app\Order::sendMail PHP 메소드

    public function sendMail()
    {
        switch ($this->status) {
            case 'pending':
                //Sends the user a mail to nitify that the
                $template = 'emails.order_status_changed';
                $buyer_user = User::findOrFail($this->user_id);
                $email = $buyer_user->email;
                $email_message = trans('email.status_changed.changed_to_pending');
                $subject = trans('email.status_changed.subject1') . $this->id . ' ' . trans('email.status_changed.subject2') . ' ' . trans('store.pending');
                break;
            case 'closed':
                //Sends the buyer a mail to notify that the Order is Closed
                $template = 'emails.order_status_changed';
                $seller_user = User::findOrFail($this->seller_id);
                $email = $seller_user->email;
                $email_message = trans('email.status_changed.changed_to_closed');
                $subject = trans('email.status_changed.subject1') . $this->id . ' ' . trans('email.status_changed.subject2') . ' ' . trans('store.closed');
                break;
            case 'sent':
                //Sends the user a mail to notify that the order is Sent
                $template = 'emails.order_status_changed';
                $buyer_user = User::findOrFail($this->user_id);
                $email = $buyer_user->email;
                $email_message = trans('email.status_changed.changed_to_sent');
                $subject = trans('email.status_changed.subject1') . $this->id . ' ' . trans('email.status_changed.subject2') . ' ' . trans('store.sent');
                break;
        }
        $data = ['order_id' => $this->id, 'email' => $email, 'email_message' => $email_message, 'new_status' => $this->status, 'subject' => $subject];
        if (isset($template)) {
            Mail::queue($template, $data, function ($message) use($data) {
                $message->to($data['email'])->subject($data['subject']);
            });
        }
    }

 public static function addOrder($checkout, $data)
 {
     $order = new Order();
     $order->name = $checkout['name'];
     $order->email = $checkout['email'];
     $order->phone = $checkout['phone'];
     $order->address = $checkout['address'];
     $order->total = $checkout['total'];
     $order->active_order = md5(time());
     $order->save();
     $order->sendMail($checkout, $data, $order->active_order, $order->id);
     return $order->id;
 }