package com.java110.community.listener.unit;
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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.IUnitServiceDao;
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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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* 删除小区单元信息 侦听
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* <p>
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* 处理节点
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* 1、businessUnit:{} 小区单元基本信息节点
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* 2、businessUnitAttr:[{}] 小区单元属性信息节点
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* 3、businessUnitPhoto:[{}] 小区单元照片信息节点
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* 4、businessUnitCerdentials:[{}] 小区单元证件信息节点
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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("deleteUnitInfoListener")
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@Transactional
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public class DeleteUnitInfoListener extends AbstractUnitBusinessServiceDataFlowListener {
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private static Logger logger = LoggerFactory.getLogger(DeleteUnitInfoListener.class);
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@Autowired
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IUnitServiceDao unitServiceDaoImpl;
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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_UNIT_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 businessUnit 节点
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if (data.containsKey("businessUnit")) {
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//处理 businessUnit 节点
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if (data.containsKey("businessUnit")) {
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Object _obj = data.get("businessUnit");
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JSONArray businessUnits = null;
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if (_obj instanceof JSONObject) {
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businessUnits = new JSONArray();
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businessUnits.add(_obj);
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} else {
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businessUnits = (JSONArray) _obj;
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}
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//JSONObject businessUnit = data.getJSONObject("businessUnit");
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for (int _unitIndex = 0; _unitIndex < businessUnits.size(); _unitIndex++) {
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JSONObject businessUnit = businessUnits.getJSONObject(_unitIndex);
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doBusinessUnit(business, businessUnit);
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if (_obj instanceof JSONObject) {
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dataFlowContext.addParamOut("unitId", businessUnit.getString("unitId"));
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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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//小区单元信息
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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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//小区单元信息
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List<Map> businessUnitInfos = unitServiceDaoImpl.getBusinessUnitInfo(info);
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if (businessUnitInfos != null && businessUnitInfos.size() > 0) {
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for (int _unitIndex = 0; _unitIndex < businessUnitInfos.size(); _unitIndex++) {
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Map businessUnitInfo = businessUnitInfos.get(_unitIndex);
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flushBusinessUnitInfo(businessUnitInfo, StatusConstant.STATUS_CD_INVALID);
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unitServiceDaoImpl.updateUnitInfoInstance(businessUnitInfo);
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dataFlowContext.addParamOut("unitId", businessUnitInfo.get("unit_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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//小区单元信息
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List<Map> unitInfo = unitServiceDaoImpl.getUnitInfo(info);
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if (unitInfo != null && unitInfo.size() > 0) {
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//小区单元信息
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List<Map> businessUnitInfos = unitServiceDaoImpl.getBusinessUnitInfo(delInfo);
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//除非程序出错了，这里不会为空
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if (businessUnitInfos == null || businessUnitInfos.size() == 0) {
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throw new ListenerExecuteException(ResponseConstant.RESULT_CODE_INNER_ERROR, "撤单失败（unit），程序内部异常,请检查！ " + delInfo);
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}
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for (int _unitIndex = 0; _unitIndex < businessUnitInfos.size(); _unitIndex++) {
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Map businessUnitInfo = businessUnitInfos.get(_unitIndex);
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flushBusinessUnitInfo(businessUnitInfo, StatusConstant.STATUS_CD_VALID);
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unitServiceDaoImpl.updateUnitInfoInstance(businessUnitInfo);
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}
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}
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}
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/**
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* 处理 businessUnit 节点
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*
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* @param business 总的数据节点
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* @param businessUnit 小区单元节点
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*/
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private void doBusinessUnit(Business business, JSONObject businessUnit) {
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Assert.jsonObjectHaveKey(businessUnit, "unitId", "businessUnit 节点下没有包含 unitId 节点");
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if (businessUnit.getString("unitId").startsWith("-")) {
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throw new ListenerExecuteException(ResponseConstant.RESULT_PARAM_ERROR, "unitId 错误，不能自动生成（必须已经存在的unitId）" + businessUnit);
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}
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//自动插入DEL
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autoSaveDelBusinessUnit(business, businessUnit);
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}
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public IUnitServiceDao getUnitServiceDaoImpl() {
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return unitServiceDaoImpl;
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}
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public void setUnitServiceDaoImpl(IUnitServiceDao unitServiceDaoImpl) {
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this.unitServiceDaoImpl = unitServiceDaoImpl;
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}
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}
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