Source/UBCS/ubcs-service/ubcs-omd/src/main/java/com/vci/ubcs/omd/service/impl/LifeCycleServiceImpl.java

@@ -1,18 +1,49 @@
package com.vci.ubcs.omd.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.vci.ubcs.omd.constant.BtmTypeConstant;
import com.vci.ubcs.omd.dto.LifeCycleDTO;
import com.vci.ubcs.omd.dto.LifeCycleEdgeDTO;
import com.vci.ubcs.omd.dto.LifeCycleLineEventDTO;
import com.vci.ubcs.omd.dto.LifeCycleNodeDTO;
import com.vci.ubcs.omd.entity.LifeCycleEdge;
import com.vci.ubcs.omd.entity.LifeCycleLineEvent;
import com.vci.ubcs.omd.entity.LifeCycleNode;
import com.vci.ubcs.omd.entity.LifeCycleRule;
import com.vci.ubcs.omd.mapper.LifeCycleEdgeMapper;
import com.vci.ubcs.omd.mapper.LifeCycleLineEventMapper;
import com.vci.ubcs.omd.mapper.LifeCycleMapper;
import com.vci.ubcs.omd.mapper.LifeCycleNodeMapper;
import com.vci.ubcs.omd.repeater.DomainRepeater;
import com.vci.ubcs.omd.service.IBtmTypeService;
import com.vci.ubcs.omd.service.ILifeCycleService;
import com.vci.ubcs.omd.service.IStatusService;
import com.vci.ubcs.omd.vo.BtmTypeVO;
import com.vci.ubcs.omd.vo.LifeCycleVO;
import com.vci.ubcs.starter.web.pagemodel.PageHelper;
import com.vci.ubcs.omd.vo.StatusVO;
import com.vci.ubcs.omd.wrapper.LifeCycleRuleWrapper;
import com.vci.ubcs.starter.enumpack.NewAppConstantEnum;
import com.vci.ubcs.starter.exception.VciBaseException;
import com.vci.ubcs.starter.web.constant.RegExpConstant;
import com.vci.ubcs.starter.web.util.BeanUtil;
import com.vci.ubcs.starter.web.util.VciBaseUtil;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.secure.utils.AuthUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;

import java.util.List;
import java.util.Map;
import javax.annotation.Resource;
import java.util.*;
import java.util.stream.Collectors;


/**
 * 生命周期的服务
@@ -22,17 +53,49 @@
@Service
public class LifeCycleServiceImpl  extends ServiceImpl<LifeCycleMapper, LifeCycleRule> implements ILifeCycleService{

   /**
    * 节点的数据层
    */
   @Resource
   private LifeCycleNodeMapper nodeMapper;

   /**
    * 连接线数据层
    */
   @Resource
   private LifeCycleEdgeMapper edgeMapper;

   /**
    * 状态
    */
   @Autowired(required = false)
   @Lazy
   private IStatusService statusService;

   /**
    * 连接线的事件
    */
   @Resource
   private LifeCycleLineEventMapper lineEventMapper;

   /**
    * 业务类型的服务
    */
   @Autowired(required = false)
   @Lazy
   private IBtmTypeService btmTypeService;


   /**
    * 获取生命周期列表
    *
    * @param conditionMap 查询条件
    * @param pageHelper   分页
    * @param query   分页
    * @return 生命周期的显示对象
    */
   @Override
   public IPage<LifeCycleVO> listLife(Map<String, String> conditionMap, PageHelper pageHelper) {
      return null;
   public IPage<LifeCycleVO> listLife(Map<String, Object> conditionMap, Query query) {
      return LifeCycleRuleWrapper.build().pageVO(baseMapper.selectPage(Condition.getPage(query),Condition.getQueryWrapper(conditionMap,LifeCycleRule.class).lambda().orderByAsc(LifeCycleRule::getId)));
   }

   /**
@@ -42,9 +105,160 @@
    * @return 添加后的显示对象
    */
   @Override
   @Transactional
   public LifeCycleVO addSave(LifeCycleDTO lifeCycleDTO) {
      return null;
      VciBaseUtil.alertNotNull(lifeCycleDTO,"生命周期信息",lifeCycleDTO.getId(),"生命周期的编号",lifeCycleDTO.getName(),"生命周期名称",lifeCycleDTO.getNodes(),"生命周期的节点",lifeCycleDTO.getStartStatus(),"起始状态");
      //先查询是否存在
      QueryWrapper wrapper = new QueryWrapper(LifeCycleRule.class);
      wrapper.eq("lower(id)",lifeCycleDTO.getId().toLowerCase(Locale.ROOT));
      if(baseMapper.selectCount(wrapper)>0){
         throw new VciBaseException("生命周期的编号不能重复");
      }
      String lifeOid = addLifeCycle(lifeCycleDTO);
      return LifeCycleRuleWrapper.build().entityVO(baseMapper.selectById(lifeOid));
   }

