package com.ydtech.config;

import com.ydtech.aop.request.DictEnum;
import com.ydtech.constants.enums.dict.DictionaryData;
import com.ydtech.constants.enums.dict.DictionaryManagement;
import com.ydtech.constants.enums.dict.IBaseEnum;
import lombok.Data;
import org.reflections.Reflections;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.stereotype.Component;

import java.util.*;
import java.util.function.Function;
import java.util.stream.Collectors;


/**
 * 枚举类  字典配置
 *
 * @author: lig
 * @date: 2023年04月10日 0010
 */
@Component
@Data
public class DictEnumConfig implements InitializingBean {

    private static Map<String, DictionaryManagement> dmMap = new HashMap<>();

    public static Map<String, DictionaryManagement> getDmMap() {
        return dmMap;
    }


    public static List<DictionaryManagement> dictManageList;


    private static void setDmMap(Map<String, DictionaryManagement> dmMap) {
        DictEnumConfig.dmMap = dmMap;
    }


    @Override
    public void afterPropertiesSet() {
        Reflections reflections = new Reflections("com.ydtech.constants.enums.dict");
        Set<Class<? extends IBaseEnum>> monitorClasses = reflections.getSubTypesOf(IBaseEnum.class);
//        List<DictionaryManagement> dmList = new ArrayList<>();
        dictManageList = new ArrayList<DictionaryManagement>();
        monitorClasses.forEach(m -> {
            if (m.isAnnotationPresent(DictEnum.class)) {
                DictEnum dictEnum = m.getAnnotation(DictEnum.class);
                DictionaryManagement dictionaryManagement = new DictionaryManagement();
//                dictionaryManagement.setEnumFlag(Boolean.TRUE);
                dictionaryManagement.setDictType(dictEnum.key());
                dictionaryManagement.setDictName(dictEnum.desc());
//                dictionaryManagement.setStatus(0);
//                dictionaryManagement.setSysDictFlag(Boolean.TRUE);

                List<DictionaryData> ddList = new ArrayList<>();
                DictionaryData dictionaryData;
                IBaseEnum[] enumConstants = m.getEnumConstants();
                for (IBaseEnum baseEnum : enumConstants) {
                    dictionaryData = new DictionaryData();
                    dictionaryData.setDictValue(baseEnum.getCode());
                    dictionaryData.setDictTag(baseEnum.getDesc());
                    dictionaryData.setSort(baseEnum.getSort());
                    dictionaryData.setStatus(baseEnum.getStatus());
                    ddList.add(dictionaryData);
                }
                dictionaryManagement.setDdList(ddList);
                dictManageList.add(dictionaryManagement);
            }
        });

        setDmMap(dictManageList.stream().collect(Collectors.toMap(DictionaryManagement::getDictType, Function.identity())));
    }

}