yangys
2025-09-13 e853c35455332a4652ec604c650ca82c411c864d
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package org.springblade.mdm.flow.service;
 
import lombok.AllArgsConstructor;
import org.flowable.engine.IdentityService;
import org.flowable.engine.RuntimeService;
import org.flowable.engine.runtime.ProcessInstance;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.secure.utils.AuthUtil;
import org.springblade.mdm.basesetting.producedivision.entity.ProduceDivision;
import org.springblade.mdm.basesetting.producedivision.service.ProduceDivisionService;
import org.springblade.mdm.flow.constants.FlowContants;
import org.springblade.mdm.flow.constants.FlowVariableContants;
import org.springblade.mdm.flow.entity.FlowProgramFile;
import org.springblade.mdm.program.entity.NcNode;
import org.springblade.mdm.program.service.NcNodeService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.HashMap;
import java.util.List;
import java.util.Map;
 
@AllArgsConstructor
@Service
public class LockFlowService {
    private final NcNodeService nodeService;
    private final RuntimeService runtimeService;
    private final IdentityService identityService;
    private final ProduceDivisionService produceDivisionService;
    private final FlowCommonService flowCommonService;
    private final FlowProgramFileService flowProgramFileService;
    /**
     * 启动解锁流程
     */
    @Transactional
    public void startUnlock(Long nodeId,String unlockReason){
        NcNode programPackage = nodeService.getById(nodeId);
        if(flowCommonService.isProcessInstanceActive(programPackage.getProcessInstanceId())){
            throw new ServiceException("流程正在进行");
        }
        Map<String, Object> vars = new HashMap<>();
        flowCommonService.putFlowVariablesByNode(vars,programPackage);
 
        ProduceDivision div = produceDivisionService.getByDrawingNoWithQinzhe(programPackage.getDrawingNo());
        vars.put(FlowVariableContants.PROGRAMMER,div.getProgrammerId());
        vars.put(FlowVariableContants.SENIOR,div.getSeniorId());
        vars.put(FlowVariableContants.ASSIGNEE,div.getSeniorId());//审批用户:高师
 
        vars.put(FlowVariableContants.TITLE,programPackage.getName()+"程序解锁");
 
        vars.put(FlowVariableContants.MY_PROCESS_NAME,"解锁流程");
        vars.put("comment", "解锁程序"+programPackage.getName());
        vars.put("unlockReason", unlockReason);
        identityService.setAuthenticatedUserId(String.valueOf(AuthUtil.getUserId()));//设置流程发起人
        ProcessInstance inst = runtimeService.startProcessInstanceByKey(FlowContants.UNLOCK_PROCESS_KEY,nodeId+"",vars);
 
        programPackage.setProcessInstanceId(inst.getId());
        this.nodeService.updateById(programPackage);
 
        //更新节点文件的流程实例id
 
        updateFlowProgramFilesProcessInstance(programPackage);
    }
 
    /**
     * 更新所属流程文件的流程实例id
     * @param programPackage 要解锁的程序报名节点
     */
    void updateFlowProgramFilesProcessInstance(NcNode programPackage){
        List<NcNode> fileNodes = nodeService.getProgramFilesByPackageId(programPackage.getId());
        List<Long> fileIds = fileNodes.stream().map(NcNode::getFlowProgramFileId).toList();
        if(!fileIds.isEmpty()){
            flowProgramFileService.lambdaUpdate().in(FlowProgramFile::getId, fileIds)
                .set(FlowProgramFile::getProcessInstanceId, programPackage.getProcessInstanceId()).update();
        }
    }
}