/**
* Request shipping rates for entire address or specified address item
* Returns true if current selected shipping method code corresponds to one of the found rates
*
* @param \Magento\Sales\Model\Quote\Item\AbstractItem $item
* @return bool
*/
public function requestShippingRates(\Magento\Sales\Model\Quote\Item\AbstractItem $item = null)
{
/** @var $request \Magento\Sales\Model\Quote\Address\RateRequest */
$request = $this->_rateRequestFactory->create();
$request->setAllItems($item ? array($item) : $this->getAllItems());
$request->setDestCountryId($this->getCountryId());
$request->setDestRegionId($this->getRegionId());
$request->setDestRegionCode($this->getRegionCode());
$request->setDestStreet($this->getStreetFull());
$request->setDestCity($this->getCity());
$request->setDestPostcode($this->getPostcode());
$request->setPackageValue($item ? $item->getBaseRowTotal() : $this->getBaseSubtotal());
$packageWithDiscount = $item ? $item->getBaseRowTotal() - $item->getBaseDiscountAmount() : $this->getBaseSubtotalWithDiscount();
$request->setPackageValueWithDiscount($packageWithDiscount);
$request->setPackageWeight($item ? $item->getRowWeight() : $this->getWeight());
$request->setPackageQty($item ? $item->getQty() : $this->getItemQty());
/**
* Need for shipping methods that use insurance based on price of physical products
*/
$packagePhysicalValue = $item ? $item->getBaseRowTotal() : $this->getBaseSubtotal() - $this->getBaseVirtualAmount();
$request->setPackagePhysicalValue($packagePhysicalValue);
$request->setFreeMethodWeight($item ? 0 : $this->getFreeMethodWeight());
/**
* Store and website identifiers need specify from quote
*/
/*$request->setStoreId($this->_storeManager->getStore()->getId());
$request->setWebsiteId($this->_storeManager->getStore()->getWebsiteId());*/
$request->setStoreId($this->getQuote()->getStore()->getId());
$request->setWebsiteId($this->getQuote()->getStore()->getWebsiteId());
$request->setFreeShipping($this->getFreeShipping());
/**
* Currencies need to convert in free shipping
*/
$request->setBaseCurrency($this->getQuote()->getStore()->getBaseCurrency());
$request->setPackageCurrency($this->getQuote()->getStore()->getCurrentCurrency());
$request->setLimitCarrier($this->getLimitCarrier());
$request->setBaseSubtotalInclTax($this->getBaseSubtotalInclTax());
$result = $this->_rateCollector->create()->collectRates($request)->getResult();
$found = false;
if ($result) {
$shippingRates = $result->getAllRates();
foreach ($shippingRates as $shippingRate) {
$rate = $this->_addressRateFactory->create()->importShippingRate($shippingRate);
if (!$item) {
$this->addShippingRate($rate);
}
if ($this->getShippingMethod() == $rate->getCode()) {
if ($item) {
$item->setBaseShippingAmount($rate->getPrice());
} else {
/**
* possible bug: this should be setBaseShippingAmount(),
* see \Magento\Sales\Model\Quote\Address\Total\Shipping::collect()
* where this value is set again from the current specified rate price
* (looks like a workaround for this bug)
*/
$this->setShippingAmount($rate->getPrice());
}
$found = true;
}
}
}
return $found;
}
/**
* @param AbstractItem $item
* @return float
*/
public function getBaseSubtotalInclTax($item)
{
$tax = $item->getBaseTaxAmount() + $item->getBaseDiscountTaxCompensation();
return $item->getBaseRowTotal() + $tax;
}
/**
* Calculate base total amount for the item
*
* @param QuoteItem|Item|InvoiceItem|CreditmemoItem $item
* @return mixed
*/
public function getBaseTotalAmount($item)
{
$baseTotalAmount = $item->getBaseRowTotal() - $item->getBaseDiscountAmount();
return $baseTotalAmount;
}
