PHP Helper\Data类代码示例

 /**
  * @return mixed
  */
 public function getAfterElementHtml()
 {
     $html = parent::getAfterElementHtml();
     /**
      * getEntityAttribute - use __call
      */
     $addJsObserver = false;
     if ($attribute = $this->getEntityAttribute()) {
         if (!($storeId = $attribute->getStoreId())) {
             $storeId = $this->getForm()->getDataObject()->getStoreId();
         }
         $store = $this->_storeManager->getStore($storeId);
         $html .= '<strong>' . $this->_localeCurrency->getCurrency($store->getBaseCurrencyCode())->getSymbol() . '</strong>';
         if ($this->_taxData->priceIncludesTax($store)) {
             if ($attribute->getAttributeCode() !== 'cost') {
                 $addJsObserver = true;
                 $html .= ' <strong>[' . __('Inc. Tax') . '<span id="dynamic-tax-' . $attribute->getAttributeCode() . '"></span>]</strong>';
             }
         }
     }
     if ($addJsObserver) {
         $html .= $this->_getTaxObservingCode($attribute);
     }
     return $html;
 }

 /**
  * @param Observer $observer
  * @return void
  * @SuppressWarnings(PHPMD.CyclomaticComplexity)
  */
 public function execute(Observer $observer)
 {
     if ($this->moduleManager->isEnabled('Magento_PageCache') && $this->cacheConfig->isEnabled() && $this->taxHelper->isCatalogPriceDisplayAffectedByTax()) {
         /** @var \Magento\Customer\Model\Data\Customer $customer */
         $customer = $observer->getData('customer');
         $customerGroupId = $customer->getGroupId();
         $customerGroup = $this->groupRepository->getById($customerGroupId);
         $customerTaxClassId = $customerGroup->getTaxClassId();
         $this->customerSession->setCustomerTaxClassId($customerTaxClassId);
         /** @var \Magento\Customer\Api\Data\AddressInterface[] $addresses */
         $addresses = $customer->getAddresses();
         if (isset($addresses)) {
             $defaultShippingFound = false;
             $defaultBillingFound = false;
             foreach ($addresses as $address) {
                 if ($address->isDefaultBilling()) {
                     $defaultBillingFound = true;
                     $this->customerSession->setDefaultTaxBillingAddress(['country_id' => $address->getCountryId(), 'region_id' => $address->getRegion() ? $address->getRegion()->getRegionId() : null, 'postcode' => $address->getPostcode()]);
                 }
                 if ($address->isDefaultShipping()) {
                     $defaultShippingFound = true;
                     $this->customerSession->setDefaultTaxShippingAddress(['country_id' => $address->getCountryId(), 'region_id' => $address->getRegion() ? $address->getRegion()->getRegionId() : null, 'postcode' => $address->getPostcode()]);
                 }
                 if ($defaultShippingFound && $defaultBillingFound) {
                     break;
                 }
             }
         }
     }
 }

 /**
  * Set current attribute to entry (for specified product)
  *
  * @param \Magento\Catalog\Model\Product $product
  * @param \Magento\Framework\Gdata\Gshopping\Entry $entry
  * @return \Magento\Framework\Gdata\Gshopping\Entry
  */
 public function convertAttribute($product, $entry)
 {
     $entry->cleanTaxes();
     if ($this->_taxData->getConfig()->priceIncludesTax()) {
         return $entry;
     }
     $calc = $this->calculation;
     $customerTaxClass = $calc->getDefaultCustomerTaxClass($product->getStoreId());
     $rates = $calc->getRatesByCustomerAndProductTaxClasses($customerTaxClass, $product->getTaxClassId());
     $targetCountry = $this->_config->getTargetCountry($product->getStoreId());
     $ratesTotal = 0;
     foreach ($rates as $rate) {
         if ($targetCountry == $rate['country']) {
             $regions = $this->_parseRegions($rate['state'], $rate['postcode']);
             $ratesTotal += count($regions);
             if ($ratesTotal > self::RATES_MAX) {
                 throw new \Magento\Framework\Model\Exception(__("Google shopping only supports %1 tax rates per product", self::RATES_MAX));
             }
             foreach ($regions as $region) {
                 $entry->addTax(array('tax_rate' => $rate['value'] * 100, 'tax_country' => empty($rate['country']) ? '*' : $rate['country'], 'tax_region' => $region));
             }
         }
     }
     return $entry;
 }

