【发布时间】:2015-06-01 06:58:49
【问题描述】:
我使用的是 Laravel 4。当我尝试将数据库表导出到 CSV 文件时,出现此错误,
fopen(file.csv): failed to open stream: Permission denied
这是我的代码,
public function getExport(){
$table = Users::all();
$filename = "file.csv";
$handle = fopen($filename, 'w+');
fputcsv($handle, array('name', 'status'));
foreach($table as $row) {
fputcsv($handle, array($row['name'], $row['status']));
}
fclose($handle);
$headers = array(
'Content-Type' => 'text/csv',
);
return Response::download($filename, 'tweets.csv', $headers);
}
我该如何解决这个问题?
【问题讨论】:
标签: csv laravel laravel-4 permission-denied