private void removeBeerFromPub() {
System.out.print("which pub: ");
String pub = scanner.nextLine();
Pub foundPub = server.find(Pub.class).where().like("name", pub).findUnique();
if (foundPub == null) {
System.out.println("pub doesn't exist");
return;
}
System.out.print("which beer:");
String beer = scanner.nextLine();
Beer foundBeer = server.find(Beer.class).where().like("name", beer).findUnique();
if (foundBeer == null) {
System.out.println("Beer doesn't exist");
return;
}
foundPub.removeBeer(foundBeer);
server.save(foundPub);
}
