App\Http\Controllers\OrdersController::storeComment PHP Method

    public function storeComment(Request $request)
    {
        $order_id = $request->get('order_id');
        $text = $request->get('comment_text');
        $user = \Auth::user();
        if ($user) {
            $order = Order::find($order_id);
            //Checks if the order belongs to the current user, or if the user is the seller of the order
            if ($order->user_id == $user->id || $order->seller_id == $user->id) {
                $data = ['user_id' => $user->id, 'action_type_id' => 3, 'source_id' => $order_id, 'comment' => $text];
                $new_comment = Comment::create($data);
                if ($order->user_id == $user->id) {
                    $mail_subject = trans('email.order_commented.comment_from_user');
                    $seller_user = User::find($order->seller_id);
                    $email = $seller_user->email;
                }
                if ($order->seller_id == $user->id) {
                    $mail_subject = trans('email.order_commented.comment_from_seller');
                    $buyer_user = User::find($order->user_id);
                    $email = $buyer_user->email;
                }
                $data = ['order_id' => $order_id, 'subject' => $mail_subject, 'email_message' => $mail_subject, 'email' => $email, 'comment' => $text, 'title' => $mail_subject];
                Mail::queue('emails.order_comment', $data, function ($message) use($user, $data) {
                    $message->to($data['email'])->subject($data['subject']);
                });
            } else {
                return \Response::json(['success' => false, 'order_id' => $order_id], 200);
            }
        } else {
            return \Response::json(['success' => false, 'order_id' => $order_id], 200);
        }
        Session::push('message', trans('store.create_comment_modal.added_order_comment'));
        return \Response::json(['success' => true, 'order_id' => $order_id], 200);
    }