from {2}", model.Username, addedTo, removedFrom);
return RedirectToAction("EditUserRoles", new { username = model.Username});
}
public ActionResult Remove(EditUserRolesViewModel model, int index)
{
ModelState.Clear();
model.Roles.Remove(String.Empty);
model.Roles.RemoveAt(index);
model.AllRoles = Roles.GetAllRoles().ToList();
return View("Form", model);
}
public ActionResult EditUserRoles(string username)
{
var model = new EditUserRolesViewModel
{
Username = username,
Roles = Roles.GetRolesForUser(username).ToList(),
AllRoles = Roles.GetAllRoles().ToList() };
return View(model);
}
public ActionResult EditUserRoles(string username)
{
var model = new EditUserRolesViewModel { Username = username, Roles = Roles.GetRolesForUser(username).ToList(), AllRoles = Roles.GetAllRoles().ToList()};
//var results = from role in Roles.GetAllRoles()
// where !model.Roles.Contains(role)
// select role;
//model.AvailableRoles = (from role in results
// select new SelectListItem {Text = role}).ToList();
////model.AvailableRoles = Roles.GetAllRoles().Where(r => !model.Roles.Contains(r)).Select(r=> new SelectListItem{Text = r}).ToList();
return View(model);
}
public ActionResult Add(EditUserRolesViewModel model)
{
model.AllRoles = Roles.GetAllRoles().ToList();
return View("Form", model);
}