   /**
    * 添加生命周期
    * @param lifeCycleDTO
    * @return 主键
    */
   private String addLifeCycle(LifeCycleDTO lifeCycleDTO){
      //编号不能有特殊的内容
      if(!lifeCycleDTO.getId().matches(RegExpConstant.LETTER)){
         throw new VciBaseException("生命周期的编号只能是字母");
      }
      LifeCycleRule life = LifeCycleRuleWrapper.build().copyDTO2DO(lifeCycleDTO);
      life.setOid(VciBaseUtil.getPk());
      String creator = AuthUtil.getUserAccount();
      Date now = new Date();
      life.setBtmname(BtmTypeConstant.LIFE_CYCLE);
      life.setOwner(creator);
      life.setCreator(creator);
      life.setCreateTime(now);
      life.setLastModifier(creator);
      life.setLastModifyTime(now);
      life.setTs(now);

      List<String> statusList = new ArrayList<>();
      //处理节点
      if(!CollectionUtils.isEmpty(lifeCycleDTO.getNodes())){
         lifeCycleDTO.getNodes().stream().forEach(nodeDTO->{
            addLifeCycleNode(nodeDTO,life.getOid(),creator,now);
            statusList.add(nodeDTO.getId());
         });
      }
      if(!statusList.contains(life.getStartStatus())){
         throw new VciBaseException("起始状态不在生命周期的画布中");
      }
      //判断所有的节点在系统里都存在
      List<String> existStatusIdList = statusService.listStatusByIdCollection(statusList).stream().map(StatusVO::getId).collect(Collectors.toList());
      String unExistStatus = statusList.stream().filter(s -> !existStatusIdList.contains(s)).collect(Collectors.joining(","));
      if(StringUtils.hasLength(unExistStatus)){
         throw new VciBaseException(unExistStatus + "这些状态在状态池里不存在，不能添加到生命周期中");
      }
      //处理边界和连接线
      if(!CollectionUtils.isEmpty(lifeCycleDTO.getEdges())){
         lifeCycleDTO.getEdges().stream().forEach(edgeDTO->{
            String edgeOid = addLifeCycleEdge(edgeDTO,statusList,life.getOid(),creator,now);
            if(!CollectionUtils.isEmpty(edgeDTO.getEvents())){
               //有事件
               edgeDTO.getEvents().stream().forEach(eventDTO->{
                  addLifeCycleLineEvent(eventDTO,edgeOid,creator,now);
               });
            }
         });
      }
      baseMapper.insert(life);
      return life.getOid();
   }

   /**
    * 添加生命周期的连接线上的事件
    * @param eventDTO
    * @param edgeOid
    * @param creator
    * @param now
    */
   private void addLifeCycleLineEvent(LifeCycleLineEventDTO eventDTO,String edgeOid,String creator,Date now){
      VciBaseUtil.alertNotNull(eventDTO.getBizDomain(),"所属领域",eventDTO.getEventFullName(),"事件的全路径");
      NewAppConstantEnum[] values = NewAppConstantEnum.values();
      Boolean fined = false;
      for (int i = 0; i < values.length; i++) {
         NewAppConstantEnum value = values[i];
         if(value.getName().equalsIgnoreCase(eventDTO.getBizDomain())){
            fined = true;
            break;
         }
      }
      if(!fined){
         throw new VciBaseException(eventDTO.getBizDomain() + "这个领域还没有开放,请让开发人员在NewAppConstantEnum类中添加");
      }
      LifeCycleLineEvent event = org.springblade.core.tool.utils.BeanUtil.copy(eventDTO, LifeCycleLineEvent.class);
      event.setOid(VciBaseUtil.getPk());
      event.setPkLifeCycleEdge(edgeOid);
      event.setBtmname(BtmTypeConstant.LIFE_CYCLE_LINE_EVENT);
      event.setOwner(creator);
      event.setCreator(creator);
      event.setCreateTime(now);
      event.setLastModifier(creator);
      event.setLastModifyTime(now);
      event.setTs(now);
      lineEventMapper.insert(event);
   }

