Ubuntu

$value ) { if ( is_array( $value ) ) { $data[ $key ] = self::rewrite_variable_ids_recursive( $value, $id_map, $variable_types_map ); } } return $data; } private static function flatten_variable_refs_in_element( array $element_data, array $variable_data, array $variable_types_map, ?array $ids_to_flatten ): array { if ( ! empty( $element_data['settings'] ) && is_array( $element_data['settings'] ) ) { $element_data['settings'] = self::flatten_variable_refs_recursive( $element_data['settings'], $variable_data, $variable_types_map, $ids_to_flatten ); } if ( ! empty( $element_data['styles'] ) && is_array( $element_data['styles'] ) ) { $element_data['styles'] = self::flatten_variable_refs_recursive( $element_data['styles'], $variable_data, $variable_types_map, $ids_to_flatten ); } return $element_data; } private static function flatten_variable_refs_recursive( $data, array $variable_data, array $variable_types_map, ?array $ids_to_flatten = null ) { if ( ! is_array( $data ) ) { return $data; } if ( isset( $data['$$type'], $variable_types_map[ $data['$$type'] ] ) ) { $var_id = $data['value'] ?? null; if ( is_string( $var_id ) && isset( $variable_data[ $var_id ] ) ) { if ( null !== $ids_to_flatten && ! isset( $ids_to_flatten[ $var_id ] ) ) { return $data; } $variable = $variable_data[ $var_id ]; $resolved_value = $variable['value'] ?? null; $resolved_type = Variable_Type_Keys::get_resolved_type( $data['$$type'] ); if ( null !== $resolved_value && null !== $resolved_type ) { return [ '$$type' => $resolved_type, 'value' => Variable_Type_Keys::convert_value_for_resolved_type( $resolved_type, $resolved_value ), ]; } } return $data; } foreach ( $data as $key => $value ) { if ( is_array( $value ) ) { $data[ $key ] = self::flatten_variable_refs_recursive( $value, $variable_data, $variable_types_map, $ids_to_flatten ); } } return $data; } }