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<?php |
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use Kaliop\eZMigrationBundle\API\MigrationInterface; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use Kaliop\eZMigrationBundle\API\Value\Migration; |
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use Kaliop\eZMigrationBundle\API\Value\MigrationDefinition; |
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use \eZ\Publish\Core\Persistence\Database\SelectQuery; |
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class MigrateV1ToV2 implements MigrationInterface |
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{ |
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private $container; |
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private $dbHandler; |
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private $activeBundles; |
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private $legacyTableName; |
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private $legacyMigrationsDir; |
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// The API says we have to have a static method, but we like better non-static... :-P |
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public static function execute(ContainerInterface $container) |
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{ |
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$migration = new self($container); |
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$migration->goForIt(); |
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} |
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private function __construct(ContainerInterface $container) |
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{ |
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$this->container = $container; |
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} |
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private function goForIt() |
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{ |
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$this->legacyTableName = $this->container->getParameter('kaliop_bundle_migration.table_name'); |
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$this->legacyMigrationsDir = $this->container->get('ez_migration_bundle.helper.config.resolver')->getParameter('kaliop_bundle_migration.version_directory'); |
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$migrationStorageService = $this->container->get('ez_migration_bundle.storage_handler'); |
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$this->dbHandler = $this->container->get('ezpublish.connection'); |
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$this->activeBundles = array(); |
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foreach ($this->container->get('kernel')->getBundles() as $bundle) |
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{ |
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$this->activeBundles[$bundle->getName()] = $bundle->getPath(); |
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} |
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/** @var \Kaliop\eZMigrationBundle\Core\Helper\ConsoleIO $io */ |
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$io = $this->container->get('ez_migration_bundle.helper.console_io'); |
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// NB: in theory this could be null! |
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$output = $io->getOutput(); |
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if (!$this->tableExist($this->legacyTableName)) |
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{ |
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$output->writeln("Nothing to update: v1 database table '{$this->legacyTableName}' not found"); |
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return; |
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} |
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$toMigrate = $this->loadLegacyMigrations(); |
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$output->writeln("<info>Found " . count($toMigrate) . ' migration versions in the v1 database table</info>'); |
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// we need to decide of a random time to stamp existing migrations. We use 'now - 1 minute'... |
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$executionDate = time() - 60; |
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foreach ($toMigrate as $legacyMigration) { |
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$name = $legacyMigration['version']; |
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$path = $this->getLegacyMigrationDefinition($legacyMigration['version'], $legacyMigration['bundle']); |
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if ($path != false) { |
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$name = basename($path); |
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$content = file_get_contents($path); |
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$md5 = md5($content); |
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} else { |
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$path = 'unknown'; |
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$content = ''; |
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$md5 = 'unknown'; |
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} |
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// take care: what if the migration already exists in the v2 table ??? |
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$existingMigration = $migrationStorageService->loadMigration($name); |
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if ($existingMigration != null) { |
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$output->writeln("<info>Info for migration version: {$legacyMigration['bundle']} {$legacyMigration['version']} was already migrated, skipping it</info>"); |
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continue; |
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} |
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$migrationDefinition = new MigrationDefinition( |
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$name, $path, $content, MigrationDefinition::STATUS_PARSED |
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); |
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$migrationStorageService->startMigration($migrationDefinition); |
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$migration = new Migration( |
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$name, |
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$md5, |
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$path, |
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$executionDate, |
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Migration::STATUS_DONE |
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); |
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$migrationStorageService->endMigration($migration); |
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// we leave legacy info in the legacy table, in case someone wants to roll back in the future... |
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//$this->deleteLegacyMigration($legacyMigration['version'], $legacyMigration['bundle']); |
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$output->writeln("Updated info for migration version: {$legacyMigration['bundle']} {$legacyMigration['version']}"); |
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} |
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$output->writeln("<info>All known legacy migration versions have been migrated to the v2 database table</info>"); |
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} |
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private function tableExist($tableName) |
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{ |
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/** @var \Doctrine\DBAL\Schema\AbstractSchemaManager $sm */ |
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$sm = $this->dbHandler->getConnection()->getSchemaManager(); |
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foreach ($sm->listTables() as $table) { |
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if ($table->getName() == $tableName) { |
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return true; |
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} |
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} |
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return false; |
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} |
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private function loadLegacyMigrations() |
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{ |
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/** @var \eZ\Publish\Core\Persistence\Database\SelectQuery $q */ |
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$q = $this->dbHandler->createSelectQuery(); |
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$q->select('version, bundle') |
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->from($this->legacyTableName) |
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->orderBy('version', SelectQuery::ASC); |
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$stmt = $q->prepare(); |
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$stmt->execute(); |
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$results = $stmt->fetchAll(); |
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return $results; |
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} |
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private function deleteLegacyMigration($version, $bundle) |
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{ |
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$this->dbHandler->getConnection()->delete($this->legacyTableName, array('version' => $version, 'bundle' => $bundle)); |
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} |
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/** |
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* Attempts to find the migration definition file. If more than one matches, the 1st found is returned |
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* @param string $version |
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* @param string $bundle |
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* @return string|false |
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*/ |
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private function getLegacyMigrationDefinition($version, $bundle) |
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{ |
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if (!isset($this->activeBundles[$bundle])) { |
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return false; |
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} |
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$versionsDir = $this->activeBundles[$bundle] . '/' . $this->legacyMigrationsDir; |
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$versionDefinitions = glob($versionsDir . "/$version*"); |
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if (!is_array($versionDefinitions)) { |
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return false; |
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} |
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foreach ($versionDefinitions as $key => $versionDefinition) { |
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if (!in_array(pathinfo($versionDefinition, PATHINFO_EXTENSION), array('php', 'yml', 'sql'))) { |
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unset($versionDefinitions[$key]); |
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} |
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} |
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if (empty($versionDefinitions)) { |
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return false; |
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} |
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return $versionDefinitions[0]; |
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} |
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} |
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"]
, you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths