zss
2024-10-24 a00890e840b80a741f62eb6cb31b46f13be6202f
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package com.yuanchu.mom.service.impl;
 
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.aspose.words.*;
import com.aspose.words.Document;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.deepoove.poi.XWPFTemplate;
import com.deepoove.poi.config.Configure;
import com.deepoove.poi.config.ConfigureBuilder;
import com.deepoove.poi.data.*;
import com.deepoove.poi.data.style.*;
import com.deepoove.poi.data.style.Style;
import com.deepoove.poi.data.style.TableStyle;
import com.deepoove.poi.util.TableTools;
import com.itextpdf.text.BadElementException;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfReader;
import com.itextpdf.text.pdf.PdfStamper;
import com.yuanchu.mom.common.GetLook;
import com.yuanchu.mom.common.PrintChina;
import com.yuanchu.mom.dto.InsReportDto;
import com.yuanchu.mom.dto.InsReportDto1;
import com.yuanchu.mom.dto.ReportPageDto;
import com.yuanchu.mom.dto.SampleProductDto;
import com.yuanchu.mom.exception.ErrorException;
import com.yuanchu.mom.mapper.*;
import com.yuanchu.mom.pojo.*;
import com.yuanchu.mom.service.InsReportService;
import com.yuanchu.mom.service.StandardTemplateService;
import com.yuanchu.mom.utils.JackSonUtil;
import com.yuanchu.mom.utils.MatrixToImageWriter;
import com.yuanchu.mom.utils.QueryWrappers;
import com.yuanchu.mom.utils.WordUtils;
import com.yuanchu.mom.vo.Result;
import org.apache.commons.io.IOUtils;
import org.apache.logging.log4j.util.Strings;
import org.apache.poi.xwpf.usermodel.*;
import org.apache.poi.xwpf.usermodel.ParagraphAlignment;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;
 
import javax.annotation.Resource;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.*;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.List;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;
import java.util.stream.Collectors;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
import java.util.zip.ZipOutputStream;
 
/**
 * @author Administrator
 * @description 针对表【ins_report(检验报告)】的数据库操作Service实现
 * @createDate 2024-03-17 22:10:02
 */
@Service
public class InsReportServiceImpl extends ServiceImpl<InsReportMapper, InsReport>
        implements InsReportService {
 
    @Resource
    private GetLook getLook;
 
    @Resource
    private UserMapper userMapper;
 
    @Resource
    private InsReportMapper insReportMapper;
 
    @Value("${wordUrl}")
    private String wordUrl;
 
    @Value("${file.path}")
    private String imgUrl;
 
    @Value("${twoCode}")
    private String twoCode;
 
    @Resource
    private InsOrderMapper insOrderMapper;
 
    @Resource
    private StandardMethodListMapper standardMethodListMapper;
 
    @Resource
    private InsOrderStateMapper insOrderStateMapper;
 
    @Resource
    WordUtils wordUtils;
 
    @Resource
    private InsProductMapper insProductMapper;
 
    @Resource
    private InsProductResultMapper insProductResultMapper;
 
    @Resource
    private InsProductResult2Mapper insProductResult2Mapper;
 
    @Resource
    private InsOrderUserMapper insOrderUserMapper;
 
    @Resource
    private InsSampleMapper insSampleMapper;
 
    @Resource
    private InsSampleUserMapper insSampleUserMapper;
 
    @Resource
    private CustomMapper customMapper;
 
    @Resource
    private InsOrderFileMapper insOrderFileMapper;
 
    @Resource
    private StandardTemplateService standardTemplateService;
 
