package com.gkhy.assess.system.service.impl;

import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.assess.common.constant.CacheConstant;
import com.gkhy.assess.common.utils.RedisUtils;
import com.gkhy.assess.common.utils.StringUtils;
import com.gkhy.assess.system.domain.SysConfig;
import com.gkhy.assess.system.mapper.SysConfigMapper;
import com.gkhy.assess.system.service.SysConfigService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * <p>
 * 系统配置表 服务实现类
 * </p>
 *
 * @author kzy
 * @since 2023-11-13 08:39:55
 */
@Service
public class SysConfigServiceImpl extends ServiceImpl<SysConfigMapper, SysConfig> implements SysConfigService {
    @Autowired
    private RedisUtils redisUtils;

    @Override
    public String getConfigByKey(String configKey) {
        String redisKey=redisUtils.generateKey(getCacheKey(configKey));
        String configValue= (String) redisUtils.get(redisKey);
        if(StringUtils.isNotEmpty(configValue)){
            return configValue;
        }
        SysConfig retConfig=baseMapper.getConfig(new SysConfig().setConfigKey(configKey));
        if(ObjectUtil.isNotNull(retConfig)){
            redisUtils.set(redisKey,retConfig.getConfigValue());
            return retConfig.getConfigValue();
        }
        return StringUtils.EMPTY;
    }

    private String getCacheName(){
        return CacheConstant.SYS_CONFIG_CACHE;
    }

    private String getCacheKey(String configKey){
        return CacheConstant.SYS_CONFIG_KEY+configKey;
    }
}