Question

如何在之前的magento 2中的自定义模块插件中获取购物车产品 - 保存送货信息听说我已经将客户地址工作正常，我需要购买购物车产品

/app/code/Sem/Shipment/Plugin/Checkout/Model/ShippingInformationManagement.php

class ShippingInformationManagement
{

    protected $_messageManager;
    protected $jsonResultFactory;
    protected $_cart;    

    public function __construct(
        \Magento\Framework\App\Action\Context $context,
        \Magento\Framework\Controller\Result\JsonFactory $jsonResultFactory,
        \Magento\Framework\Message\ManagerInterface $messageManager,
        \Magento\Framework\Controller\Result\JsonFactory $resultJsonFactory,
        \Magento\Checkout\Model\Cart $cartModel
    ) {
        $this->_messageManager = $messageManager;
        $this->jsonResultFactory = $jsonResultFactory;
         $this->_cart = $cartModel;
    }

    public function beforeSaveAddressInformation(
        \Magento\Checkout\Model\ShippingInformationManagement $subject,
        $cartId,
        \Magento\Checkout\Api\Data\ShippingInformationInterface $addressInformation

    )
    {

    $items = $this->_cart->getAllVisibleItems();
    $result = [];
    if (count($items) > 0){
        foreach ($items as $item)
            $resulta = $item->getName();
    }
    $address = $addressInformation->getShippingAddress();
    $postcode = $address->getData('postcode');
    $objectManager =   \Magento\Framework\App\ObjectManager::getInstance();
    $result = $this->jsonResultFactory->create();
    throw new StateException(__($resulta));             
}
}

我正在接受

$ items = $ this-＆gt; _cart-＆gt; getAllVisibleItems（）;作为空值但产品在购物车中

Answer 1

我们假设您只需要产品名称。

在自定义模块PHP函数中：

protected $_quote;

public function __construct(
    \Magento\Quote\Model\QuoteFactory $quoteFactory
    /*Other DIs if you have*/
)
{
    $this->_quote= $quoteFactory;
    /*Other DIs  if you have*/
}

public function beforeSaveAddressInformation(
    \Magento\Checkout\Api\ShippingInformationManagementInterface $subject,
    $cartId,
    \Magento\Checkout\Api\Data\ShippingInformationInterface $addressInformation
){
    //Inside 
    $cart = $this->_quote->create()->get($cartId);
    $items = $cart->getAllVisibleItems();
    $result = [];
    if (count($items) > 0){
        foreach ($items as $item)
            $result[] = $item->getName();
            //If you need other fields, please let me know.
            //$result[] = $item->getData();
    }
    return $result;
}

有没有任何方法可以在Magento 2中的插件功能中获取购物车详细信息

1 个答案: