Showing stock level of bundled products

Replies: 0

It would be really handy to be able to get the stock level of a bundled product. The function would have to work out the stock level of the bundled product by checking the stock level of the items that make up the bundle.

I needed this for a website I manage so wrote a function for it.
I achieved it by adding this to the following file:-
includes/class.yith-wc-product-bundle.php

/**
 * Returns bundled stock quantity
 * Sort through the bundled products and work out the maximum
 * possible number of bundles based on stock levels.
 *
 * @return int
 * @author Leanza Francesco <leanzafrancesco@gmail.com>
 */
public function get_bundle_stock_quantity() {
    $bundled_items = !empty( $this->bundled_items ) ? $this->bundled_items : false;

    if ( $bundled_items ) {
        $maxPossibleBundles = array();

        foreach ( $bundled_items as $bundled_item ) {
            $stockQty = $bundled_item->get_product()->get_stock_quantity();
            $qtyForOneBundle = $bundled_item->get_quantity();
            $maxPossibleBundles[] = floor($stockQty / $qtyForOneBundle);
        }

        sort($maxPossibleBundles); // sort low to high
    }

    return $maxPossibleBundles[0];
}

Then in my template I could do:-
$_product->get_bundle_stock_quantity();

I actually posted about this 3 years ago:- https://wordpress.org/support/topic/showing-stock-level-of-bundled-products/

I still need it so every time I update the plugin I just keep adding it back in. Would be really cool if we could add it as part of the core plugin code.

Thanks,
Carl