From 75e26aac4ea87809b03d09b2ac8707aa7db497a0 Mon Sep 17 00:00:00 2001
From: Neil Blakey-Milner <nbm@knowledgetree.com>
Date: Wed, 15 Jun 2005 21:29:56 +0000
Subject: [PATCH] Add a CLI script to automatically perform the upgrades to the current version of KnowledgeTree.

---
 bin/automated_upgrade.php | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+), 0 deletions(-)
 create mode 100644 bin/automated_upgrade.php

diff --git a/bin/automated_upgrade.php b/bin/automated_upgrade.php
new file mode 100644
index 0000000..7737bed
--- /dev/null
+++ b/bin/automated_upgrade.php
@@ -0,0 +1,44 @@
+<?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++;
+}
+
+?>
--
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