public boolean equal(TargetLevel other) {
if (distribution.size() != other.distribution.size()) return false;
for (Distribution d : distribution) {
Distribution d2 = other.get(d.level);
if (d2 == null || d.count != d2.count) return false;
}
return true;
}
public static TargetLevel parseJson(Repository repo, String str) {
if (str == null || str.isEmpty()) return null;
try {
TargetLevel target = new TargetLevel();
JSONArray arr = new JSONObject(str).getJSONArray("target");
for (int i = 0; i < arr.length(); i++) {
JSONObject obj = arr.getJSONObject(i);
String name = (String) obj.keys().next();
int count = obj.getInt(name);
Level level = Level.parseOrCreate(repo, name);
Distribution dist = target.getOrCreate(level);
dist.count += count;
}
return target;
} catch (Exception ex) {
}
return null;
}
public Level getNextGameLevel(TargetLevel played) {
TargetLevel tl = new TargetLevel(this);
for (Distribution d : played.distribution) {
Distribution d2 = tl.get(d.level);
while (d.count >= d2.count) {
tl.add(1);
}
d2.count -= d.count;
}
Level l = null;
double max = 0;
for (Distribution d : tl.distribution) {
if (d.count > max) {
l = d.level;
max = d.count;
}
}
return l;
}