package com.yuanchu.mom.service.impl;
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import cn.hutool.core.util.ObjectUtil;
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import cn.hutool.core.util.StrUtil;
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import com.alibaba.fastjson.JSON;
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import com.alibaba.fastjson.JSONObject;
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import com.aspose.words.*;
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import com.aspose.words.Document;
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import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
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import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.deepoove.poi.XWPFTemplate;
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import com.deepoove.poi.config.Configure;
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import com.deepoove.poi.config.ConfigureBuilder;
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import com.deepoove.poi.data.*;
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import com.deepoove.poi.data.style.*;
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import com.deepoove.poi.data.style.Style;
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import com.deepoove.poi.data.style.TableStyle;
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import com.deepoove.poi.util.TableTools;
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import com.itextpdf.text.BadElementException;
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import com.itextpdf.text.DocumentException;
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import com.itextpdf.text.pdf.PdfContentByte;
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import com.itextpdf.text.pdf.PdfReader;
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import com.itextpdf.text.pdf.PdfStamper;
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import com.yuanchu.mom.common.GetLook;
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import com.yuanchu.mom.common.PrintChina;
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import com.yuanchu.mom.dto.*;
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import com.yuanchu.mom.exception.ErrorException;
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import com.yuanchu.mom.mapper.*;
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import com.yuanchu.mom.pojo.*;
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import com.yuanchu.mom.service.InsReportService;
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import com.yuanchu.mom.service.StandardTemplateService;
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import com.yuanchu.mom.utils.JackSonUtil;
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import com.yuanchu.mom.utils.MatrixToImageWriter;
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import com.yuanchu.mom.utils.QueryWrappers;
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import com.yuanchu.mom.utils.WordUtils;
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import com.yuanchu.mom.vo.Result;
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import org.apache.commons.io.IOUtils;
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import org.apache.logging.log4j.util.Strings;
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import org.apache.poi.xwpf.usermodel.*;
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import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.core.io.ClassPathResource;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.multipart.MultipartFile;
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import javax.annotation.Resource;
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import javax.imageio.ImageIO;
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import java.awt.image.BufferedImage;
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import java.io.*;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.nio.file.StandardCopyOption;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.*;
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import java.util.List;
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import java.util.concurrent.CompletableFuture;
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import java.util.concurrent.atomic.AtomicInteger;
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import java.util.concurrent.atomic.AtomicReference;
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import java.util.stream.Collectors;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipFile;
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import java.util.zip.ZipOutputStream;
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/**
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* @author Administrator
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* @description 针对表【ins_report(检验报告)】的数据库操作Service实现
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* @createDate 2024-03-17 22:10:02
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*/
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@Service
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public class InsReportServiceImpl extends ServiceImpl<InsReportMapper, InsReport>
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implements InsReportService {
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@Resource
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private GetLook getLook;
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@Resource
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private UserMapper userMapper;
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@Resource
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private InsReportMapper insReportMapper;
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@Value("${wordUrl}")
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private String wordUrl;
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@Value("${file.path}")
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private String imgUrl;
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@Value("${twoCode}")
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private String twoCode;
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@Resource
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private InsOrderMapper insOrderMapper;
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@Resource
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private InsOrderStateMapper insOrderStateMapper;
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@Resource
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WordUtils wordUtils;
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@Resource
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private InsProductMapper insProductMapper;
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@Resource
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private InsProductResultMapper insProductResultMapper;
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@Resource
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private InsProductResult2Mapper insProductResult2Mapper;
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@Resource
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private InsOrderUserMapper insOrderUserMapper;
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@Resource
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private InsSampleMapper insSampleMapper;
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@Resource
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private InsSampleUserMapper insSampleUserMapper;
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@Resource
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private CustomMapper customMapper;
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@Resource
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private InsOrderFileMapper insOrderFileMapper;
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@Resource
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private StandardTemplateService standardTemplateService;
