僅顯示當前類別的可配置產品的數量

Question

我想在類別頁面上顯示當前類別的可配置產品的數量。爲此，我已經寫了下面的代碼...

<?php $cate = Mage::registry('current_category')->getName(); 

       $total=0; 


       $category = Mage::registry('current_category'); 

       $products = $category->getProductCollection(); 

       foreach ($products as $_product) 
       if ($_product->isConfigurable()) 
       { 
        $total++; 
       } 
       echo $cate."(".$total.")"; ?> 

我的問題是代碼表明所有子類配置的產品的總數...誰能幫助我？

Answer 1

試試這個

<?php 
$cate  = Mage::registry('current_category')->getName(); 
$total  = 0; 
$category = Mage::registry('current_category'); 

$products = $category->getProductCollection(); 

foreach ($products as $_product){ 
    if ($_product->getType_id()=="configurable"){ 
     $total++; 
    } 
} 
echo $cate."(".$total.")"; 
?> 

Answer 2

$category = Mage::registry('current_category'); 
$products = $category->getProductCollection() 
      ->addAttributeToFilter('type_id', 'configurable'); 
$total = $products->getSize(); 
echo $this->__('%s (%d)', $category->getName(), $total);