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Merge pull request #20549 from woocommerce/update/improve-layered-nav-performance 

Improve WC_Query::get_layered_nav_chosen_attributes() performance
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Rodrigo Primo 2018-06-25 09:35:21 -03:00 committed by GitHub
parent ff8781a406 7a7130c9d0
commit f175e62286
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1 changed files with 13 additions and 12 deletions
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25
includes/class-wc-query.php
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@ -755,21 +755,22 @@ class WC_Query {
public static function get_layered_nav_chosen_attributes() {
if ( ! is_array( self::$_chosen_attributes ) ) {
self::$_chosen_attributes = array();
$attribute_taxonomies = wc_get_attribute_taxonomies();
if ( ! empty( $attribute_taxonomies ) ) {
foreach ( $attribute_taxonomies as $tax ) {
$attribute = wc_sanitize_taxonomy_name( $tax->attribute_name );
$taxonomy = wc_attribute_taxonomy_name( $attribute );
$filter_terms = ! empty( $_GET[ 'filter_' . $attribute ] ) ? explode( ',', wc_clean( wp_unslash( $_GET[ 'filter_' . $attribute ] ) ) ) : array(); // WPCS: sanitization ok, input var ok, CSRF ok.
if ( ! empty( $_GET ) ) { // WPCS: input var ok, CSRF ok.
foreach ( $_GET as $key => $value ) { // WPCS: input var ok, CSRF ok.
if ( 0 === strpos( $key, 'filter_' ) ) {
$attribute = wc_sanitize_taxonomy_name( str_replace( 'filter_', '', $key ) );
$taxonomy = wc_attribute_taxonomy_name( $attribute );
$filter_terms = ! empty( $value ) ? explode( ',', wc_clean( wp_unslash( $value ) ) ) : array();
if ( empty( $filter_terms ) || ! taxonomy_exists( $taxonomy ) ) {
continue;
if ( empty( $filter_terms ) || ! taxonomy_exists( $taxonomy ) || ! wc_attribute_taxonomy_id_by_name( $attribute ) ) {
continue;
}
$query_type = ! empty( $_GET[ 'query_type_' . $attribute ] ) && in_array( $_GET[ 'query_type_' . $attribute ], array( 'and', 'or' ), true ) ? wc_clean( wp_unslash( $_GET[ 'query_type_' . $attribute ] ) ) : ''; // WPCS: sanitization ok, input var ok, CSRF ok.
self::$_chosen_attributes[ $taxonomy ]['terms'] = array_map( 'sanitize_title', $filter_terms ); // Ensures correct encoding.
self::$_chosen_attributes[ $taxonomy ]['query_type'] = $query_type ? $query_type : apply_filters( 'woocommerce_layered_nav_default_query_type', 'and' );
}
$query_type = ! empty( $_GET[ 'query_type_' . $attribute ] ) && in_array( $_GET[ 'query_type_' . $attribute ], array( 'and', 'or' ), true ) ? wc_clean( wp_unslash( $_GET[ 'query_type_' . $attribute ] ) ) : ''; // WPCS: sanitization ok, input var ok, CSRF ok.
self::$_chosen_attributes[ $taxonomy ]['terms'] = array_map( 'sanitize_title', $filter_terms ); // Ensures correct encoding.
self::$_chosen_attributes[ $taxonomy ]['query_type'] = $query_type ? $query_type : apply_filters( 'woocommerce_layered_nav_default_query_type', 'and' );
}
}
}