public void UpdateInvitee(long invitationID, long inviteeID, bool isConfirmed)
{
var invitee = _inviteeService.Find(inviteeID);
if (invitee == null)
{
throw new NotFoundException(ErrorCodes.InviteeNotFound);
}
if (invitee.InvitationID != invitationID)
{
throw new NotFoundException(ErrorCodes.InvitationNotFound);
}
if (isConfirmed)
{
invitee.InviteeStatus = "Confirmed";
}
else
{
invitee.InviteeStatus = "Rejected";
}
_inviteeService.Update(invitee);
SaveChanges();
}
