From 929c6698f4d7598997fc233e09c39c3bdce9fcf8 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期四, 14 八月 2025 10:23:15 +0800
Subject: [PATCH] 判断合格绝对值的问题
---
inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java | 475 ++++++++++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 417 insertions(+), 58 deletions(-)
diff --git a/inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java b/inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java
index 2392e16..3257917 100644
--- a/inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java
+++ b/inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java
@@ -1,46 +1,81 @@
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.data.Pictures;
-import com.spire.doc.Document;
-import com.spire.doc.FileFormat;
+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.ReportPageDto;
+import com.yuanchu.mom.dto.*;
import com.yuanchu.mom.exception.ErrorException;
-import com.yuanchu.mom.mapper.InsOrderMapper;
-import com.yuanchu.mom.mapper.UserMapper;
-import com.yuanchu.mom.pojo.InsOrder;
-import com.yuanchu.mom.pojo.InsReport;
+import com.yuanchu.mom.mapper.*;
+import com.yuanchu.mom.pojo.*;
import com.yuanchu.mom.service.InsReportService;
-import com.yuanchu.mom.mapper.InsReportMapper;
+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.Autowired;
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 java.io.ByteArrayOutputStream;
-import java.io.IOException;
+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.util.HashMap;
-import java.util.Map;
+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 閽堝琛ㄣ�恑ns_report(妫�楠屾姤鍛�)銆戠殑鏁版嵁搴撴搷浣淪ervice瀹炵幇
-* @createDate 2024-03-17 22:10:02
-*/
+ * @author Administrator
+ * @description 閽堝琛ㄣ�恑ns_report(妫�楠屾姤鍛�)銆戠殑鏁版嵁搴撴搷浣淪ervice瀹炵幇
+ * @createDate 2024-03-17 22:10:02
+ */
@Service
public class InsReportServiceImpl extends ServiceImpl<InsReportMapper, InsReport>
- implements InsReportService{
+ implements InsReportService {
@Resource
private GetLook getLook;
@@ -51,14 +86,53 @@
@Resource
private InsReportMapper insReportMapper;
+ @Autowired
+ ProcessReportMapper1 processReportMapper;
+
@Value("${wordUrl}")
private String wordUrl;
@Value("${file.path}")
private String imgUrl;
+ @Value("${twoCode}")
+ private String twoCode;
+
@Resource
private InsOrderMapper insOrderMapper;
+
+ @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) {
@@ -68,18 +142,6 @@
if (map1.get("look") == 1) reportPageDto.setCreateUser(map1.get("userId"));
map.put("body", insReportMapper.pageInsReport(page, QueryWrappers.queryWrappers(reportPageDto)));
return map;
- }
-
- @Override
- public String wordToHtml(String path) {
- try(ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
- Document document = new Document();
- document.loadFromFile(path.replace("/word", wordUrl));
- document.saveToFile(outputStream, FileFormat.Html);
- return outputStream.toString();
- } catch (Exception e) {
- throw new ErrorException("杞崲澶辫触");
- }
}
@Override
@@ -104,14 +166,19 @@
insReport.setWriteUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//鎻愪氦浜�
insReport.setWriteTime(LocalDateTime.now());//鎻愪氦鏃堕棿
