系统学习magento二次开发,推荐小册:《Magento中文全栈二次开发 》
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在Magento 2中为每个订单自动生成CSV文件的步骤:
步骤1:转到下面的文件路径
app\code\Vendor\Extension\etc\events.xml
然后,按如下方式添加代码
<?xml version='1.0'?> <config xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:noNamespaceSchemaLocation='urn:magento:framework/Event/etc/events.xsd'> <event name='sales_order_place_after'> <observer name='sales_order_place_after' instance='Vendor\Extension\Observer\GenerateCSV' /> </event> </config>
步骤2:下一步移至以下文件路径
app\code\Vendor\Extension\Observer\GenerateCSV.php
然后添加以下代码片段
<?php
namespace Vendor\Extension\Observer;
use Magento\Framework\Event\ObserverInterface;
use Magento\Framework\App\Filesystem\DirectoryList;
class GenerateCSV implements ObserverInterface
{
protected $_objectManager;
private $logger;
private $productFactory;
public function __construct(
\Magento\Framework\ObjectManagerInterface $objectManager,
\Psr\Log\LoggerInterface $logger,
\Magento\Catalog\Model\ProductFactory $productFactory,
\Magento\Framework\Filesystem $filesystem)
{
$this->_objectManager = $objectManager;
$this->logger = $logger;
$this->productFactory = $productFactory;
$this->directory = $filesystem->getDirectoryWrite(DirectoryList::VAR_DIR);
}
public function execute(\Magento\Framework\Event\Observer $observer)
{
$order = $observer->getEvent()->getOrder();
$order_id = $order->getIncrementId();
$customerfirstname = $order->getCustomerFirstname();
$customerlastname = $order->getCustomerLastname();
$filepath = 'export/'.$order_id.'.csv';
$this->directory->create('export');
$stream = $this->directory->openFile($filepath, 'w+');
$stream->lock();
$header = ['Order Id', 'Customer FirstName', 'Customer LastName'];
$stream->writeCsv($header);
$data[] = $order_id;
$data[] = $customerfirstname;
$data[] = $customerlastname;
$stream->writeCsv($data);
}
}步骤3:之后运行以下命令
php bin/magento setup:di:compile php bin/magento cache:flush
您可以看到为Magento 2商店中下的每个订单生成如下所示的CSV。
结论:
通过这种方式,您可以在Magento 2中的每个订单上自动生成CSV文件。 在Magento 2中生成订单报告,以轻松管理发货和交付。