/**
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* BladeX Commercial License Agreement
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* Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
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* <p>
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* Use of this software is governed by the Commercial License Agreement
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* obtained after purchasing a license from BladeX.
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* <p>
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* 1. This software is for development use only under a valid license
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* from BladeX.
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* <p>
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* 2. Redistribution of this software's source code to any third party
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* without a commercial license is strictly prohibited.
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* <p>
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* 3. Licensees may copyright their own code but cannot use segments
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* from this software for such purposes. Copyright of this software
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* remains with BladeX.
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* <p>
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* Using this software signifies agreement to this License, and the software
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* must not be used for illegal purposes.
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* <p>
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* THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
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* not liable for any claims arising from secondary or illegal development.
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* <p>
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* Author: Chill Zhuang (bladejava@qq.com)
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*/
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package org.springblade.mdm.program.service;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import lombok.AllArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.io.IOUtils;
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import org.flowable.engine.*;
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import org.springblade.core.mp.base.BizServiceImpl;
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import org.springblade.core.oss.OssTemplate;
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import org.springblade.core.oss.model.BladeFile;
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import org.springblade.mdm.basesetting.machine.MachineService;
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import org.springblade.mdm.basesetting.machine.entity.Machine;
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import org.springblade.mdm.program.mapper.NcProgramMapper;
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import org.springblade.mdm.program.entity.NcProgram;
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import org.springblade.mdm.program.vo.DncSendBackData;
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import org.springblade.mdm.utils.FileContentUtil;
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import org.springframework.stereotype.Service;
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import org.springframework.web.multipart.MultipartFile;
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import java.io.IOException;
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import java.io.InputStream;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* 工作流服务实现类
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*
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* @author Chill
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*/
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@Slf4j
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@Service
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@AllArgsConstructor
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public class NcProgramService extends BizServiceImpl<NcProgramMapper, NcProgram> {
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private final MachineService machineService;
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private final OssTemplate ossTemplate;
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/**
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* 查询现有固化的程序，暂定条件：零组件号相同，且是同一机床组
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* @param partNo
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* @param machineCode
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* @return
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*/
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public NcProgram getCuredNcProgram(String partNo,String machineCode) {
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Machine machine = machineService.getByCode(machineCode);
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return this.getBaseMapper().getCuredNcProgram(partNo,machine.getMachineGroupCode());
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}
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/**
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* 上传程序文件到指定节点
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* @param file
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* @param nodeId
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* @param category 文件分类（程序文件/其他文件）
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*/
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public void uploadProgramFile(MultipartFile file, Long nodeId, String category) {
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BladeFile bfile = ossTemplate.putFile(file);
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String link = bfile.getLink();
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//保存profame
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NcProgram prog = new NcProgram();
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prog.setName(file.getOriginalFilename());
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prog.setNcNodeId(nodeId);
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prog.setOssName(bfile.getName());
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boolean isTextFile = false;
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try {
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isTextFile = FileContentUtil.isTextFile(file.getInputStream());
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} catch (IOException e) {
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log.warn("判断是否文本文件异常",e);
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}
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prog.setIsTextFile(isTextFile);
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prog.setUrl(link);
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prog.setCategory(category);
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this.save(prog);
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}
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/**
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* 删除一个程序
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* @param id
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*/
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public String getFileContent(Long id) {
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String result ="";
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NcProgram prog = this.getById(id);
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String fileName = prog.getOssName();
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try (InputStream inputStream = ossTemplate.statFileStream(fileName)) {
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result = IOUtils.toString(inputStream, StandardCharsets.UTF_8);
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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return result;
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}
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/**
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* 删除一个程序
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* @param id
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*/
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public void removeProgram(Long id) {
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NcProgram prog = this.getById(id);
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ossTemplate.removeFile(prog.getOssName());
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this.getBaseMapper().deleteById(id);
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}
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}
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