44 lines
1 KiB
PHP
44 lines
1 KiB
PHP
<?php
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namespace Szurubooru\Upgrades;
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use Szurubooru\Dao\PostDao;
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use Szurubooru\DatabaseConnection;
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use Szurubooru\Services\HistoryService;
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class Upgrade09 implements IUpgrade
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{
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private $postDao;
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private $historyService;
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public function __construct(
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PostDao $postDao,
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HistoryService $historyService)
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{
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$this->postDao = $postDao;
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$this->historyService = $historyService;
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}
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public function run(DatabaseConnection $databaseConnection)
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{
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$pdo = $databaseConnection->getPDO();
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$driver = $databaseConnection->getDriver();
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$pdo->exec('DROP TABLE IF EXISTS snapshots');
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$pdo->exec('CREATE TABLE snapshots
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(
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id INTEGER PRIMARY KEY ' . ($driver === 'mysql' ? 'AUTO_INCREMENT' : 'AUTOINCREMENT') . ',
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time DATETIME NOT NULL,
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type INTEGER NOT NULL,
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primaryKey TEXT NOT NULL,
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operation INTEGER NOT NULL,
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userId INTEGER,
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data BLOB,
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dataDifference BLOB
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)');
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foreach ($this->postDao->findAll() as $post)
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{
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$this->historyService->saveSnapshot($this->historyService->getPostChangeSnapshot($post));
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}
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}
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}
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