不幸的是，到目前為止，我是在 magento 中創建模塊的完整初學者。將商品添加到購物車后，我需要發送電子郵件。
據我了解，我需要使用 checkout_cart_product_add_after 事件
我創建了一些檔案，但我不明白如何在將商品添加到購物車后發送電子郵件
我的/模塊/etc/events.xml
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">
<event name="checkout_cart_product_add_after">
<observer name="email_after_adding_product" instance="My\Module\Observer\SendEmailForCart"/>
</event>
我的/模塊/觀察員/SendEmailForCart.php
<?php
namespace My\Module\Observer;
use Magento\Framework\Event\ObserverInterface;
use My\Module\Helper\Email;
class SendEmailForCart implements ObserverInterface
{
private $helperEmail;
public function __construct(
Email $helperEmail
) {
$this->helperEmail = $helperEmail;
}
public function execute(\Magento\Framework\Event\Observer $observer)
{
return $this->helperEmail->sendEmail();
}
}
我的/模塊/助手/Email.php
<?php
namespace My\Module\Helper;
class Email extends \Magento\Framework\App\Helper\AbstractHelper
{
public function __construct(
)
{
}
public function sendEmail()
{
try {
} catch (\Exception $e) {
}
}
}
請問，我需要在Email.php 檔案中寫什么代碼？我是否需要創建任何其他檔案或修改我上面顯示的檔案？
uj5u.com熱心網友回復：
在 vendor/magento 中自行研究。發送電子郵件的地方很多。尋找 $transport 或 $transportObject 變數（不記得了）
uj5u.com熱心網友回復：
/**
* Recipient email config path
*/
const XML_PATH_EMAIL_RECIPIENT = 'contact/email/recipient_email';
/**
* @var \Magento\Framework\Mail\Template\TransportBuilder
*/
protected $_transportBuilder;
/**
* @var \Magento\Framework\Translate\Inline\StateInterface
*/
protected $inlineTranslation;
/**
* @var \Magento\Framework\App\Config\ScopeConfigInterface
*/
protected $scopeConfig;
/**
* @var \Magento\Store\Model\StoreManagerInterface
*/
protected $storeManager;
/**
* @var \Magento\Framework\Escaper
*/
protected $_escaper;
/**
* @param \Magento\Framework\App\Action\Context $context
* @param \Magento\Framework\Mail\Template\TransportBuilder $transportBuilder
* @param \Magento\Framework\Translate\Inline\StateInterface $inlineTranslation
* @param \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig
* @param \Magento\Store\Model\StoreManagerInterface $storeManager
*/
public function __construct(
\Magento\Framework\App\Action\Context $context,
\Magento\Framework\Mail\Template\TransportBuilder $transportBuilder,
\Magento\Framework\Translate\Inline\StateInterface $inlineTranslation,
\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig,
\Magento\Store\Model\StoreManagerInterface $storeManager,
\Magento\Framework\Escaper $escaper
) {
parent::__construct($context);
$this->_transportBuilder = $transportBuilder;
$this->inlineTranslation = $inlineTranslation;
$this->scopeConfig = $scopeConfig;
$this->storeManager = $storeManager;
$this->_escaper = $escaper;
}
/**
* Post user question
*
* @return void
* @throws \Exception
*/
public function execute()
{
$post = $this->getRequest()->getPostValue();
if (!$post) {
$this->_redirect('*/*/');
return;
}
$this->inlineTranslation->suspend();
try {
$postObject = new \Magento\Framework\DataObject();
$postObject->setData($post);
$error = false;
$sender = [
'name' => $this->_escaper->escapeHtml($post['name']),
'email' => $this->_escaper->escapeHtml($post['email']),
];
$storeScope = \Magento\Store\Model\ScopeInterface::SCOPE_STORE;
$transport = $this->_transportBuilder
->setTemplateIdentifier('send_email_email_template') // this code we have mentioned in the email_templates.xml
->setTemplateOptions(
[
'area' => \Magento\Framework\App\Area::AREA_FRONTEND, // this is using frontend area to get the template file
'store' => \Magento\Store\Model\Store::DEFAULT_STORE_ID,
]
)
->setTemplateVars(['data' => $postObject])
->setFrom($sender)
->addTo($this->scopeConfig->getValue(self::XML_PATH_EMAIL_RECIPIENT, $storeScope))
->getTransport();
$transport->sendMessage();
$this->inlineTranslation->resume();
$this->messageManager->addSuccess(
__('Thanks for contacting us with your comments and questions. We\'ll respond to you very soon.')
);
$this->_redirect('*/*/');
return;
} catch (\Exception $e) {
$this->inlineTranslation->resume();
$this->messageManager->addError(__('We can\'t process your request right now. Sorry, that\'s all we know.'.$e->getMessage())
);
$this->_redirect('*/*/');
return;
}
}
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