public function deepClean()
{
Simulation::where('Caption', 'LIKE', "N: %")->delete();
}
public function backup()
{
$store = !Input::get('html');
$path = public_path() . '/backups/' . date("Y-m-d_H-i-s");
if ($store) {
mkdir($path, 0777, true);
}
if (Input::has('prefix')) {
$simulations = Simulation::where("Caption", "LIKE", Input::get('prefix') . "%")->get();
} else {
$simulations = Simulation::all();
}
$couldNotStore = [];
$simulations->each(function ($simulation) use(&$couldNotStore, $store, $path) {
$xml = new DOMDocument('1.0');
$root = $xml->createElement('simulationDefinition');
$xml->appendChild($root);
try {
$simulation->xml($root, true);
} catch (Exception $e) {
$couldNotStore[] = $simulation;
return;
}
$xml->preserveWhiteSpace = false;
$xml->formatOutput = true;
if ($store) {
$xml->save($path . '/' . $simulation->Id . '.xml');
}
});
if (Request::format() == 'json') {
if (count($store)) {
$responseArray = array_map(function ($s) {
return ['id' => $s->Id, 'description' => $s->asString];
});
return json_encode($responseArray);
}
return true;
} else {
$err = "Backup<br/>\n";
foreach ($couldNotStore as $simulation) {
$err .= "Error for " . $simulation->Id . ':' . $simulation->asString . "<br\\>\n";
}
if ($store) {
$err .= 'Complete.';
} else {
$err .= 'Tested but not stored.';
}
return $err;
}
}
