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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Theme\Model\Indexer\Design;
use Magento\Framework\App\ResourceConnection;
use Magento\Framework\Indexer\IndexStructureInterface;
use Magento\Framework\Indexer\SaveHandler\Batch;
use Magento\Framework\Indexer\SaveHandler\Grid;
use Magento\Framework\Indexer\SaveHandler\IndexerInterface;
use Magento\Framework\Indexer\ScopeResolver\FlatScopeResolver;
use Magento\Framework\Indexer\ScopeResolver\IndexScopeResolver;
use Magento\Framework\Search\Request\Dimension;
class IndexerHandler extends Grid
{
/**
* @var FlatScopeResolver
*/
private $flatScopeResolver;
/**
* @param IndexStructureInterface $indexStructure
* @param ResourceConnection $resource
* @param Batch $batch
* @param IndexScopeResolver $indexScopeResolver
* @param FlatScopeResolver $flatScopeResolver
* @param array $data
* @param int $batchSize
*/
public function __construct(
IndexStructureInterface $indexStructure,
ResourceConnection $resource,
Batch $batch,
IndexScopeResolver $indexScopeResolver,
FlatScopeResolver $flatScopeResolver,
array $data,
$batchSize = 100
) {
parent::__construct(
$indexStructure,
$resource,
$batch,
$indexScopeResolver,
$flatScopeResolver,
$data,
$batchSize
);
$this->flatScopeResolver = $flatScopeResolver;
}
/**
* Clean index table by deleting all records unconditionally or create the index table if not exists
*
* @param Dimension[] $dimensions
* @return IndexerInterface
*/
public function cleanIndex($dimensions)
{
$tableName = $this->flatScopeResolver->resolve($this->getIndexName(), $dimensions);
if ($this->connection->isTableExists($tableName)) {
$this->connection->delete($tableName);
} else {
$this->indexStructure->create($this->getIndexName(), $this->fields, $dimensions);
}
return $this;
}
}