public IActionResult Details(int id)
{
var userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
if (_groupsService.IsMember(id, userId))
{
var user = _usersService.GetUser(userId);
ViewBag.Name = user.FirstName + " " + user.LastName;
ViewBag.UserId = userId;
var model = _mapper.Map <DetailsGroupModel>(_groupsService.GetGroupWithGroupedTopics(userId, id));
_groupsService.UpdateLastVisitedGroup(userId, id);
return(View(model));
}
var group = _mapper.Map <JoinGroupModel>(_groupsService.GetGroup(id));
if (group != null)
{
return(View("Join", group));
}
return(NotFound());
}