Hello @webkeonsanjeev
Steps to Stop Invoice Email Sending
If you don't already have a custom module, create one. For example, Vendor/Module
Create etc/module.xml
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd"> <module name="Vendor_Module" setup_version="1.0.0" />
</config>
Override the Invoice Email Sending Logic
You will need to disable the email sending in the Invoice Service class.
Modify di.xml
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd"> <preference for="Magento\Sales\Model\Order\Email\Sender\InvoiceSender" type="Vendor\Module\Model\Email\Sender\CustomInvoiceSender" />
</config>
Create a Custom InvoiceSender
Create a custom class to override the email sending behavior.
Vendor/Module/Model/Email/Sender/CustomInvoiceSender.php
namespace Vendor\Module\Model\Email\Sender;
use Magento\Sales\Model\Order\Email\Sender\InvoiceSender as BaseInvoiceSender;
use Magento\Sales\Model\Order\Invoice;
class CustomInvoiceSender extends BaseInvoiceSender
{
/**
* Override to stop sending invoice emails
*
* @param Invoice $invoice
* @param bool $forceSyncMode
* @return bool
*/
public function send(Invoice $invoice, $forceSyncMode = false)
{
// Prevent email from being sent by returning false
return false;
}
}
php bin/magento setup:upgrade
php bin/magento cache:flush
Hope it helps !
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