wc_recount_after_stock_change() │ WC 1.0

Recount terms after the stock amount changes.

No Hooks.

Returns

null. Nothing (null).

Usage

wc_recount_after_stock_change( $product_id );

$product_id(int) (required)

Product ID.

wc_recount_after_stock_change() wc recount after stock change code ^{WC 10.6.2}

function wc_recount_after_stock_change( $product_id ) {
	if ( 'yes' !== get_option( 'woocommerce_hide_out_of_stock_items' ) ) {
		return;
	}
	if ( wp_defer_term_counting() ) {
		// When deferring term counts, we're using the built in handling of `wp_update_term_count()` to deal with the deferring
		// and, though, this will cause both the standard and stock based counts to be rerun, it is still more efficient
		// in cases where deferred term counting was warranted.
		$product_terms = get_the_terms( $product_id, 'product_cat' );
		if ( is_array( $product_terms ) ) {
			wp_update_term_count( array_column( $product_terms, 'term_taxonomy_id' ), 'product_cat' );
		}

		$product_terms = get_the_terms( $product_id, 'product_tag' );
		if ( is_array( $product_terms ) ) {
			wp_update_term_count( array_column( $product_terms, 'term_taxonomy_id' ), 'product_tag' );
		}
	} else {
		_wc_recount_terms_by_product( $product_id );
	}
}