 /**
  * Returns which product price to use as a basis for the Weee's final price
  *
  * @param  int|null $storeId
  * @return string
  */
 protected function getWhichCalcPriceToUse($storeId = null)
 {
     $calcPrice = 'finalPrice';
     if ($this->weeeData->geDisplayExcl($storeId) || $this->weeeData->geDisplayExlDescIncl($storeId) || $this->taxData->priceIncludesTax() && $this->taxData->displayPriceExcludingTax()) {
         $calcPrice = 'basePrice';
     }
     return $calcPrice;
 }

 /**
  * @dataProvider dataProviderGetWeeeAttributesForBundle
  * @param int $priceIncludesTax
  * @param bool $priceDisplay
  * @param array $expectedAmount
  */
 public function testGetWeeeAttributesForBundle($priceDisplay, $priceIncludesTax, $expectedAmount)
 {
     $prodId1 = 1;
     $prodId2 = 2;
     $fptCode1 = 'fpt' . $prodId1;
     $fptCode2 = 'fpt' . $prodId2;
     $weeeObject1 = new \Magento\Framework\DataObject(['code' => $fptCode1, 'amount' => '15', 'amount_excl_tax' => '15.0000', 'tax_amount' => '1']);
     $weeeObject2 = new \Magento\Framework\DataObject(['code' => $fptCode2, 'amount' => '10', 'amount_excl_tax' => '10.0000', 'tax_amount' => '5']);
     $expectedObject1 = new \Magento\Framework\DataObject(['code' => $fptCode1, 'amount' => $expectedAmount[0], 'amount_excl_tax' => '15.0000', 'tax_amount' => '1']);
     $expectedObject2 = new \Magento\Framework\DataObject(['code' => $fptCode2, 'amount' => $expectedAmount[1], 'amount_excl_tax' => '10.0000', 'tax_amount' => '5']);
     $expectedArray = [$prodId1 => [$fptCode1 => $expectedObject1], $prodId2 => [$fptCode2 => $expectedObject2]];
     $this->weeeTax->expects($this->any())->method('getProductWeeeAttributes')->will($this->returnValue([$weeeObject1, $weeeObject2]));
     $this->taxData->expects($this->any())->method('getPriceDisplayType')->willReturn($priceDisplay);
     $this->taxData->expects($this->any())->method('priceIncludesTax')->willReturn($priceIncludesTax);
     $productSimple = $this->getMock('\\Magento\\Catalog\\Model\\Product\\Type\\Simple', ['getId'], [], '', false);
     $productSimple->expects($this->at(0))->method('getId')->will($this->returnValue($prodId1));
     $productSimple->expects($this->at(1))->method('getId')->will($this->returnValue($prodId2));
     $productInstance = $this->getMock('\\Magento\\Bundle\\Model\\Product\\Type', [], [], '', false);
     $productInstance->expects($this->any())->method('getSelectionsCollection')->will($this->returnValue([$productSimple]));
     $store = $this->getMock('\\Magento\\Store\\Model\\Store', [], [], '', false);
     /** @var \Magento\Catalog\Model\Product $product */
     $product = $this->getMock('\\Magento\\Bundle\\Model\\Product', ['getTypeInstance', 'getStoreId', 'getStore', 'getTypeId'], [], '', false);
     $product->expects($this->any())->method('getTypeInstance')->will($this->returnValue($productInstance));
     $product->expects($this->any())->method('getStoreId')->will($this->returnValue(1));
     $product->expects($this->any())->method('getStore')->will($this->returnValue($store));
     $product->expects($this->any())->method('getTypeId')->will($this->returnValue('bundle'));
     $registry = $this->getMock('Magento\\Framework\\Registry', [], [], '', false);
     $registry->expects($this->any())->method('registry')->with('current_product')->will($this->returnValue($product));
     $result = $this->helperData->getWeeeAttributesForBundle($product);
     $this->assertEquals($expectedArray, $result);
 }

 /**
  * Modify the options config for the front end to resemble the weee final price
  *
  * @param   \Magento\Framework\Event\Observer $observer
  * @return  $this
  * @SuppressWarnings(PHPMD.CyclomaticComplexity)
  */
 public function getPriceConfiguration(\Magento\Framework\Event\Observer $observer)
 {
     if ($this->_weeeData->isEnabled()) {
         $priceConfigObj = $observer->getData('configObj');
         $priceConfig = $priceConfigObj->getConfig();
         try {
             if (is_array($priceConfig)) {
                 foreach ($priceConfig as $keyConfigs => $configs) {
                     if (is_array($configs)) {
                         foreach ($configs as $keyConfig => $config) {
                             $calcPrice = 'finalPrice';
                             if ($this->_taxData->priceIncludesTax() && $this->_taxData->displayPriceExcludingTax()) {
                                 $calcPrice = 'basePrice';
                             }
                             if (array_key_exists('prices', $configs)) {
                                 $priceConfig[$keyConfigs]['prices']['weeePrice'] = ['amount' => $configs['prices'][$calcPrice]['amount']];
                             } else {
                                 foreach ($configs as $keyConfig => $config) {
                                     $priceConfig[$keyConfigs][$keyConfig]['prices']['weeePrice'] = ['amount' => $config['prices'][$calcPrice]['amount']];
                                 }
                             }
                         }
                     }
                 }
             }
             $priceConfigObj->setConfig($priceConfig);
         } catch (Exception $e) {
             return $this;
         }
     }
     return $this;
 }

