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<?php |
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/** |
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony). |
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* |
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* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics) |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as published |
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* by the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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declare(strict_types=1); |
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/** |
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony). |
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* |
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* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
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*/ |
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namespace App\EventSubscriber\LogSystem; |
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use App\Entity\LogSystem\DatabaseUpdatedLogEntry; |
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use App\Services\LogSystem\EventLogger; |
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use Doctrine\Common\EventSubscriber; |
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use Doctrine\Migrations\Event\MigrationsEventArgs; |
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use Doctrine\Migrations\Events; |
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/** |
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* This subscriber logs databaseMigrations to Event log. |
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* @package App\EventSubscriber |
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*/ |
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class LogDBMigrationSubscriber implements EventSubscriber |
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{ |
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protected $old_version = null; |
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protected $new_version = null; |
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protected $eventLogger; |
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public function __construct(EventLogger $eventLogger) |
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{ |
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$this->eventLogger = $eventLogger; |
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} |
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public function onMigrationsMigrated(MigrationsEventArgs $args): void |
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{ |
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//Dont do anything if this was a dry run |
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if ($args->isDryRun()) { |
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return; |
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} |
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//Save the version after the migration |
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$this->new_version = $args->getConfiguration()->getCurrentVersion(); |
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//After everything is done, write the results to DB log |
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$this->old_version = empty($this->old_version) ? 'legacy/empty' : $this->old_version; |
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$this->new_version = empty($this->new_version) ? 'unknown' : $this->new_version; |
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try { |
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$log = new DatabaseUpdatedLogEntry($this->old_version, $this->new_version); |
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$this->eventLogger->logAndFlush($log); |
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} catch (\Throwable $exception) { |
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//Ignore any exception occuring here... |
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} |
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} |
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public function onMigrationsMigrating(MigrationsEventArgs $args): void |
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{ |
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// Save the version before any migration |
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if (null === $this->old_version) { |
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$this->old_version = $args->getConfiguration()->getCurrentVersion(); |
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} |
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} |
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public function getSubscribedEvents() |
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{ |
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return [ |
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Events::onMigrationsMigrated, |
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Events::onMigrationsMigrating, |
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]; |
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} |
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} |
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