automated_upgrade.php
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<?php
/**
* $Id$
*
* The contents of this file are subject to the KnowledgeTree Public
* License Version 1.1.2 ("License"); You may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.knowledgetree.com/KPL
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
* See the License for the specific language governing rights and
* limitations under the License.
*
* All copies of the Covered Code must include on each user interface screen:
* (i) the "Powered by KnowledgeTree" logo and
* (ii) the KnowledgeTree copyright notice
* in the same form as they appear in the distribution. See the License for
* requirements.
*
* The Original Code is: KnowledgeTree Open Source
*
* The Initial Developer of the Original Code is The Jam Warehouse Software
* (Pty) Ltd, trading as KnowledgeTree.
* Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
* (C) 2007 The Jam Warehouse Software (Pty) Ltd;
* All Rights Reserved.
* Contributor( s): ______________________________________
*
*/
require_once('../config/dmsDefaults.php');
require_once(KT_DIR . '/lib/upgrades/upgrade.inc.php');
if (!($default->dbAdminUser && $default->dbAdminPass)) {
print "You need to set up the administrator user for your database.\n";
print "Consult docs/UPGRADE.txt for more information\n";
exit(1);
}
if (PEAR::isError($default->_admindb)) {
print "Your database administrator user credentials can not login.\n";
print "Consult docs/UPGRADE.txt for more information.\n";
exit(1);
}
$query = sprintf('SELECT value FROM %s WHERE name = "knowledgeTreeVersion"', $default->system_settings_table);
$lastVersion = DBUtil::getOneResultKey($query, 'value');
$currentVersion = $default->systemVersion;
$action = $_SERVER['argv'][1];
if (empty($action)) {
$action = 'show';
}
$upgrades = describeUpgrade($lastVersion, $currentVersion);
$i = 1;
foreach ($upgrades as $step) {
print "Upgrade step $i: " . $step->getDescription();
$bApplied = $step->isAlreadyApplied();
$i++;
if ($bApplied) {
print " (already applied)\n";
continue;
}
print "\n";
if ($action == 'show') {
continue;
}
$res = $step->performUpgrade();
print ' RESULT: ';
if ($res === true) {
print 'Success';
}
if (PEAR::isError($res)) {
if (is_a($res, strtolower('Upgrade_Already_Applied'))) {
print 'Already applied';
} else {
print "ERROR\n";
print $res->toString();
}
}
print "\n";
}
?>