giuseppeG-10

wp-content/plugins/wpai-toolset-types-addon/src/fields/fields/FieldRepeatableGroup.php

if ($row_id && !is_wp_error($row_id)) {
  $groupRow = get_post($row_id);

if ($row_id && !is_wp_error($row_id)) {
    do_action( 'tweak_wpai_import_rfg', $row_id, $k, $importData['current_xml_node'] ); // ADDED BY WPML SUPPORT<br />    $groupRow = get_post($row_id);

functions.php

/**
 * Function to copy language-related fields required by
 * WPML Export & Import plugin to Types RFG posts.
 * add_action( 'tweak_wpai_import_rfg', 'tweak_wpai_import_rfg_cb', 10, 3 );
 */
function tweak_wpai_import_rfg_cb( $row_id, $k, $current_xml_node ){
    if ( isset( $current_xml_node['_wpml_import_translation_group'] ) &&
         isset( $current_xml_node['_wpml_import_language_code'] ) &&
         isset( $current_xml_node['_wpml_import_source_language_code'] ) 
    ) {
        $current_xml_node['_wpml_import_source_language_code'] =
            is_array( $current_xml_node['_wpml_import_source_language_code'] )
                ? ''
                : $current_xml_node['_wpml_import_source_language_code'];

        add_post_meta( $row_id, '_wpml_import_translation_group', $current_xml_node['_wpml_import_translation_group'] . "__$k", true );
        add_post_meta( $row_id, '_wpml_import_language_code', $current_xml_node['_wpml_import_language_code'], true );
        add_post_meta( $row_id, '_wpml_import_source_language_code', $current_xml_node['_wpml_import_source_language_code'], true );
    }
}