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Fixed missing key errors.

This commit is contained in:
Peter Fabian 2018-06-23 13:55:42 +02:00
parent 6ba409b772
commit ef3d32699c
1 changed files with 2 additions and 2 deletions
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4
includes/api/class-wc-rest-product-variations-controller.php
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@ -271,7 +271,7 @@ class WC_REST_Product_Variations_Controller extends WC_REST_Products_Controller
// TODO: add some more checks here, probably only run in case one of the following filters are active:
// category, prod type, visibility, tag, shipping class, attribute; post_type == product_variation.
if ( isset( $wp_query->query_vars['post_parent'] ) && $wp_query->query_vars['meta_query']
if ( isset( $wp_query->query_vars['post_parent'] ) && isset( $wp_query->query_vars['meta_query'] )
&& isset( $wp_query->query_vars['post_type'] ) && 'product_variation' === $wp_query->query_vars['post_type'] ) {
$join .= " LEFT JOIN {$wpdb->posts} AS {$this->parent_product_table_name} ON ({$wpdb->posts}.post_parent = {$this->parent_product_table_name}.ID) ";
$join .= $this->clauses['join'];
@ -312,7 +312,7 @@ class WC_REST_Product_Variations_Controller extends WC_REST_Products_Controller
$args['post_parent'] = $request['product_id'];
// TODO: check if WC_Product_Data_Store_CPT::find_matching_product_variation could not be used...
// fix the filtering, otherwise taxonomy is not mapped correctly to variable product.
$taxonomies = $args['tax_query'];
$taxonomies = isset( $args['tax_query'] ) ? $args['tax_query'] : array();
// maybe do this only if there are taxonomies as categories etc, not attributes and terms?
$query_for_parent = new WP_Query( $args );
$query_for_parent->parse_tax_query( $query_for_parent->query_vars );