//鑾峰彇鎻愪氦浜虹殑绛惧悕鍦板潃
- String signatureUrl = userMapper.selectById(insReport.getWriteUserId()).getSignatureUrl();
+ String signatureUrl;
+ try {
+ signatureUrl = userMapper.selectById(insReport.getWriteUserId()).getSignatureUrl();
+ } catch (Exception e) {
+ throw new ErrorException("鎵句笉鍒扮紪鍒朵汉鐨勭鍚�");
+ }
//绯荤粺鐢熸垚鎶ュ憡鍦板潃
String url = insReport.getUrl();
//鎵嬪姩涓婁紶鎶ュ憡鍦板潃
String urlS = insReport.getUrlS();
- wordInsertUrl(new HashMap<String, Object>(){{
- put("writeUrl", Pictures.ofLocal(imgUrl+"/"+signatureUrl).create());
- }}, (urlS==null?url:urlS).replace("/word", wordUrl));
+ wordInsertUrl(new HashMap<String, Object>() {{
+ put("writeUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
+ }}, (urlS == null ? url : urlS).replace("/word", wordUrl));
return insReportMapper.updateById(insReport);
}
@@ -125,27 +192,32 @@
}
insReport.setExamineUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//瀹℃牳浜�
insReport.setExamineTime(LocalDateTime.now());//瀹℃牳鏃堕棿
- if (isExamine==0){
+ if (isExamine == 0) {
//濡傛灉瀹℃牳涓嶉�氳繃
insReport.setState(0);//鎻愪氦鐘舵�佹敼涓哄緟鎻愪氦
return insReportMapper.updateById(insReport);
}
//鑾峰彇瀹℃牳浜虹殑绛惧悕鍦板潃
- String signatureUrl = userMapper.selectById(insReport.getExamineUserId()).getSignatureUrl();
+ String signatureUrl;
+ try {
+ signatureUrl = userMapper.selectById(insReport.getExamineUserId()).getSignatureUrl();
+ } catch (Exception e) {
+ throw new ErrorException("鎵句笉鍒板鏍镐汉鐨勭鍚�");
+ }
//绯荤粺鐢熸垚鎶ュ憡鍦板潃
String url = insReport.getUrl();
//鎵嬪姩涓婁紶鎶ュ憡鍦板潃
String urlS = insReport.getUrlS();
- wordInsertUrl(new HashMap<String, Object>(){{
- put("examineUrl", Pictures.ofLocal(imgUrl+"/"+signatureUrl).create());
- }}, (urlS==null?url:urlS).replace("/word", wordUrl));
+ wordInsertUrl(new HashMap<String, Object>() {{
+ put("examineUrl", Pictures.ofLocal(imgUrl + "/" + signatureUrl).create());
+ }}, (urlS == null ? url : urlS).replace("/word", wordUrl));
return insReportMapper.updateById(insReport);
}
//鎵瑰噯
@Override
@Transactional(rollbackFor = Exception.class)
- public int ratifyReport(Integer id, Integer isRatify, String ratifyTell) {
+ public int ratifyReport(Integer id, Integer isRatify, String ratifyTell, String sealUrl) {
InsReport insReport = insReportMapper.selectById(id);
insReport.setIsRatify(isRatify);
if (ObjectUtils.isNotEmpty(ratifyTell)) {
@@ -153,26 +225,35 @@
}
insReport.setRatifyUserId(getLook.selectPowerByMethodAndUserId(null).get("userId"));//鎵瑰噯浜�
insReport.setRatifyTime(LocalDateTime.now());//鎵瑰噯鏃堕棿
- if (isRatify==0){
+ if (isRatify == 0) {
//濡傛灉鎵瑰噯涓嶉�氳繃
insReport.setState(0);//鎻愪氦鐘舵�佹敼涓哄緟鎻愪氦
return insReportMapper.updateById(insReport);
}
- //鑾峰彇瀹℃牳浜虹殑绛惧悕鍦板潃
- String signatureUrl = userMapper.selectById(insReport.getRatifyUserId()).getSignatureUrl();
+ insReportMapper.updateById(insReport);
+ //鑾峰彇鎵瑰噯浜虹殑绛惧悕鍦板潃
+ String signatureUrl;
+ try {
+ signatureUrl = userMapper.selectById(insReport.getRatifyUserId()).getSignatureUrl();
+ } catch (Exception e) {
+ throw new ErrorException("鎵句笉鍒版壒鍑嗕汉鐨勭鍚�");
+ }
//绯荤粺鐢熸垚鎶ュ憡鍦板潃
String url = insReport.getUrl();
//鎵嬪姩涓婁紶鎶ュ憡鍦板潃
String urlS = insReport.getUrlS();
- wordInsertUrl(new HashMap<String, Object>(){{