    @Override
    public Map<String, Object> pageInsReport(Page page, ReportPageDto reportPageDto) {
        Map<String, Object> map = new HashMap<>();
        map.put("head", PrintChina.printChina(ReportPageDto.class));
        Map<String, Integer> map1 = getLook.selectPowerByMethodAndUserId("pageInsReport");
        if (map1.get("look") == 1) reportPageDto.setCreateUser(map1.get("userId"));
        User user = userMapper.selectById(map1.get("userId"));//当前登录的人
        //获取当前人所属实验室id
        String departLimsId = user.getDepartLimsId();
        String laboratory = null;
        if (ObjectUtils.isNotEmpty(departLimsId) && !departLimsId.equals("")) {
            String[] split = departLimsId.split(",");
            //查询对应架构名称(通信实验室,电力实验室,检测办)
            String departLims = insOrderMapper.seldepLimsId(Integer.parseInt(split[split.length - 1]));
            if (departLims.contains("实验室")) {
                laboratory = departLims;
            }
        }
        map.put("body", insReportMapper.pageInsReport(page, QueryWrappers.queryWrappers(reportPageDto), laboratory));
        return map;
    }
 
    @Override
    public int inReport(String url, Integer id) {
        InsReport insReport = new InsReport();
        insReport.setId(id);
        insReport.setUrlS(url);
        return insReportMapper.updateById(insReport);
    }
 
    @Override
    public int upReportUrl(Integer id) {
        return insReportMapper.update(null, Wrappers.<InsReport>lambdaUpdate().eq(InsReport::getId, id).set(InsReport::getUrlS, null));
    }
 
    //提交
    @Override
    public int writeReport(Integer id) {
        InsReport insReport = insReportMapper.selectById(id);
        insReport.setId(id);
        insReport.setState(1);
        insReport.setWriteUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//提交人
        insReport.setWriteTime(LocalDateTime.now());//提交时间
        //获取提交人的签名地址
        String signatureUrl;
        try {
            signatureUrl = userMapper.selectById(insReport.getWriteUserId()).getSignatureUrl();
        } catch (Exception e) {
            throw new ErrorException("找不到编制人的签名");
        }
        //系统生成报告地址
        String url = insReport.getUrl();
        //手动上传报告地址
        String urlS = insReport.getUrlS();
        wordInsertUrl(new HashMap<String, Object>() {{
            put("writeUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
        }}, (urlS == null ? url : urlS).replace("/word", wordUrl));
        return insReportMapper.updateById(insReport);
    }
 
    //审核
    @Override
    public int examineReport(Integer id, Integer isExamine, String examineTell) {
        InsReport insReport = insReportMapper.selectById(id);
        insReport.setIsExamine(isExamine);
        if (ObjectUtils.isNotEmpty(examineTell)) {
            insReport.setExamineTell(examineTell);
        }
        insReport.setExamineUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//审核人
        insReport.setExamineTime(LocalDateTime.now());//审核时间
        if (isExamine == 0) {
            //如果审核不通过
            insReport.setState(0);//提交状态改为待提交
            return insReportMapper.updateById(insReport);
        }
        //获取审核人的签名地址
        String signatureUrl;
        try {
            signatureUrl = userMapper.selectById(insReport.getExamineUserId()).getSignatureUrl();
        } catch (Exception e) {
            throw new ErrorException("找不到审核人的签名");
        }
        //系统生成报告地址
        String url = insReport.getUrl();
        //手动上传报告地址
        String urlS = insReport.getUrlS();
        wordInsertUrl(new HashMap<String, Object>() {{
            put("examineUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
        }}, (urlS == null ? url : urlS).replace("/word", wordUrl));
        return insReportMapper.updateById(insReport);
    }
 
