PHP Cart::getTotalWeight方法代码示例

 public function getInfoFromOrder($orderID, &$delivery)
 {
     $mOrder = new Order((int) $orderID);
     if (NULL !== $mOrder) {
         $mDeliveryAddress = new Address($mOrder->id_address_delivery);
         if (NULL !== $mDeliveryAddress) {
             // receiver address information
             $delivery["receiver_firstname"] = $mDeliveryAddress->firstname;
             $delivery["receiver_name"] = $mDeliveryAddress->lastname;
             if ($mDeliveryAddress->company) {
                 $delivery["receiver_company"] = $mDeliveryAddress->company;
             }
             $delivery["receiver_address"] = $mDeliveryAddress->address1;
             if ($mDeliveryAddress->address2) {
                 $delivery["receiver_address2"] = $mDeliveryAddress->address2;
             }
             $delivery["receiver_zipcode"] = $mDeliveryAddress->postcode;
             $delivery["receiver_city"] = $mDeliveryAddress->city;
             if ($mDeliveryAddress->phone_mobile) {
                 $delivery["receiver_cellphone"] = $mDeliveryAddress->phone_mobile;
             }
             if ($mDeliveryAddress->phone) {
                 $delivery["receiver_phone"] = $mDeliveryAddress->phone;
             }
             if ($mDeliveryAddress->other) {
                 $delivery["receiver_comments"] = $mDeliveryAddress->other;
             }
         }
         $delivery["packet_reference"] = $mOrder->id;
         $id_cart = (int) $mOrder->id_cart;
         /* set weight */
         $cart = new Cart($id_cart);
         $delivery['weight'] = Configuration::get('PS_WEIGHT_UNIT') == 'g' ? (double) ($cart->getTotalWeight() / 1000) : (double) $cart->getTotalWeight();
         /* set dejalaProductID and sender_availability = shipping date */
         $djlCart = new DejalaCart($id_cart);
         if (!is_null($djlCart) && !is_null($djlCart->id)) {
             $mDejalaProductID = (int) $djlCart->id_dejala_product;
             $delivery["product_id"] = (int) $mDejalaProductID;
             $mShippingDate = $djlCart->shipping_date;
             if (is_null($mShippingDate) || empty($mShippingDate)) {
                 $mShippingDate = 0;
             }
             $delivery["shipping_start_utc"] = $mShippingDate;
         }
     }
     return $delivery;
 }

 /**
  * Return price calculated by PrestaShop system
  *
  * @param  $id_carrier string | int - carrier id
  * @param  $id_cart string | int - cart id
  * @param  $id_zone string | int - Zone Id 1 -> Global?
  * @return string - Price
  */
 public static function systemPriceCalculate($id_carrier, $id_cart, $id_zone)
 {
     $cart = new Cart($id_cart);
     $total_weight = $cart->getTotalWeight();
     $carrier = new Carrier($id_carrier);
     $price = $carrier->getDeliveryPriceByWeight($total_weight, $id_zone);
     return $price;
 }

 /**
  * @param \Cart $cart
  *
  * @return bool|float|int
  * @throws \Exception
  *
  * @author Panagiotis Vagenas <pan.vagenas@gmail.com>
  * @since ${VERSION}
  */
 public function getOrderShippingCostExternal($cart)
 {
     $addressObj = new \Address($cart->id_address_delivery);
     $country = mb_strtolower($addressObj->country);
     $countryChecks = array('greece', 'ελλάδα', 'ελλαδα', 'ελλας', 'ελλάς', 'el', 'el_gr', 'ellada', 'ellas', 'hellas', 'gr');
     if (!in_array($country, $countryChecks)) {
         return false;
     }
     if ($cart->getOrderTotal(true, \Cart::ONLY_PRODUCTS) > $this->Options->getValue('freeShippingAbove')) {
         return 0;
     }
     return $this->calculatePrice($cart->getTotalWeight());
 }

	/**
	 * Generates the XML needed for the making a request to the Rating API
	 *
	 * @param      $ups_config
	 * @param Cart $cart
	 * @param      $RequestOption
	 * @param null $service
	 * @return string
	 */
	public function getRatingServiceSelectionRequestXML($ups_config, Cart $cart, $RequestOption /* Rate or Shop */, $service = NULL)
	{
		$shipping_address = $cart->getShippingAddress();
		$request = "<?xml version=\"1.0\" ?>
			<RatingServiceSelectionRequest>
				<Request>
					<TransactionReference>
						<CustomerContext>Rating and Service</CustomerContext>
						<XpciVersion>1.0</XpciVersion>
					</TransactionReference>
					<RequestAction>Rate</RequestAction>
			        <RequestOption>$RequestOption</RequestOption>
				</Request>
				<PickupType>
					<Code>$ups_config->pickup_type</Code>
				</PickupType>
				<Shipment>
					<Shipper>
						<ShipperNumber>$ups_config->shipper_number</ShipperNumber>
						<Address>
							<PostalCode>$ups_config->postal_code</PostalCode>
							<CountryCode>$ups_config->country_code</CountryCode>
						</Address>
					</Shipper>
					<ShipFrom>
						<Address>
							<PostalCode>$ups_config->postal_code</PostalCode>
							<CountryCode>$ups_config->country_code</CountryCode>
						</Address>
					</ShipFrom>
					<ShipTo>
						<!--<CompanyName>$shipping_address->company</CompanyName>
						<AttentionName>$shipping_address->firstname $shipping_address->lastname</AttentionName>
						<PhoneNumber>$shipping_address->telephone</PhoneNumber>-->
						<Address>
							<!-- <AddressLine1>$shipping_address->address</AddressLine1>
							<City>$shipping_address->city</City> -->
							<PostalCode>$shipping_address->postal_code</PostalCode>
							<CountryCode>$shipping_address->country</CountryCode>
						</Address>
					</ShipTo>";
			$request .= ( $service ? "<Service><Code>$service</Code></Service>" : '');
			$request .=	"<Package>
						<PackagingType>
							<Code>$ups_config->package_type</Code>
						</PackagingType>
						<!-- Dimensions are required if Packaging Type if not Letter, Express Tube,
						or Express Box; Required for GB to GB and Poland to Poland shipments -->
						<!-- <Dimensions>
							<UnitOfMeasurement>
								<Code>CM</Code>
							</UnitOfMeasurement>
							<Length>$length</Length>
							<Width>$width</Width>
							<Height>$height</Height>
						</Dimensions>-->
						<!-- Weight allowed for letters/envelopes.-->
						<PackageWeight>
    						<UnitOfMeasurement>";

