/**
* Return Product Attribute Store Label
* Set attribute name like frontend lable for custom attributes (which wasn't defined by Google)
*
* @param \Magento\Catalog\Model\Resource\Eav\Attribute $attribute
* @param int $storeId Store View Id
* @return string Attribute Store View Label or Attribute code
*/
public function getAttributeLabel($attribute, $storeId)
{
$attributeId = $attribute->getId();
$frontendLabel = $attribute->getFrontend()->getLabel();
if (is_array($frontendLabel)) {
$frontendLabel = array_shift($frontendLabel);
}
if (!isset($this->_attributeLabels[$attributeId])) {
$this->_attributeLabels[$attributeId] = $attribute->getStoreLabels();
}
if (isset($this->_attributeLabels[$attributeId][$storeId])) {
return $this->_attributeLabels[$attributeId][$storeId];
} elseif (!empty($frontendLabel)) {
return $frontendLabel;
} else {
return $attribute->getAttributeCode();
}
}