Magento 2 Documentation  2.3
Documentation for Magento 2 CMS v2.3 (December 2018)
UpdateSourceItemsUponConfigChangeObserver.php
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1 <?php
6 declare(strict_types=1);
7 
9 
14 
19 {
23  private $indexerRegistry;
24 
28  public function __construct(IndexerRegistry $indexerRegistry)
29  {
30  $this->indexerRegistry = $indexerRegistry;
31  }
32 
37  public function execute(EventObserver $observer)
38  {
39  $indexer = $this->indexerRegistry->get(InventoryIndexer::INDEXER_ID);
40  if ($indexer->isValid()) {
41  $indexer->invalidate();
42  }
43  }
44 }