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@Override
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public Map<String, Object> pageInsReport(Page page, ReportPageDto reportPageDto) {
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Map<String, Object> map = new HashMap<>();
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map.put("head", PrintChina.printChina(ReportPageDto.class));
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Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("pageInsReport");
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if (map1.get("look") == 1) reportPageDto.setCreateUser(map1.get("userId"));
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map.put("body", insReportMapper.pageInsReport(page, QueryWrappers.queryWrappers(reportPageDto)));
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return map;
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}
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@Override
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public int inReport(String url, Integer id) {
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InsReport insReport = new InsReport();
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insReport.setId(id);
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insReport.setUrlS(url);
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return insReportMapper.updateById(insReport);
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}
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@Override
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public int upReportUrl(Integer id) {
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return insReportMapper.update(null, Wrappers.<InsReport>lambdaUpdate().eq(InsReport::getId, id).set(InsReport::getUrlS, null));
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}
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//提交
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@Override
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public int writeReport(Integer id) {
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InsReport insReport = insReportMapper.selectById(id);
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insReport.setId(id);
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insReport.setState(1);
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insReport.setWriteUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//提交人
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insReport.setWriteTime(LocalDateTime.now());//提交时间
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//获取提交人的签名地址
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String signatureUrl;
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try {
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signatureUrl = userMapper.selectById(insReport.getWriteUserId()).getSignatureUrl();
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} catch (Exception e) {
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throw new ErrorException("找不到编制人的签名");
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}
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//系统生成报告地址
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String url = insReport.getUrl();
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//手动上传报告地址
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String urlS = insReport.getUrlS();
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wordInsertUrl(new HashMap<String, Object>() {{
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put("writeUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
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}}, (urlS == null ? url : urlS).replace("/word", wordUrl));
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return insReportMapper.updateById(insReport);
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}
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//审核
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@Override
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public int examineReport(Integer id, Integer isExamine, String examineTell) {
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InsReport insReport = insReportMapper.selectById(id);
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insReport.setIsExamine(isExamine);
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if (ObjectUtils.isNotEmpty(examineTell)) {
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insReport.setExamineTell(examineTell);
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}
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insReport.setExamineUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//审核人
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insReport.setExamineTime(LocalDateTime.now());//审核时间
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if (isExamine == 0) {
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//如果审核不通过
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insReport.setState(0);//提交状态改为待提交
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return insReportMapper.updateById(insReport);
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}
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//获取审核人的签名地址
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String signatureUrl;
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try {
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signatureUrl = userMapper.selectById(insReport.getExamineUserId()).getSignatureUrl();
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} catch (Exception e) {
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throw new ErrorException("找不到审核人的签名");
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}
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//系统生成报告地址
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String url = insReport.getUrl();
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//手动上传报告地址
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String urlS = insReport.getUrlS();
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wordInsertUrl(new HashMap<String, Object>() {{
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put("examineUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
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}}, (urlS == null ? url : urlS).replace("/word", wordUrl));
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return insReportMapper.updateById(insReport);
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}
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//批准
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@Override
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@Transactional(rollbackFor = Exception.class)
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public int ratifyReport(Integer id, Integer isRatify, String ratifyTell, String sealUrl) {
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InsReport insReport = insReportMapper.selectById(id);
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insReport.setIsRatify(isRatify);
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if (ObjectUtils.isNotEmpty(ratifyTell)) {
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insReport.setRatifyTell(ratifyTell);
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}
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insReport.setRatifyUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//批准人
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insReport.setRatifyTime(LocalDateTime.now());//批准时间
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if (isRatify == 0) {
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//如果批准不通过
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insReport.setState(0);//提交状态改为待提交
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return insReportMapper.updateById(insReport);
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}
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//获取批准人的签名地址
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String signatureUrl;
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try {
