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woocommerce
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Switched the variations to parent products to fix product counts for shipping classes.

This commit is contained in:
Peter Fabian 2018-09-05 11:37:11 +02:00
parent ab4630111b
commit 43e3957bd5
1 changed files with 18 additions and 0 deletions
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18
includes/class-wc-shipping.php
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@ -233,6 +233,24 @@ class WC_Shipping {
'orderby' => 'name',
)
);
// Update counts for variations -> parent products.
$counts = array();
$term_ids = wp_list_pluck( $classes, 'term_id' );
foreach ( $term_ids as $term_id ) {
$parent_products = array();
$product_ids = get_objects_in_term( $term_id, 'product_shipping_class' );
$products = array_map( 'wc_get_product', $product_ids );
foreach ( $products as $product ) {
$id = $product->get_parent_id() ? $product->get_parent_id() : $product->get_id();
$parent_products[ $id ] = true;
}
$counts[ $term_id ] = count( array_keys( $parent_products ) );
}
foreach ( $classes as $i => $class ) {
$classes[ $i ]->count = $counts[ $class->term_id ];
}
$this->shipping_classes = ! is_wp_error( $classes ) ? $classes : array();
}
return apply_filters( 'woocommerce_get_shipping_classes', $this->shipping_classes );