Example phpexcel read data

gistfile1.php

    //var_dump();
    require_once(sfConfig::get('sf_root_dir').'/vendor/phpexcel/PHPExcel.php');
    //$php\
    $values = $this->getValues();

    $id = uniqid();
    $file = sfConfig::get('sf_root_dir').'/data/upload/'.$id.'.xlsx';
    move_uploaded_file($values['file']->getTempName(), $file);
    $objPHPExcel = PHPExcel_IOFactory::load($file);
    $lastRowNumber = (int)$objPHPExcel->getActiveSheet()->getHighestRow();

    $sheetData = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);

    $formData = $this->getValues();
    $arrProductTitle = explode('-',$formData['range_normal_products']);
//    $arrActionColumns = explode('-',$formData['range_action_products']);

    $arrProducts = array();
//    $actionColumn = $arrActionColumns[0];
    for($i=$arrProductTitle[0]; $i <= $arrProductTitle[1]; $i++)
    {
      //var_dump($i);
      //var_dump($sheetData[$formData['row_title_products']][$i]);
      $arrProducts[$i]['label'] = $sheetData[$formData['row_title_products']][$i];
//      $arrProducts[$i]['action_column'] = $actionColumn;
//      $actionColumn++;
    }