CORE-POS/IS4C

<?php
/*******************************************************************************

    Copyright 2014 Whole Foods Co-op

    This file is part of IT CORE.

    IT CORE is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    IT CORE is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    in the file license.txt along with IT CORE; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*********************************************************************************/

use COREPOS\pos\lib\TransRecord;
use COREPOS\pos\lib\TotalActions\MemTotalAction;

class TaxExemptMemAction extends MemTotalAction 
{
    public function apply()
    {
        if ($this->card_no === false) {
            return true;
        }
        if (!empty($this->message)) {
            TransRecord::addcomment('Tax Ex ID# ' . $this->message);
        }
        TransRecord::addTaxExempt();

        return true;
    }
}