60 lines
1.7 KiB
PHP
Executable File
60 lines
1.7 KiB
PHP
Executable File
#!/usr/bin/php
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<?php
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/* Upgarde script for https://github.com/MPOS/php-mpos/issues/1981 */
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// Change to working directory
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chdir(dirname(__FILE__));
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// Include all settings and classes
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require_once('shared.inc.php');
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// Fetch current version
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$db_version_now = $setting->getValue('DB_VERSION');
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// Helper functions
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function run_db_upgrade($db_version_now) {
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// Dirty, but need it here
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global $setting;
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// Drop caches from our settings for live data
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$setting->flushCache();
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// Find upgrades
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$files = glob(dirname(__FILE__) . "/definitions/${db_version_now}_to_*");
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if (count($files) == 0) die('No upgrade definitions found for ' . $db_version_now . PHP_EOL);
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foreach ($files as $file) {
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$db_version_to = preg_replace("/(.*)\/definitions\/${db_version_now}_to_/", '', $file);
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$db_version_to = preg_replace("/.inc.php/", '', $db_version_to);
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$run_string = preg_replace("/\./", '', $db_version_to);
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if (!require_once($file)) die('Failed to load upgrade definition: ' . $file);
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echo "+ Running upgrade from $db_version_now to $db_version_to" . PHP_EOL;
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$run = "run_$run_string";
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if (function_exists($run)) {
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$run();
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run_db_upgrade($db_version_to);
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} else {
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echo 'Could find upgrade function ' . $run . '!' . PHP_EOL;
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exit(1);
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}
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}
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}
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function execute_db_upgrade($aSql) {
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global $mysqli;
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// Run the upgrade
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echo '- Starting database migration ' . PHP_EOL;
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foreach ($aSql as $sql) {
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echo '- Preparing: ' . $sql . PHP_EOL;
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$stmt = $mysqli->prepare($sql);
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if ($stmt && $stmt->execute()) {
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echo '- success' . PHP_EOL;
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} else {
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echo '- failed: ' . $mysqli->error . PHP_EOL;
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exit(1);
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}
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}
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}
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// Initial caller
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run_db_upgrade($db_version_now);
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?>
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