/**
* @param \Magento\Framework\Object $request
* @return Result|bool
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
public function collectRates(\Magento\Framework\Object $request)
{
if (!$this->getConfigFlag('active')) {
return false;
}
$freeBoxes = 0;
if ($request->getAllItems()) {
foreach ($request->getAllItems() as $item) {
if ($item->getProduct()->isVirtual() || $item->getParentItem()) {
continue;
}
if ($item->getHasChildren() && $item->isShipSeparately()) {
foreach ($item->getChildren() as $child) {
if ($child->getFreeShipping() && !$child->getProduct()->isVirtual()) {
$freeBoxes += $item->getQty() * $child->getQty();
}
}
} elseif ($item->getFreeShipping()) {
$freeBoxes += $item->getQty();
}
}
}
$this->setFreeBoxes($freeBoxes);
/** @var Result $result */
$result = $this->_rateResultFactory->create();
if ($this->getConfigData('type') == 'O') {
// per order
$shippingPrice = $this->getConfigData('price');
} elseif ($this->getConfigData('type') == 'I') {
// per item
$shippingPrice = $request->getPackageQty() * $this->getConfigData('price') - $this->getFreeBoxes() * $this->getConfigData('price');
} else {
$shippingPrice = false;
}
$shippingPrice = $this->getFinalPriceWithHandlingFee($shippingPrice);
if ($shippingPrice !== false) {
/** @var \Magento\Quote\Model\Quote\Address\RateResult\Method $method */
$method = $this->_rateMethodFactory->create();
$method->setCarrier('flatrate');
$method->setCarrierTitle($this->getConfigData('title'));
$method->setMethod('flatrate');
$method->setMethodTitle($this->getConfigData('name'));
if ($request->getFreeShipping() === true || $request->getPackageQty() == $this->getFreeBoxes()) {
$shippingPrice = '0.00';
}
$method->setPrice($shippingPrice);
$method->setCost($shippingPrice);
$result->append($method);
}
return $result;
}
/**
* Validate
*
* @param \Magento\Framework\Object $object Quote
* @return bool
*/
public function validate(\Magento\Framework\Object $object)
{
$all = $this->getAggregator() === 'all';
$true = (bool) $this->getValue();
$found = false;
foreach ($object->getAllItems() as $item) {
$found = $all;
foreach ($this->getConditions() as $cond) {
$validated = $cond->validate($item);
if ($all && !$validated || !$all && $validated) {
$found = $validated;
break;
}
}
if ($found && $true || !$true && $found) {
break;
}
}
// found an item and we're looking for existing one
if ($found && $true) {
return true;
} elseif (!$found && !$true) {
// not found and we're making sure it doesn't exist
return true;
}
return false;
}
/**
* @return $this
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
protected function _initSubtotal()
{
$store = $this->getStore();
$parent = $this->getParentBlock();
$subtotal = $parent->getTotal('subtotal');
if (!$subtotal) {
return $this;
}
if ($this->_config->displaySalesSubtotalBoth($store)) {
$subtotal = (double) $this->_source->getSubtotal();
$baseSubtotal = (double) $this->_source->getBaseSubtotal();
$subtotalIncl = (double) $this->_source->getSubtotalInclTax();
$baseSubtotalIncl = (double) $this->_source->getBaseSubtotalInclTax();
if (!$subtotalIncl || !$baseSubtotalIncl) {
// Calculate the subtotal if it is not set
$subtotalIncl = $subtotal + $this->_source->getTaxAmount() - $this->_source->getShippingTaxAmount();
$baseSubtotalIncl = $baseSubtotal + $this->_source->getBaseTaxAmount() - $this->_source->getBaseShippingTaxAmount();
if ($this->_source instanceof Order) {
// Adjust for the discount tax compensation
foreach ($this->_source->getAllItems() as $item) {
$subtotalIncl += $item->getHiddenTaxAmount();
$baseSubtotalIncl += $item->getBaseHiddenTaxAmount();
}
}
}
$subtotalIncl = max(0, $subtotalIncl);
$baseSubtotalIncl = max(0, $baseSubtotalIncl);
