MicroCommunity/docs/document/services/workflow/SaveWorkflowInfo.md

package com.java110.common.listener.workflow;

import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import com.java110.utils.constant.BusinessTypeConstant; import com.java110.utils.constant.StatusConstant; import com.java110.utils.util.Assert; import com.java110.common.dao.IWorkflowServiceDao; import com.java110.core.annotation.Java110Listener; import com.java110.core.context.DataFlowContext; import com.java110.core.factory.GenerateCodeFactory; import com.java110.entity.center.Business; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.transaction.annotation.Transactional;

import java.util.HashMap; import java.util.List; import java.util.Map;

/**

• 保存 工作流信息 侦听

• Created by wuxw on 2018/5/18. */ @Java110Listener("saveWorkflowInfoListener") @Transactional public class SaveWorkflowInfoListener extends AbstractWorkflowBusinessServiceDataFlowListener{

  private static Logger logger = LoggerFactory.getLogger(SaveWorkflowInfoListener.class);

  @Autowired private IWorkflowServiceDao workflowServiceDaoImpl;

  @Override public int getOrder() {

  return 0;
  

  }

  @Override public String getBusinessTypeCd() {

  return BusinessTypeConstant.BUSINESS_TYPE_SAVE_WORKFLOW;
  

  }

  /**

  • 保存工作流信息 business 表中
  • @param dataFlowContext 数据对象

  • @param business 当前业务对象 */ @Override protected void doSaveBusiness(DataFlowContext dataFlowContext, Business business) { JSONObject data = business.getDatas(); Assert.notEmpty(data,"没有datas 节点，或没有子节点需要处理");

    //处理 businessWorkflow 节点 if(data.containsKey(WorkflowPo.class.getSimpleName())){

    Object bObj = data.get(WorkflowPo.class.getSimpleName());
    JSONArray businessWorkflows = null;
    if(bObj instanceof JSONObject){
        businessWorkflows = new JSONArray();
        businessWorkflows.add(bObj);
    }else {
        businessWorkflows = (JSONArray)bObj;
    }
    //JSONObject businessWorkflow = data.getJSONObject(WorkflowPo.class.getSimpleName());
    for (int bWorkflowIndex = 0; bWorkflowIndex < businessWorkflows.size();bWorkflowIndex++) {
        JSONObject businessWorkflow = businessWorkflows.getJSONObject(bWorkflowIndex);
        doBusinessWorkflow(business, businessWorkflow);
        if(bObj instanceof JSONObject) {
            dataFlowContext.addParamOut("flowId", businessWorkflow.getString("flowId"));
        }
    }
    

    } }

  /**

  • business 数据转移到 instance
  • @param dataFlowContext 数据对象

  • @param business 当前业务对象 */ @Override protected void doBusinessToInstance(DataFlowContext dataFlowContext, Business business) { JSONObject data = business.getDatas();

    Map info = new HashMap(); info.put("bId",business.getbId()); info.put("operate",StatusConstant.OPERATE_ADD);

    //工作流信息 List businessWorkflowInfo = workflowServiceDaoImpl.getBusinessWorkflowInfo(info); if( businessWorkflowInfo != null && businessWorkflowInfo.size() >0) {

    reFreshShareColumn(info, businessWorkflowInfo.get(0));
    workflowServiceDaoImpl.saveWorkflowInfoInstance(info);
    if(businessWorkflowInfo.size() == 1) {
        dataFlowContext.addParamOut("flowId", businessWorkflowInfo.get(0).get("flow_id"));
    }
    

    } }

  /**

  • 刷 分片字段 *
  • @param info 查询对象

  • @param businessInfo 小区ID */ private void reFreshShareColumn(Map info, Map businessInfo) {

    if (info.containsKey("communityId")) {

    return;
    

    }

    if (!businessInfo.containsKey("community_id")) {

    return;
    

    }

    info.put("communityId", businessInfo.get("community_id")); } /**

  • 撤单

  • @param dataFlowContext 数据对象

  • @param business 当前业务对象 */ @Override protected void doRecover(DataFlowContext dataFlowContext, Business business) { String bId = business.getbId(); //Assert.hasLength(bId,"请求报文中没有包含 bId"); Map info = new HashMap(); info.put("bId",bId); info.put("statusCd",StatusConstant.STATUS_CD_VALID); Map paramIn = new HashMap(); paramIn.put("bId",bId); paramIn.put("statusCd",StatusConstant.STATUS_CD_INVALID); //工作流信息 List workflowInfo = workflowServiceDaoImpl.getWorkflowInfo(info); if(workflowInfo != null && workflowInfo.size() > 0){

    reFreshShareColumn(paramIn, workflowInfo.get(0));
    workflowServiceDaoImpl.updateWorkflowInfoInstance(paramIn);
    

    } }

  /**

  • 处理 businessWorkflow 节点
  • @param business 总的数据节点

  • @param businessWorkflow 工作流节点 */ private void doBusinessWorkflow(Business business,JSONObject businessWorkflow){

    Assert.jsonObjectHaveKey(businessWorkflow,"flowId","businessWorkflow 节点下没有包含 flowId 节点");

    if(businessWorkflow.getString("flowId").startsWith("-")){

    //刷新缓存
    //flushWorkflowId(business.getDatas());
    
    businessWorkflow.put("flowId",GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_flowId));
    

    }

    businessWorkflow.put("bId",business.getbId()); businessWorkflow.put("operate", StatusConstant.OPERATE_ADD); //保存工作流信息 workflowServiceDaoImpl.saveBusinessWorkflowInfo(businessWorkflow);

  } @Override public IWorkflowServiceDao getWorkflowServiceDaoImpl() {

  return workflowServiceDaoImpl;
  

  }

  public void setWorkflowServiceDaoImpl(IWorkflowServiceDao workflowServiceDaoImpl) {

  this.workflowServiceDaoImpl = workflowServiceDaoImpl;
  

  } }