productDev/parkBike.git

			@@ -1,9 +1,13 @@
			package com.doumee.service.system.impl;

			import com.alibaba.fastjson.JSONObject;
			import com.alibaba.fastjson.TypeReference;
			import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
			import com.doumee.core.constants.ResponseStatus;
			import com.doumee.core.exception.BusinessException;
			import com.doumee.core.douyin.DouyinClient;
			import com.doumee.dao.business.web.request.LocaltionDTO;
			import com.doumee.dao.business.web.response.DouyinConfigDTO;
			import com.doumee.dao.business.web.response.MiniProgrammeDTO;
			import com.doumee.dao.system.SystemDictMapper;
			import com.doumee.dao.system.model.SystemDict;
			@@ -19,6 +23,7 @@
			import com.doumee.service.system.SystemDictDataService;
			import com.baomidou.mybatisplus.core.conditions.Wrapper;
			import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
			import lombok.extern.slf4j.Slf4j;
			import org.apache.commons.lang3.StringUtils;
			import org.springframework.beans.factory.annotation.Autowired;
			import org.springframework.stereotype.Service;
			@@ -26,6 +31,7 @@
			import org.springframework.util.CollectionUtils;

			import java.io.IOException;
			import java.math.BigDecimal;
			import java.util.*;
			import java.util.stream.Collectors;

			@@ -37,12 +43,16 @@
			* @date 2022/03/15 09:54
			*/
			@Service
			@Slf4j
			public class SystemDictDataServiceImpl implements SystemDictDataService {

			@Autowired
			private SystemDictDataMapper systemDictDataMapper;
			@Autowired
			private SystemDictMapper systemDictMapper;
			/** 抖音 HTTP 客户端:用于改完应用配置后清空 client_token 缓存 */
			@Autowired
			private DouyinClient douyinClient;

			@Override
			public String create(SystemDictData systemDictData) {
			@@ -139,6 +149,15 @@
			@Override
			public void updateMiniProgrammeDTO(MiniProgrammeDTO miniProgrammeDTO) {
			try {
			if(miniProgrammeDTO.getParkLatLngList()!=null){
			try {
			TypeReference typeReference = new TypeReference<List<LocaltionDTO>>(){};
			List<LocaltionDTO> response = JSONObject.parseObject(miniProgrammeDTO.getParkLatLngList(), typeReference.getType());
			}catch (Exception e){
			e.printStackTrace();
			throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),"运营区域参数解析有误！");
			}
			}
			String jasonStr = MiniProgrammeDTO.toUnderlineJSONString(miniProgrammeDTO);
			JSONObject parse = (JSONObject) JSONObject.parse(jasonStr);
			parse.entrySet().forEach(s->{
			@@ -154,4 +173,69 @@
			throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),"字典值解析有误");
			}
			}

			@Override
			public DouyinConfigDTO getDouyinConfigDTO() {
			try {
			// 复用 MiniProgrammeDTO 的驼峰⇄下划线工具:对象属性 → {client_key,client_secret,account_id,poi_id}
			String jasonStr = MiniProgrammeDTO.toUnderlineJSONString(new DouyinConfigDTO());
			JSONObject parse = (JSONObject) JSONObject.parse(jasonStr);
			List<String> collect = parse.entrySet().stream().map(s -> s.getKey().toUpperCase()).collect(Collectors.toList());
			QueryWrapper<SystemDictData> wrapper = new QueryWrapper<>();
			wrapper.lambda()
			.in(SystemDictData::getLabel,collect);
			List<SystemDictData> systemDictData = systemDictDataMapper.selectList(wrapper);
			if (CollectionUtils.isEmpty(systemDictData)){
			throw new BusinessException(ResponseStatus.DATA_EXISTS.getCode(),"字典不存在");
			}
			systemDictData.forEach(s->{
			parse.put(s.getLabel().toLowerCase(),s.getCode());
			});
			String s = parse.toJSONString();
			return MiniProgrammeDTO.toSnakeObject(s, DouyinConfigDTO.class);
			} catch (BusinessException e) {
			throw e;
			} catch (Exception e) {
			throw new BusinessException(ResponseStatus.SERVER_ERROR.getCode(),"字典值解析有误");
			}
			}

			@Transactional(rollbackFor = {Exception.class,BusinessException.class})
			@Override
			public void updateDouyinAppConfigDTO(DouyinConfigDTO douyinConfigDTO) {
			try {
			String jasonStr = MiniProgrammeDTO.toUnderlineJSONString(douyinConfigDTO);
			JSONObject parse = (JSONObject) JSONObject.parse(jasonStr);
			// 仅更新抖音应用三项(client_key/client_secret/account_id),poi_id 由独立接口维护
			parse.entrySet().forEach(s->{
			UpdateWrapper<SystemDictData> wrapper = new UpdateWrapper<>();
			wrapper.lambda()
			.eq(SystemDictData::getLabel,s.getKey().toUpperCase())
			.set(SystemDictData::getCode,s.getValue());
			systemDictDataMapper.update(null,wrapper);
			});
			} catch (JsonProcessingException e) {
			throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),"字典值解析有误");
			}
			// client_key/client_secret 改了之后,缓存的旧 access-token 已失效,清掉后下次调用才用新配置换取新 token。
			// 清缓存属于副作用,失败不回滚配置(配置已正确入库,token 下次过期自愈)。
			try {
			douyinClient.clearAccessToken();
			} catch (Exception e) {
			log.warn("更新抖音应用配置后清空 access-token 失败", e);
			}
			}

			@Transactional(rollbackFor = {Exception.class,BusinessException.class})
			@Override
			public void updateDouyinPoiIdDTO(String poiId) {
			if (StringUtils.isBlank(poiId)){
			throw new BusinessException(ResponseStatus.BAD_REQUEST.getCode(),"门店ID不能为空");
			}
			UpdateWrapper<SystemDictData> wrapper = new UpdateWrapper<>();
			wrapper.lambda()
			.eq(SystemDictData::getLabel, Constants.DOUYIN_POI_ID)
			.set(SystemDictData::getCode,poiId);
			systemDictDataMapper.update(null,wrapper);
			}
			}