Woocommerce _product_attributes

  • Resolved Manu-PB

    (@manu-pb)


    6 years, 8 months ago

    Hi,
    I use Relevanssi to search inside woocommerce the “product attributes” custom field.
    Indexing is OK, with _product_attributes as custom field.
    But the search excerpt is broken – replaced by the_content().
    The reason is that the content of the custom field is an array of array, and the function relevanssi_get_custom_field_content($post_id) does not manage it ($value is set to “Array” instead of the field value).
    Can you help?
    Thanks

    The page I need help with: [log in to see the link]

Viewing 2 replies - 1 through 2 (of 2 total)
  • Plugin Author Mikko Saari

    (@msaari)

    add_filter( 'relevanssi_custom_field_value', 'rlv_fix_array_values', 10 );
function rlv_fix_array_values( $values ) {
    $fixed_values = array();
    foreach ( $values as $value ) {
        $fixed_value = '';
        if ( is_array( $value ) ) {
            foreach ( $value as $row ) {
                if ( is_array( $row ) ) {
                    $fixed_value .= ' ' . implode( ' ', $row );
                } else {
                    $fixed_value .= ' ' . $row;
                }
            }
        } else {
            $fixed_value = $value;
        }
        $fixed_values[] = $fixed_value;
    }
    return $fixed_values;
}

    If you add this to your theme functions.php, does that fix the problem?

    Thread Starter Manu-PB

    (@manu-pb)

    Works great, thanks !

Viewing 2 replies - 1 through 2 (of 2 total)
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