How to get ordered items associated with tracking numbers?

Question

How I can get collection of items associated to that particular tracking numbers for each shipment of order using order id?

Answer 1

You need to keep in mind that each order can have multiple shipments and that each shipment can have multiple tracking numbers with multiple products.

Solution 1

After looking at app/code/core/Mage/Sales/Model/Order/Shipment.php you see that there are two methods of interest:

• getAllItems() and
• getAllTracks()

Which you can then use on your $order object

$order = Mage::getModel('sales/order')->load($your_order_id);
$shipment_collection = Mage::getResourceModel('sales/order_shipment_collection')
            ->setOrderFilter($order)
            ->load();
foreach($shipment_collection as $shipment){
    echo "Tracking number(s) for shipment:<br/>";
    foreach($shipment->getAllTracks() as $tracking_number){
        echo $tracking_number->getNumber() . "<br/>";
    }
    echo "Product(s) on shipment:<br/>";
    foreach ($shipment->getAllItems() as $product){
        echo $product->getName() . "<br/>";
    }
}

Solution 2 - Direct SQL Statements

The reason I'm including this is because I always find it very useful to check the database structure when I'm struggling with something. After a quick glance at the database, you see some notable tables namely:

• sales_flat_shipment,
• sales_flat_shipment_item and
• sales_flat_shipment_track

Immediately with these tables in mind, you know pretty much exactly how to find what you are looking for by simply looking at their column names.

$order = Mage::getModel('sales/order')->load($your_order_id);
$sales_flat_shipment = $this->_getTableName('sales_flat_shipment');
$sales_flat_shipment_track = $this->_getTableName('sales_flat_shipment_track');
$sales_flat_shipment_item = $this->_getTableName('sales_flat_shipment_item');
$connection = $this->_getConnection('core_read');
$sql = 'SELECT entity_id FROM ' . $sales_flat_shipment . ' WHERE order_id = ?';
$shipments = $connection->fetchAll($sql, $your_order_id);
foreach($shipments as $shipment){
    $sql = 'SELECT * FROM ' . $sales_flat_shipment_track . ' WHERE parent_id = ?';
    $tracking = $connection->fetchAll($sql, $shipment['entity_id']);
    echo "Tracking number(s) for the order:<br/>";
    foreach ($tracking as $track){
        echo $track['track_number'] . "<br/>";
    }
    $sql = 'SELECT * FROM ' . $sales_flat_shipment_item . ' WHERE parent_id = ?';
    $items = $connection->fetchAll($sql, $shipment['entity_id']);
    echo "Product(s) on shipment:<br/>";
    foreach ($items as $item){
        echo $item['name'] . "<br/>";
    }
}

public function _getConnection($type = 'core_read'){
    return Mage::getSingleton('core/resource')->getConnection($type);
}

public function _getTableName($tableName){
    return Mage::getSingleton('core/resource')->getTableName($tableName);
}