57 lines
2.2 KiB
PHP
57 lines
2.2 KiB
PHP
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<?php
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/*
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+--------------------------------------------------------------------+
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| CiviCRM version 4.7 |
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+--------------------------------------------------------------------+
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| Copyright CiviCRM LLC (c) 2004-2017 |
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+--------------------------------------------------------------------+
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| This file is a part of CiviCRM. |
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| CiviCRM is free software; you can copy, modify, and distribute it |
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| under the terms of the GNU Affero General Public License |
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| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
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| CiviCRM is distributed in the hope that it will be useful, but |
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| WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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| See the GNU Affero General Public License for more details. |
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| You should have received a copy of the GNU Affero General Public |
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| License and the CiviCRM Licensing Exception along |
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| with this program; if not, contact CiviCRM LLC |
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| at info[AT]civicrm[DOT]org. If you have questions about the |
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| GNU Affero General Public License or the licensing of CiviCRM, |
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| see the CiviCRM license FAQ at http://civicrm.org/licensing |
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+--------------------------------------------------------------------+
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*/
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/**
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*
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* @package CRM
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* @copyright CiviCRM LLC (c) 2004-2017
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*/
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/**
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* State machine for managing different states of the upgrade process.
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*/
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class CRM_Upgrade_StateMachine extends CRM_Core_StateMachine {
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/**
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* Class constructor.
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*
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* @param CRM_Upgrade_Controller $controller
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* @param array $pages
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* @param int $action
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*
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* @return CRM_Upgrade_StateMachine
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*/
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public function __construct(&$controller, &$pages, $action = CRM_Core_Action::NONE) {
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parent::__construct($controller, $action);
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$this->_pages = &$pages;
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$this->addSequentialPages($this->_pages, $action);
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}
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}
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