public ActionResult RoleAddToUser(string AddUserNameToUser, string AddRoleNameToUser)
{
if (!string.IsNullOrEmpty(AddUserNameToUser) && !string.IsNullOrEmpty(AddRoleNameToUser))
{
ApplicationUser user = _rolesRepository.GetSelectedUser(AddUserNameToUser);
if (user == null)
{
ViewBag.RoleAddToUserMessage = "Something went wrong!";
ViewBag.Roles = _rolesRepository.GetExistingRoleNames();
return(View("Index"));
}
var checkUserExistingRoles = _rolesRepository.UserManger().GetRoles(user.Id);
if (checkUserExistingRoles.Contains(AddRoleNameToUser) == true)
{
ViewBag.RoleAddToUserMessage = "This role was already assigned to this user!";
}
else if (user.Roles.Count > 0)
{
ViewBag.RoleAddToUserMessage = "A user can only have one role!";
}
else
{
_rolesRepository.UserManger().AddToRole(user.Id, AddRoleNameToUser);
ViewBag.RoleAddToUserMessage = "Role added to the user successfully!";
}
}
else
{
ViewBag.RoleAddToUserMessage = "Role was not added to the user!";
}
ViewBag.Roles = _rolesRepository.GetExistingRoleNames();
return(View("Index"));
}
