PHPEXCEL 使用小记

　　require("http://www.glzy8.com/PHPExcel/Classes/PHPExcel.php");

　　$file = "D:\\datas.xlsx";

　　if(!file_exists($file)){

　　die("no file found in {$file}");

　　}

　　$datasReader = PHPExcel_IOFactory::load($file);

　　$sheets = $datasReader->getAllSheets();

　　//如果有多个工作簿

　　$countSheets = count($sheets);

　　$sheetsinfo = array();

　　$sheetData = array();

　　if($countSheets==1){

　　$sheet = $sheets[0];

　　$sheetsinfo["rows"] = $sheet->getHighestRow();

　　$sheetsinfo["column"] = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());

　　for($row=1;$row<=$sheetsinfo["rows"];$row++){

　　for($column=0;$column<$sheetsinfo["column"];$column++){

　　$sheetData[$column][$row] = $sheet->getCellByColumnAndRow($column, $row)->getValue();

　　}

　　}

　　}else{

　　foreach ($sheets as $key => $sheet)

　　{

　　$sheetsinfo[$key]["rows"] = $sheet->getHighestRow();

　　$sheetsinfo[$key]["column"] = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());

　　for($row=1;$row<=$sheetsinfo[$key]["rows"];$row++){

　　for($column=0;$column<$sheetsinfo[$key]["column"];$column++){

　　$sheetData[$key][$column][$row] = $sheet->getCellByColumnAndRow($column, $row)->getValue();

　　}

　　}

　　}

　　}

　　echo "<pre>";

　　print_r($sheetData);

　　echo "</pre>";

　　$sql = sprintf("select * from table where op_id=%d", intval($this->params['id']));

　　$query = $this->_db->query($sql);

　　require_once './PHPExcel_1.7.4/Classes/PHPExcel.php';

　　$objPHPExcel = new PHPExcel();

　　$objPHPExcel->setActiveSheetIndex(0);

　　$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(10);

　　$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(15);

　　$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(15);

　　$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(15);

　　$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(15);

　　$objPHPExcel->getActiveSheet()->setCellValue('A1', "{$this->_packInfos['o_id']}");

　　$objPHPExcel->getActiveSheet()->setCellValue('B1', "Volume weight (kg)");

　　$objPHPExcel->getActiveSheet()->setCellValue('D1', "Actual weight (kg)");

　　$objPHPExcel->getActiveSheet()->setCellValue('A2', "Box No.");

　　$objPHPExcel->getActiveSheet()->setCellValue('B2', "Products");

　　$objPHPExcel->getActiveSheet()->setCellValue('C2', "Shipping Box");

　　$objPHPExcel->getActiveSheet()->setCellValue('D2', "System");

　　$objPHPExcel->getActiveSheet()->setCellValue('E2', "Input");

　　$objActSheet = $objPHPExcel->getActiveSheet();

　　$objActSheet->mergeCells("B1:C1");

　　$objActSheet->mergeCells("D1:E1");

　　$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);

　　$objPHPExcel->getActiveSheet()->getStyle('B1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　$objPHPExcel->getActiveSheet()->getStyle('D1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　$objPHPExcel->getActiveSheet()->getStyle('A2'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);

　　$objPHPExcel->getActiveSheet()->getStyle('B2'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　$objPHPExcel->getActiveSheet()->getStyle('C2'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　$objPHPExcel->getActiveSheet()->getStyle('D2'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　$objPHPExcel->getActiveSheet()->getStyle('E2'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

　　if($this->_db->num_rows($query)>0)

　　{

　　$i=3;

　　while ($row = $this->_db->fetch_assoc($query))

　　{

　　$objPHPExcel->getActiveSheet()->setCellValue('A'.($i),"BOX ".$row['box_num']);

　　$objPHPExcel->getActiveSheet()->setCellValue('B'.($i),sprintf("%.2f",$row['volume_weight']));

　　$objPHPExcel->getActiveSheet()->setCellValue('C'.($i),sprintf("%.2f",$row['box_weight']));

　　$objPHPExcel->getActiveSheet()->setCellValue('D'.($i),sprintf("%.2f",$row['system_weight']));

　　$objPHPExcel->getActiveSheet()->setCellValue('E'.($i),sprintf("%.2f",$row['real_weight']));

　　$objPHPExcel->getActiveSheet()->getStyle('A'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);

　　$objPHPExcel->getActiveSheet()->getStyle('B'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);

　　$objPHPExcel->getActiveSheet()->getStyle('C'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);

　　$objPHPExcel->getActiveSheet()->getStyle('D'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);

　　$objPHPExcel->getActiveSheet()->getStyle('E'.($i))->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);

　　$i++;

　　}

　　}

　　$fileName="exportBox.xls";

　　$filePath = dirname(dirname("__FILE__"))."/template/".$fileName;

　　$path = "./template/".$fileName;

　　$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);

　　if(file_exists($path)){

　　chmod($path, 0777);

　　unlink($path);

　　$objWriter->save($path);

　　header('application/vnd.ms-excel');

　　header('Content-Disposition: attachment;filename=weight-'.$this->_packInfos["o_id"].".xlsx");

　　readfile($filePath);

　　die();

　　}

　　else

　　{

　　$objWriter->save($path);

　　header('application/vnd.ms-excel');

　　header('Content-Disposition: attachment;filename=weight-'.$this->_packInfos["o_id"].".xlsx");

　　readfile($filePath);

　　die();

　　}