修改YII配置文件config/main.php
'import'=>array( 'application.extensions.PHPExcel.PHPExcel', ),
(以下处理PHPExcel autoload和YII autoload相冲突的方法任选其一,推荐第4种,最符合YII标准)
修改PHPExcel中的Autoloader.php
PHPExcel_Autoloader::Register(); PHPExcel_Shared_ZipStreamWrapper::register();
修改为
Yii::registerAutoloader(array('PHPExcel_Autoloader','Register'),true);
按照下面的代码修改PHPExcel代码目录里的Autoloader.php文件
public static function Register() { /* if (function_exists('__autoload')) { //Register any existing autoloader function with SPL, so we don't get any clashes spl_autoload_register('__autoload'); } //Register ourselves with SPL return spl_autoload_register(array('PHPExcel_Autoloader', 'Load')); */ $functions = spl_autoload_functions(); foreach ( $functions as $function) spl_autoload_unregister($function); $functions = array_merge(array(array('PHPExcel_Autoloader','Load')),$functions); foreach ( $functions as $function) $x = spl_autoload_register($function); return $x; } // function Register()
在需要使用PHPExcel时使用以下代码
$filePath = '/home/public_html/sqt/protected/data/queueSql/company.xls'; spl_autoload_unregister(array('YiiBase', 'autoload')); $phpExcelPath = Yii::getPathOfAlias('application.extensions.PHPExcel.PHPExcel'); include($phpExcelPath . DIRECTORY_SEPARATOR . 'IOFactory.php'); spl_autoload_register(array('YiiBase', 'autoload')); $PHPExcel = PHPExcel_IOFactory::load( $filePath); 3.4、只要设置Yii::$enableIncludePath为false,第三方类库就有了执行自己的autoload方法的机会,并且不需要配置config/main.php,非常方便灵活 Yii::$enableIncludePath = false; Yii::import('application.extensions.PHPExcel.PHPExcel', 1);
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导入Excel文件方法
public function actionLoad() { if(isset($_POST['submit'])) { $file = CUploadedFile::getInstanceByName('file');//获取上传的文件实例 if($file->getType() == 'application/vnd.ms-excel') { $excelFile = $file->getTempName();//获取文件名 //这里就是导入PHPExcel包了,要用的时候就加这么两句,方便吧 Yii::$enableIncludePath = false; Yii::import('application.extensions.PHPExcel.PHPExcel', 1); $phpexcel = new PHPExcel; $excelReader = PHPExcel_IOFactory::createReader('Excel5'); $phpexcel = $excelReader->load($excelFile)->getSheet(0);//载入文件并获取第一个sheet $total_line = $phpexcel->getHighestRow(); $total_column = $phpexcel->getHighestColumn(); for ($row = 2; $row <= $total_line; $row++) { $data = array(); for ($column = 'A'; $column <= $total_column; $column++) { $data[] = trim($phpexcel->getCell($column.$row) -> getValue()); } } } } }