   /**
    * 添加生命周期的节点
    * @param nodeDTO
    * @param lifeOid
    * @param creator
    * @param now
    */
   private void addLifeCycleNode(LifeCycleNodeDTO nodeDTO,String lifeOid,String creator,Date now){
      VciBaseUtil.alertNotNull(nodeDTO.getId(),"状态标识",nodeDTO.getName(),"状态名称");
      LifeCycleNode node = org.springblade.core.tool.utils.BeanUtil.copy(nodeDTO, LifeCycleNode.class);
      node.setOid(VciBaseUtil.getPk());
      node.setLifeCycleOid(lifeOid);
      node.setBtmname(BtmTypeConstant.LIFE_CYCLE_NODE);
      node.setOwner(creator);
      node.setCreator(creator);
      node.setCreateTime(now);
      node.setLastModifier(creator);
      node.setLastModifyTime(now);
      node.setTs(now);
      nodeMapper.insert(node);
   }

   /**
    * 添加生命周期的连接线
    * @param edgeDTO
    * @param statusList
    * @param lifeOid
    * @param creator
    * @param now
    * @return 连接线的主键
    */
   private String addLifeCycleEdge(LifeCycleEdgeDTO edgeDTO,List<String> statusList,String lifeOid,String creator,Date now){
      VciBaseUtil.alertNotNull(edgeDTO.getSource(),"来源状态",edgeDTO.getTarget(),"目标状态",edgeDTO.getName(),"连接线名称");
      if(!statusList.contains(edgeDTO.getSource())
         ||!statusList.contains(edgeDTO.getTarget())){
         throw new VciBaseException("数据错误，[" + edgeDTO.getName() + "]连接线上中使用的状态没有找到");
      }
      LifeCycleEdge edge = org.springblade.core.tool.utils.BeanUtil.copy(edgeDTO, LifeCycleEdge.class);
      edge.setOid(VciBaseUtil.getPk());
      edge.setLifeCycleOid(lifeOid);
      edge.setBtmname(BtmTypeConstant.LIFE_CYCLE_EDGE);
      edge.setOwner(creator);
      edge.setCreator(creator);
      edge.setCreateTime(now);
      edge.setLastModifier(creator);
      edge.setLastModifyTime(now);
      edge.setTs(now);
      edgeMapper.insert(edge);
      return edge.getOid();
   }



   /**
    * 批量添加内容
@@ -53,8 +267,40 @@
    * @return 添加后的显示对象
    */
   @Override
   @Transactional
   public List<LifeCycleVO> batchAddSave(List<LifeCycleDTO> lifeCycleDTOs) {
      return null;
      VciBaseUtil.alertNotNull(lifeCycleDTOs,"生命周期的信息");
      //先集体校验一下
      if(lifeCycleDTOs.stream().anyMatch(s->!StringUtils.hasLength(s.getId()) || !StringUtils.hasLength(s.getName())
      || CollectionUtils.isEmpty(s.getNodes()) || !StringUtils.hasLength(s.getStartStatus()))){
         throw new VciBaseException("生命周期的编号，名称，起始状态，包含的节点不能为空");
      }
      //统一校验重复
      Map<String, List<LifeCycleDTO>> dtoMap = lifeCycleDTOs.stream().collect(Collectors.groupingBy(LifeCycleDTO::getId));
      dtoMap.forEach((id,dtos)->{
         if(dtos.size()>1){
            throw new VciBaseException("编号为【" + id + "】的生命周期重复");
         }
      });
      VciBaseUtil.switchCollectionForOracleIn(dtoMap.keySet()).stream().forEach(
         ids->{
            QueryWrapper wrapper = new QueryWrapper(LifeCycleRule.class);
            ids.stream().forEach(id->{
               wrapper.eq("lower(id)",id.toLowerCase(Locale.ROOT));
               wrapper.or();
            });
            wrapper.eq("1","2");
            if(baseMapper.selectCount(wrapper)>0){
               throw new VciBaseException("生命周期的编号不能重复");
            }
         }
      );
      //先循环处理下，因为现在当前用户没有处理为线程共享的，后面修改后，可以用并发流去处理
      List<String> oidList = new ArrayList<>();
      lifeCycleDTOs.stream().forEach(dto->{
         oidList.add(addLifeCycle(dto));
      });
      return LifeCycleRuleWrapper.build().listEntityVO(listByIds(oidList));
   }

   /**
@@ -64,7 +310,18 @@
    */
   @Override
   public void delete(LifeCycleDTO lifeCycleDTO) {
      VciBaseUtil.alertNotNull(lifeCycleDTO,"数据传输对象",lifeCycleDTO.getOid(),"主键");
      LifeCycleRule rule = null;
      try {
         rule = getById(lifeCycleDTO.getOid());
      }catch (Throwable e){
         throw new VciBaseException("使用主键获取对象出错，这个数据可能不存在，或者数据重复了");
      }
      //检查被引用不能删除
      Integer count = btmTypeService.countByLifeId(lifeCycleDTO.getOid());
      if(count !=null && count>0){

      }
   }

   /**