    //批准
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int ratifyReport(Integer id, Integer isRatify, String ratifyTell, String sealUrl) {
        InsReport insReport = insReportMapper.selectById(id);
        insReport.setIsRatify(isRatify);
        if (ObjectUtils.isNotEmpty(ratifyTell)) {
            insReport.setRatifyTell(ratifyTell);
        }
        insReport.setRatifyUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//批准人
        insReport.setRatifyTime(LocalDateTime.now());//批准时间
        if (isRatify == 0) {
            //如果批准不通过
            insReport.setState(0);//提交状态改为待提交
            return insReportMapper.updateById(insReport);
        }
        //获取批准人的签名地址
        String signatureUrl;
        try {
            signatureUrl = userMapper.selectById(insReport.getRatifyUserId()).getSignatureUrl();
        } catch (Exception e) {
            throw new ErrorException("找不到批准人的签名");
        }
        //系统生成报告地址
        String url = insReport.getUrl();
        //手动上传报告地址
        String urlS = insReport.getUrlS();
        String finalUrl = (urlS == null ? url : urlS).replace("/word", wordUrl);
        wordInsertUrl(new HashMap<String, Object>() {{
            put("ratifyUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
            put("seal1", Pictures.ofLocal(imgUrl + "/" + sealUrl).create());
            put("seal2", Pictures.ofLocal(imgUrl + "/" + sealUrl).create());
        }}, finalUrl);
        wordToPdf(finalUrl, sealUrl);
 
        InsOrder insOrder = new InsOrder();
        insOrder.setId(insReportMapper.selectById(id).getInsOrderId());
        insOrder.setState(4);
        insOrderMapper.updateById(insOrder);
        return insReportMapper.updateById(insReport);
    }
 
    @Override
    public int wordInsertUrl(Map<String, Object> map, String url) {
        XWPFTemplate template = XWPFTemplate.compile(url).render(map);
        try {
            template.writeAndClose(Files.newOutputStream(Paths.get(url)));
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        return 1;
    }
 
 
    //报告批量下载
    @Override
    @Transactional(rollbackFor = Exception.class)
    public String downAll(String ids) {
        List<Long> list = Arrays.stream(ids.split(",")).map(Long::parseLong).collect(Collectors.toList());
        List<InsReport> insReports = insReportMapper.selectBatchIds(list);
        String zipFilePath = null;
        // 临时文件夹路径
        try {
            String tempFolderPath = wordUrl + "/tempFolder";
            File tempFolder = new File(tempFolderPath);
            if (tempFolder.exists()) {
                deleteDirectory(tempFolder); // 删除旧的临时文件夹
            }
            tempFolder.mkdirs(); // 创建新的临时文件夹
            for (InsReport insReport : insReports) {
                File sourceFile = new File((ObjectUtils.isNotEmpty(insReport.getUrlS()) ? insReport.getUrlS() : insReport.getUrl()).replace("/word", wordUrl));
                File destinationFile = new File(tempFolder, sourceFile.getName());
                Files.copy(sourceFile.toPath(), destinationFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
            }
            // 压缩临时文件夹
            zipFilePath = wordUrl + "/zip/output.zip";
            zipDirectory(tempFolderPath, zipFilePath);
 
            // 清理临时文件夹
            deleteDirectory(tempFolder);
 
            System.out.println("ZIP文件创建完成!");
        } catch (IOException e) {
            e.printStackTrace();
        }
        return "/word/zip/output.zip";
    }
 
    //批量上传
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int upAll(MultipartFile file) throws IOException {
        File tempFile = null;
        File unzipDir = null;
        try {
            tempFile = File.createTempFile(wordUrl, ".zip");
            file.transferTo(tempFile);
 
            unzipDir = new File("uploaded_files");
            if (!unzipDir.exists()) {
                unzipDir.mkdir();
            }
            unzip(tempFile, unzipDir);
            // 处理解压后的文件
            File[] files = unzipDir.listFiles();
            if (files != null) {
                for (File f : files) {
                    // 根据文件名查询id
                    String name = f.getName();
                    InsReport insReport = insReportMapper.selectOne(Wrappers.<InsReport>lambdaQuery().like(InsReport::getCode, f.getName().replace(".docx", "")));
                    if (ObjectUtils.isEmpty(insReport)) {
                        throw new ErrorException("没有找到 " + f.getName() + " 这个文件对应的报告数据");
                    }
                    String urlString;
                    String pathName;
                    try {
                        String path = wordUrl;
                        File realpath = new File(path);
                        if (!realpath.exists()) {
                            realpath.mkdirs();
                        }
                        pathName = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyMMddHHmmss")) + "_" + f.getName();
                        urlString = realpath + "/" + pathName;
                        // 复制文件到指定路径
                        Files.copy(f.toPath(), new File(urlString).toPath(), StandardCopyOption.REPLACE_EXISTING);
                        inReport("/word/" + pathName, insReport.getId());
                    } catch (IOException e) {
                        throw new ErrorException("文件上传失败");
                    }
                }
            }
        } catch (IOException e) {
            throw new ErrorException("文件处理失败");
        } finally {
            if (tempFile != null && tempFile.exists()) {
                tempFile.delete();
            }
            // 递归删除解压目录及其中的文件
            if (unzipDir.exists()) {
                deleteDirectory(unzipDir); // 删除旧的临时文件夹
            }
        }
        return 0;
    }
 