- put("ratifyUrl", Pictures.ofLocal(imgUrl+"/"+signatureUrl).create());
- }}, (urlS==null?url:urlS).replace("/word", wordUrl));
- wordToPdf((urlS == null ? url : urlS).replace("/word", wordUrl));
- InsOrder insOrder = new InsOrder();
- insOrder.setId(insReportMapper.selectById(id).getInsOrderId());
- insOrder.setState(4);
- insOrderMapper.updateById(insOrder);
- return insReportMapper.updateById(insReport);
+ 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);
+ /*鏂板cnas7.8鎶ュ憡缁撴灉*/
+ ProcessReport processReport = new ProcessReport();
+ processReport.setInsReportCode(insReport.getCode());
+ processReportMapper.insert(processReport);
+ return 0;
}
@Override
@@ -186,14 +267,197 @@
return 1;
}
+
+ //鎶ュ憡鎵归噺涓嬭浇
@Override
- public void wordToPdf(String path) {
+ @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;
+ // 涓存椂鏂囦欢澶硅矾寰�
+ try {
+ String tempFolderPath = wordUrl + "/tempFolder";
+ File tempFolder = new File(tempFolderPath);
+ if (tempFolder.exists()) {
+ deleteDirectory(tempFolder); // 鍒犻櫎鏃х殑涓存椂鏂囦欢澶�
+ }
+ tempFolder.mkdirs(); // 鍒涘缓鏂扮殑涓存椂鏂囦欢澶�
+ 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);
+ }
+ // 鍘嬬缉涓存椂鏂囦欢澶�
+ zipFilePath = wordUrl + "/zip/output.zip";
+ zipDirectory(tempFolderPath, zipFilePath);
+
+ // 娓呯悊涓存椂鏂囦欢澶�
+ deleteDirectory(tempFolder);
+
+ System.out.println("ZIP鏂囦欢鍒涘缓瀹屾垚锛�");
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return "/word/zip/output.zip";
+ }
+
+ //鎵归噺涓婁紶
+ @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);
+ // 澶勭悊瑙ｅ帇鍚庣殑鏂囦欢
+ File[] files = unzipDir.listFiles();
+ if (files != null) {
+ for (File f : files) {
+ // 鏍规嵁鏂囦欢鍚嶆煡璇d
+ InsReport insReport = insReportMapper.selectOne(Wrappers.<InsReport>lambdaQuery().like(InsReport::getCode, f.getName().replace(".docx", "")));
+ if (ObjectUtils.isEmpty(insReport)) {
+ throw new ErrorException("娌℃湁鎵惧埌 " + f.getName() + " 杩欎釜鏂囦欢瀵瑰簲鐨勬姤鍛婃暟鎹�");
+ }
+ 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;
+ // 澶嶅埗鏂囦欢鍒版寚瀹氳矾寰�
+ Files.copy(f.toPath(), new File(urlString).toPath(), StandardCopyOption.REPLACE_EXISTING);
+ inReport("/word/" + pathName, insReport.getId());
+ } catch (IOException e) {
+ throw new ErrorException("鏂囦欢涓婁紶澶辫触");
+ }
+ }
+ }
+ } catch (IOException e) {
+ throw new ErrorException("鏂囦欢澶勭悊澶辫触");
+ } finally {
+ if (tempFile != null && tempFile.exists()) {
+ tempFile.delete();
+ }
+ // 閫掑綊鍒犻櫎瑙ｅ帇鐩綍鍙婂叾涓殑鏂囦欢
+ if (unzipDir.exists()) {
+ deleteDirectory(unzipDir); // 鍒犻櫎鏃х殑涓存椂鏂囦欢澶�
+ }
+ }
+ return 0;
+ }
+
+ //鏄惁闇�瑕佺敓鎴愭姤鍛�: 0涓嶉渶瑕�;1闇�瑕�
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public int isReport(InsReportDto insReportDto) {
+ //鍏堝垽鏂璁㈠崟鏄惁鍙互鍘荤敓浜ф姤鍛�(鏄惁缁撴潫璇曢獙)
+ 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();
+ for (InsReportDto1 insReportDto1 : insReportDto1s) {
+ if (ObjectUtils.isNotEmpty(insReportDto1.getInsReportDto2s())) {
+ wordUtils.generateReport(insReportDto.getId(), insReportDto1);
+ }
+ }
+ }
+ } else {
+ throw new ErrorException("璇ヨ鍗曡繕鏈粨鏉熻瘯楠�,鏃犳硶鐢熸垚鎶ュ憡!");
+ }
+ return 0;
+ }
+
+ //鏌ュ嚭璇ヨ鍗曚笅姣忎釜绔欑偣涓嬬殑妫�楠屾鏁�
+ @Override
+ public List<InsOrderStateDto> getInsOrderStateCount(Integer id) {
