// GET: Roles/Create
public ActionResult Create()
{
AddEditUserRolesViewModel viewModel = new AddEditUserRolesViewModel();
var userRoles = (from r in _db.Roles.OrderBy(n => n.Name) select r).ToList();
List <SelectListItem> rolesList = new List <SelectListItem>();
foreach (var role in userRoles)
{
rolesList.Add(new SelectListItem()
{
Text = role.Name, Value = role.Id
});
}
var users = (from u in _db.Users.OrderBy(n => n.LastName) select u).ToList();
List <SelectListItem> usersList = new List <SelectListItem>();
foreach (var user in users)
{
usersList.Add(new SelectListItem()
{
Text = user.UserName + @" " + user.FirstName + @" " + user.LastName, Value = user.Id
});
}
viewModel.UserRoles = rolesList;
viewModel.Users = usersList;
return(View(viewModel));
}
// GET: Roles
public ActionResult Index()
{
AddEditUserRolesViewModel model = new AddEditUserRolesViewModel
{
UserNameRoles = new List <UserNameRole>()
};
var users = _db.Users.OrderBy(u => u.LastName).ToList();
foreach (var user in users)
{
foreach (var role in user.Roles)
{
var roleName = (from r in _db.Roles where (r.Id == role.RoleId) select r).Single();
UserNameRole userNameRole = new UserNameRole
{
Name = user.UserName + ": " + user.FirstName + " "
+ user.LastName + " / " + roleName.Name,
Id = user.Id + "|" + roleName.Id,
Email = user.Email
};
model.UserNameRoles.Add(userNameRole);
}
}
return(View(model));
}
// GET: Roles/Edit/5
public ActionResult Edit(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
string[] splitId = id.Split('|');
var userId = splitId[0];
var roleId = splitId[1];
var role = (from r in _db.Roles where (r.Id == roleId) select r).Single();
if (role == null)
{
return(HttpNotFound());
}
var model = new AddEditUserRolesViewModel();
var user = _db.Users.Find(userId);
model.Name = user.FirstName + " " + user.LastName;
//List<SelectListItem> listRoles = new List<SelectListItem>();
//var userRoles = (from r in _db.Roles select r).ToList();
return(View(model));
}
public async Task <ActionResult> DeleteConfirmed(AddEditUserRolesViewModel model)
{
string[] splitId = model.Id.Split('|');
var userId = splitId[0];
var roleId = splitId[1];
var roles = new string [1];
var role = _db.Roles.Find(roleId);
roles[0] = role.Name;
UserManager <ApplicationUser> userManager = new UserManager <ApplicationUser>(new UserStore <ApplicationUser>(_db));
await userManager.RemoveFromRolesAsync(userId, roles).ConfigureAwait(false);
return(RedirectToAction("Index"));
}
public ActionResult Create(AddEditUserRolesViewModel model, object msgbox)
{
if (ModelState.IsValid)
{
var userStore = new UserStore <ApplicationUser>(_db);
var userManager = new UserManager <ApplicationUser>(userStore);
var role = _db.Roles.Find(model.UserRole.Id);
try
{
userManager.AddToRole(model.User.Id, role.Name);
}
catch (Exception ex)
{
throw new Exception("Error assigning role: " + ex.Message);
}
return(RedirectToAction("Index", "UserRoles"));
}
// If we got this far, something failed, redisplay form
return(View(model));
}
// GET: Users/Delete/5
public ActionResult Delete(string id) // contains userId | roleId
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
string[] splitId = id.Split('|');
var userId = splitId[0];
var roleId = splitId[1];
var role = (from r in _db.Roles where (r.Id == roleId) select r).Single();
ApplicationUser user = (from u in _db.Users.Where(u => u.Id == userId) select u).Single();
if (user == null)
{
return(HttpNotFound());
}
AddEditUserRolesViewModel model = new AddEditUserRolesViewModel
{
User = user,
Name = role.Name
};
return(View(model));
}
