public function addReservation()
{
$chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ023456789";
srand((double) microtime() * 1000000);
$i = 0;
$pass = '';
while ($i <= 7) {
$num = rand() % 33;
$tmp = substr($chars, $num, 1);
$pass = $pass . $tmp;
$i++;
}
$finalcode = 'ID-' . $pass;
$cancellation = Maintenance::where(['name' => 'cancellation fee', 'type' => 'fee'])->first();
return View::make('admin.reservation')->withTerms(Condition::orderBy('number')->get())->withCancellation($cancellation)->withFinalcode($finalcode);
}