package com.ycl.service.dict.impl;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ycl.entity.dict.DatabaseDictionary;
import com.ycl.mapper.dict.DatabaseDictionaryMapper;
import com.ycl.service.dict.IDatabaseDictionaryService;
import com.ycl.service.redis.RedisService;
import com.ycl.utils.common.LiveTimeMillisecond;
import com.ycl.utils.redis.RedisKey;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

/**
 * <p>
 * 服务实现类
 * </p>
 *
 * @author lyq
 * @since 2022-09-15
 */
@Service
public class DatabaseDictionaryServiceImpl extends ServiceImpl<DatabaseDictionaryMapper, DatabaseDictionary> implements IDatabaseDictionaryService {

    @Resource
    private DatabaseDictionaryMapper databaseDictionaryMapper;

    @Resource
    private RedisService redisService;

    @Override
    public List<DatabaseDictionary> getAll() {
        String key = RedisKey.DICT;
        String result = (String) redisService.get(key.concat("all"));
        if (StringUtils.isBlank(result)) {
            List<DatabaseDictionary> dictList = databaseDictionaryMapper.selectList(null);
            redisService.set(key.concat("all"), JSON.toJSONString(dictList), LiveTimeMillisecond.s86400.time);
            return dictList;
        }
        List<DatabaseDictionary> list = JSONArray.parseArray(result, DatabaseDictionary.class);
        return list;
    }

    @Override
    public DatabaseDictionary queryByCode(String code) {
        LambdaQueryWrapper<DatabaseDictionary> queryWrapper = new LambdaQueryWrapper<DatabaseDictionary>().eq(DatabaseDictionary::getTypeCode, code);
        DatabaseDictionary databaseDictionary = databaseDictionaryMapper.selectOne(queryWrapper);
        return databaseDictionary;
    }
}