38 lines
909 B
PHP
38 lines
909 B
PHP
<?php defined('SYSPATH') or die('No direct access allowed.');
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/**
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* This class provides CHECKOUT Plugin Support
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*
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* @package Checkout
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* @category Plugins
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* @author Deon George
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* @copyright (c) 2009-2013 Open Source Billing
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* @license http://dev.osbill.net/license.html
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*
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* @todo Does this need to be Serializable?
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*/
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abstract class Checkout_Plugin implements Serializable {
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protected $co; // Our Checkout Object
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protected $_object;
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// Our required abstract classes
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public function serialize() {
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return (string)$this->_object;
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}
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public function unserialize($s) {
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$this->_object = XML::factory(NULL,NULL,$s);
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}
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// Required abstract classes
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// Present pre-plugin processing information
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abstract public function before(Cart $co);
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abstract public function notify(Model_Checkout_Notify $cno);
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public function __construct(Model_Checkout $co) {
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$this->co = $co;
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}
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}
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?>
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