/**
* Update options of the product view page
*
* @param \Magento\Framework\Event\Observer $observer
* @return $this
*/
public function updateProductOptions(\Magento\Framework\Event\Observer $observer)
{
if (!$this->_weeeData->isEnabled()) {
return $this;
}
$response = $observer->getEvent()->getResponseObject();
$options = $response->getAdditionalOptions();
$_product = $this->_registry->registry('current_product');
if (!$_product) {
return $this;
}
$options['oldPlusDisposition'] = $this->_weeeData->getOriginalAmount($_product);
$options['plusDisposition'] = $this->_weeeData->getAmount($_product);
// Exclude Weee amount from excluding tax amount
if (!$this->_weeeData->typeOfDisplay(array(Tax::DISPLAY_INCL, Tax::DISPLAY_INCL_DESCR))) {
$options['exclDisposition'] = true;
}
$response->setAdditionalOptions($options);
return $this;
}
