tao-test/app/ltiDeliveryProvider/scripts/dbMigrations/LtiResultAliasStorage_v1.php

74 lines
2.7 KiB
PHP

<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2017 (original work) Open Assessment Technologies SA;
*
*/
namespace oat\ltiDeliveryProvider\scripts\dbMigrations;
use Doctrine\DBAL\Schema\AbstractSchemaManager;
use Doctrine\DBAL\Schema\SchemaException;
use Doctrine\DBAL\Schema\Schema;
/**
* Class LtiResultAliasStorage_v1
*
* NOTE! Do not change this file. If you need to change schema of storage create new version of this class.
*
* @package oat\ltiDeliveryProvider\scripts\dbMigrations
* @author Aleh Hutnikau, <hutnikau@1pt.com>
*/
class LtiResultAliasStorage_v1
{
const TABLE_NAME = 'lti_result_identifiers';
const DELIVERY_EXECUTION_ID = 'delivery_execution_id';
const RESULT_ID = 'result_id';
/**
* Create table in database
* @param \common_persistence_SqlPersistence $persistence
*/
public static function apply(\common_persistence_SqlPersistence $persistence)
{
/** @var AbstractSchemaManager $schemaManager */
$schemaManager = $persistence->getDriver()->getSchemaManager();
/** @var Schema $schema */
$schema = $schemaManager->createSchema();
$fromSchema = clone $schema;
try {
$table = $schema->createTable(self::TABLE_NAME);
$table->addOption('engine', 'MyISAM');
$table->addColumn(self::DELIVERY_EXECUTION_ID, "string", ["notnull" => true, 'comment' => 'Delivery Execution Identifier']);
$table->addColumn(self::RESULT_ID, "string", ["notnull" => true, 'comment' => 'Results Identifier']);
$table->setPrimaryKey([self::DELIVERY_EXECUTION_ID]);
$table->addUniqueIndex([self::RESULT_ID], 'IDX_' . self::RESULT_ID . '_UNIQUE');
} catch (SchemaException $e) {
\common_Logger::i('Database Schema of LtiResultIdStorage service already up to date.');
}
$queries = $persistence->getPlatForm()->getMigrateSchemaSql($fromSchema, $schema);
foreach ($queries as $query) {
$persistence->exec($query);
}
}
}