/**
* 导出Excel
* 所有订单数据
*/
public function exportExcelAll()
{
DB::setFetchMode(PDO::FETCH_ASSOC);
$Orders = new Orders();
$data = $Orders->getAll();
Excel::create('order' . date("YmdHis") . rand(10, 100), function ($excel) use($data) {
$excel->sheet('Sheetname', function ($sheet) use($data) {
$sheet->fromArray($data);
});
})->download('xls');
}
