public IActionResult RemoveAttendee(int attendeeId)
{
int?num = HttpContext.Session.GetInt32("userId");
if (num == null)
{
return(RedirectToAction("Index", "Home"));
}
users user = GrabUser();
attendees attendeeInst = _context.attendees.Where(a => a.id == attendeeId).Single();
_context.attendees.Remove(attendeeInst);
_context.SaveChanges();
return(RedirectToAction("Dashboard"));
}
public IActionResult AddAttendee(int activityId)
{
int?userId = HttpContext.Session.GetInt32("userId"); //checks if user is in session
if (userId == null)
{
return(RedirectToAction("Index", "Home"));
}
users user = GrabUser();
attendees newAttendee = new attendees
{
userId = user.id,
activityId = activityId
};
_context.attendees.Add(newAttendee);
_context.SaveChanges();
return(RedirectToAction("Dashboard"));
}
