Code Duplication    Length = 14-15 lines in 2 locations

src/voku/db/Result.php 2 locations

@@ 579-593 (lines=15) @@
576
      $columnData = '';
577
578
      $data = $this->fetchAllArrayy()->reverse();
579
      foreach ($data as $_row) {
580
581
        if ($skipNullValues === true) {
582
          if (isset($_row[$column]) === false) {
583
            continue;
584
          }
585
        } else {
586
          if (array_key_exists($column, $_row) === false) {
587
            break;
588
          }
589
        }
590
591
        $columnData = $_row[$column];
592
        break;
593
      }
594
595
      return $columnData;
596
    }
@@ 604-617 (lines=14) @@
601
602
    $data = $this->fetchAllArray();
603
604
    foreach ($data as $_row) {
605
606
      if ($skipNullValues === true) {
607
        if (isset($_row[$column]) === false) {
608
          continue;
609
        }
610
      } else {
611
        if (array_key_exists($column, $_row) === false) {
612
          break;
613
        }
614
      }
615
616
      $columnData[] = $_row[$column];
617
    }
618
619
    return $columnData;
620
  }