ThinkPHP 3.2.3 使用 PHPExcel 处理 Excel 表格

时间：2016-05-05 00:21:38 阅读：371 评论：0 收藏：0 [点我收藏+]

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下载 PHPExcel（https://github.com/PHPOffice/PHPExcel）

把下载的 zip 包解压至 ./ThinkPHP/Library/Vendor 下

一、导入 Excel 数据

控制器自定，这里用 IndexController.class.php

<?php
namespace Home\Controller;
use Think\Controller;

class IndexController extends Controller {

    // 导入 Excel
    public function excel() {
        
        header(‘Content-type: text/html; charset=utf-8‘);

        vendor(‘PHPExcel.Classes.PHPExcel‘);
        $file = ‘./Data/example.xlsx‘;

        $Excel = new \PHPExcel();
        // 如果excel文件后缀名为.xls
        // vendor("PHPExcel.Classes.PHPExcel.Reader.Excel5");
        // 如果excel文件后缀名为.xlsx
        vendor("PHPExcel.Classes.PHPExcel.Reader.Excel2007");
        $PHPReader = new \PHPExcel_Reader_Excel2007();

        // 载入文件 
        $Excel = $PHPReader -> load($file);

        //获取表中的第一个工作表，如果要获取第二个，把0改为1，依次类推
        $currentSheet = $Excel -> getSheet(0);
        //获取总列数
        $allColumn = $currentSheet -> getHighestColumn();
        //获取总行数
        $allRow = $currentSheet -> getHighestRow();
        //循环获取表中的数据，$currentRow表示当前行，从哪行开始读取数据，索引值从0开始
        for($currentRow = 1; $currentRow <= $allRow; $currentRow++) {
            //从哪列开始，A表示第一列
            for($currentColumn = ‘A‘; $currentColumn <= $allColumn; $currentColumn++) {
            //数据坐标
            $address = $currentColumn.$currentRow;
            //读取到的数据，保存到数组$arr中
            $arr[$currentRow][$currentColumn] = $currentSheet 
                                                -> getCell($address) 
                                                -> getValue();
            }

        }
        echo ‘<pre>‘;
        var_export($arr);
    }
}

输出：

array (
  1 => 
  array (
    ‘A‘ => ‘分公司名称‘,
    ‘B‘ => ‘姓名‘,
    ‘C‘ => ‘金额‘,
  ),
  2 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘赵娟‘,
    ‘C‘ => 1100,
  ),
  3 => 
  array (
    ‘A‘ => ‘B分公司‘,
    ‘B‘ => ‘孔坚‘,
    ‘C‘ => 1100,
  ),
  4 => 
  array (
    ‘A‘ => ‘C分公司‘,
    ‘B‘ => ‘王华发‘,
    ‘C‘ => 1300,
  ),
  5 => 
  array (
    ‘A‘ => ‘C分公司‘,
    ‘B‘ => ‘赵辉‘,
    ‘C‘ => 700,
  ),
  6 => 
  array (
    ‘A‘ => ‘B分公司‘,
    ‘B‘ => ‘华发‘,
    ‘C‘ => 1400,
  ),
  7 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘赵德国‘,
    ‘C‘ => 700,
  ),
  8 => 
  array (
    ‘A‘ => ‘B分公司‘,
    ‘B‘ => ‘沈芳虹‘,
    ‘C‘ => 500,
  ),
  9 => 
  array (
    ‘A‘ => ‘C分公司‘,
    ‘B‘ => ‘周红玉‘,
    ‘C‘ => 1100,
  ),
  10 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘施芬芳‘,
    ‘C‘ => 800,
  ),
  11 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘蒋国建‘,
    ‘C‘ => 1100,
  ),
  12 => 
  array (
    ‘A‘ => ‘B分公司‘,
    ‘B‘ => ‘钱毅‘,
    ‘C‘ => 1400,
  ),
  13 => 
  array (
    ‘A‘ => ‘B分公司‘,
    ‘B‘ => ‘陈华惠‘,
    ‘C‘ => 1200,
  ),
  14 => 
  array (
    ‘A‘ => ‘C分公司‘,
    ‘B‘ => ‘曹香‘,
    ‘C‘ => 1400,
  ),
  15 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘郑红妙‘,
    ‘C‘ => 600,
  ),
  16 => 
  array (
    ‘A‘ => ‘A分公司‘,
    ‘B‘ => ‘王宏仁‘,
    ‘C‘ => 800,
  ),
  17 => 
  array (
    ‘A‘ => ‘C分公司‘,
    ‘B‘ => ‘何丹美‘,
    ‘C‘ => 1300,
  ),
)

