[PHP] PHP操作Excel导出和导入,使用PHPExcel第三方类操作

1.      引入PHPExcel类，去官网下载类库http://phpexcel.codeplex.com/






下载的官方文档，如上图。对于项目真正有用的事Classes文件夹，将Classes更名为PHPExcel放到自己项目类库中，以下是Thinkphp框架下的类库存放目录。



2.      下面导出的使用与实践

//将数据导出到Excel表
引入必须的文件
require '../ThinkPHP/Library/Vendor/PHPExcel/PHPExcel.php';
require '../ThinkPHP/Library/Vendor/PHPExcel/PHPExcel/IOFactory.php';
$res=M('stock_transshipment')->where(array('id'=>$id))->find();
//创建一个PHPExcel对象
$objPHPExcel = new \PHPExcel();
//设置文件的属性设置
$objPHPExcel->getProperties()->setCreator("Maarten Balliauw")
->setLastModifiedBy("Maarten Balliauw")
->setTitle("Office 2007 XLSX Test Document")
->setSubject("Office 2007 XLSX Test Document")
->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")
->setKeywords("office 2007 openxml php")
->setCategory("Test result file");
//设置表格样式
$objPHPExcel->getActiveSheet()->mergeCells('A1:G1');
$objPHPExcel->getActiveSheet()->mergeCells('A11:G11');
$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setSize(20);
$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(12);
$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setAutoSize(true);
$objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
$objPHPExcel->getActiveSheet()->getStyle('A11')->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
for($i=2;$i<=10;++$i){
$str="A".$i;
$objPHPExcel->getActiveSheet()->getStyle($str)->getFont()->setBold(true);
}
$objPHPExcel->getActiveSheet()->getStyle('A12')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('B12')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('C12')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('D12')->getFont()->setBold(true);
$objPHPExcel->getActiveSheet()->getStyle('E12')->getFont()->setBold(true);

//为表格添加数据
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', '调拨单明细')
->setCellValue('A2', '调拨单号')
->setCellValue('B2', $res['code'])
->setCellValue('A3', '调拨类型')
->setCellValue('B3', $res['type'])
->setCellValue('A4', '单据日期')
->setCellValue('B4', date("Y-m-d",$res['bill_date']))
->setCellValue('A5', '单据状态')
->setCellValue('B5', $res['status']==1?'已审核':'未审核')
->setCellValue('A6', '从门店')
->setCellValue('B6', get_warehouse_name($res['from_storage']))
->setCellValue('A7', '调至门店')
->setCellValue('B7',  get_warehouse_name($res['to_storage']))
->setCellValue('A8', '信息备注')
->setCellValue('B8', $res['remarks'])
->setCellValue('A9', '创建人')
->setCellValue('B9', $res['creater'])
->setCellValue('A10', '创建日期')
->setCellValue('B10', date("Y-m-d",$res['create_time']));

$objPHPExcel->setActiveSheetIndex(0)->setCellValue('A11', '商品明细');
$filename='调拨单';//文件名

// 文件中的第一个表格的名
$objPHPExcel->getActiveSheet()->setTitle('调拨单');

// 设置操作的表是第一个表
$objPHPExcel->setActiveSheetIndex(0);

// 直接在浏览器中输出文件(Excel2007)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header('Content-Disposition: attachment;filename='.$filename.'.xlsx');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');

// If you're serving to IE over SSL, then the following may be needed
header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
exit;

 

 

3.     导入Excel文件

表格格式



网页显示效果图：



实现代码：

header("Content-type:text/html;charset=utf-8");
//读取Excel
require './ThinkPHP/Library/Vendor/PHPExcel/PHPExcel/IOFactory.php';
$inputFileName="D:/readExcel.xlsx";
if (!file_exists($inputFileName)) {
exit("please check the file exist or not first ." . EOL);
}
$inputFileType = 'Excel2007';
$objPHPExcel = \PHPExcel_IOFactory::load("D:/readExcel.xlsx");
$sheetData = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);
echo "<pre>";
//var_dump($sheetData);
echo "<table>";
foreach ($sheetData as $key=>$val){
if($key==0){
echo "<tr><th>",$val['A'],"</th><th>",$val['B'],"</th><th>",$val['C'],"</th><th>",$val['D'],"</th><th>",$val['E'],"</th></tr>";
}
else{
echo "<tr><td>",$val['A'],"</td><td>",$val['B'],"</td><td>",$val['C'],"</td><td>",$val['D'],"</td><td>",$val['E'],"</td></tr>";
}
}
echo "</table>";

这里只是很笼统的介绍，更多的功能参考PHPExcel中文使用文档