從Magento中的可配置產品中獲取所有簡單產品產品視圖

Question

如何獲得與可配置產品相​​關的所有簡單產品？我發現如何做相反的事情（從簡單的產品獲得產品配置），但這不是我需要的。

我想顯示我有多少單位的股票對於選定的產品（可配置屬性）。我最初的想法是打印所有數量的庫存並用jQuery控制顯示。任何想法？

Answer 1

使用下面的腳本在

app/design/frontend/default/[your theme]/template/catalog/product/view/type/options/configurable.phtml

裏面的腳本：

spConfig.getIdOfSelectedProduct = function() { 
    var existingProducts = new Object(); 
    for (var i = this.settings.length - 1; i >= 0; i--) { 
     var selected = this.settings[i].options[this.settings[i].selectedIndex]; 
     if (selected.config) { 
      for (var iproducts = 0; iproducts < selected.config.products.length; iproducts++) { 
       var usedAsKey = selected.config.products[iproducts] + ""; 
       if (existingProducts[usedAsKey] == undefined) { 
        existingProducts[usedAsKey] = 1; 
       } else { 
        existingProducts[usedAsKey] = existingProducts[usedAsKey] + 1; 
       } 
      } 
     } 
    } 
    for (var keyValue in existingProducts) { 
     for (var keyValueInner in existingProducts) { 
      if (Number(existingProducts[keyValueInner]) < Number(existingProducts[keyValue])) { 
       delete existingProducts[keyValueInner]; 
      } 
     } 
    } 
    var sizeOfExistingProducts = 0; 
    var currentSimpleProductId = ""; 
    for (var keyValue in existingProducts) { 
     currentSimpleProductId = keyValue; 
     sizeOfExistingProducts = sizeOfExistingProducts + 1 
    } 
    if (sizeOfExistingProducts == 1) { 
     alert("Selected product is: " + currentSimpleProductId) 
    } 
} 

現在增加onchange事件在同一頁面的下拉菜單：

onchange = "spConfig.getIdOfSelectedProduct()" 

Full description

Answer 2

使用此代碼如下

代碼來獲取完整的產品信息（這裏的3是可配置的產品ID）

$product = Mage::getModel('catalog/product')->load(3); 
$childProducts = Mage::getModel('catalog/product_type_configurable') 
        ->getUsedProducts(null,$product); 

foreach($childProducts as $child) { 
    print_r($child->getName()); // You can use any of the magic get functions on this object to get the value 
} 

另一個代碼來獲取兒童產品ID

$childProducts = Mage::getModel('catalog/product_type_configurable') 
        ->getChildrenIds(3); 

希望這有助於！

Answer 3

我明白了。感謝您的回覆。

<?php if($_product->getTypeId() == "configurable"): ?> 
    <?php $_configurable = $_product->getTypeInstance()->getUsedProductIds(); ?> 
    <?php foreach ($_configurable as $_config): ?> 
     <?php $_simpleproduct = Mage::getModel('catalog/product')->load($_config); ?> 
     <?php //Magic php with a $_simpleproduct. ?> 
    <?php endforeach; ?> 
<?php endif; ?> 

Answer 4

一個可配置產品可以有多個其他產品與之相關聯。

以下是獲取與可配置產品關聯的所有兒童產品的代碼。

這裏去的代碼:)

/** 
* Load product by product id 
*/ 
$product = Mage::getModel('catalog/product')->load(YOUR_PRODUCT_ID); 

/** 
* Get child products id and such (only ids) 
*/ 
$childIds = Mage::getModel('catalog/product_type_configurable')->getChildrenIds($product->getId()); 

/** 
* Get children products (all associated children products data) 
*/ 
$childProducts = Mage::getModel('catalog/product_type_configurable')->getUsedProducts(null,$product); 

來源：http://blog.chapagain.com.np/magento-how-to-get-all-associated-children-product-of-a-configurable-product/

Answer 5

對於任何人要做到這一點，並顯示結果我將分享我做了什麼來完成它

添加到script的段：應用程序/設計/前端/默認/ [your_theme] /template/catalog/product/view/type/options/configurable.phtml

id = {}; 
<?php 
foreach ($_product->getTypeInstance(true)->getUsedProducts (null, $_product) as $simple) { 
    $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($simple)->getQty(); 
    echo " id[" . $simple->getId() . "] = $stock;\n\r"; 
} 
?> 

    spConfig.getIdOfSelectedProduct = function() { 
     var existingProducts = new Object(); 
     for (var i = this.settings.length - 1; i >= 0; i--) { 
      var selected = this.settings[i].options[this.settings[i].selectedIndex]; 
      if (selected.config) { 
       for (var iproducts = 0; iproducts < selected.config.products.length; iproducts++) { 
        var usedAsKey = selected.config.products[iproducts] + ""; 
        if (existingProducts[usedAsKey] == undefined) { 
         existingProducts[usedAsKey] = 1; 
        } else { 
         existingProducts[usedAsKey] = existingProducts[usedAsKey] + 1; 
        } 
       } 
      } 
     } 
     for (var keyValue in existingProducts) { 
      for (var keyValueInner in existingProducts) { 
       if (Number(existingProducts[keyValueInner]) < Number(existingProducts[keyValue])) { 
        delete existingProducts[keyValueInner]; 
       } 
      } 
     } 
     var sizeOfExistingProducts = 0; 
     var currentSimpleProductId = ""; 
     for (var keyValue in existingProducts) { 
      currentSimpleProductId = keyValue; 
      sizeOfExistingProducts = sizeOfExistingProducts + 1 
     } 
     if (sizeOfExistingProducts == 1) { 
      var qtyLeft = id[currentSimpleProductId]; 
      if(qtyLeft >= 1) { 
       jQuery('.availability-only').html('Only ' + qtyLeft + ' available.'); 
       jQuery('p.out-of-stock').removeClass('out-of-stock').addClass('in-stock'); 
       jQuery('p.in-stock > span').html('In stock'); 
      } else { 
       jQuery('.availability-only').html('Sorry, there are none available in this size.'); 
       jQuery('p.in-stock').removeClass('in-stock').addClass('out-of-stock'); 
       jQuery('p.out-of-stock > span').html('Out of stock'); 
      } 
     } 
    } 

在同一頁面中添加的select：

onchange = "spConfig.getIdOfSelectedProduct()" 

隨意編輯什麼語句打印，但這應該讓你那裏。它也佔庫存0手，將其更改爲Out of stock在css和文本