Magento 2 Documentation  2.3
Documentation for Magento 2 CMS v2.3 (December 2018)
CatalogAttributeDeleteAfterObserver.php
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1 <?php
7 
10 
12 {
17 
21  public function __construct(
23  ) {
24  $this->checkSalesRulesAvailability = $checkSalesRulesAvailability;
25  }
26 
34  public function execute(EventObserver $observer)
35  {
36  $attribute = $observer->getEvent()->getAttribute();
37  if ($attribute->getIsUsedForPromoRules()) {
38  $this->checkSalesRulesAvailability->checkSalesRulesAvailability($attribute->getAttributeCode());
39  }
40 
41  return $this;
42  }
43 }
__construct(\Magento\SalesRule\Observer\CheckSalesRulesAvailability $checkSalesRulesAvailability)