如何在Magento中以编程方式获取自定义选项 [英] How to get Custom Options Programmatically in Magento

问题描述

我在结帐时有几个产品，我需要能够通过代码获得为它们选择的所有自定义选项.

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.

非常感谢您的帮助！

推荐答案

我将仅举例说明一种产品.假设您知道所需产品的Sku(例如，将其作为"ABCDE").这样您就可以获取该产品的ID.

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.

代码将类似于:-

$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>';
}

我认为这将使您开始使用.

I think this will let you get started.

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.我曾在文本框，文本字段，下拉菜单中工作，但未处理其他类型.因此，我想您需要自己做一些RnD.

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.

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