peternameyakj
2025-01-06 4c82733d79b03ee1d5304398b0598d826e6fd0e9
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package project.cms.internal;
 
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
 
import org.apache.commons.lang.StringUtils;
 
import kernel.exception.BusinessException;
import project.cms.Cms;
import project.cms.CmsRedisKeys;
import project.cms.CmsService;
import project.cms.PropertiesUtilCms;
import project.redis.RedisHandler;
 
public class CmsServiceImpl implements CmsService {
    
    private RedisHandler redisHandler;
 
    public Cms cacheByCodeAndLanguage(String contentCode, String language) {
        Cms cms = (Cms) redisHandler.get(CmsRedisKeys.CMS_LANGUAGE_CONTENTCODE + language+contentCode);
        return cms;
    } 
 
    public List<Cms> cacheListByModelAndLanguage(String model, String language) {
        language = StringUtils.isEmpty(language) ? PropertiesUtilCms.getProperty("system_cms_language") : language;
        
        Map<String, Cms> cacheLanguage = (Map<String, Cms>) redisHandler.get(CmsRedisKeys.CMS_LANGUAGE + language);
        if (null == cacheLanguage || cacheLanguage.isEmpty()) {
            throw new BusinessException("无该语种的配置");
        }
        
        List<Cms> result = new LinkedList<>();
        for (Cms cms : cacheLanguage.values()) {
            // 满足model相等,且语言相等的内容
            if (((StringUtils.isEmpty(model) && StringUtils.isEmpty(cms.getModel())) || model.equals(cms.getModel()))
                    ) {
                result.add(cms);
            }
        }
        result.sort(new Cms());
        // 按时间降序
//        Collections.sort(result, new Comparator<Cms>() {
//            @Override
//            public int compare(Cms paramT1, Cms paramT2) {
//                // TODO Auto-generated method stub
//                return -paramT1.getCreateTime().compareTo(paramT2.getCreateTime());
//            }
//
//        });
        return result;
    }
 
    public void setRedisHandler(RedisHandler redisHandler) {
        this.redisHandler = redisHandler;
    }
 
}