[PHP]PHPOffice/PHPExcel数据导入方法

/**
 * PHPExcel数据导入方法
 * Document：https://github.com/PHPOffice/PHPExcel/blob/develop/Documentation/markdown/Overview/07-Accessing-Cells.md
 * @param string $file 文件名
 * @return msg  SUCCESS:1, FALSE:$msg
 * @author Chenwei.ws
 */
include ‘./PHPExcel.php‘;
include ‘./PHPExcel/IOFactory.php‘;
function excelReader($file) {
  if(@fopen($file, ‘r‘)) {
      $objReader = PHPExcel_IOFactory::createReader(‘Excel2007‘);
      
      if( ! $objReader->canRead($file)) {
        $objReader = PHPExcel_IOFactory::createReader(‘Excel5‘);
        if( ! $objReader->canRead($file)) {
          die(‘仅支持 .xls 类型的文件 ！‘);
        }
      } 
     
      $objReader->setReadDataOnly(true);

      $objPHPExcel = $objReader->load($file);

      $objWorksheet = $objPHPExcel->getActiveSheet();

      $highestRow = $objWorksheet->getHighestRow(); //10

      $highestColumn = $objWorksheet->getHighestColumn(); //C

      $betten = ‘A2:‘.$highestColumn.$highestRow;

      $dataArray = $objWorksheet->rangeToArray(
          $betten,
          ‘‘,
          TRUE,
          TRUE
        );
            
      if($dataArray && is_array($dataArray)) {
          foreach($dataArray as $v) {
              if(intval($v[0]) == 0) {
                  die(‘数据的格式不正确 ！‘);
              }

              //Your code here...
　　　　　　　　$msg = 1;
          }
      } else {
          $msg = ‘文件没有数据‘;
      }
  } else {
        $msg = ‘文件不存在 !‘;
  }
　
　return $msg;　
}