/**
* After delete attribute check rules that contains deleted attribute
* If rules was found they will seted to inactive and added notice to admin session
*
* @param EventObserver $observer
* @return $this
*/
public function execute(EventObserver $observer)
{
$attribute = $observer->getEvent()->getAttribute();
if ($attribute->getIsUsedForPromoRules()) {
$this->checkSalesRulesAvailability->checkSalesRulesAvailability($attribute->getAttributeCode());
}
return $this;
}
/**
* After save attribute if it is not used for promo rules already check rules for containing this attribute
*
* @param EventObserver $observer
* @return $this
*/
public function execute(EventObserver $observer)
{
$attribute = $observer->getEvent()->getAttribute();
if ($attribute->dataHasChangedFor('is_used_for_promo_rules') && !$attribute->getIsUsedForPromoRules()) {
$this->checkSalesRulesAvailability->checkSalesRulesAvailability($attribute->getAttributeCode());
}
return $this;
}
public function testCatalogAttributeDeleteAfter()
{
$attributeCode = 'attributeCode';
$observer = $this->getMock('Magento\\Framework\\Event\\Observer', [], [], '', false);
$event = $this->getMock('Magento\\Framework\\Event', ['getAttribute', '__wakeup'], [], '', false);
$attribute = $this->getMock('Magento\\Catalog\\Model\\ResourceModel\\Eav\\Attribute', ['dataHasChangedFor', 'getIsUsedForPromoRules', 'getAttributeCode', '__wakeup'], [], '', false);
$observer->expects($this->once())->method('getEvent')->will($this->returnValue($event));
$event->expects($this->any())->method('getAttribute')->will($this->returnValue($attribute));
$attribute->expects($this->any())->method('getIsUsedForPromoRules')->will($this->returnValue(true));
$attribute->expects($this->any())->method('getAttributeCode')->will($this->returnValue($attributeCode));
$this->checkSalesRulesAvailability->expects($this->once())->method('checkSalesRulesAvailability')->willReturn('true');
$this->assertEquals($this->model, $this->model->execute($observer));
}
