package com.finance.web.controller.service;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Component;

@Component
public class DepartmentRanking {

    public static final String TOTAL_SCORE_RANKING_KEY = "total_score_department_ranking";
    public static final String DATA_ONE_SCORE_RANKING_KEY = "data_one_score_department_ranking";
    public static final String DATA_TWO_SCORE_RANKING_KEY = "data_two_score_department_ranking";
    public static final String DATA_THREE_SCORE_RANKING_KEY = "data_three_score_department_ranking";
    public static final String DATA_FOUR_SCORE_RANKING_KEY = "data_four_score_department_ranking";

    @Autowired
    private RedisTemplate<String, String> redisTemplate;

    public void addToScoreRanking(String key, String areaCode, double score) {
        redisTemplate.opsForZSet().add(key, areaCode, score);
    }

    public Long getScoreRankByAreaCode(String key, String areaCode) {
        return redisTemplate.opsForZSet()
                .reverseRank(key, areaCode); // 0-based ranking
    }
}