 /**
  * Set current attribute to entry (for specified product)
  *
  * @param Product $product
  * @param Entry $entry
  * @return Entry
  */
 public function convertAttribute($product, $entry)
 {
     $product->setWebsiteId($this->_storeManager->getStore($product->getStoreId())->getWebsiteId());
     $defaultCustomerGroup = $this->_customerGroupService->getDefaultGroup($product->getStoreId());
     $product->setCustomerGroupId($defaultCustomerGroup->getId());
     /** @var \Magento\Store\Model\Store $store */
     $store = $this->_storeManager->getStore($product->getStoreId());
     $isSalePriceAllowed = $this->_config->getTargetCountry($product->getStoreId()) == 'US';
     // get tax settings
     $priceDisplayType = $this->_taxData->getPriceDisplayType($product->getStoreId());
     $inclTax = $priceDisplayType == Config::DISPLAY_TYPE_INCLUDING_TAX;
     $finalPrice = $this->_getFinalPrice($product, $store, $inclTax, $isSalePriceAllowed);
     // calculate price attribute value
     $price = $this->_getPrice($product, $store, $priceDisplayType, $inclTax, $isSalePriceAllowed);
     if ($isSalePriceAllowed) {
         // set sale_price and effective dates for it
         if ($price && $price - $finalPrice > 0.0001) {
             $this->_setAttributePrice($entry, $product, $price);
             $this->_setAttributePrice($entry, $product, $finalPrice, 'sale_price');
             $this->_setEffectiveDate($product, $entry);
         } else {
             $this->_setAttributePrice($entry, $product, $finalPrice);
             $entry->removeContentAttribute('sale_price_effective_date');
             $entry->removeContentAttribute('sale_price');
         }
         // calculate taxes
         $tax = $this->getGroupAttributeTax();
         if (!$inclTax && !is_null($tax)) {
             $tax->convertAttribute($product, $entry);
         }
     } else {
         $this->_setAttributePrice($entry, $product, $price);
     }
     return $entry;
 }

 /**
  * Get including/excluding tax message
  *
  * @return \Magento\Framework\Phrase
  */
 public function getInclExclTaxMessage()
 {
     if ($this->_taxData->priceIncludesTax($this->getStore())) {
         return __('* - Enter custom price including tax');
     } else {
         return __('* - Enter custom price excluding tax');
     }
 }

 /**
  * Modify the bundle config for the front end to resemble the tax included price when tax included prices
  *
  * @param \Magento\Framework\Event\Observer $observer
  * @return $this
  * @SuppressWarnings(PHPMD.CyclomaticComplexity)
  */
 public function execute(\Magento\Framework\Event\Observer $observer)
 {
     if ($this->taxData->displayPriceIncludingTax()) {
         /** @var \Magento\Catalog\Model\Product $product */
         $product = $this->registry->registry('current_product');
         if ($product->getTypeId() == \Magento\Catalog\Model\Product\Type::TYPE_BUNDLE) {
             $priceConfigObj = $observer->getData('configObj');
             try {
                 $priceConfig = $this->recurConfigAndUpdatePrice($priceConfigObj->getConfig(), 'prices');
                 $priceConfigObj->setConfig($priceConfig);
             } catch (\Exception $e) {
                 return $this;
             }
         }
     }
     return $this;
 }

 /**
  * Check if we have display prices including and excluding tax
  * With corrections for Dynamic prices
  *
  * @return bool
  */
 public function displayBothPrices()
 {
     $product = $this->getProduct();
     if ($product->getPriceType() == \Magento\Bundle\Model\Product\Price::PRICE_TYPE_DYNAMIC && $product->getPriceModel()->getIsPricesCalculatedByIndex() !== false) {
         return false;
     }
     return $this->_taxHelper->displayBothPrices();
 }

