PHPExcel 多工作表 导入

WBOY
Release: 2016-06-23 13:30:43
Original
1759 people have browsed it

//参数初始化        $filePath = '';        if ($_FILES["file"]["error"] > 0) {            returnJSON(ERROR_INVALID, $_FILES["file"]["error"]);        }        $filePath = $_FILES["file"]["tmp_name"];        //建立reader对象        $this->load->library('PHPExcel');        $PHPReader = new PHPExcel_Reader_Excel2007();        if (!$PHPReader->canRead($filePath)) {//如果不是excel2007,尝试使用excel5            $PHPReader = new PHPExcel_Reader_Excel5();            if (!$PHPReader->canRead($filePath)) {                returnJSON(ERROR_INVALID, 'excel not existing');            }        }        //建立excel对象,此时你即可以通过excel对象读取文件,也可以通过它写入文件        $PHPExcel = $PHPReader->load($filePath);        //导入第一个工作表的数据        $this->db->truncate('dzg_card_info'); //清理表        $currentSheet = $PHPExcel->getSheet(0); //读取excel文件中的第一个工作表        $columnCount = $currentSheet->getHighestColumn(); //取得最大的列号        $rowCount = $currentSheet->getHighestRow(); //取得一共有多少行        for ($rowIndex = 2; $rowIndex <= $rowCount; $rowIndex++) {            $name = iconv('utf-8', 'gbk', $currentSheet->getCell('B' . $rowIndex)->getValue());            $skill = iconv('utf-8', 'gbk', $currentSheet->getCell('C' . $rowIndex)->getValue());            $create_time = iconv('utf-8', 'gbk', $currentSheet->getCell('D' . $rowIndex)->getValue());            $this->admin_model->insertCardInfo($name, $skill, $create_time);        }        //导入第二个工作表        $this->db->truncate('dzg_card_message'); //清理表        $currentSheet = $PHPExcel->getSheet(1); //读取excel文件中的第一个工作表        $columnCount = $currentSheet->getHighestColumn(); //取得最大的列号        $rowCount = $currentSheet->getHighestRow(); //取得一共有多少行        for ($rowIndex = 2; $rowIndex <= $rowCount; $rowIndex++) {            $uid = iconv('utf-8', 'gbk', $currentSheet->getCell('B' . $rowIndex)->getValue());            $message = iconv('utf-8', 'gbk', $currentSheet->getCell('C' . $rowIndex)->getValue());            $this->admin_model->insertCardMsg($uid, $message);        }
Copy after login


<form action="index.php?c=admin&m=importExcel&d=admin" method="post" enctype="multipart/form-data">            <label for="file">导入excel:</label>            <input type="file" name="file" id="file" />             <input type="submit" name="submit" value="提交" />        </form>
Copy after login


Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!