WC_Product_Grouped_Data_Store_CPT::update_prices_from_children( WC_Product $product )
Loop over child products and update the grouped product prices.
Description Description
Parameters Parameters
- $product
-
(Required) Product object.
Source Source
File: includes/data-stores/class-wc-product-grouped-data-store-cpt.php
protected function update_prices_from_children( &$product ) {
$child_prices = array();
foreach ( $product->get_children( 'edit' ) as $child_id ) {
$child = wc_get_product( $child_id );
if ( $child ) {
$child_prices[] = $child->get_price( 'edit' );
}
}
$child_prices = array_filter( $child_prices );
delete_post_meta( $product->get_id(), '_price' );
delete_post_meta( $product->get_id(), '_sale_price' );
delete_post_meta( $product->get_id(), '_regular_price' );
if ( ! empty( $child_prices ) ) {
add_post_meta( $product->get_id(), '_price', min( $child_prices ) );
add_post_meta( $product->get_id(), '_price', max( $child_prices ) );
}
$this->update_lookup_table( $product->get_id(), 'wc_product_meta_lookup' );
/**
* Fire an action for this direct update so it can be detected by other code.
*
* @since 3.6
* @param int $product_id Product ID that was updated directly.
*/
do_action( 'woocommerce_updated_product_price', $product->get_id() );
}