public function saveHistory($status, $member_id, $template_id)
{
$emailHistory = new EmailHistory();
$emailHistory->template_id = $template_id;
$emailHistory->member_id = $member_id;
$emailHistory->contact_id = $this->id;
$emailHistory->status = $status;
$emailHistory->date_sent = date('Y-m-d H:i:s');
$emailHistory->save();
$this->last_follow_up = date('Y-m-d H:i:s');
$this->save();
}
