[ADDED] Upgrade script for config migration

This commit is contained in:
Sebastian Grewe 2014-04-15 16:10:07 +02:00
parent 3d244238f0
commit 46cab1b7f7
2 changed files with 51 additions and 1 deletions

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@ -2,7 +2,7 @@
$defflip = (!cfip()) ? exit(header('HTTP/1.1 401 Unauthorized')) : 1;
define('MPOS_VERSION', '0.0.4');
define('DB_VERSION', '0.0.8');
define('DB_VERSION', '0.0.9');
define('CONFIG_VERSION', '0.0.8');
// Fetch installed database version

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@ -0,0 +1,50 @@
<?php
function run_009() {
// Ugly but haven't found a better way
global $setting, $config, $statistics, $block, $mysqli;
// Version information
$db_version_old = '0.0.8'; // What version do we expect
$db_version_new = '0.0.9'; // What is the new version we wish to upgrade to
$db_version_now = $setting->getValue('DB_VERSION'); // Our actual version installed
// Upgrade specific variables
$aSql[] = "UPDATE " . $setting->getTableName() . " SET value = '0.0.9' WHERE name = 'DB_VERSION'";
echo '- Starting configuration migration into new location' . PHP_EOL;
$files = glob(BASEPATH . '../public/include/config/*');
foreach ($files as $configFile) {
echo '- Moving ' . basename($configFile) . PHP_EOL;
system('mv ' . $configFile . ' ../include/config/');
}
echo '- Starting folder cleanup' . PHP_EOL;
$folders = array(BASEPATH . '../public/include/config', BASEPATH . '../public/include');
foreach ($folders as $folderPath) {
if (file_exists($folderPath)) {
echo '- Removing ' . $folderPath . PHP_EOL;
$files = glob($folderPath . '/*');
if (count($files) == 0) {
system('rmdir ' . $folderPath);
} else {
echo '! folder not empty, not removed' . PHP_EOL;
}
}
}
if ($db_version_now == $db_version_old && version_compare($db_version_now, DB_VERSION, '<')) {
// Run the upgrade
echo '- Starting database migration to version ' . $db_version_new . PHP_EOL;
foreach ($aSql as $sql) {
echo '- Preparing: ' . $sql . PHP_EOL;
$stmt = $mysqli->prepare($sql);
if ($stmt && $stmt->execute()) {
echo '- success' . PHP_EOL;
} else {
echo '! failed: ' . $mysqli->error . PHP_EOL;
exit(1);
}
}
}
}
?>