    //是否需要生成报告: 0不需要;1需要
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int isReport(InsReportDto insReportDto) {
        //先判断该订单是否可以去生产报告
        Long count = insOrderStateMapper.selectCount(Wrappers.<InsOrderState>lambdaQuery().eq(InsOrderState::getInsOrderId, insReportDto.getId()).eq(InsOrderState::getInsState, 5));
        if (count > 0) {
            if (insReportDto.getState() == 1) {
                List<InsReportDto1> insReportDto1s = insReportDto.getInsReportDto1s();
                wordUtils.generateReport(insReportDto.getId(), insReportDto1s);
            } else {
                //结束订单
                InsOrder insOrder = new InsOrder();
                insOrder.setId(insReportDto.getId());
                insOrder.setState(4);
                insOrderMapper.updateById(insOrder);
            }
        } else {
            throw new ErrorException("该订单还未结束试验,无法生产报告!");
        }
        return 0;
    }
 
    //查出该订单下每个站点下的检验次数
    @Override
    public List<InsOrderState> getInsOrderStateCount(Integer id) {
        List<InsOrderState> insOrderStates = insOrderStateMapper.getInsOrderStateCount(id);
        return insOrderStates;
    }
 
 
    //解压文件夹
    private void unzip(File zipFile, File destDir) throws IOException {
        try (ZipFile zip = new ZipFile(zipFile)) {
            Enumeration<? extends ZipEntry> entries = zip.entries();
            while (entries.hasMoreElements()) {
                ZipEntry entry = entries.nextElement();
                File file = new File(destDir, entry.getName());
                if (entry.isDirectory()) {
                    file.mkdirs();
                } else {
                    file.getParentFile().mkdirs();
                    try (InputStream in = zip.getInputStream(entry);
                         OutputStream out = new FileOutputStream(file)) {
                        byte[] buffer = new byte[1024];
                        int len;
                        while ((len = in.read(buffer)) > 0) {
                            out.write(buffer, 0, len);
                        }
                    }
                }
            }
        }
    }
 
    // 压缩文件夹
    public static void zipDirectory(String sourceDirPath, String zipFilePath) throws IOException {
        try (ZipOutputStream zipOut = new ZipOutputStream(new FileOutputStream(zipFilePath))) {
            Path sourceDir = Paths.get(sourceDirPath);
            Files.walk(sourceDir)
                    .filter(path -> !Files.isDirectory(path))
                    .forEach(path -> {
                        ZipEntry zipEntry = new ZipEntry(sourceDir.relativize(path).toString());
                        try {
                            zipOut.putNextEntry(zipEntry);
                            Files.copy(path, zipOut);
                            zipOut.closeEntry();
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    });
        }
    }
 
    // 删除文件夹及其内容
    public static void deleteDirectory(File directory) throws IOException {
        if (directory.isDirectory()) {
            File[] files = directory.listFiles();
            if (files != null) {
                for (File file : files) {
                    deleteDirectory(file);
                }
            }
        }
        Files.delete(directory.toPath());
    }
 