$totalExcl = new \Magento\Framework\Object(['code' => 'subtotal_excl', 'value' => $subtotal, 'base_value' => $baseSubtotal, 'label' => __('Subtotal (Excl.Tax)')]);
$totalIncl = new \Magento\Framework\Object(['code' => 'subtotal_incl', 'value' => $subtotalIncl, 'base_value' => $baseSubtotalIncl, 'label' => __('Subtotal (Incl.Tax)')]);
$parent->addTotal($totalExcl, 'subtotal');
$parent->addTotal($totalIncl, 'subtotal_excl');
$parent->removeTotal('subtotal');
} elseif ($this->_config->displaySalesSubtotalInclTax($store)) {
$subtotalIncl = (double) $this->_source->getSubtotalInclTax();
$baseSubtotalIncl = (double) $this->_source->getBaseSubtotalInclTax();
if (!$subtotalIncl) {
$subtotalIncl = $this->_source->getSubtotal() + $this->_source->getTaxAmount() - $this->_source->getShippingTaxAmount();
}
if (!$baseSubtotalIncl) {
$baseSubtotalIncl = $this->_source->getBaseSubtotal() + $this->_source->getBaseTaxAmount() - $this->_source->getBaseShippingTaxAmount();
}
$total = $parent->getTotal('subtotal');
if ($total) {
$total->setValue(max(0, $subtotalIncl));
$total->setBaseValue(max(0, $baseSubtotalIncl));
}
}
return $this;
}
/**
* Collect rates by address
*
* @param \Magento\Framework\Object $address
* @param null|bool|array $limitCarrier
* @return $this
*/
public function collectRatesByAddress(\Magento\Framework\Object $address, $limitCarrier = null)
{
/** @var $request \Magento\Sales\Model\Quote\Address\RateRequest */
$request = $this->_shipmentRequestFactory->create();
$request->setAllItems($address->getAllItems());
$request->setDestCountryId($address->getCountryId());
$request->setDestRegionId($address->getRegionId());
$request->setDestPostcode($address->getPostcode());
$request->setPackageValue($address->getBaseSubtotal());
$request->setPackageValueWithDiscount($address->getBaseSubtotalWithDiscount());
$request->setPackageWeight($address->getWeight());
$request->setFreeMethodWeight($address->getFreeMethodWeight());
$request->setPackageQty($address->getItemQty());
$request->setStoreId($this->_storeManager->getStore()->getId());
$request->setWebsiteId($this->_storeManager->getStore()->getWebsiteId());
$request->setBaseCurrency($this->_storeManager->getStore()->getBaseCurrency());
$request->setPackageCurrency($this->_storeManager->getStore()->getCurrentCurrency());
$request->setLimitCarrier($limitCarrier);
$request->setBaseSubtotalInclTax($address->getBaseSubtotalInclTax());
return $this->collectRates($request);
}
/**
* @param \Magento\Framework\Object $request
* @return \Magento\Shipping\Model\Rate\Result
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
* @SuppressWarnings(PHPMD.ExcessiveMethodLength)
*/
public function collectRates(\Magento\Framework\Object $request)
{
if (!$this->getConfigFlag('active')) {
return false;
}
// exclude Virtual products price from Package value if pre-configured
if (!$this->getConfigFlag('include_virtual_price') && $request->getAllItems()) {
foreach ($request->getAllItems() as $item) {
if ($item->getParentItem()) {
continue;
}
if ($item->getHasChildren() && $item->isShipSeparately()) {
foreach ($item->getChildren() as $child) {
if ($child->getProduct()->isVirtual()) {
$request->setPackageValue($request->getPackageValue() - $child->getBaseRowTotal());
}
}
} elseif ($item->getProduct()->isVirtual()) {
$request->setPackageValue($request->getPackageValue() - $item->getBaseRowTotal());
}
}
}
// Free shipping by qty
$freeQty = 0;
if ($request->getAllItems()) {
$freePackageValue = 0;
foreach ($request->getAllItems() as $item) {
if ($item->getProduct()->isVirtual() || $item->getParentItem()) {
continue;
}
if ($item->getHasChildren() && $item->isShipSeparately()) {
foreach ($item->getChildren() as $child) {
if ($child->getFreeShipping() && !$child->getProduct()->isVirtual()) {
$freeShipping = is_numeric($child->getFreeShipping()) ? $child->getFreeShipping() : 0;
