Mrthdrb

i use observer on order place . sales_model_service_quote_submit_before when order is place i get order items and each item has a seller id . i get email from seller ids.
and now send mail to those seller which has items in this order.

my observer code is

 public function execute(MagentoFrameworkEventObserver $observer)
 
 $orderData=array();
 $order = $observer->getData('order');
 $quote = $observer->getData('quote');
 $quoteItems = $quote->getAllVisibleItems();
 $orderData['customerName']=$order->getCustomerFirstname().' '.$order->getCustomerLastname();
 foreach ($quoteItems as $quoteItem)
 if ($quoteItem->getCurrentSellerId() != "")

 $userdetail=$this->userFactory->create()->load($quoteItem->getCurrentSellerId());
 $orderData['SellerEmail']=$userdetail->getEmail();
 $orderData['productinfo'][]=$quoteItem->getName();
 $orderData['productinfo'][]=$quoteItem->getSku();
 $orderData['productinfo'][]=$quoteItem->getQty();
 $orderData['productinfo'][]=$quoteItem->getPrice();

 
 
 //$this->logger->info(print_r($orderData, true));

 $this->Seller_mail_method($orderData);

 return $this;
 


public function Seller_mail_method($getOrderParams)
 /* Receiver Detail */
 $receiverInfo = [
 'name' => 'Reciver Name',
 'email' => $getOrderParams['SellerEmail']
 ];

 $store = $this->storeManager->getStore();
 $TemplateParameter=[
 'customerName'=>$getOrderParams['customerName'],
 'orderItems'=>$getOrderParams['productinfo']
 ];

 $transport = $this->transportBuilder->setTemplateIdentifier(
 'seller_order_email_template'
 )->setTemplateOptions(
 ['area' => 'frontend', 'store' => $store->getId()]
 )->addTo(
 $receiverInfo['email'], $receiverInfo['name']
 )->setTemplateVars(
 $TemplateParameter
 )->setFrom(
 'general'
 )->getTransport();

 try 
 // Send an email
 $transport->sendMessage();
 catch (Exception $e) 
 // Write a log message whenever get errors
 $this->logger->critical($e->getMessage());
 
 

my seller_email_template.html code is

template config_path="design/email/header_template" <!-- pathe of template header-->

<table>
 <tr class="email-intro">
 <td>
 <p class="greeting">trans " <b>%customerName</b>," customerName=$customerName</p>

 </td>
 </tr>
 <tr class="email-information">
 <td>

 <table class="email-items">
 <tbody>
 layout handle="sellers_email_order_items" area="frontend"
 </tbody>
 </table>
 </td>
 </tr>
</table>

template config_path="design/email/footer_template"

and phtml file code is

<?php

echo "testing";



?>
<?php //$_order = $block->getOrder() ?>
<?php if ($items): ?>
 <?php //$_items = $_order->getAllItems(); ?>
 <table class="email-items">
 <thead>
 <tr>
 <th class="item-info">
 <?= /* @escapeNotVerified */ __('Items') ?>
 </th>
 <th class="item-qty">
 <?= /* @escapeNotVerified */ __('Qty') ?>
 </th>
 <th class="item-price">
 <?= /* @escapeNotVerified */ __('Price') ?>
 </th>
 </tr>
 </thead>
 <?php foreach ($items as $item): ?>
 // Here want to set items
 <!-- <tr>-->
<!-- <td>-->
<!-- --><?//= $item["product"]; ?>
<!-- </td>-->
<!-- <td>-->
<!-- --><?//= $item["qty"]; ?>
<!-- </td>-->
<!-- <td>-->
<!-- --><?//= $item["price"]; ?>
<!-- </td>-->
<!-- </tr>-->
 <?php endforeach; ?>
 <tfoot class="order-totals">

 </tfoot>
 </table>
<?php endif; ?>

How can set $orderItems in phtm file ? my mail send correctly but now just set content.
please guide me .

there is problem in my code how can manage to set orderItems of same sellers. when call mail method these problem will resolve later . But now 1 order 1 item of 1 seller. Thanks

OK, if you send the mail from your observer, it is possible to pass the object to the item renderer template. As far as I can see the passing to seller_email_template.html already works since you use $customerName , so you just have to pass the $orderItems to the item renderer block.

I guess with the following changes you should get the order items in your email:

seller_email_template.html:

layout handle="sellers_email_order_items" orderItems=$orderItems area="frontend"

items.phtml:

<?php $items = $block->getOrderItems();?>
<?php if ($items): ?>
...

In your observer you should populate the array with the keys you want to access later in the template. I guess you should change the foreach loop like this:

foreach ($quoteItems as $quoteItem)
 if ($quoteItem->getCurrentSellerId() != "")
 $userdetail=$this->userFactory->create()->load($quoteItem->getCurrentSellerId());
 $orderData['SellerEmail']=$userdetail->getEmail();
 $orderData['productinfo'][] = [
 'name' => $quoteItem->getName(),
 'sku' => $quoteItem->getSku(),
 'qty' => $quoteItem->getQty(),
 'price' => $quoteItem->getPrice()
 ];