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<?php
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/**
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*
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* @category modules
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* @package captcha_control
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* @author WebsiteBaker Project
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* @copyright 2009-2011, Website Baker Org. e.V.
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* @link http://www.websitebaker2.org/
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* @license http://www.gnu.org/licenses/gpl.html
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* @platform WebsiteBaker 2.8.x
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* @requirements PHP 5.2.2 and higher
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* @version $Id: upgrade.php 2070 2014-01-03 01:21:42Z darkviper $
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* @filesource $HeadURL: svn://isteam.dynxs.de/wb-archiv/branches/2.8.x/wb/modules/captcha_control/upgrade.php $
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* @lastmodified $Date: 2014-01-03 02:21:42 +0100 (Fri, 03 Jan 2014) $
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*
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*/
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// Must include code to stop this file being access directly
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/* -------------------------------------------------------- */
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// Must include code to stop this file being accessed directly
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if(!defined('WB_URL')) {
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require_once(dirname(dirname(dirname(__FILE__))).'/framework/globalExceptionHandler.php');
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throw new IllegalFileException();
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}
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/* -------------------------------------------------------- */
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function mod_captcha_control_upgrade($bDebug=false) {
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global $OK ,$FAIL;
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$database=WbDatabase::getInstance();
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$msg = array();
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$callingScript = $_SERVER["SCRIPT_NAME"];
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// check if upgrade startet by upgrade-script to echo a message
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$tmp = 'upgrade-script.php';
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$globalStarted = substr_compare($callingScript, $tmp,(0-strlen($tmp)),strlen($tmp)) === 0;
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// check for missing tables, if true stop the upgrade
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$aTable = array('mod_captcha_control');
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$aPackage = UpgradeHelper::existsAllTables($aTable);
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if( sizeof($aPackage) > 0){
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$msg[] = 'TABLE '.implode(' missing! '.$FAIL.'<br />TABLE ',$aPackage).' missing! '.$FAIL;
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$msg[] = 'Captcha control upgrade failed'." $FAIL";
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if($globalStarted) {
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echo '<strong>'.implode('<br />',$msg).'</strong><br />';
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}
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return ( ($globalStarted==true ) ? $globalStarted : $msg);
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} else {
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for($x=0; $x<sizeof($aTable);$x++) {
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if(($sOldType = $database->getTableEngine($database->TablePrefix.$aTable[$x]))) {
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if(('myisam' != strtolower($sOldType))) {
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if(!$database->query('ALTER TABLE `'.$database->TablePrefix.$aTable[$x].'` Engine = \'MyISAM\' ')) {
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$msg[] = $database->get_error();
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} else{
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$msg[] = 'TABLE `'.$database->TablePrefix.$aTable[$x].'` changed to Engine = \'MyISAM\''." $OK";
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}
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} else {
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$msg[] = 'TABLE `'.$database->TablePrefix.$aTable[$x].'` has Engine = \'MyISAM\''." $OK";
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}
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} else {
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$msg[] = $database->get_error();
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}
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}
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// change table structure
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$sTable = $database->TablePrefix.'mod_captcha_control';
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$sDescription = 'int(11) NOT NULL DEFAULT \'1\'';
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$sFieldName = 'enabled_captcha';
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if(!$database->field_modify($sTable,$sFieldName,$sDescription)) {
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$msg[] = ''.$database->get_error();
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} else {
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$msg[] = 'Field ( `enabled_captcha` ) description has been changed successfully'." $OK";
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}
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$sFieldName = 'enabled_asp';
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if(!$database->field_modify($sTable,$sFieldName,$sDescription)) {
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$msg[] = ''.$database->get_error();
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} else {
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$msg[] = 'Field ( `enabled_asp` ) description has been changed successfully'." $OK";
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}
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// only for upgrade-script
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if($globalStarted) {
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if($bDebug) {
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echo '<strong>'.implode('<br />',$msg).'</strong><br />';
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}
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}
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}
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$msg[] = 'Captcha control upgrade successfull finished '." $OK";
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if($globalStarted) {
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echo "<strong>Captcha control upgrade successfull finished $OK</strong><br />";
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}
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return ( ($globalStarted==true ) ? $globalStarted : $msg);
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}
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// ------------------------------------
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$bDebugModus = ((isset($bDebugModus)) ? $bDebugModus : false);
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// Don't show the messages twice
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if( is_array($msg = mod_captcha_control_upgrade($bDebugModus)) ) {
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echo '<strong>'.implode('<br />',$msg).'</strong><br />';
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}
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