Magento -在购物车/订单中获得含税和折扣的产品价格(Criteo标签)

对于Criteo标签的实现，我试图获得购物车(和成功页面)中所有产品的价格(以及其他内容)，包括税和折扣。我目前正在做这样的事情，但它只显示价格折扣和不含税:

$cartAllItems = Mage::getModel('checkout/cart')->getItems();
foreach ($cartAllItems as $item){
    $price = Mage::helper('tax')->getPrice($item->getProduct(), $item->getProduct()->getFinalPrice());
    // other things
}

我已经测试了很多东西，但不能使它工作。谢谢你的帮助

我想你可以用

Mage::helper('checkout')->getQuote()->getShippingAddress()->getData('tax_amount')

这将返回您的总税额。或者可以使用

$totalItemsInCart = Mage::helper('checkout/cart')->getItemsCount();
$totals = Mage::getSingleton('checkout/session')->getQuote()->getTotals(); 
$subtotal = round($totals["subtotal"]->getValue()); 
$grandtotal = round($totals["grand_total"]->getValue()); 
if(isset($totals['discount']) &#038;&#038; $totals['discount']->getValue()) {
   $discount = round($totals['discount']->getValue()); 
} else {
   $discount = '';
}
if(isset($totals['tax']) &#038;&#038; $totals['tax']->getValue()) {
  $tax = round($totals['tax']->getValue()); 
} else {
  $tax = '';
}

修改

我想是符合你的要求的

foreach ($productIds as $productId) {
  $_product  = Mage::getModel('catalog/product')->load($productId);   
  $productsPrice = floatval($_product->getData("price")); 
  // Get the product's tax class' ID
  $taxClassId = $_product->getData("tax_class_id");
  echo 'Tax Class ID '.$taxClassId.'
';
  // Get the tax rates of each tax class in an associative array
  $taxClasses  = Mage::helper("core")->jsonDecode( Mage::helper("tax")-        
>getAllRatesByProductClass() );
  echo 'Tax Classes '.$taxClasses.'
';
  // Extract the tax rate from the array
  $taxRate   = $taxClasses["value_".$taxClassId];
  echo 'Tax Rate '.$taxRate.'
';
 }
 ?>

您可以获得每项商品的折扣和税额，并进行计算。

$_item->getDiscountAmount
$_item->getTaxAmount
$totalItemPrice = $_item->getPrice - $_item->getDiscountAmount + $_item->getTaxAmount

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