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package com.fhs.system.trans;

import com.fhs.common.constant.Constant;
import com.fhs.common.spring.SpringContextUtil;
import com.fhs.common.utils.ConverterUtils;
import com.fhs.common.utils.Logger;
import com.fhs.common.utils.ReflectUtils;
import com.fhs.common.utils.StringUtil;
import com.fhs.core.api.annotation.AutowareYLM;
import com.fhs.core.base.bean.SuperBean;
import com.fhs.core.result.HttpResult;
import com.fhs.core.trans.ITransTypeService;
import com.fhs.core.trans.Trans;
import com.fhs.core.trans.TransService;
import com.fhs.system.api.FeignWordBookApiService;
import com.fhs.system.bean.WordbookVO;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import org.springframework.stereotype.Service;

import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 字典翻译服务
 * @author Administrator
 *
 */
@Service
public class WordBookTransServiceImpl implements ITransTypeService,InitializingBean, ApplicationRunner {

    private static final Logger LOGGER = Logger.getLogger(WordBookTransServiceImpl.class);

    /**
     * 用来放字典缓存的map
     */
    private static Map wordBookTransMap = new HashMap<>();


    private FeignWordBookApiService wordBookService;

    @Override
    public void transOne(SuperBean obj, List toTransList) {


        Trans tempTrans = null;

        for (Field tempField : toTransList)
        {
            tempField.setAccessible(true);
            tempTrans = tempField.getAnnotation(Trans.class);
            String bookCode = StringUtil.toString(ReflectUtils.getValue(obj, tempField.getName()));
            String key = tempTrans.key().contains("KEY_") ? StringUtil.toString(ReflectUtils.getValue(obj, tempTrans.key().replace("KEY_", ""))) : tempTrans.key();
            //sex_0/1  男 女
            obj.getTransMap().put(tempField.getName() + "Name", wordBookTransMap.get(key + "_" + bookCode));

        }
    }

    @Override
    public void transMore(List> objList, List toTransList) {

        for(SuperBean obj : objList)
        {
            transOne(obj, toTransList);
        }
    }

    @Override
    public void afterPropertiesSet() throws Exception {
        //注册自己为一个服务
        TransService.registerTransType(Constant.WORD_BOOK, this);
        TransMessageListener.regTransRefresher(Constant.WORD_BOOK,this::refreshWordBookCache);
    }

    /**
     * 根据消息刷新自己的缓存
     * 如果消息中包含key=xx 则只刷新这个key的缓存 如果不包含key则刷新全部缓存
     * @param message
     */
    public void refreshWordBookCache(Map message)
    {
        if(wordBookService==null)
        {
            wordBookService = SpringContextUtil.getBeanByClassForApi(FeignWordBookApiService.class);
        }
        String wordbookGroupcode = null;
        if(message!=null && message.containsKey("wordbookGroupCode")){
             wordbookGroupcode = ConverterUtils.toString(message.get("wordbookGroupCode"));

        }
        HttpResult> result = wordBookService.getWordBookList(wordbookGroupcode);
        if(result.getCode()==Constant.HPROSE_SUCCESS_CODE)
        {
            List wordbookVOList = result.getData();
            wordbookVOList.forEach(wordbookVO -> {
                wordBookTransMap.put(wordbookVO.getWordbookGroupCode()+"_" + wordbookVO.getWordbookCode(),wordbookVO.getWordbookDesc());
            });
        }
        else{
            LOGGER.error("调用获取字典错误" + message);
        }
        //调用base的接口
    }

    @Override
    public void run(ApplicationArguments args) throws Exception {
        refreshWordBookCache(null);
    }
}