PHP Data::isTaxable方法代码示例

 /**
  * Process bundle options selection for prepare view json
  *
  * @param   \Magento\Framework\Event\Observer $observer
  * @return  $this
  */
 public function updateBundleProductOptions(\Magento\Framework\Event\Observer $observer)
 {
     if (!$this->_weeeData->isEnabled()) {
         return $this;
     }
     $response = $observer->getEvent()->getResponseObject();
     $selection = $observer->getEvent()->getSelection();
     $options = $response->getAdditionalOptions();
     $_product = $this->_registry->registry('current_product');
     $typeDynamic = \Magento\Bundle\Block\Adminhtml\Catalog\Product\Edit\Tab\Attributes\Extend::DYNAMIC;
     if (!$_product || $_product->getPriceType() != $typeDynamic) {
         return $this;
     }
     $amount = $this->_weeeData->getAmount($selection);
     $attributes = $this->_weeeData->getProductWeeeAttributes($_product, null, null, null, $this->_weeeData->isTaxable());
     $amountInclTaxes = $this->_weeeData->getAmountInclTaxes($attributes);
     $taxes = $amountInclTaxes - $amount;
     $options['plusDisposition'] = $amount;
     $options['plusDispositionTax'] = $taxes < 0 ? 0 : $taxes;
     // Exclude Weee amount from excluding tax amount
     if (!$this->_weeeData->typeOfDisplay(array(0, 1, 4))) {
         $options['exclDisposition'] = true;
     }
     $response->setAdditionalOptions($options);
     return $this;
 }

 /**
  * Add extra amount which should be taxable by regular tax
  *
  * @param   \Magento\Sales\Model\Quote\Item\AbstractItem $item
  * @param   float $value
  * @param   float $baseValue
  * @param   float $rowValue
  * @param   float $baseRowValue
  * @return  $this
  */
 protected function _processTaxSettings($item, $value, $baseValue, $rowValue, $baseRowValue)
 {
     if ($this->_weeeData->isTaxable($this->_store) && $rowValue) {
         $item->setExtraTaxableAmount($value)->setBaseExtraTaxableAmount($baseValue)->setExtraRowTaxableAmount($rowValue)->setBaseExtraRowTaxableAmount($baseRowValue);
     }
     return $this;
 }

 /**
  * Define if adjustment is included in display price
  *
  * @return bool
  */
 public function isIncludedInDisplayPrice()
 {
     if ($this->taxHelper->displayPriceExcludingTax()) {
         return false;
     }
     if ($this->weeeHelper->isEnabled() == true && $this->weeeHelper->isTaxable() == true && $this->weeeHelper->typeOfDisplay([\Magento\Weee\Model\Tax::DISPLAY_EXCL]) == false) {
         return true;
     } else {
         return false;
     }
 }

 /**
  * Process row amount based on FPT total amount configuration setting
  *
  * @param   \Magento\Quote\Model\Quote\Address\Total $total
  * @param   float $rowValueExclTax
  * @param   float $baseRowValueExclTax
  * @param   float $rowValueInclTax
  * @param   float $baseRowValueInclTax
  * @return  $this
  */
 protected function processTotalAmount($total, $rowValueExclTax, $baseRowValueExclTax, $rowValueInclTax, $baseRowValueInclTax)
 {
     if (!$this->weeeData->isTaxable($this->_store)) {
         //Accumulate the values.  Will be used later in the 'weee tax' collector
         $this->weeeTotalExclTax += $this->priceCurrency->round($rowValueExclTax);
         $this->weeeBaseTotalExclTax += $this->priceCurrency->round($baseRowValueExclTax);
     }
     //This value is used to calculate shipping cost; it will be overridden by tax collector
     $total->setSubtotalInclTax($total->getSubtotalInclTax() + $this->priceCurrency->round($rowValueInclTax));
     $total->setBaseSubtotalInclTax($total->getBaseSubtotalInclTax() + $this->priceCurrency->round($baseRowValueInclTax));
     return $this;
 }

 /**
  * Return sort order position
  *
  * @return int
  */
 public function getSortOrder()
 {
     return $this->weeeHelper->isTaxable() ? $this->sortOrder : -1;
 }