+ List<InsOrderStateDto> insOrderStateDtos = new ArrayList<>();
+ List<InsSample> insSamples = insSampleMapper.selectList(Wrappers.<InsSample>lambdaQuery().eq(InsSample::getInsOrderId,id));
+ for (InsSample insSample : insSamples) {
+ InsOrderStateDto insOrderStateDto = new InsOrderStateDto();
+ insOrderStateDto.setInsSample(insSample);
+ List<InsOrderState> insOrderStates = insOrderStateMapper.getInsOrderStateCount(id, insSample.getId());
+ insOrderStateDto.setInsOrderStates(insOrderStates);
+ insOrderStateDtos.add(insOrderStateDto);
+ }
+
+ return insOrderStateDtos;
+ }
+
+
+ //瑙ｅ帇鏂囦欢澶�
+ 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);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ // 鍘嬬缉鏂囦欢澶�
+ 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();
+ }
+ });
+ }
+ }
+
+ // 鍒犻櫎鏂囦欢澶瑰強鍏跺唴瀹�
+ 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(ByteArrayOutputStream outputStream = new ByteArrayOutputStream()) {
- Document document = new Document();
- document.loadFromFile(path);
- document.saveToFile(path.replace(".docx", ".pdf"), FileFormat.PDF);
- System.out.println(path.replace(".docx", ".pdf"));
+ try {
+ wordToPdf(path, path.replace(".docx", ".pdf"), sealUrl);
return null;
} catch (Exception e) {
throw new ErrorException("杞崲澶辫触");
@@ -204,8 +468,103 @@
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楠岃瘉涓嶉�氳繃...");
+ return null;
+ }
+ //鐢熸垚涓�涓┖鐨凱DF鏂囦欢
+ File file = new File(pdfPath.replace(".pdf", "-1.pdf"));
+ os = new FileOutputStream(file);
+ //瑕佽浆鎹㈢殑word鏂囦欢
+ com.aspose.words.Document doc = new com.aspose.words.Document(wordPath);
+ doc.save(os, SaveFormat.PDF);
+
+ //娣诲姞楠戠紳绔�
+ 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;
+ }
+
+ /**
+ * 鍒囧壊鍥剧墖
+ *
+ * @param Path 鍥剧墖璺緞
+ * @param n 鍒囧壊浠芥暟
+ */
+ 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) {//鏈�鍚庡墿浣欓儴鍒�
+ subImg = img.getSubimage(i * sw, 0, w - i * sw, h);
+ } else {//鍓峮-1鍧楀潎鍖�鍒�
+ 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;
+ }
+
+ /**
+ * 鐩栭獞缂濈珷
+ *
+ * @param infilePath 鍘烶DF璺緞
+ * @param outFilePath 杈撳嚭PDF璺緞
+ */
+ public static void stamperCheckMarkPDF(String infilePath, String outFilePath, String picPath) throws IOException, DocumentException {
+ PdfReader reader = new PdfReader(infilePath);//閫夋嫨闇�瑕佸嵃绔犵殑pdf
+ PdfStamper stamp = new PdfStamper(reader, new FileOutputStream(outFilePath));//鍔犲畬鍗扮珷鍚庣殑pdf
+
+
+ com.itextpdf.text.Rectangle pageSize = reader.getPageSize(1);//鑾峰緱绗竴椤�
+ float height = pageSize.getHeight();
+ float width = pageSize.getWidth();
+
+ int nums = reader.getNumberOfPages();
+ com.itextpdf.text.Image[] nImage = slicingImages(picPath, nums);//鐢熸垚楠戠紳绔犲垏鍓插浘鐗�
+
+ for (int n = 1; n <= nums; n++) {
+ PdfContentByte over = stamp.getOverContent(n);//璁剧疆鍦ㄧ鍑犻〉鎵撳嵃鍗扮珷
+ com.itextpdf.text.Image img = nImage[n - 1];//閫夋嫨鍥剧墖
+ float newHeight = 100f;
+ float newWidth = img.getWidth() / (img.getHeight() / 100);
+ img.scaleAbsolute(newWidth, newHeight);//鎺у埗鍥剧墖澶у皬
+ img.setAbsolutePosition(width - newWidth, height / 2 - newHeight / 2);//鎺у埗鍥剧墖浣嶇疆
+ over.addImage(img);
+ }
+ stamp.close();
+ }
}
+
+
--
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