private function parseSheet(Sheet $sheet) { $rowIterator = $sheet->getRowIterator(); $rowIterator->rewind(); $rowIterator->next(); $rowIterator->next(); $rowIterator->next(); $iter = 0; while ($rowIterator->valid()) { $row = $rowIterator->current(); if ($this->checkRow($row)) { $this->exportToDb($row); $iter++; } $rowIterator->next(); } echo $iter; }