115 lines
3.4 KiB
PHP
115 lines
3.4 KiB
PHP
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<?php
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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; under version 2
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* of the License (non-upgradable).
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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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* Copyright (c) 2020 (original work) Open Assessment Technologies SA;
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*
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*/
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namespace oat\taoRevision\model\storage;
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use core_kernel_classes_Triple as Triple;
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use Doctrine\DBAL\Schema\Schema;
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use Exception;
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use oat\generis\Helper\UuidPrimaryKeyTrait;
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use oat\taoRevision\model\Revision;
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class NewSqlStorage extends RdsStorage
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{
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use UuidPrimaryKeyTrait;
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public const DATA_RESOURCE_ID = 'id';
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/**
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* @param Revision $revision
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* @param Triple[] $data
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*
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* @return Revision
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* @throws Exception
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*/
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public function addRevision(Revision $revision, array $data)
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{
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$this->getPersistence()->insert(
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self::REVISION_TABLE_NAME,
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[
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self::REVISION_RESOURCE => $revision->getResourceId(),
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self::REVISION_VERSION => $revision->getVersion(),
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self::REVISION_USER => $revision->getAuthorId(),
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self::REVISION_MESSAGE => $revision->getMessage(),
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self::REVISION_CREATED => $revision->getDateCreated(),
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]
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);
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if (!empty($data)) {
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$this->saveData($revision, $data);
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}
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return $revision;
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}
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/**
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* @param Revision $revision
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* @param array $data
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* @return bool
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* @throws Exception
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*/
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protected function saveData(Revision $revision, array $data)
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{
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$dataToSave = [];
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foreach ($data as $triple) {
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$dataToSave[] = [
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self::DATA_RESOURCE_ID => (string)$this->getUniquePrimaryKey(),
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self::DATA_RESOURCE => (string)$revision->getResourceId(),
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self::DATA_VERSION => (string)$revision->getVersion(),
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self::DATA_SUBJECT => (string)$triple->subject,
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self::DATA_PREDICATE => (string)$triple->predicate,
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self::DATA_OBJECT => (string)$triple->object,
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self::DATA_LANGUAGE => (string)$triple->lg
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];
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}
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return $this->getPersistence()->insertMultiple(self::DATA_TABLE_NAME, $dataToSave);
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}
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/**
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* @param string $resourceId
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* @return Revision[]
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*/
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public function getAllRevisions(string $resourceId)
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{
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$queryBuilder = $this->getQueryBuilder()
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->select('*')
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->from(self::REVISION_TABLE_NAME)
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->where(sprintf(' `%s` = ? ', self::REVISION_RESOURCE))
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->setParameters([$resourceId]);
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$variables = $this->getPersistence()
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->query($queryBuilder->getSQL())
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->fetchAll();
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return $this->buildRevisionCollection($variables);
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}
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/**
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* @inheritDoc
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*/
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public function getSchema(Schema $schema)
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{
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return $this->getServiceLocator()->get(NewSqlSchema::class)->getSchema($schema);
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}
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}
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