			$request .= "<Code>" . ($cart->getUnitOfMeasure() == ShopInfo::UNIT_OF_MEASURE_KGS ? "KGS" : "LBS") . "</Code>";


			$cart_weight = $cart->getTotalWeight();
    		$request .=			"</UnitOfMeasurement>
    						<Weight>$cart_weight</Weight>
    					</PackageWeight>
					</Package>
					<ShipmentServiceOptions />
				</Shipment>
			</RatingServiceSelectionRequest>";
		return $request;
	}

require_once "../includes/init.inc.php";
function calculate_freight($service, $cep_origin, $cep_destination, $weight, $own_hand, $declared_value, $notice_receipt)
{
    $own_hand = strtolower($own_hand) == 's' ? 's' : 'n';
    $notice_receipt = strtolower($notice_receipt) == 's' ? 's' : 'n';
    $url = 'http://ws.correios.com.br/calculador/CalcPrecoPrazo.aspx?nCdEmpresa=&sDsSenha=&sCepOrigem=' . $cep_origin . '&sCepDestino=' . $cep_destination . '&nVlPeso=' . $weight . '&nCdFormato=1&nVlComprimento=20&nVlAltura=5&nVlLargura=15&sCdMaoPropria=' . $own_hand . '&nVlValorDeclarado=' . $declared_value . '&sCdAvisoRecebimento=' . $notice_receipt . '&nCdServico=' . $service . '&nVlDiametro=0&StrRetorno=xml';
    $freight_calculate = simplexml_load_string(file_get_contents($url));
    $freight = $freight_calculate->cServico;
    if ($freight->Erro == '0') {
        $response[0] = (double) str_replace(',', '.', $freight->Valor);
        $response[1] = $freight->PrazoEntrega . ' dia' . ($freight->PrazoEntrega != 1 ? "s" : "");
    } elseif ($freight->Erro == '7') {
        $response[0] = 0;
        $response[1] = 'Serviço temporariamente indisponível, tente novamente mais tarde.';
    } else {
        $response[0] = 0;
        $response[1] = 'Erro no cálculo do frete: ' . $freight->MsgErro;
    }
    return $response;
}
if (isset($_GET['cep_destination'])) {
    $cep_destination = $_GET['cep_destination'];
    $_SESSION['cep_destination'] = $cep_destination;
    $cep_destination = str_replace('-', '', $cep_destination);
    $_SESSION['freight'] = calculate_freight('40010', '35400000', $cep_destination, Cart::getTotalWeight(), 'n', '0', 's');
} else {
    unset($_SESSION['freight']);
    unset($_SESSION['cep_destination']);
}
header("location: ../carrinho");

	/**
	 * Calculates shipping rates
	 *
	 * @param Cart   $cart    Shipping cart for which to calculate shipping; includes shipping address
	 * @param String $service Represents the specific service for which to calcualte shipping (e.g. Standard or Priority)
	 * @return null
	 */
	public function calculateShipping(Cart $cart, $service = NULL)
	{
		/** @var $unit The thing we will compare to the table rates: price, weight or item count */
		$unit = NULL;
		switch($this->type){
			case TableRateShipping::TYPE_PRICE_DESTINATION:
				$unit = $cart->getItemTotal(); // TODO Check if maybe getTotalAfterDiscount should be used instead
				break;
			case TableRateShipping::TYPE_WEIGHT_DESTINATION:
				$unit = $cart->getTotalWeight();
				break;
			case TableRateShipping::TYPE_ITEMS_COUNT_DESTINATION:
				$unit = count($cart->getProducts());
				break;
		}

		$shipping_address = $cart->getShippingAddress();
		$shipping_country = $shipping_address->country;

		$table_rates = $this->getTableRatesForCountry($shipping_country);
		$shipping_price = NULL;
		foreach($table_rates as $table_rate)
		{
			if($table_rate->unit <= $unit)
			{
				$shipping_price = $table_rate->price;
			}
			else
			{
				break;
			}
		}

		// If no shipping price was calculated, just take the last
		if(is_null($shipping_price))
		{
			ShopLogger::log("Couldn't match any rules from the table;");
			$shipping_price = $table_rate->price;
		}

		return $shipping_price;
	}