Kdjykuj

I am new to this magento. I want to send a email and display a success message in magento2. Anyone please give me a solution for sending a mail programmatically.

Create your controller

<?php



namespace VendorModuleControllerIndex;



use MagentoFrameworkMailTemplateTransportBuilder;

use MagentoFrameworkControllerResultFactory;



class Index extends MagentoFrameworkAppActionAction

{



    public function __construct(

        MagentoFrameworkAppActionContext $context,

        TransportBuilder $transportBuilder,

        array $data = )

    {

        $this->transportBuilder = $transportBuilder;

        return parent::__construct($context,$data);

    }



    public function execute()

    {

        $resultRedirect = $this->resultFactory->create(ResultFactory::TYPE_REDIRECT);



        try{

            $post = $this->getRequest()->getPostValue();

            $senderEmail = "sender_address@example.com";

            $senderName = "Sender Name";

            $recipientEmail = "receivers_address@example.com";



            $identifier = 1;  // Enter your email template identifier here



            $requestData = array();



            if($post['fname']){

                $requestData['fname'] = $post['fname'];

            }

            if($post['address']){

                $requestData['address'] = $post['address'];

            }

            if($post['city']){

                $requestData['city'] = $post['city'];

            }

            if($post['state']){

                $requestData['state'] = $post['state'];

            }

            // You can add more data as given above



            $postObject = new MagentoFrameworkDataObject();

            $postObject->setData($requestData);



            $transport = $this->transportBuilder

                ->setTemplateIdentifier($identifier)

                ->setTemplateOptions(['area' => MagentoFrameworkAppArea::AREA_FRONTEND, 'store' => MagentoStoreModelStore::DEFAULT_STORE_ID])

                ->setTemplateVars(['data' => $postObject])

                ->setFrom(['name' => $senderName,'email' => $senderEmail])

                ->addTo([$recipientEmail])

                ->getTransport();

            $transport->sendMessage();



            $this->messageManager->addSuccess(__('Email has been sent successfully.'));

            $resultRedirect->setUrl($this->_redirect->getRefererUrl());

            return $resultRedirect;

        }catch(Exception $e){

            $this->messageManager->addError(__('Something went wrong. Please try again later.'));

            $resultRedirect->setUrl($this->_redirect->getRefererUrl());

            return $resultRedirect;

        }



    }

}

Add below variables in your email template.

{{depend data.fname}}

{{trans "First Name: %fname" fname=$data.fname}}<br/>

{{/depend}}



{{depend data.address}}

{{trans "Address: %address" address=$data.address}}<br/>

{{/depend}}



{{depend data.city}}

{{trans "City: %city" city=$data.city}}<br/>

{{/depend}}



{{depend data.state}}

{{trans "State: %state" state=$data.state}}<br/>

{{/depend}}

Note: Put the action of your form to above controller.

simple sending email for objManager

    $objectManager = MagentoFrameworkAppObjectManager::getInstance(); 

    $transport = $objectManager->create('MagentoFrameworkMailTemplateTransportBuilder'); 

        $templateVars = [

                    'message'    => $str_order,

                    'order_no'    => $str_order_no,

                    'order_status'    => $str_order_status,

                    'order_day'    => $str_order_day,

                    'order_email'    => $str_order_email,

                    'order_product'    => $str_order_product,

                    'order_sku'    => $str_order_sku,

                    'order_namep'    => $str_order_namep,

                    'order_qty'    => $str_order_qty,

                    'order_paym'    => $str_order_paym,

                    'order_grand'    => $str_order_grand

                ];



        $data = $transport

            ->setTemplateIdentifier(6)//get temptate id in your create in backend to use variable in backend you should use this tpye format etc . {{var message}} for message  {{var order_no}} for order id

            ->setTemplateOptions(['area' => MagentoFrameworkAppArea::AREA_FRONTEND, 'store' => 1])

            ->setTemplateVars($templateVars)

            ->setFrom(['name' => 'automate_order_notification','email' => 'magento_back@pa-phone.com'])

            ->addTo(['email_youwant_tosend@outlook.com','email_youwant_tosend@outlook.com'])

            ->getTransport();

        $data->sendMessage();

I have shared a link for step by step guide to sending a custom mail from Magento 2 using a module.

Magento 2 Uses MagentoFrameworkMailTemplateTransportBuilder class for send custom email.

You need to create a simple module and set email_tempaltes.xml file for defining your transaction mail templates.

You can send mail from Adminhtml or Frontend Scope area.