public IActionResult Cancel(int WeddingId)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
WeddingAttendees RsvpToCancel = dbContext.WeddingAttendees.FirstOrDefault(w => w.WeddingId == WeddingId && w.UserId == (int)LoggedInUserID);
if (RsvpToCancel != null)
{
dbContext.WeddingAttendees.Remove(RsvpToCancel);
dbContext.SaveChanges();
}
return(RedirectToAction("Dashboard"));
}
public IActionResult RSVP(int WeddingId)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
else if (dbContext.WeddingAttendees.Any(g => g.UserId == (int)LoggedInUserID && g.WeddingId == WeddingId) || dbContext.Weddings.FirstOrDefault(w => w.WeddingId == WeddingId) == null)
{
return(RedirectToAction("Dashboard"));
}
WeddingAttendees NewLink = new WeddingAttendees();
NewLink.UserId = (int)LoggedInUserID;
NewLink.WeddingId = WeddingId;
dbContext.WeddingAttendees.Add(NewLink);
dbContext.SaveChanges();
return(RedirectToAction("Dashboard"));
}