41 lines
1.0 KiB
PHP
41 lines
1.0 KiB
PHP
<?php
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/**
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* Copyright (c) 2014 Robin Appelman <icewind@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OC\DB;
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use Doctrine\DBAL\DBALException;
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class SQLiteMigrator extends Migrator {
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/**
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* @param \Doctrine\DBAL\Schema\Schema $targetSchema
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* @throws \OC\DB\MigrationException
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*
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* For sqlite we simple make a copy of the entire database, and test the migration on that
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*/
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public function checkMigrate(\Doctrine\DBAL\Schema\Schema $targetSchema) {
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$dbFile = $this->connection->getDatabase();
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$tmpFile = \OC_Helper::tmpFile('.db');
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copy($dbFile, $tmpFile);
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$connectionParams = array(
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'path' => $tmpFile,
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'driver' => 'pdo_sqlite',
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);
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$conn = \Doctrine\DBAL\DriverManager::getConnection($connectionParams);
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try {
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$this->applySchema($targetSchema, $conn);
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$conn->close();
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unlink($tmpFile);
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} catch (DBALException $e) {
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$conn->close();
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unlink($tmpFile);
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throw new MigrationException('', $e->getMessage());
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}
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}
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}
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