public ActionResult SubmitChoosenUser()
{
//add the choosen users to DB
if (!Authorize())
{
return(RedirectToAction("RedirectByUser", "Home"));
}
VMUsersGroup vmUsrGrp = (VMUsersGroup)TempData["VMUsersGroup"];
if (Request.Form["users[]"] == null)
{
ViewBag.erorAddUser = "******";
return(View("ChooseUser", vmUsrGrp));
}
string usrs = Request.Form["users[]"].ToString();
List <string> userNames = usrs.Split(',').ToList <string>();
GroupRoommateDal grpRmtDal = new GroupRoommateDal();
foreach (string usrName in userNames)
{
GroupRoommate newRec = new GroupRoommate()
{
groupID = vmUsrGrp.group.gid,
userName = usrName
};
grpRmtDal.GroupsRoommates.Add(newRec);
}
grpRmtDal.SaveChanges();
ViewBag.addUsersToGroupSuccess = "המשתמשים התווספו בהצלחה!";
return(View("ShowManagerPage"));
}
public ActionResult ChooseUser(Group grp)
{
//add users to choosen group
if (!Authorize())
{
return(RedirectToAction("RedirectByUser", "Home"));
}
User u = (User)(Session["CurrentUser"]);
//get the choosen group details
GroupRoommateDal grpRmtDal = new GroupRoommateDal();
List <string> userNamesAlreadyInGrp = (from usr in grpRmtDal.GroupsRoommates
where usr.groupID == grp.gid
select usr.userName).ToList <string>();
//get all the registered users except the current manager and the the users that already belongs to the group
UserDal usrDal = new UserDal();
List <User> usrs = (from usr in usrDal.Users
where usr.UserName != u.UserName &&
!userNamesAlreadyInGrp.Contains(usr.UserName)
select usr).ToList <User>();
VMUsersGroup usrsGidVM = new VMUsersGroup()
{
group = grp,
users = usrs
};
return(View(usrsGidVM));
}
