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2025-08-20 432198337fb3d8a99fadb4b7825771d68bb10b9e

 blade-service/blade-mdm/src/main/java/org/springblade/mdm/program/service/NcProgramExportDNCService.java

@@ -1,27 +1,42 @@

package org.springblade.mdm.program.service;

import com.alibaba.csp.sentinel.util.StringUtil;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.metadata.IPage;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.compress.archivers.zip.ZipArchiveEntry;
import org.apache.commons.compress.archivers.zip.ZipFile;
import org.apache.commons.compress.utils.SeekableInMemoryByteChannel;
import org.jetbrains.annotations.NotNull;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.mp.base.BizEntity;
import org.springblade.core.mp.base.BizServiceImpl;
import org.springblade.core.mp.support.Condition;
import org.springblade.core.mp.support.Query;
import org.springblade.core.tool.utils.FileUtil;
import org.springblade.core.oss.OssTemplate;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.Func;
import org.springblade.mdm.basesetting.machine.MachineService;
import org.springblade.mdm.basesetting.machine.entity.Machine;
import org.springblade.mdm.flow.entity.ApproveRecord;
import org.springblade.mdm.flow.entity.FlowProgramFile;
import org.springblade.mdm.flow.service.ApproveRecordService;
import org.springblade.mdm.flow.service.FlowProgramFileService;
import org.springblade.mdm.program.entity.NcNode;
import org.springblade.mdm.program.entity.NcProgramApproved;
import org.springblade.mdm.program.entity.NcProgramExchange;
import org.springblade.mdm.program.mapper.NcProgramExchangeMapper;
import org.springblade.mdm.program.vo.DncSendBackData;
import org.springblade.mdm.utils.FileContentUtil;
import org.springblade.system.feign.IDictClient;
import org.springblade.system.pojo.entity.Dict;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;

/**
 * 下发/回传程序统计
@@ -33,6 +48,20 @@
@AllArgsConstructor
public class NcProgramExportDNCService extends BizServiceImpl<NcProgramExchangeMapper, NcProgramExchange> {

   //private final NcProgramService progService;
   private final IDictClient dictClient;
   private final MachineService machineService;
   private final NcProgramApprovedService approvedService;
   private final ApproveRecordService approveRecordService;
   private final NcNodeService ncNodeService;
   private final OssTemplate ossTemplate;
   private final FlowProgramFileService flowProgramFileService;
   private final ProgramAnnotationService programAnnotationService;
   //public static final String PROGRAM_JSON_FILE = "exp_mdm_nc_program.json";
   //public static final String NODE_JSON_FILE = "exp_mdm_nc_node.json";
   //public static final String APPROVE_RECORD_JSON_FILE = "exp_mdm_approve_record.json";

   public static final String ANNOTATION_DICT = "machine_annotation";

   /**
    * 分页查询
@@ -40,11 +69,162 @@
    * @return
    */
   public IPage<DncSendBackData> dncSendBackPageQuery(Query query) {
      return this.getBaseMapper().dncSendBackpageQuery(Condition.getPage(query),query);
   }

      IPage<DncSendBackData> page = this.getBaseMapper().dncSendBackpageQuery(Condition.getPage(query),query);
   /**
    * 导出dnc压缩包
    * @param approvedIdArray 待导出审批表id数组
    */
   public void exportDnc(Long[] approvedIdArray, OutputStream os) throws IOException {
      //FileOutputStream fos = new FileOutputStream("d:/exportDnc.zip");
      try (ZipOutputStream zipOut = new ZipOutputStream(os);os) {//os

      return page;
         for (Long approvedId : approvedIdArray) {
            NcProgramApproved approved = approvedService.getById(approvedId);
            addProgramPackageToZip(zipOut,approved);

            approved.setStatus(NcProgramApproved.STATUS_EXPORTED);
            approvedService.updateById(approved);
         }

      }catch(Exception e){
         Throwable [] err = e.getSuppressed();
         throw new ServiceException("导出工控网错误"+e.getMessage());
      }
   }

   /**
    * 将程序包和下属文件加入压缩包
    * @param zipOut
    * @param approved
    */
   private void addProgramPackageToZip(ZipOutputStream zipOut, NcProgramApproved approved) throws IOException{
      String packageFolder = approved.getProgramName()+"/";
      ZipEntry zipEntry = new ZipEntry(packageFolder);// "/"结尾表示文件夹
      zipOut.putNextEntry(zipEntry);
      zipOut.closeEntry();

