Symfony 如何使用liuggio/ExcelBundle将excel数据发布到数据库
如果没有Symfony,这就是我将excel数据发布到数据库的方式Symfony 如何使用liuggio/ExcelBundle将excel数据发布到数据库,symfony,phpexcel,Symfony,Phpexcel,如果没有Symfony,这就是我将excel数据发布到数据库的方式 // Include PHPExcel_IOFactory require_once ('../Classes/PHPExcel/IOFactory.php'); $inputFileName = 'abc.xls'; // Read your Excel workbook try { $inputFileType = PHPExcel_IOFactory::identify($inputFileName);
// Include PHPExcel_IOFactory
require_once ('../Classes/PHPExcel/IOFactory.php');
$inputFileName = 'abc.xls';
// Read your Excel workbook
try {
$inputFileType = PHPExcel_IOFactory::identify($inputFileName);
$objReader = PHPExcel_IOFactory::createReader($inputFileType);
$objPHPExcel = $objReader->load($inputFileName);
} catch(Exception $e) {
die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
}
// Get worksheet dimensions
$sheet = $objPHPExcel->getSheet(0);
$highestRow = $sheet->getHighestRow();
$highestColumn = $sheet->getHighestColumn();
// Loop through each row of the worksheet in turn
for ($row = 1; $row <= $highestRow; $row++){
// Read a row of data into an array
$rowData = $sheet->rangeToArray('A' . $row . ':' . $highestColumn . $row,
NULL,
TRUE,
FALSE);
// Insert row data array into your database of choice here
}
//包含PHPExcel\u IOFactory
需要一次('../Classes/PHPExcel/IOFactory.php');
$inputFileName='abc.xls';
//阅读您的Excel工作簿
试一试{
$inputFileType=PHPExcel\u IOFactory::identify($inputFileName);
$objReader=PHPExcel\u IOFactory::createReader($inputFileType);
$objPHPExcel=$objReader->load($inputFileName);
}捕获(例外$e){
die('Error loading file'.pathinfo($inputFileName,pathinfo_BASENAME)。'”:'。$e->getMessage());
}
//获取工作表维度
$sheet=$objPHPExcel->getSheet(0);
$highestRow=$sheet->getHighestRow();
$highestColumn=$sheet->getHighestColumn();
//依次遍历工作表的每一行
对于($row=1;$row RANGETORARRAY('A'.$row'.:'。$HIGHEST COLUMN.$row),
无效的
是的,
假);
//在此处将行数据数组插入所选数据库
}
现在,我被卡住了。文档对我完成这项任务毫无帮助。我已经尝试了类似问题中给出的所有建议,但我无法做到这一点
从以下示例中的文件创建对象根本不起作用:
$phpExcelObject=$this->get('phpexcel')->createPHPExcelObject('file.xls');
如何完成这项任务?我的计算方法如下:
<?php
namespace Liuggio\ExcelBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Response;
use AppBundle\Entity\Product;
class FakeController extends Controller
{
public function insertAction()
{
$data = [];
$appPath = $this->container->getParameter('kernel.root_dir');
$file = realpath($appPath . '/../web/excelFiles/abc.xls');
$phpExcelObject = $this->get('phpexcel')->createPHPExcelObject($file);
$sheet = $phpExcelObject->getActiveSheet()->toArray(null, true, true, true);
$em = $this->getDoctrine()->getManager();
$data['sheet'] = $sheet;
//READ EXCEL FILE CONTENT
foreach($sheet as $i=>$row) {
if($i !== 1) {
$product = new Product();
$product->setProductCode($row['A']);
$product->setProductName($row['B']);
$product->setProductRetailPrice($row['C']);
$product->setProductCost($row['D']);
$product->setProductTax($tax);
$product->setCategory($category);
//... and so on
$em->persist($product);
$em->flush();
//redirect appropriately
}
}
$data['obj'] = $phpExcelObject;
return $this->render('excel/read.html.twig', ['data' => $data ] );
}
}
<?php
namespace Liuggio\ExcelBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Response;
use AppBundle\Entity\Product;
class FakeController extends Controller
{
public function insertAction()
{
$data = [];
$appPath = $this->container->getParameter('kernel.root_dir');
$file = realpath($appPath . '/../web/excelFiles/abc.xls');
$phpExcelObject = $this->get('phpexcel')->createPHPExcelObject($file);
$sheet = $phpExcelObject->getActiveSheet()->toArray(null, true, true, true);
$em = $this->getDoctrine()->getManager();
$data['sheet'] = $sheet;
//READ EXCEL FILE CONTENT
foreach($sheet as $i=>$row) {
if($i !== 1) {
$product = new Product();
$product->setProductCode($row['A']);
$product->setProductName($row['B']);
$product->setProductRetailPrice($row['C']);
$product->setProductCost($row['D']);
$product->setProductTax($tax);
$product->setCategory($category);
//... and so on
$em->persist($product);
$em->flush();
//redirect appropriately
}
}
$data['obj'] = $phpExcelObject;
return $this->render('excel/read.html.twig', ['data' => $data ] );
}
}
您应该发布您使用Symfony尝试过的代码,并准确地指定哪些“根本不起作用”。根据指令阅读并更新您的问题。@gp\u sflover,如果我发布了我一直在尝试的内容,我会使一切变得复杂。我的问题是如何使用Symfony完成上述任务。谢谢。您是否按照安装说明进行操作?您尝试的代码在哪里?如果它不在控制器中,则无法运行work@JasonR阿曼,这正是我想让你帮我的。谢谢。我可以用symfony 3.3吗?是的,你可以。这就是我用的。