Tip: To process everything automatically

Updated Code for Stock checking and Low stock notification for license key,

I have updated this for my specific need like i only have variable products. So i am using variation id in the $license_key function. You have to update some code for your need.

//Mark Paid Order as Completed if Licese key stock available
add_action( 'woocommerce_payment_complete', 'rc_set_completed_for_paid_orders' );

use LicenseManagerForWooCommerce\Repositories\Resources\License as LicenseResourceRepository;
use LicenseManagerForWooCommerce\Enums\LicenseStatus;

function rc_set_completed_for_paid_orders( $order_id ) {

    $order = wc_get_order( $order_id );
    $items = $order->get_items();
    
    $is_key = true;
    
    foreach ( $items as $item ) {
        $product   = $item->get_product();
        //$product_name = $item->get_name();
        $product_id = $item->get_product_id();
        $product_variation_id = $item->get_variation_id();
        
        $neededAmount = absint($item->get_quantity());
        
        //Check available license code for variation
        $licenseKeys = LicenseResourceRepository::instance()->findAllBy(
            array(
                'product_id' => $product_variation_id,
                'status' => LicenseStatus::ACTIVE
            )
        );
        
        $availableStock = count($licenseKeys);
        
        if($availableStock < $neededAmount) $is_key = false;
        
        //Send Low Stock Email for Product when No of license key available is less than 10
        if($availableStock < 10) {
            do_action( 'woocommerce_low_stock', $product );
        }
        
    }
    
    if($is_key == true) {
        $order->update_status( 'completed' );
    }
    
}

//Send License Key Email to User when order status changed to complete
add_action( 'woocommerce_order_status_completed', 'rc_woocommerce_order_status_completed', 10, 1);

function rc_woocommerce_order_status_completed( $order_id ) {
   // Send invoice email to customer
   //use order ID as trigger value
   $order = wc_get_order( $order_id );
   WC()->mailer()->emails['LMFWC_Customer_Deliver_License_Keys']->trigger($order_id, $order);
}

• This reply was modified 8 months, 3 weeks ago by Rishi Mehta.

Nope. Auto complete order plugin will not check if license key is available for that product or not. So that will create a issue where your customer orders are completed but they didn’t received license key at all.