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signatureUrl = userMapper.selectById(insReport.getRatifyUserId()).getSignatureUrl();
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} catch (Exception e) {
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throw new ErrorException("找不到批准人的签名");
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}
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//系统生成报告地址
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String url = insReport.getUrl();
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//手动上传报告地址
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String urlS = insReport.getUrlS();
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String finalUrl = (urlS == null ? url : urlS).replace("/word", wordUrl);
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wordInsertUrl(new HashMap<String, Object>() {{
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put("ratifyUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
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put("seal1", Pictures.ofLocal(imgUrl + "/" + sealUrl).create());
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put("seal2", Pictures.ofLocal(imgUrl + "/" + sealUrl).create());
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}}, finalUrl);
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wordToPdf(finalUrl, sealUrl);
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InsOrder insOrder = new InsOrder();
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insOrder.setId(insReportMapper.selectById(id).getInsOrderId());
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insOrder.setState(4);
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insOrderMapper.updateById(insOrder);
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return insReportMapper.updateById(insReport);
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}
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@Override
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public int wordInsertUrl(Map<String, Object> map, String url) {
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XWPFTemplate template = XWPFTemplate.compile(url).render(map);
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try {
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template.writeAndClose(Files.newOutputStream(Paths.get(url)));
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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return 1;
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}
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//报告批量下载
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@Override
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@Transactional(rollbackFor = Exception.class)
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public String downAll(String ids) {
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List<Long> list = Arrays.stream(ids.split(",")).map(Long::parseLong).collect(Collectors.toList());
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List<InsReport> insReports = insReportMapper.selectBatchIds(list);
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String zipFilePath = null;
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// 临时文件夹路径
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try {
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String tempFolderPath = wordUrl + "/tempFolder";
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File tempFolder = new File(tempFolderPath);
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if (tempFolder.exists()) {
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deleteDirectory(tempFolder); // 删除旧的临时文件夹
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}
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tempFolder.mkdirs(); // 创建新的临时文件夹
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for (InsReport insReport : insReports) {
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File sourceFile = new File((ObjectUtils.isNotEmpty(insReport.getUrlS()) ? insReport.getUrlS() : insReport.getUrl()).replace("/word", wordUrl));
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File destinationFile = new File(tempFolder, sourceFile.getName());
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Files.copy(sourceFile.toPath(), destinationFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
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}
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// 压缩临时文件夹
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zipFilePath = wordUrl + "/zip/output.zip";
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zipDirectory(tempFolderPath, zipFilePath);
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// 清理临时文件夹
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deleteDirectory(tempFolder);
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System.out.println("ZIP文件创建完成！");
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} catch (IOException e) {
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e.printStackTrace();
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}
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return "/word/zip/output.zip";
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}
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//批量上传
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@Override
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@Transactional(rollbackFor = Exception.class)
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public int upAll(MultipartFile file) throws IOException {
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File tempFile = null;
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File unzipDir = null;
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try {
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tempFile = File.createTempFile(wordUrl, ".zip");
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file.transferTo(tempFile);
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unzipDir = new File("uploaded_files");
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if (!unzipDir.exists()) {
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unzipDir.mkdir();
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}
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unzip(tempFile, unzipDir);
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// 处理解压后的文件
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File[] files = unzipDir.listFiles();
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if (files != null) {
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for (File f : files) {
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// 根据文件名查询id
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InsReport insReport = insReportMapper.selectOne(Wrappers.<InsReport>lambdaQuery().like(InsReport::getCode, f.getName().replace(".docx", "")));
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if (ObjectUtils.isEmpty(insReport)) {
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throw new ErrorException("没有找到 " + f.getName() + " 这个文件对应的报告数据");
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}
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String urlString;
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String pathName;
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try {
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String path = wordUrl;
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File realpath = new File(path);
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if (!realpath.exists()) {
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realpath.mkdirs();
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}
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pathName = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss")) + "_" + f.getName();
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urlString = realpath + "/" + pathName;
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// 复制文件到指定路径
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Files.copy(f.toPath(), new File(urlString).toPath(), StandardCopyOption.REPLACE_EXISTING);
