Add php files

modules/UpgradeWizard/preflightJson.php

@@ -0,0 +1,89 @@
+<?php
+if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
+/*********************************************************************************
+ * SugarCRM is a customer relationship management program developed by
+ * SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
+ * 
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU Affero General Public License version 3 as published by the
+ * Free Software Foundation with the addition of the following permission added
+ * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
+ * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
+ * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
+ * 
+ * This program 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 Affero General Public License for more
+ * details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License along with
+ * this program; if not, see http://www.gnu.org/licenses or write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA.
+ * 
+ * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
+ * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
+ * 
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ * 
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "Powered by
+ * SugarCRM" logo. If the display of the logo is not reasonably feasible for
+ * technical reasons, the Appropriate Legal Notices must display the words
+ * "Powered by SugarCRM".
+ ********************************************************************************/
+/*********************************************************************************
+
+ * Description:
+ * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc. All Rights
+ * Reserved. Contributor(s): ______________________________________..
+ * *******************************************************************************/
+
+if(ob_get_level() < 1)
+	ob_start();
+ob_implicit_flush(1);
+
+// load the generated persistence file if found
+$persistence = array();
+if(file_exists(getcwd().'/modules/UpgradeWizard/_persistence.php')) {
+	require_once(getcwd().'/modules/UpgradeWizard/_persistence.php');
+}
+if(!function_exists('getFilesForPermsCheck')) {
+	require_once('modules/UpgradeWizard/uw_utils.php');	
+}
+if(!isset($sugar_config) || empty($sugar_config)) {
+		
+}
+if(!function_exists('unzip')) {
+	require_once('include/utils/zip_utils.php');
+}
+
+switch($_REQUEST['preflightStep']) {
+	case 'find_upgrade_files':
+		logThis('preflightJson finding upgrade files');
+		ob_end_flush();
+		$persistence['upgrade_files'] = preflightCheckJsonFindUpgradeFiles();
+	break;
+	
+	case 'diff_upgrade_files':
+		logThis('preflightJson diffing upgrade files');
+		ob_end_flush();
+		$persistence = preflightCheckJsonDiffFiles();
+	break;
+	
+	case 'get_diff_results':
+		logThis('preflightJson getting diff results for display');
+		ob_end_flush();
+		$persistence = preflightCheckJsonGetDiff();
+	break;
+	
+	case 'get_diff_errors':
+		logThis('preflightJson getting diff errors (if any)');
+		preflightCheckJsonGetDiffErrors();
+	break;
+}	
+
+write_array_to_file('persistence', $persistence, 'modules/UpgradeWizard/_persistence.php');
+?>