public ActionResult UnLike(int id, int groupId)
{
if (Session["UserName"] == null)
{
return(RedirectToAction("Error"));
}
int userId = Int32.Parse(Session["UserId"].ToString());
KoombuBll kBll = new KoombuBll();
kBll.UnlikePost(id, userId);
if (groupId != 0)
{
return(RedirectToAction("GroupWall", "Group", new { groupId = groupId }));
}
return(RedirectToAction("Home", "Home"));
}