-1 / Order Model

<?php

namespace App\Model\Ui;

use App\Model\Admin\Menu;
use Illuminate\Database\Eloquent\Model;

class Order extends Model
{

protected $fillable = [
    'user_id', 'billing_email', 'billing_name', 'billing_address', 'billing_city', 'billing_postalcode', 'billing_phone', 'billing_name_on_card', 'billing_discount', 'billing_discount_code', 'billing_subtotal', 'billing_total', 'error',
];

public function user()
{
    return $this->belongsTo('App\User');
}


public function menus()
{
    return $this->belongsToMany(Menu::class)->withPivot('quantity');
}

}

-2.<?php

namespace App\Model\Ui;

use Illuminate\Database\Eloquent\Model;

class OrderMenu extends Model
{
protected $table = 'order_menu';

protected $fillable = ['order_id', 'menu_id', 'quantity'];

}

Mail Template
<?php

namespace App\Mail;

use App\Model\Admin\Menu;
use App\Model\Ui\Order;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;

class OrderPlaced extends Mailable
{
use Queueable, SerializesModels;

public $order;
   

/**
 * Create a new message instance.
 *
 * @return void
 */
public function __construct(Order $order)
{
    $this->order = $order;
}





/**
 * Build the message.
 *
 * @return $this
 */
public function build()
{
    return $this->to($this->order->billing_email, $this->order->billing_name)
                ->to('email@email.com', 'Name Person')
                ->bcc('another@another.com')
                ->subject('Order for staple food')
                ->markdown('ui.emails.orders.placed');
}

}

============================================================================

Mail Markdown Template

@component('mail::message')

#Order Received

Thank you for your order.

Order ID : {{ $order->id }}

Order Email: {{ $order->billing_email }}

Order Name : {{ $order->billing_name }}

Order Total: {{ $order->billing_total }} MMK

Items Ordered

@foreach($order->menus as $menu) ကျန်တာပြေပြီး ဒီနေရာမှာ ခုလို ခေါ်ရင်လေ အောက်မှာပြထားတဲ့ Error တွေတက်နေတယ်
ဘယ်နေရာမှားလို့လဲဗျာ့
Name: {{ $menu->name }} <br>
Price: <br>
Quantity: {{ $men->pivot->quantity }} <br>
@endforeach

You can get further details about your order by logging into our website.

@component('mail::button', ['url'=> config('app.url'), 'color' => 'green'])

Go to Website

@endcomponent

Thank you again for choosing us.

Regards,<br>

@endcomponent

=====================================================

Error

SQLSTATE[42S02]: Base table or view not found: 1146 Table 'food_delivery.menu_order' doesn't exist (SQL: select menus.*, menu_order.order_id as pivot_order_id, menu_order.menu_menu_item_id as pivot_menu_menu_item_id, menu_order.quantity as pivot_quantity from menus inner join menu_order on menus.menu_item_id = menu_order.menu_menu_item_id where menu_order.order_id = 1) (View: /home/mk/Documents/Laravel/food-delivery-web/resources/views/ui/emails/orders/placed.blade.php)