public function actionSample()
{
//$objPHPExcel = new \PHPExcel();
$template = Yii::$app->util->templateExcel();
$model = new Notification();
$date = date('YmdHis');
$name = $date . Notification;
//$attributes = $model->attributeLabels();
$models = Notification::find()->all();
$excelChar = Yii::$app->util->excelChar();
$not = Yii::$app->util->excelNot();
foreach ($model->attributeLabels() as $k => $v) {
if (!in_array($k, $not)) {
$attributes[$k] = $v;
}
}
$objReader = \PHPExcel_IOFactory::createReader('Excel5');
$objPHPExcel = $objReader->load(Yii::getAlias($template));
return $this->render('sample', ['models' => $models, 'attributes' => $attributes, 'excelChar' => $excelChar, 'not' => $not, 'name' => $name, 'objPHPExcel' => $objPHPExcel]);
}
