Programmatically Assign Customer Group for Category Product Order

customer-groupproduct

I want to assign a customer group for the customers, who have placed the order from selected category or particular products.

I have a category name grouper. In this category, I have some products with SKU names x1,x2 and x3.

I also have the Customer Group named same as product of this category. ie x1,x2 and x3 and these products can only be purchased alone.

So when I purchased or place order x1 then the customer group for this customer should assign as x1. When the order is success the group should assign.

Any ideas?

Thanks in advance.

Best Answer

You don't make it clear at what point you want to do this in the process, but you should be able to do something like the following:

// array of special products
$products = array(1,2,3,4);
// flag
$changeGroup = false;
// group to move customer to
$groupId = 1234;

$customer = Mage::getModel('customer/customer')-loadByEmail($email);

$orders = Mage::getResourceModel('sales/order_collection')
->addFieldToSelect('*')
->addFieldToFilter('customer_id', $customer->getId())
->addAttributeToFilter('state', array('neq' => Mage_Sales_Model_Order::STATE_CANCELED));

foreach ($order->getAllItems() as $orderItem) {
    if (in_array($orderItem->getProductId(), $products)) {
        $changeGroup = true;
    }
}

if ($changeGroup == true) {
    $customer->setGroupId($groupId);
    $customer->save();
}

Related Solutions

Change Customer Group Upon Buying a Specific Product

You can do the following in your observer, using the sales_order_place_after event (will also work with multiple shipping):

public function changeGroup(Varien_Event_Observer $observer)
{
    $order = $observer->getEvent()->getOrder();
    $customer = Mage::getModel('customer/customer')->load($order->getCustomerId());

    // ensure it's not guest checkout
    if ($customer->getId()) {
        $items = $order->getAllVisibleItems();
        foreach ($items as $item) {
            $sku = $item->getSku();
            if ($sku == [whatever your sku is]) {
                $customer->setGroupId([whatever your new group ID is]);
                $customer->save();
                break;
            }
        }
    }
}

Then change your config to this (replacing 'modulename' with your module name):

<events>
    <sales_order_place_after>
        <observers>
            <modulename_sales_place_order_after>
                <class>modulename/observer</class>
                <method>changeGroup</method>
            </modulename_scratch_sales_place_order_after>
        </observers>
    </sales_order_place_after>
</events>

Best Answer

Related Solutions

Change Customer Group Upon Buying a Specific Product

Related Topic