需要导入的 Excel 文件如下：

技术分享　　

二、导出 Excel

    // 导出 Excel
    public function export() {

        vendor(‘PHPExcel.Classes.PHPExcel‘);
        $Excel = new \PHPExcel();

        $arr = array ( 1 => array ( ‘A‘ => ‘分公司名称‘, ‘B‘ => ‘姓名‘, ‘C‘ => ‘金额‘, ), 2 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘赵娟‘, ‘C‘ => 1100, ), 3 => array ( ‘A‘ => ‘B分公司‘, ‘B‘ => ‘孔坚‘, ‘C‘ => 1100, ), 4 => array ( ‘A‘ => ‘C分公司‘, ‘B‘ => ‘王华发‘, ‘C‘ => 1300, ), 5 => array ( ‘A‘ => ‘C分公司‘, ‘B‘ => ‘赵辉‘, ‘C‘ => 700, ), 6 => array ( ‘A‘ => ‘B分公司‘, ‘B‘ => ‘华发‘, ‘C‘ => 1400, ), 7 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘赵德国‘, ‘C‘ => 700, ), 8 => array ( ‘A‘ => ‘B分公司‘, ‘B‘ => ‘沈芳虹‘, ‘C‘ => 500, ), 9 => array ( ‘A‘ => ‘C分公司‘, ‘B‘ => ‘周红玉‘, ‘C‘ => 1100, ), 10 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘施芬芳‘, ‘C‘ => 800, ), 11 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘蒋国建‘, ‘C‘ => 1100, ), 12 => array ( ‘A‘ => ‘B分公司‘, ‘B‘ => ‘钱毅‘, ‘C‘ => 1400, ), 13 => array ( ‘A‘ => ‘B分公司‘, ‘B‘ => ‘陈华惠‘, ‘C‘ => 1200, ), 14 => array ( ‘A‘ => ‘C分公司‘, ‘B‘ => ‘曹香‘, ‘C‘ => 1400, ), 15 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘郑红妙‘, ‘C‘ => 600, ), 16 => array ( ‘A‘ => ‘A分公司‘, ‘B‘ => ‘王宏仁‘, ‘C‘ => 800, ), 17 => array ( ‘A‘ => ‘C分公司‘, ‘B‘ => ‘何丹美‘, ‘C‘ => 1300, ), );

        // 设置
        $Excel
            ->getProperties()
            ->setCreator("dee")
            ->setLastModifiedBy("dee")
            ->setTitle("数据EXCEL导出")
            ->setSubject("数据EXCEL导出")
            ->setDescription("数据EXCEL导出")
            ->setKeywords("excel")
            ->setCategory("result file");

        foreach($arr as $key => $val) { // 注意 key 是从 0 还是 1 开始，此处是 0 
            // $num = $key + 1;
            $Excel ->setActiveSheetIndex(0)
                 //Excel的第A列，uid是你查出数组的键值，下面以此类推
                  ->setCellValue(‘A‘.$key, $val[‘A‘])     
                  ->setCellValue(‘B‘.$key, $val[‘B‘])
                  ->setCellValue(‘C‘.$key, $val[‘C‘]);
        }

        $Excel->getActiveSheet()->setTitle(‘export‘);
        $Excel->setActiveSheetIndex(0);
        $name=‘example_export.xlsx‘; 

        header(‘Content-Type: application/vnd.ms-excel‘);
        header(‘Content-Disposition: attachment; filename=‘.$name);
        header(‘Cache-Control: max-age=0‘);

        $ExcelWriter = \PHPExcel_IOFactory::createWriter($Excel, ‘Excel2007‘);
        $ExcelWriter->save(‘php://output‘);
        exit;        
    }

导出的 example_export.xlsx 如图：

技术分享　　