public function getCurrentFieldValue(array $field_value_row, $tracker_id)
 {
     if ($field_value_row['field_name'] === self::SPECIAL_DATE_FIELD) {
         return;
     }
     return parent::getCurrentFieldValue($field_value_row, $tracker_id);
 }
 public function getCurrentFieldValue(array $field_value_row, $tracker_id)
 {
     if (!isset($this->artifact_field_value_not_accurate[$field_value_row['field_name']])) {
         return parent::getCurrentFieldValue($field_value_row, $tracker_id);
     }
 }
 public function __construct(ArtifactXMLNodeHelper $node_helper, ArtifactMultiListCurrentValueExporter $current_value_exporter)
 {
     parent::__construct($node_helper);
     $this->current_value_exporter = $current_value_exporter;
 }