From 8299dc8cd015c354ce0765a130583a16d994a1b0 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期一, 08 七月 2024 14:25:52 +0800
Subject: [PATCH] 骑缝章1.0

---
 inspect-server/src/main/java/com/yuanchu/mom/service/impl/InsReportServiceImpl.java |  141 ++++++++++++++++++++++++++++++++++++----------
 1 files changed, 110 insertions(+), 31 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 b8f0b85..7033aec 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
@@ -1,13 +1,17 @@
 package com.yuanchu.mom.service.impl;
 
-import com.aspose.words.License;
-import com.aspose.words.SaveFormat;
+import com.aspose.words.*;
 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.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;
@@ -25,10 +29,10 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
+import javax.imageio.ImageIO;
+import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.io.*;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.time.LocalDateTime;
@@ -37,13 +41,13 @@
 import java.util.concurrent.CompletableFuture;
 
 /**
-* @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;
@@ -98,16 +102,16 @@
         String signatureUrl;
         try {
             signatureUrl = userMapper.selectById(insReport.getWriteUserId()).getSignatureUrl();
-        }catch (Exception e){
+        } 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);
     }
 
@@ -121,7 +125,7 @@
         }
         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);
@@ -130,16 +134,16 @@
         String signatureUrl;
         try {
             signatureUrl = userMapper.selectById(insReport.getExamineUserId()).getSignatureUrl();
-        }catch (Exception e){
+        } 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);
     }
 
@@ -154,7 +158,7 @@
         }
         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);
@@ -163,27 +167,44 @@
         String signatureUrl;
         try {
             signatureUrl = userMapper.selectById(insReport.getRatifyUserId()).getSignatureUrl();
-        }catch (Exception e){
+        } catch (Exception e) {
             throw new ErrorException("鎵句笉鍒版壒鍑嗕汉鐨勭鍚�");
         }
+        //鑾峰彇鍦烘墍鐨勬姤鍛婁笓鐢ㄧ珷
         String sealUrl;
         try {
             String laboratory = insOrderMapper.selectById(insReport.getInsOrderId()).getLaboratory();
             sealUrl = insReportMapper.getLaboratoryByName(laboratory);
-        }catch (Exception e){
+        } catch (Exception e) {
             throw new ErrorException("鎵句笉鍒版姤鍛婁笓鐢ㄧ珷");
         }
-        if(sealUrl==null) throw new ErrorException("鎵句笉鍒版姤鍛婁笓鐢ㄧ珷");
+        if (sealUrl == null) throw new ErrorException("鎵句笉鍒版姤鍛婁笓鐢ㄧ珷");
         //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());
-            put("seal1", Pictures.ofLocal(imgUrl+"/"+sealUrl).create());
-            put("seal2", Pictures.ofLocal(imgUrl+"/"+sealUrl).create());
-        }}, (urlS==null?url:urlS).replace("/word", wordUrl));
-        wordToPdf((urlS == null ? url : urlS).replace("/word", wordUrl));
+        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);
+
+        String replace = finalUrl.replace(".docx", ".pdf");
+        CompletableFuture.supplyAsync(() -> {
+            try {
+                stamperCheckMarkPDF(replace,replace,sealUrl);
+                return null;
+            } catch (Exception e) {
+                throw new ErrorException("楠戠紳绔犳彃鍏ュけ璐�");
+            }
+        }).thenAccept(res -> {
+        }).exceptionally(e -> {
+            e.printStackTrace();
+            return null;
+        });
+
         InsOrder insOrder = new InsOrder();
         insOrder.setId(insReportMapper.selectById(id).getInsOrderId());
         insOrder.setState(4);
@@ -218,7 +239,7 @@
         });
     }
 
-    public String wordToPdf(String wordPath,String pdfPath) {
+    public String wordToPdf(String wordPath, String pdfPath) {
         FileOutputStream os = null;
         try {
             //鍑瘉 涓嶇劧鍒囨崲鍚庢湁姘村嵃
@@ -261,8 +282,66 @@
         }
         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];
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        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);
+            }
+
+            ImageIO.write(subImg,Path.substring(Path.lastIndexOf('.')+1),out);
+            nImage[i] = com.itextpdf.text.Image.getInstance(out.toByteArray());
+            out.flush();
+            out.reset();
+        }
+        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
+            img.setAbsolutePosition(width-img.getWidth(),height/2-img.getHeight()/2);//鎺у埗鍥剧墖浣嶇疆
+            over.addImage(img);
+        }
+        stamp.close();
+    }
 }
 
 
 
 
+
+

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