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inReport("/word/" + pathName, insReport.getId());
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} catch (IOException e) {
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throw new ErrorException("文件上传失败");
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}
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}
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}
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} catch (IOException e) {
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throw new ErrorException("文件处理失败");
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} finally {
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if (tempFile != null && tempFile.exists()) {
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tempFile.delete();
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}
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// 递归删除解压目录及其中的文件
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if (unzipDir.exists()) {
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deleteDirectory(unzipDir); // 删除旧的临时文件夹
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}
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}
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return 0;
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}
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//是否需要生成报告: 0不需要;1需要
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@Override
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@Transactional(rollbackFor = Exception.class)
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public int isReport(InsReportDto insReportDto) {
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//先判断该订单是否可以去生产报告(是否结束试验)
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Long count = insOrderStateMapper.selectCount(Wrappers.<InsOrderState>lambdaQuery()
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.eq(InsOrderState::getInsOrderId, insReportDto.getId()).eq(InsOrderState::getInsState, 5));
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if (count > 0) {
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if (insReportDto.getState() == 1) {
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List<InsReportDto1> insReportDto1s = insReportDto.getInsReportDto1s();
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for (InsReportDto1 insReportDto1 : insReportDto1s) {
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wordUtils.generateReport(insReportDto.getId(), insReportDto1);
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}
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} else {
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//如果不生成就一直挂着
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}
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} else {
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throw new ErrorException("该订单还未结束试验,无法生成报告!");
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}
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return 0;
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}
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//查出该订单下每个站点下的检验次数
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@Override
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public List<InsOrderStateDto> getInsOrderStateCount(Integer id) {
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List<InsOrderStateDto> insOrderStateDtos = new ArrayList<>();
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List<InsSample> insSamples = insSampleMapper.selectList(Wrappers.<InsSample>lambdaQuery().eq(InsSample::getInsOrderId, id));
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for (InsSample insSample : insSamples) {
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InsOrderStateDto insOrderStateDto = new InsOrderStateDto();
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insOrderStateDto.setInsSample(insSample);
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List<InsOrderState> insOrderStates = insOrderStateMapper.getInsOrderStateCount(id, insSample.getId());
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insOrderStateDto.setInsOrderStates(insOrderStates);
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insOrderStateDtos.add(insOrderStateDto);
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}
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return insOrderStateDtos;
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}
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//解压文件夹
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private void unzip(File zipFile, File destDir) throws IOException {
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try (ZipFile zip = new ZipFile(zipFile)) {
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Enumeration<? extends ZipEntry> entries = zip.entries();
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while (entries.hasMoreElements()) {
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ZipEntry entry = entries.nextElement();
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File file = new File(destDir, entry.getName());
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if (entry.isDirectory()) {
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file.mkdirs();
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} else {
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file.getParentFile().mkdirs();
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try (InputStream in = zip.getInputStream(entry);
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OutputStream out = new FileOutputStream(file)) {
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byte[] buffer = new byte[1024];
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int len;
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while ((len = in.read(buffer)) > 0) {
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out.write(buffer, 0, len);
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}
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}
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}
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}
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}
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}
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// 压缩文件夹
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public static void zipDirectory(String sourceDirPath, String zipFilePath) throws IOException {
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try (ZipOutputStream zipOut = new ZipOutputStream(new FileOutputStream(zipFilePath))) {
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Path sourceDir = Paths.get(sourceDirPath);
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Files.walk(sourceDir)
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.filter(path -> !Files.isDirectory(path))
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.forEach(path -> {
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ZipEntry zipEntry = new ZipEntry(sourceDir.relativize(path).toString());
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try {
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zipOut.putNextEntry(zipEntry);
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Files.copy(path, zipOut);
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zipOut.closeEntry();
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} catch (IOException e) {
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e.printStackTrace();
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}
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});
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}
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}
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// 删除文件夹及其内容
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public static void deleteDirectory(File directory) throws IOException {
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if (directory.isDirectory()) {
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File[] files = directory.listFiles();
