public function postUpload($unique)
{
//disable php timeout and db query log
DB::disableQueryLog();
set_time_limit(0);
$compare = Compare::where('unique', $unique)->first();
if (!$compare || !Session::get('owner')) {
return Redirect::to('compare/notfound');
}
$file = Input::file('csv');
$data_set = array();
$config = new LexerConfig();
$config->setDelimiter("\t");
$lexer = new Lexer($config);
//setup the interpreter
$interpreter = new Interpreter();
$interpreter->unstrict();
$interpreter->addObserver(function (array $row) use(&$data_set) {
$data_set[] = $row[0];
});
//parse it!
$lexer->parse($file, $interpreter);
//loop through the data
foreach ($data_set as $data_item) {
$data = new Data();
$data->compare_id = $unique;
$data->owner_id = Session::get('owner');
$data->hash = md5($data_item);
$data->save();
}
return Redirect::back();
}
