/**
* @param Product $product
* @param null|false|\Magento\Sales\Model\Quote\Address $shipping
* @param null|false|\Magento\Sales\Model\Quote\Address $billing
* @param Website $website
* @param bool $calculateTax
* @param bool $ignoreDiscount
* @return \Magento\Framework\Object[]
*/
public function getProductWeeeAttributes($product, $shipping = null, $billing = null, $website = null, $calculateTax = null, $ignoreDiscount = false)
{
$result = array();
$allWeee = $this->getWeeeTaxAttributeCodes();
if (!$allWeee) {
return $result;
}
$websiteId = $this->_storeManager->getWebsite($website)->getId();
/** @var \Magento\Store\Model\Store $store */
$store = $this->_storeManager->getWebsite($website)->getDefaultGroup()->getDefaultStore();
/** @var \Magento\Tax\Model\Calculation $calculator */
$calculator = $this->_calculationFactory->create();
if ($shipping) {
$customerTaxClass = $shipping->getQuote()->getCustomerTaxClassId();
} else {
$customerTaxClass = null;
}
$rateRequest = $calculator->getRateRequest($shipping, $billing, $customerTaxClass, $store);
$defaultRateRequest = $calculator->getDefaultRateRequest($store);
$discountPercent = 0;
if (!$ignoreDiscount && $this->weeeConfig->isDiscounted($store)) {
$discountPercent = $this->_getDiscountPercentForProduct($product);
}
$productAttributes = $product->getTypeInstance()->getSetAttributes($product);
foreach ($productAttributes as $code => $attribute) {
if (in_array($code, $allWeee)) {
$attributeSelect = $this->getResource()->getReadConnection()->select();
$attributeSelect->from($this->getResource()->getTable('weee_tax'), 'value')->where('attribute_id = ?', (int) $attribute->getId())->where('website_id IN(?)', array($websiteId, 0))->where('country = ?', $rateRequest->getCountryId())->where('state IN(?)', array($rateRequest->getRegionId(), '*'))->where('entity_id = ?', (int) $product->getId())->limit(1);
$order = array('state ' . \Magento\Framework\DB\Select::SQL_DESC, 'website_id ' . \Magento\Framework\DB\Select::SQL_DESC);
$attributeSelect->order($order);
$value = $this->getResource()->getReadConnection()->fetchOne($attributeSelect);
if ($value) {
if ($discountPercent) {
$value = $this->_storeManager->getStore()->roundPrice($value - $value * $discountPercent / 100);
}
$taxAmount = $amount = 0;
$amount = $value;
if ($calculateTax && $this->weeeConfig->isTaxable($store)) {
/** @var \Magento\Tax\Model\Calculation $calculator */
$defaultPercent = $calculator->getRate($defaultRateRequest->setProductClassId($product->getTaxClassId()));
$currentPercent = $calculator->getRate($rateRequest->setProductClassId($product->getTaxClassId()));
if ($this->_taxData->priceIncludesTax($store)) {
$amountInclTax = $value / (100 + $defaultPercent) * (100 + $currentPercent);
//round the "golden price"
$amountInclTax = $store->roundPrice($amountInclTax);
$taxAmount = $amountInclTax - $amountInclTax / (100 + $currentPercent) * 100;
$taxAmount = $store->roundPrice($taxAmount);
} else {
$appliedRates = $this->_calculationFactory->create()->getAppliedRates($rateRequest);
if (count($appliedRates) > 1) {
$taxAmount = 0;
foreach ($appliedRates as $appliedRate) {
$taxRate = $appliedRate['percent'];
$taxAmount += $this->_storeManager->getStore()->roundPrice($value * $taxRate / 100);
}
} else {
$taxAmount = $this->_storeManager->getStore()->roundPrice($value * $currentPercent / 100);
}
$taxAmount = $store->roundPrice($value * $currentPercent / 100);
}
}
$one = new \Magento\Framework\Object();
$one->setName(__($attribute->getFrontend()->getLabel()))->setAmount($amount)->setTaxAmount($taxAmount)->setCode($attribute->getAttributeCode());
$result[] = $one;
}
}
}
return $result;
}
/**
* Check if weee tax amount should be discounted
*
* @param null|string|bool|int|Store $store
* @return bool
*/
public function isDiscounted($store = null)
{
return $this->_weeeConfig->isDiscounted($store);
}
