@RequestMapping("range")
@ResponseBody
public List<ItemPresentation> get(@RequestParam String from, @RequestParam String to) {
Item item = itemDao.getByNumber(from);
notNull(item, format("Item `%s` not found", from));
notNull(itemDao.getByNumber(to), format("Item `%s` not found", to));
List<ItemPresentation> items = new ArrayList<ItemPresentation>();
final ItemPresentation itemPresentation = new ItemPresentation(item);
// itemPresentation.parents = getParents(item.getNumber());
items.add(itemPresentation);
while (!item.getNumber().equals(to)) {
item = itemDao.get(item.getNext());
items.add(new ItemPresentation(item));
if (items.size() > MAXIMUM_RANGE_SIZE) {
throw new RuntimeException(format("Maximum range size reached (from %s to %s)", from, to));
}
}
return items;
}
