How to cancel order using tracking number in magento 2?

Question

I need to cancel order using tracking number in magento2?

Answer 1

simple code to cancel the order

   protected $orderRepository;

    public function __construct(
        \Magento\Sales\Api\OrderRepositoryInterfac $orderRepository,
    )
    {
        $this->orderRepository = $orderRepository;
    }

    public function cancel($id)
    {
        $order = $this->orderRepository->get($id);
        if ($order->canCancel()) {
            $order->cancel();
            $this->orderRepository->save($order);
        }
    }

check the below link to get order tracking info. Get tracking info from order/shipment object

I am not sure using a tracking id to cancel the order is possible or not but you have a tracking id then you can filter orders by tracking id and get order id by order id. you can cancel the order using above code.

Answer 2

UPDATE:

There's no direct way to get the data using the Magento API. An order can have multiple shipments with different tracking numbers.
I suggest you check https://magento.redoc.ly/2.3.7-admin/tag/shipments
If you use the search criteria (see this question as an example), you can specify the tracking number to filter the results.
From there you can get the order_id, which you can then use to cancel the order (see below; answer from @Devidas should also work).

Original (updated) answer - leaving it here in case it is still useful.

Tracking numbers are saved in the sales_shipment_track table. See \Magento\Sales\Api\ShipmentTrackRepositoryInterface::getList with which you can use search criteria to filter tracks with a specific tracking number.

You can take a look at this answer how you can apply a search criteria. Basically, if you inject \Magento\Framework\Api\SearchCriteriaBuilder in the contructor, you can then try:

$trackNo = 'TEST_TRACK_NO';
$searchCriteria = $this->searchCriteriaBuilder->addFilter('track_number', $trackNo);

And then get the data with:

$tracks = $this->shipmentTrackRepository->getList($searchCriteria->create())

Where shipmentTrackRepository is the injected ShipmentTrackRepositoryInterface interface in the constructor.

It returns the data from that table which has the order id as well.

@return \Magento\Sales\Api\Data\ShipmentTrackInterface Shipment track interface.

You can then get the order_id using

$orderId = $tracks->getData()[0]['order_id']

which you can then supply as an argument in \Magento\Sales\Api\OrderManagementInterface::cancel to cancel the order.