public IActionResult RemoveUserFromEvent(int weddingId)
{
int? userId = HttpContext.Session.GetInt32(key: "userId");
int user_id = (int)userId;
weddings wedding = _context.weddings.Where(w => w.id == weddingId).SingleOrDefault();
weddings_has_users wedding_user = _context.weddings_has_users.Where(w => w.users_id == user_id).Where(w => w.weddings_id == weddingId).SingleOrDefault();
wedding.guests -= 1;
_context.weddings_has_users.Remove(wedding_user);
_context.SaveChanges();
return(RedirectToAction("WeddingDash"));
}
public IActionResult AddUserToEvent(int weddingId)
{
int? userId = HttpContext.Session.GetInt32(key: "userId");
int user_id = (int)userId;
users user = _context.users.Where(u => u.id == user_id).SingleOrDefault();
weddings wedding = _context.weddings.Where(w => w.id == weddingId).SingleOrDefault();
wedding.guests += 1;
weddings_has_users addGuest = new weddings_has_users
{
weddings_id = wedding.id,
users_id = user_id
};
_context.Add(addGuest);
_context.SaveChanges();
return(RedirectToAction("WeddingDash"));
}