    @Override
    public void wordToPdf(String path, String sealUrl) {
        CompletableFuture.supplyAsync(() -> {
            try {
                wordToPdf(path, path.replace(".docx", ".pdf"), sealUrl);
                return null;
            } catch (Exception e) {
                throw new ErrorException("转换失败");
            }
        }).thenAccept(res -> {
        }).exceptionally(e -> {
            e.printStackTrace();
            return null;
        });
    }
 
    public String wordToPdf(String wordPath, String pdfPath, String sealUrl) {
        FileOutputStream os = null;
        try {
            InputStream is = new ClassPathResource("/lib/license.xml").getInputStream();
            License license = new License();
            license.setLicense(is);
            if (!license.getIsLicensed()) {
                System.out.println("License验证不通过...");
                return null;
            }
            //生成一个空的PDF文件
            File file = new File(pdfPath.replace(".pdf", "-1.pdf"));
            os = new FileOutputStream(file);
            //要转换的word文件
            com.aspose.words.Document doc = new com.aspose.words.Document(wordPath);
            TableCollection tables = doc.getFirstSection().getBody().getTables();
            for (Table table : tables) {
                RowCollection rows = table.getRows();
                table.setAllowAutoFit(false);
                for (Row row : rows) {
                    CellCollection cells = row.getCells();
                    for (Cell cell : cells) {
                        CellFormat cellFormat = cell.getCellFormat();
                        cellFormat.setFitText(false);  //设置自适应关闭
                        cellFormat.setWrapText(true);  // 设置自动换行
                    }
                }
            }
            doc.updateFields();
            doc.save(os, SaveFormat.PDF);
 
            //添加骑缝章
            stamperCheckMarkPDF(pdfPath.replace(".pdf", "-1.pdf"), pdfPath, imgUrl + "/" + sealUrl);
 
 
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (os != null) {
                try {
                    os.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }
        return null;
    }
 
    /**
     * 切割图片
     *
     * @param Path 图片路径
     * @param n    切割份数
     */
    public static com.itextpdf.text.Image[] slicingImages(String Path, int n) throws IOException, BadElementException {
        com.itextpdf.text.Image[] nImage = new com.itextpdf.text.Image[n];
        BufferedImage img = ImageIO.read(new File(Path));
 
        int h = img.getHeight();
        int w = img.getWidth();
 
        int sw = w / n;
        for (int i = 0; i < n; i++) {
            BufferedImage subImg;
            if (i == n - 1) {//最后剩余部分
                subImg = img.getSubimage(i * sw, 0, w - i * sw, h);
            } else {//前n-1块均匀切
                subImg = img.getSubimage(i * sw, 0, sw, h);
            }
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            ImageIO.write(subImg, Path.substring(Path.lastIndexOf('.') + 1), out);
            nImage[i] = com.itextpdf.text.Image.getInstance(out.toByteArray());
 
        }
        return nImage;
    }
 
    /**
     * 盖骑缝章
     *
     * @param infilePath  原PDF路径
     * @param outFilePath 输出PDF路径
     */
    public static void stamperCheckMarkPDF(String infilePath, String outFilePath, String picPath) throws IOException, DocumentException {
        PdfReader reader = new PdfReader(infilePath);//选择需要印章的pdf
        PdfStamper stamp = new PdfStamper(reader, new FileOutputStream(outFilePath));//加完印章后的pdf
 
 
        com.itextpdf.text.Rectangle pageSize = reader.getPageSize(1);//获得第一页
        float height = pageSize.getHeight();
        float width = pageSize.getWidth();
 
        int nums = reader.getNumberOfPages();
        com.itextpdf.text.Image[] nImage = slicingImages(picPath, nums);//生成骑缝章切割图片
 
        for (int n = 1; n <= nums; n++) {
            PdfContentByte over = stamp.getOverContent(n);//设置在第几页打印印章
            com.itextpdf.text.Image img = nImage[n - 1];//选择图片
            float newHeight = 100f;
            float newWidth = img.getWidth() / (img.getHeight() / 100);
            img.scaleAbsolute(newWidth, newHeight);//控制图片大小
            img.setAbsolutePosition(width - newWidth, height / 2 - newHeight / 2);//控制图片位置
            over.addImage(img);
        }
        stamp.close();
    }
}