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if (files != null) {
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for (File file : files) {
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deleteDirectory(file);
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}
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}
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}
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Files.delete(directory.toPath());
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}
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@Override
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public void wordToPdf(String path, String sealUrl) {
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CompletableFuture.supplyAsync(() -> {
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try {
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wordToPdf(path, path.replace(".docx", ".pdf"), sealUrl);
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return null;
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} catch (Exception e) {
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throw new ErrorException("转换失败");
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}
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}).thenAccept(res -> {
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}).exceptionally(e -> {
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e.printStackTrace();
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return null;
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});
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}
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public String wordToPdf(String wordPath, String pdfPath, String sealUrl) {
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FileOutputStream os = null;
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try {
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InputStream is = new ClassPathResource("/lib/license.xml").getInputStream();
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License license = new License();
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license.setLicense(is);
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if (!license.getIsLicensed()) {
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System.out.println("License验证不通过...");
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return null;
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}
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//生成一个空的PDF文件
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File file = new File(pdfPath.replace(".pdf", "-1.pdf"));
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os = new FileOutputStream(file);
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//要转换的word文件
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com.aspose.words.Document doc = new com.aspose.words.Document(wordPath);
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doc.save(os, SaveFormat.PDF);
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//添加骑缝章
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stamperCheckMarkPDF(pdfPath.replace(".pdf", "-1.pdf"), pdfPath, imgUrl + "/" + sealUrl);
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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if (os != null) {
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try {
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os.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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return null;
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}
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/**
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* 切割图片
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*
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* @param Path 图片路径
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* @param n 切割份数
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*/
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public static com.itextpdf.text.Image[] slicingImages(String Path, int n) throws IOException, BadElementException {
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com.itextpdf.text.Image[] nImage = new com.itextpdf.text.Image[n];
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BufferedImage img = ImageIO.read(new File(Path));
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int h = img.getHeight();
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int w = img.getWidth();
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int sw = w / n;
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for (int i = 0; i < n; i++) {
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BufferedImage subImg;
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if (i == n - 1) {//最后剩余部分
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subImg = img.getSubimage(i * sw, 0, w - i * sw, h);
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} else {//前n-1块均匀切
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subImg = img.getSubimage(i * sw, 0, sw, h);
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}
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ByteArrayOutputStream out = new ByteArrayOutputStream();
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ImageIO.write(subImg, Path.substring(Path.lastIndexOf('.') + 1), out);
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nImage[i] = com.itextpdf.text.Image.getInstance(out.toByteArray());
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}
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return nImage;
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}
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/**
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* 盖骑缝章
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*
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* @param infilePath 原PDF路径
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* @param outFilePath 输出PDF路径
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*/
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public static void stamperCheckMarkPDF(String infilePath, String outFilePath, String picPath) throws IOException, DocumentException {
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PdfReader reader = new PdfReader(infilePath);//选择需要印章的pdf
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PdfStamper stamp = new PdfStamper(reader, new FileOutputStream(outFilePath));//加完印章后的pdf
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com.itextpdf.text.Rectangle pageSize = reader.getPageSize(1);//获得第一页
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float height = pageSize.getHeight();
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float width = pageSize.getWidth();
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int nums = reader.getNumberOfPages();
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com.itextpdf.text.Image[] nImage = slicingImages(picPath, nums);//生成骑缝章切割图片
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for (int n = 1; n <= nums; n++) {
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PdfContentByte over = stamp.getOverContent(n);//设置在第几页打印印章
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com.itextpdf.text.Image img = nImage[n - 1];//选择图片
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float newHeight = 100f;
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float newWidth = img.getWidth() / (img.getHeight() / 100);
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img.scaleAbsolute(newWidth, newHeight);//控制图片大小
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img.setAbsolutePosition(width - newWidth, height / 2 - newHeight / 2);//控制图片位置
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over.addImage(img);
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}
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stamp.close();
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}
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}
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