如何在 Magento 中以编程方式获取自定义选项

我在结账时有几个产品，我需要能够通过代码获取为它们选择的所有自定义选项.

非常感谢任何帮助！

解决方案

我只给你一个产品的例子.假设您知道所需产品的 Sku(例如，将其设为ABCDE").这样您就可以获取该产品的 ID.

代码有点像:-

$productSku = "ABCDE";$product = Mage::getModel('目录/产品');$productId = $product->getIdBySku( $productSku );$product->load($productId);/*** 在 Magento 模型或数据库架构级别，产品的自定义选项是* 执行 &仅保留为选项".所以，在检查任何产品是否有* 是否自定义选项，我们应该只使用hasOptions()"这个方法来检查.*/if($product->hasOptions()) {echo '
';foreach ($product->getOptions() as $o) {$optionType = $o->getType();echo 'Type = '.$optionType;如果($optionType == 'drop_down'){$values = $o->getValues();foreach ($values as $k => $v) {打印_r($v);}}别的 {打印_r($o);}}echo '</pre>';}
我认为这会让你开始.
根据变量$optionType"中选项的类型，您需要调用另一个嵌套的foreach"循环.我曾研究过文本框、文本字段、下拉列表，但没有研究过其他类型.所以我想你需要自己做更多的 RnD.
I have a couple products at checkout that I need to be able to get all of the custom options that are selected for them through code.

Any help is much appreciated! 
 解决方案 
I will just give you an example of one product. Let's say that you know the Sku (for example, let it be "ABCDE") of your required product. So you will be able to get the ID of that product.

The code will be somewhat like:-
$productSku = "ABCDE";
$product = Mage::getModel('catalog/product');
$productId = $product->getIdBySku( $productSku );
$product->load($productId);

/**
 * In Magento Models or database schema level, the product's Custom Options are
 * executed & maintained as only "options". So, when checking whether any product has
 * Custom Options or not, we should check by using this method "hasOptions()" only.
 */
if($product->hasOptions()) {
    echo '<pre>';

    foreach ($product->getOptions() as $o) {
        $optionType = $o->getType();
        echo 'Type = '.$optionType;

        if ($optionType == 'drop_down') {
            $values = $o->getValues();

            foreach ($values as $k => $v) {
                print_r($v);
            }
        }
        else {
            print_r($o);
        }
    }

    echo '</pre>';
}
I think this will let you get started.   

Depending upon the type of the option in the variable "$optionType", you need to call another nested "foreach" loop. I have worked on text boxes, text fields, drop downs, but not on other types. So I suppose you need to do some more RnD by yourself.