      NcNode packageNode = ncNodeService.getById(approved.getNcNodeId());
      Machine machine = machineService.getByCode(packageNode.getMachineCode());//程序包节点，获取注释用

      List<NcNode> programNodes = ncNodeService.lambdaQuery().eq(NcNode::getIsLastEdition,1).eq(NcNode::getParentId, approved.getNcNodeId()).list();

      FlowProgramFile programFile;
      NcNode programPackageNode = this.ncNodeService.getById(approved.getNcNodeId());
      String status = "SQ";
      if(programPackageNode.isDeviationProgram()){
         status = "PL";
      }else if(programPackageNode.hasCured()){
         status = "GH";
      }

      for (NcNode node : programNodes) {
         String filePathInZip = packageFolder + node.getName();
         programFile = this.flowProgramFileService.getById(node.getFlowProgramFileId());
         if(programFile.isProgram()) {//程序文件，才会加入压缩包
            InputStream inputStream = ossTemplate.statFileStream(programFile.getOssName());
            //InputStream addedIns1 = addSendDirAnnotation(inputStream, machine, annotationList);
            //InputStream addedIns2 = addProgramStatusAnnotation(addedIns1, status, machine, annotationList);
            String sendDir = machine.getProgSendDir()==null? StringUtil.EMPTY:machine.getProgSendDir();
            InputStream addedIns2 = programAnnotationService.setSendDirAndStatusAnnotation(sendDir,status,inputStream,machine.getMachineGroupCode());
            this.addInputStreamToZip(zipOut, addedIns2, filePathInZip);
         }
      }

   }


   /**
    * 加入机床下发路径和程序状态的注释
    * @param inputStream
    * @return
    */
   /*
   InputStream addSendDirAnnotation(InputStream inputStream,Machine machine,List<Dict> annotationList) throws IOException {
      //检测第二行是否是路径
      String annotationText = programAnnotationService.generateAnnotation(machine.getProgSendDir()==null? StringUtil.EMPTY:machine.getProgSendDir(),machine.getMachineGroupCode(),annotationList);

      //TODO 改判断行内容
      return FileContentUtil.insertLine(inputStream,1,annotationText);
   }*/

   /**
    * 添加程序专改的注释
    * @param inputStream
    * @param status 程序状态
    * @param machine
    * @param annotationList 配置的注释字典列表
    * @return
    * @throws IOException
    */
   /*
   InputStream addProgramStatusAnnotation(InputStream inputStream,String status,Machine machine,List<Dict> annotationList) throws IOException {
      String annoText= programAnnotationService.generateAnnotation(status,machine.getMachineGroupCode(),annotationList);

      return FileContentUtil.insertLine(inputStream,2,annoText);
   }*/

   /**
    * 判断一行文本是否是注释
    * @param line
    * @param annotationList
    * @return
    */
   /*
   boolean isAnnotation(String line,List<Dict> annotationList){
      boolean isAnno = false;

      return isAnno;
   }*/


   /*
   String generateAnnotation(String oriTest,String machineGroupCode,List<Dict> annotationList) {
      R<List<Dict>> dictsResult = dictClient.getList(ANNOTATION_DICT);
      String annotation = oriTest;
      String begin = "(";
      String end = ")";

      Optional<Dict> dictOpt = dictsResult.getData().stream().filter(dict -> {return dict.getDictKey().equals(machineGroupCode);}).findFirst();
      String annotationSetting = "(,)";
      if(dictOpt.isPresent()) {
         annotationSetting = dictOpt.get().getDictValue();
      }
      String[] arr = annotationSetting.split(",");
      if(arr.length == 2){
         begin = arr[0];
         end = arr[1];
      }

      annotation = begin + oriTest + end;
      return annotation;

   }
   */

   /**
    * 将 输入流 中的内容写入zip
    * @param zipOut zip输出流
    * @param inputStream 输入流
    * @param entryName 文件名
    * @throws IOException
    */
   void addInputStreamToZip(ZipOutputStream zipOut, InputStream inputStream, String entryName)
      throws IOException {
      // 创建新的 ZIP 条目
      ZipEntry zipEntry = new ZipEntry(entryName);
      zipOut.putNextEntry(zipEntry);

      // 将输入流写入 ZIP 输出流
      byte[] buffer = new byte[1024];
      int length;
      while ((length = inputStream.read(buffer)) >= 0) {
         zipOut.write(buffer, 0, length);
      }

      // 关闭当前条目
      zipOut.closeEntry();
   }
}