import com.alibaba.fastjson.JSONArray
import com.alibaba.fastjson.JSONObject

def getPoints(JSONArray points,Map<String, List<Object>> materialCollent,Double inupperlimitQty){

    def list = new ArrayList<>();
    JSONObject point = points.getJSONObject(0)
    String materialId = point.getString("material_id");
    List<Object> collect = materialCollent.get(materialId);
    collect.sort(Comparator.comparingDouble({ item -> ((JSONObject) item).getDouble("vehicle_qty") }).reversed());
    Double qty = 0.0;
    for (Object o1 : collect) {
        if (qty>inupperlimitQty){
            return list;
        }
        def item = new JSONObject()
        item.put("point_code",((JSONObject) o1).getString("point_code"))
        item.put("qty",((JSONObject) o1).getDouble("vehicle_qty"));
        item.put("material_id",materialId);
        list.add(item);
        qty = qty+((JSONObject) o1).getDouble("vehicle_qty");
    }
    return list;
}