automated_upgrade.php
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<?php
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;
$upgrades = describeUpgrade($lastVersion, $currentVersion);
$i = 1;
foreach ($upgrades as $step) {
print "Upgrade step $i: " . $step->getDescription() . "\n";
$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";
$i++;
}
?>