 /**
  * Extract adjustment amount from the given amount value
  *
  * @param float $amount
  * @param SaleableInterface $saleableItem
  * @param null|array $context
  * @return float
  */
 public function extractAdjustment($amount, SaleableInterface $saleableItem, $context = [])
 {
     if ($this->taxHelper->priceIncludesTax()) {
         $adjustedAmount = $this->catalogHelper->getTaxPrice($saleableItem, $amount, false, null, null, null, null, null, false);
         $result = $amount - $adjustedAmount;
     } else {
         $result = 0.0;
     }
     return $result;
 }

 /**
  * 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;
     }
 }

 /**
  * test for method afterPrepareAdjustmentConfig
  */
 public function testAfterPrepareAdjustmentConfig()
 {
     $this->productMock->expects($this->once())->method('getTaxClassId')->will($this->returnValue('tax-class-id'));
     $this->calculationMock->expects($this->exactly(2))->method('getRateRequest')->will($this->returnValue($this->rateRequestMock));
     $this->calculationMock->expects($this->exactly(2))->method('getRate')->with($this->equalTo($this->rateRequestMock))->will($this->returnValue(99.09999999999999));
     $this->productMock->expects($this->once())->method('getPriceInfo')->will($this->returnValue($this->priceInfoMock));
     $this->priceInfoMock->expects($this->once())->method('getAdjustment')->with($this->equalTo(\Magento\Tax\Pricing\Adjustment::ADJUSTMENT_CODE))->will($this->returnValue($this->adjustmentMock));
     $this->adjustmentMock->expects($this->once())->method('isIncludedInBasePrice')->will($this->returnValue(true));
     $this->taxHelperMock->expects($this->once())->method('displayPriceIncludingTax')->will($this->returnValue(true));
     $this->taxHelperMock->expects($this->once())->method('displayBothPrices')->will($this->returnValue(true));
     $expected = ['product' => $this->productMock, 'defaultTax' => 99.09999999999999, 'currentTax' => 99.09999999999999, 'customerId' => 1, 'includeTax' => true, 'showIncludeTax' => true, 'showBothPrices' => true];
     $this->assertEquals($expected, $this->plugin->afterPrepareAdjustmentConfig($this->attributePriceMock, ['product' => $this->productMock, 'defaultTax' => 0, 'currentTax' => 0, 'customerId' => 1]));
 }

 /**
  * @param Observer $observer
  * @return void
  * @SuppressWarnings(PHPMD.CyclomaticComplexity)
  */
 public function execute(Observer $observer)
 {
     if ($this->moduleManager->isEnabled('Magento_PageCache') && $this->cacheConfig->isEnabled() && $this->taxHelper->isCatalogPriceDisplayAffectedByTax()) {
         /** @var $customerAddress Address */
         $address = $observer->getCustomerAddress();
         // Check if the address is either the default billing, shipping, or both
         if ($this->isDefaultBilling($address)) {
             $this->customerSession->setDefaultTaxBillingAddress(['country_id' => $address->getCountryId(), 'region_id' => $address->getRegion() ? $address->getRegionId() : null, 'postcode' => $address->getPostcode()]);
         }
         if ($this->isDefaultShipping($address)) {
             $this->customerSession->setDefaultTaxShippingAddress(['country_id' => $address->getCountryId(), 'region_id' => $address->getRegion() ? $address->getRegionId() : null, 'postcode' => $address->getPostcode()]);
         }
     }
 }

 /**
  * Get Tax Adjustments for configurable product
  *
  * @param \Magento\ConfigurableProduct\Pricing\Price\AttributePrice $attribute
  * @param array $result
  * @return array
  */
 public function afterPrepareAdjustmentConfig(\Magento\ConfigurableProduct\Pricing\Price\AttributePrice $attribute, array $result)
 {
     $product = $result['product'];
     $productClassId = $product->getTaxClassId();
     $defaultValue = $this->taxCalculationService->getDefaultCalculatedRate($productClassId, $result['customerId']);
     $result['defaultTax'] = $defaultValue + $result['defaultTax'];
     $currentTax = $this->taxCalculationService->getCalculatedRate($productClassId, $result['customerId']);
     $result['currentTax'] = $currentTax + $result['currentTax'];
     $adjustment = $product->getPriceInfo()->getAdjustment(\Magento\Tax\Pricing\Adjustment::ADJUSTMENT_CODE);
     $result['includeTax'] = $adjustment->isIncludedInBasePrice();
     $result['showIncludeTax'] = $this->taxHelper->displayPriceIncludingTax();
     $result['showBothPrices'] = $this->taxHelper->displayBothPrices();
     return $result;
 }