mirror of
https://github.com/werkraum-media/events.git
synced 2024-11-22 23:36:10 +01:00
Daniel Siepmann
f618536ff9
In order to static analyze code and prevent bugs when changing code. Fix issues in most of the files.
131 lines
4.4 KiB
PHP
131 lines
4.4 KiB
PHP
<?php
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namespace Wrm\Events\Service\Cleanup;
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/*
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* Copyright (C) 2019 Daniel Siepmann <coding@daniel-siepmann.de>
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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
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* 02110-1301, USA.
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*/
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use TYPO3\CMS\Core\Database\Connection;
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use TYPO3\CMS\Core\Database\ConnectionPool;
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use TYPO3\CMS\Core\Database\Query\QueryBuilder;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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class Database
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{
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public const DATE_TABLE = 'tx_events_domain_model_date';
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public const EVENT_TABLE = 'tx_events_domain_model_event';
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public const ORGANIZER_TABLE = 'tx_events_domain_model_organizer';
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public function truncateTables(string ...$tableNames): void
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{
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foreach ($tableNames as $tableName) {
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GeneralUtility::makeInstance(ConnectionPool::class)
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->getConnectionForTable($tableName)
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->truncate($tableName);
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}
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}
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public function getDeletionStructureForEvents(): array
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{
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$dataStructure = [static::EVENT_TABLE => []];
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foreach ($this->getAllRecords(static::EVENT_TABLE) as $recordToDelete) {
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$dataStructure[static::EVENT_TABLE][$recordToDelete] = ['delete' => 1];
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}
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return $dataStructure;
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}
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private function getAllRecords(string $tableName): array
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{
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/* @var QueryBuilder $queryBuilder */
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
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->getConnectionForTable($tableName)
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->createQueryBuilder();
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$records = $queryBuilder->select('uid')
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->from($tableName)
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->execute()
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->fetchAll();
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return array_map(function (array $record) {
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return $record['uid'];
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}, $records);
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}
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public function getPastDates(): array
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{
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$midnightToday = new \DateTimeImmutable('midnight today');
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/* @var QueryBuilder $queryBuilder */
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
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->getConnectionForTable(static::DATE_TABLE)
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->createQueryBuilder();
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$queryBuilder->getRestrictions()->removeAll();
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$records = $queryBuilder->select('uid')
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->from(static::DATE_TABLE)
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->where($queryBuilder->expr()->lte(
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'end',
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$queryBuilder->createNamedParameter($midnightToday->format('Y-m-d H:i:s'))
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))
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->execute()
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->fetchAll();
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return array_map(function (array $record) {
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return $record['uid'];
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}, $records);
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}
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public function deleteDates(int ...$uids): void
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{
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/* @var QueryBuilder $queryBuilder */
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
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->getQueryBuilderForTable(static::DATE_TABLE);
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$queryBuilder->delete(static::DATE_TABLE)
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->where('uid in (:uids)')
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->setParameter(':uids', $uids, Connection::PARAM_INT_ARRAY)
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->execute();
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}
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public function getDeletionStructureForEventsWithoutDates(): array
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{
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$dataStructure = [static::EVENT_TABLE => []];
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/* @var QueryBuilder $queryBuilder */
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$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
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->getConnectionForTable(static::EVENT_TABLE)
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->createQueryBuilder();
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$queryBuilder->getRestrictions()->removeAll();
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$records = $queryBuilder->select('event.uid')
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->from(static::EVENT_TABLE, 'event')
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->leftJoin('event', static::DATE_TABLE, 'date', $queryBuilder->expr()->eq('date.event', 'event.uid'))
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->where($queryBuilder->expr()->isNull('date.uid'))
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->execute()
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->fetchAll();
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foreach ($records as $record) {
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$dataStructure[static::EVENT_TABLE][$record['uid']] = ['delete' => 1];
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}
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return $dataStructure;
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}
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}
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