如何解决礼物选项已从checkout_cart_item_renderers.xml中删除
我已经安装了Amasty_GiftCard，这将创建一个虚拟的礼品卡。现在，当我转到checkout/cart时，我注意到Gift Options没有显示。当尝试再次查看checkout_cart_item_renders.xml时，我尝试调试并删除了Amasty\GiftCard\view\frontend\layout\checkout_cart_item_renderers.xml中的checkout/cart，现在显示的是Gift Options。现在，我真的不了解当您查看文件时，这种布局如何影响Gift Options的显示，这就是文件的定义
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceBlock name="checkout.cart.item.renderers">
<block class="Amasty\GiftCard\Block\Checkout\Cart\Item\Renderer" as="amgiftcard" template="Magento_Checkout::cart/item/default.phtml">
<block class="Magento\Checkout\Block\Cart\Item\Renderer\Actions" name="checkout.cart.item.renderers.amgiftcard.actions" as="actions">
<block class="Magento\Checkout\Block\Cart\Item\Renderer\Actions\Edit" name="checkout.cart.item.renderers.amgiftcard.actions.edit" template="Magento_Checkout::cart/item/renderer/actions/edit.phtml"/>
<block class="Magento\Checkout\Block\Cart\Item\Renderer\Actions\Remove" name="checkout.cart.item.renderers.amgiftcard.actions.remove" template="Magento_Checkout::cart/item/renderer/actions/remove.phtml"/>
</block>
</block>
</referenceBlock>
</body>
</page>
现在，当我查看Amasty\GiftCard\Block\Checkout\Cart\Item\Renderer时，这就是定义
namespace Amasty\GiftCard\Block\Checkout\Cart\Item;
use Magento\Framework\Pricing\PriceCurrencyInterface;
use Magento\Framework\View\Element\Message\InterpretationStrategyInterface;
class Renderer extends \Magento\Checkout\Block\Cart\Item\Renderer
{
/**
* @var \Amasty\GiftCard\Helper\Catalog\Product\Configuration
*/
protected $configurationHelper;
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,\Magento\Catalog\Helper\Product\Configuration $productConfig,\Magento\Checkout\Model\Session $checkoutSession,\Magento\Catalog\Block\Product\ImageBuilder $imageBuilder,\Magento\Framework\Url\Helper\Data $urlHelper,\Magento\Framework\Message\ManagerInterface $messageManager,PriceCurrencyInterface $priceCurrency,\Magento\Framework\Module\Manager $moduleManager,InterpretationStrategyInterface $messageInterpretationStrategy,\Amasty\GiftCard\Helper\Catalog\Product\Configuration $configurationHelper,array $data = []
) {
parent::__construct(
$context,$productConfig,$checkoutSession,$imageBuilder,$urlHelper,$messageManager,$priceCurrency,$moduleManager,$messageInterpretationStrategy,$data
);
$this->configurationHelper = $configurationHelper;
}
public function getoptionList()
{
return $this->configurationHelper->getoptions($this->getItem());
}
}
这是\Amasty\GiftCard\Helper\Catalog\Product\Configuration
namespace Amasty\GiftCard\Helper\Catalog\Product;
use Amasty\GiftCard\Model\GiftCard;
use Magento\Catalog\Helper\Product\Configuration\ConfigurationInterface;
use Magento\Catalog\Model\Product\Configuration\Item\ItemInterface;
use Magento\Framework\App\Helper\AbstractHelper;
class Configuration extends AbstractHelper implements ConfigurationInterface
{
/**
* @var \Magento\Catalog\Helper\Product\Configuration
*/
protected $productConfig;
public function __construct(
\Magento\Framework\App\Helper\Context $context,\Magento\Catalog\Helper\Product\Configuration $productConfig
) {
parent::__construct($context);
$this->productConfig = $productConfig;
}
public function getoptions(ItemInterface $item)
{
return $this->productConfig->getCustomOptions($item);
}
}
现在，在查看此内容时，我不确定这对Gift Options的“不显示”有什么影响吗？或者有人可以启发我checkout_cart_item_renderers.xml的工作原理吗？ TBH我不熟悉如何设置。希望了解有关此设置和配置方式的任何有用的教程。但如果有人能解释为什么不显示Gift Options
注意：当我删除定义为Gift Options的产品时，该产品将显示checkout_cart_item_renderers.xml，这并不是因为我们已经将其设置为true而缺少设置Allow Gift Message的原因。
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