package com.java110.community.listener.room;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.java110.utils.constant.BusinessTypeConstant;
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import com.java110.utils.constant.ResponseConstant;
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import com.java110.utils.constant.StatusConstant;
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import com.java110.utils.exception.ListenerExecuteException;
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import com.java110.utils.util.Assert;
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import com.java110.community.dao.IRoomServiceDao;
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import com.java110.core.annotation.Java110Listener;
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import com.java110.core.context.DataFlowContext;
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import com.java110.entity.center.Business;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* 删除小区房屋信息 侦听
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* <p>
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* 处理节点
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* 1、businessRoom:{} 小区房屋基本信息节点
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* 2、businessRoomAttr:[{}] 小区房屋属性信息节点
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* 3、businessRoomPhoto:[{}] 小区房屋照片信息节点
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* 4、businessRoomCerdentials:[{}] 小区房屋证件信息节点
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* 协议地址 ：https://github.com/java110/MicroCommunity/wiki/%E5%88%A0%E9%99%A4%E5%95%86%E6%88%B7%E4%BF%A1%E6%81%AF-%E5%8D%8F%E8%AE%AE
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* Created by wuxw on 2018/5/18.
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*/
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@Java110Listener("deleteRoomInfoListener")
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@Transactional
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public class DeleteRoomInfoListener extends AbstractRoomBusinessServiceDataFlowListener {
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private static Logger logger = LoggerFactory.getLogger(DeleteRoomInfoListener.class);
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@Autowired
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IRoomServiceDao roomServiceDaoImpl;
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@Override
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public int getOrder() {
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return 3;
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}
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@Override
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public String getBusinessTypeCd() {
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return BusinessTypeConstant.BUSINESS_TYPE_DELETE_ROOM_INFO;
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}
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/**
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* 根据删除信息 查出Instance表中数据 保存至business表 （状态写DEL） 方便撤单时直接更新回去
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*
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* @param dataFlowContext 数据对象
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* @param business 当前业务对象
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*/
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@Override
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protected void doSaveBusiness(DataFlowContext dataFlowContext, Business business) {
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JSONObject data = business.getDatas();
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Assert.notEmpty(data, "没有datas 节点，或没有子节点需要处理");
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//处理 businessRoom 节点
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if (data.containsKey("businessRoom")) {
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//处理 businessRoom 节点
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if (data.containsKey("businessRoom")) {
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Object _obj = data.get("businessRoom");
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JSONArray businessRooms = null;
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if (_obj instanceof JSONObject) {
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businessRooms = new JSONArray();
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businessRooms.add(_obj);
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} else {
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businessRooms = (JSONArray) _obj;
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}
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//JSONObject businessRoom = data.getJSONObject("businessRoom");
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for (int _roomIndex = 0; _roomIndex < businessRooms.size(); _roomIndex++) {
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JSONObject businessRoom = businessRooms.getJSONObject(_roomIndex);
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doBusinessRoom(business, businessRoom);
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if (_obj instanceof JSONObject) {
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dataFlowContext.addParamOut("roomId", businessRoom.getString("roomId"));
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}
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}
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}
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}
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}
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/**
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* 删除 instance数据
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*
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* @param dataFlowContext 数据对象
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* @param business 当前业务对象
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*/
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@Override
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protected void doBusinessToInstance(DataFlowContext dataFlowContext, Business business) {
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String bId = business.getbId();
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//Assert.hasLength(bId,"请求报文中没有包含 bId");
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//小区房屋信息
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Map info = new HashMap();
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info.put("bId", business.getbId());
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info.put("operate", StatusConstant.OPERATE_DEL);
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//小区房屋信息
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List<Map> businessRoomInfos = roomServiceDaoImpl.getBusinessRoomInfo(info);
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if (businessRoomInfos != null && businessRoomInfos.size() > 0) {
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for (int _roomIndex = 0; _roomIndex < businessRoomInfos.size(); _roomIndex++) {
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Map businessRoomInfo = businessRoomInfos.get(_roomIndex);
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flushBusinessRoomInfo(businessRoomInfo, StatusConstant.STATUS_CD_INVALID);
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roomServiceDaoImpl.updateRoomInfoInstance(businessRoomInfo);
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dataFlowContext.addParamOut("roomId", businessRoomInfo.get("room_id"));
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}
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}
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}
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/**
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* 撤单
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* 从business表中查询到DEL的数据 将instance中的数据更新回来
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*
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* @param dataFlowContext 数据对象
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* @param business 当前业务对象
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*/
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@Override
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protected void doRecover(DataFlowContext dataFlowContext, Business business) {
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String bId = business.getbId();
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//Assert.hasLength(bId,"请求报文中没有包含 bId");
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Map info = new HashMap();
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info.put("bId", bId);
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info.put("statusCd", StatusConstant.STATUS_CD_INVALID);
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Map delInfo = new HashMap();
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delInfo.put("bId", business.getbId());
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delInfo.put("operate", StatusConstant.OPERATE_DEL);
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//小区房屋信息
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List<Map> roomInfo = roomServiceDaoImpl.getRoomInfo(info);
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if (roomInfo != null && roomInfo.size() > 0) {
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//小区房屋信息
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List<Map> businessRoomInfos = roomServiceDaoImpl.getBusinessRoomInfo(delInfo);
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//除非程序出错了，这里不会为空
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if (businessRoomInfos == null || businessRoomInfos.size() == 0) {
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throw new ListenerExecuteException(ResponseConstant.RESULT_CODE_INNER_ERROR, "撤单失败（room），程序内部异常,请检查！ " + delInfo);
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}
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for (int _roomIndex = 0; _roomIndex < businessRoomInfos.size(); _roomIndex++) {
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Map businessRoomInfo = businessRoomInfos.get(_roomIndex);
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flushBusinessRoomInfo(businessRoomInfo, StatusConstant.STATUS_CD_VALID);
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roomServiceDaoImpl.updateRoomInfoInstance(businessRoomInfo);
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}
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}
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}
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/**
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* 处理 businessRoom 节点
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*
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* @param business 总的数据节点
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* @param businessRoom 小区房屋节点
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*/
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private void doBusinessRoom(Business business, JSONObject businessRoom) {
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Assert.jsonObjectHaveKey(businessRoom, "roomId", "businessRoom 节点下没有包含 roomId 节点");
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if (businessRoom.getString("roomId").startsWith("-")) {
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throw new ListenerExecuteException(ResponseConstant.RESULT_PARAM_ERROR, "roomId 错误，不能自动生成（必须已经存在的roomId）" + businessRoom);
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}
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//自动插入DEL
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autoSaveDelBusinessRoom(business, businessRoom);
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}
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public IRoomServiceDao getRoomServiceDaoImpl() {
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return roomServiceDaoImpl;
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}
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public void setRoomServiceDaoImpl(IRoomServiceDao roomServiceDaoImpl) {
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this.roomServiceDaoImpl = roomServiceDaoImpl;
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}
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}
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