$freeQty += $item->getQty() * ($child->getQty() - $freeShipping);
}
}
} elseif ($item->getFreeShipping()) {
$freeShipping = is_numeric($item->getFreeShipping()) ? $item->getFreeShipping() : 0;
$freeQty += $item->getQty() - $freeShipping;
$freePackageValue += $item->getBaseRowTotal();
}
}
$oldValue = $request->getPackageValue();
$request->setPackageValue($oldValue - $freePackageValue);
}
if (!$request->getConditionName()) {
$conditionName = $this->getConfigData('condition_name');
$request->setConditionName($conditionName ? $conditionName : $this->_defaultConditionName);
}
// Package weight and qty free shipping
$oldWeight = $request->getPackageWeight();
$oldQty = $request->getPackageQty();
$request->setPackageWeight($request->getFreeMethodWeight());
$request->setPackageQty($oldQty - $freeQty);
/** @var \Magento\Shipping\Model\Rate\Result $result */
$result = $this->_rateResultFactory->create();
$rate = $this->getRate($request);
$request->setPackageWeight($oldWeight);
$request->setPackageQty($oldQty);
if (!empty($rate) && $rate['price'] >= 0) {
/** @var \Magento\Quote\Model\Quote\Address\RateResult\Method $method */
$method = $this->_resultMethodFactory->create();
$method->setCarrier('tablerate');
$method->setCarrierTitle($this->getConfigData('title'));
$method->setMethod('bestway');
$method->setMethodTitle($this->getConfigData('name'));
if ($request->getFreeShipping() === true || $request->getPackageQty() == $freeQty) {
$shippingPrice = 0;
} else {
$shippingPrice = $this->getFinalPriceWithHandlingFee($rate['price']);
}
$method->setPrice($shippingPrice);
$method->setCost($rate['cost']);
$result->append($method);
} else {
/** @var \Magento\Quote\Model\Quote\Address\RateResult\Error $error */
$error = $this->_rateErrorFactory->create(['data' => ['carrier' => $this->_code, 'carrier_title' => $this->getConfigData('title'), 'error_message' => $this->getConfigData('specificerrmsg')]]);
$result->append($error);
}
return $result;
}
/**
* Check availability of giftmessages for specified entity.
*
* @param string $type
* @param \Magento\Framework\Object $entity
* @param \Magento\Store\Model\Store|int|null $store
* @return bool|string|null
*/
public function isMessagesAvailable($type, \Magento\Framework\Object $entity, $store = null)
{
if ($type == 'items') {
$items = $entity->getAllItems();
if (!is_array($items) || empty($items)) {
return $this->_scopeConfig->getValue(self::XPATH_CONFIG_GIFT_MESSAGE_ALLOW_ITEMS, \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store);
}
if ($entity instanceof \Magento\Sales\Model\Quote) {
$_type = $entity->getIsMultiShipping() ? 'address_item' : 'item';
} else {
$_type = 'order_item';
}
foreach ($items as $item) {
if ($item->getParentItem()) {
continue;
}
if ($this->isMessagesAvailable($_type, $item, $store)) {
return true;
}
}
} elseif ($type == 'item') {
return $this->_getDependenceFromStoreConfig($entity->getProduct()->getGiftMessageAvailable(), $store);
} elseif ($type == 'order_item') {
return $this->_getDependenceFromStoreConfig($entity->getGiftMessageAvailable(), $store);
} elseif ($type == 'address_item') {
$storeId = is_numeric($store) ? $store : $this->_storeManager->getStore($store)->getId();
if (!$this->isCached('address_item_' . $entity->getProductId())) {
$this->setCached('address_item_' . $entity->getProductId(), $this->_productFactory->create()->setStoreId($storeId)->load($entity->getProductId())->getGiftMessageAvailable());
}
return $this->_getDependenceFromStoreConfig($this->getCached('address_item_' . $entity->getProductId()), $store);
} else {
return $this->_scopeConfig->getValue(self::XPATH_CONFIG_GIFT_MESSAGE_ALLOW_ORDER, \Magento\Store\Model\ScopeInterface::SCOPE_STORE, $store);
}
return false;
}
