IndexHandler.php

Go to the documentation of this file.

<?php
declare(strict_types=1);

namespace Magento\InventoryIndexer\Indexer;

use Magento\Framework\App\ResourceConnection;
use Magento\Framework\Indexer\SaveHandler\Batch;
use Magento\InventoryMultiDimensionalIndexerApi\Model\IndexHandlerInterface;
use Magento\InventoryMultiDimensionalIndexerApi\Model\IndexName;
use Magento\InventoryMultiDimensionalIndexerApi\Model\IndexNameResolverInterface;

class IndexHandler implements IndexHandlerInterface
{
    private $indexNameResolver;

    private $batch;

    private $resourceConnection;

    private $batchSize;

    public function __construct(
        IndexNameResolverInterface $indexNameResolver,
        Batch $batch,
        ResourceConnection $resourceConnection,
        $batchSize
    ) {
        $this->indexNameResolver = $indexNameResolver;
        $this->batch = $batch;
        $this->resourceConnection = $resourceConnection;
        $this->batchSize = $batchSize;
    }

    public function saveIndex(IndexName $indexName, \Traversable $documents, string $connectionName): void
    {
        $connection = $this->resourceConnection->getConnection($connectionName);
        $tableName = $this->indexNameResolver->resolveName($indexName);

        $columns = [IndexStructure::SKU, IndexStructure::QUANTITY, IndexStructure::IS_SALABLE];
        foreach ($this->batch->getItems($documents, $this->batchSize) as $batchDocuments) {
            $connection->insertArray($tableName, $columns, $batchDocuments);
        }
    }

    public function cleanIndex(IndexName $indexName, \Traversable $documents, string $connectionName): void
    {
        $connection = $this->resourceConnection->getConnection($connectionName);
        $tableName = $this->indexNameResolver->resolveName($indexName);
        $connection->delete($tableName, ['sku IN (?)' => iterator_to_array($documents)]);
    }
}