检验报告PDF - 模板+代码渲染

quality-review/src/main/java/com/ruoyi/domain/vo/InspectionReportPdfVO.java

@@ -165,4 +165,9 @@ public class InspectionReportPdfVO {
      */
     private String brandImage;
 
+    /**
+     * 样品照片
+     */
+    private String samplePhotos;
+
 }

quality-review/src/main/java/com/ruoyi/service/impl/PdfTemplateManagementServiceImpl.java

@@ -25,11 +25,9 @@ import org.springframework.transaction.annotation.Transactional;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.FileOutputStream;
 import java.io.IOException;
 import java.lang.reflect.Field;
-import java.nio.file.Files;
-import java.nio.file.Paths;
+import java.net.URL;
 import java.util.*;
 import java.util.List;
 
@@ -85,7 +83,7 @@ public class PdfTemplateManagementServiceImpl implements PdfTemplateManagementSe
         // 获取表单所有元素
         AcroFields fields = ps.getAcroFields();
         // 设置具体字体格式的编码, 不设置的话中文可能不会显示
-        BaseFont bf = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);
+        BaseFont bf = BaseFont.createFont("/fonts/STSong.TTF", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
         fields.addSubstitutionFont(bf);
         // 测试数据
         InspectionReportPdfVO inspectionReportPdfVO = requireData(taskId);
@@ -97,33 +95,83 @@ public class PdfTemplateManagementServiceImpl implements PdfTemplateManagementSe
         ps.close();
         bos.close();
         reader.close();
-//        // 把第一个模板填入数据后生成一个oss
-//        String templateName = uploadMinio(bos, "整车信息安全检验临时模板");
-//        // 创建一个空PDF, 融合两个PDF
-//        Document document = new Document();
-//        ByteArrayOutputStream out = new ByteArrayOutputStream();
-//        PdfCopy copy = new PdfCopy(document, out);
-//        document.open();
-//        // 第一个PDF
-//        PdfReader readerFirst = new PdfReader(minioUrl() + templateName);
-//        int numberPage = readerFirst.getNumberOfPages();
-//        for (int i = 1;i < numberPage;i++) {
-//            PdfImportedPage importedPage = copy.getImportedPage(readerFirst, i);
-//            copy.addPage(importedPage);
-//        }
-//        // 第二个PDF
-//        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-//        PdfBaseWriter writer = new PdfBaseWriter(outputStream);
-//        writer.open();
-//        // 代码渲染
-//        writer.setParagraph("企业留档文件", 30f, Element.ALIGN_CENTER, 0,15f, 180f);
-//        writer.close();
-//        String codeName = uploadMinio(outputStream, "整车信息安全检验临时代码");
-//        PdfReader pr = new PdfReader(minioUrl() + codeName);
-//        copy.addPage(copy.getImportedPage(pr, 1));
-//        document.close();
-
-        return uploadMinio(bos, "整车信息安全检验报告-" + getReportName());
+
+        // 把第一个模板填入数据后生成一个oss
+        String templateName = uploadMinio(bos, "整车信息安全检验临时模板");
+        // 创建一个空PDF, 融合两个PDF
+        Document document = new Document();
+        ByteArrayOutputStream allOut = new ByteArrayOutputStream();
+        PdfCopy copy = new PdfCopy(document, allOut);
+        document.open();
+        // 第一个PDF
+        PdfReader templateReader = new PdfReader(minioUrl() + templateName);
+        int numberPage = templateReader.getNumberOfPages();
+        for (int i = 1;i < numberPage;i++) {
+            PdfImportedPage importedPage = copy.getImportedPage(templateReader, i);
+            copy.addPage(importedPage);
+        }
+        // 第二个PDF
+        String codeName = getInspectionReportCode(inspectionReportPdfVO);
+        PdfReader codeReader = new PdfReader(minioUrl() + codeName);
+        for (int i = 1; i <= codeReader.getNumberOfPages(); i++) {
+            copy.addPage(copy.getImportedPage(codeReader, i));
+        }
+        document.close();
+
+        return uploadMinio(allOut, "整车信息安全检验报告-" + getReportName());
+    }
+
+    /**
+     * 检验报告 - 代码渲染部分
+     * @param data
+     * @return
+     */
+    @SneakyThrows
+    private String getInspectionReportCode(InspectionReportPdfVO data) {
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+        PdfBaseWriter document = new PdfBaseWriter(outputStream);
+        document.open();
+        // 代码渲染
+        document.setParagraph("报告编号：" + data.getReportNumber(), 10.5f, Element.ALIGN_RIGHT, 0,10f, 0f);
+        document.setParagraph("检  验  报  告", 22f, Element.ALIGN_CENTER, 0,0f, 0f);
+        PdfPTable signTable = new PdfPTable(new float[]{65, 20});
+        signTable.setSpacingBefore(5);
+        signTable.setWidthPercentage(85);
+        document.writeBottomCell("共 10 页", Element.ALIGN_RIGHT, 1, 1, signTable).setRightIndent(30f);
+        document.writeBottomCell("第 10 页", Element.ALIGN_RIGHT, 1, 1, signTable);
+        document.addContent(signTable);
+        document.setParagraph("7.附录", 10.5f, Element.ALIGN_LEFT, 45,1f, 0f);
+        document.setParagraph("图 1 样品照片", 10.5f, Element.ALIGN_CENTER, 0,20f, 0f);
+        // 添加内容到新页面
+        PdfPTable pictureTable = new PdfPTable(new float[]{25, 25, 25, 25});
+        pictureTable.setWidthPercentage(90);
+        pictureTable.setSpacingBefore(10);
+        List<String> pictureList = Arrays.asList(data.getSamplePhotos().split(","));
+        int result = pictureList.size();
+        while (result % 4 != 0) {
+            result++;
+        }
+        for (int i = 0; i < result; i++) {
+            PdfPCell cell = new PdfPCell();
+            cell.setBorder(Rectangle.NO_BORDER);
+            Optional<String> optionalElement = i < pictureList.size()
+                    ? Optional.of(pictureList.get(i))
+                    : Optional.empty();
+            if (optionalElement.isPresent()) {
+                Image image = Image.getInstance(new URL(minioEndpoint + optionalElement.get()));
+                image.scaleAbsolute(100, 100);
+                cell.addElement(image);
+            } else {
+                Paragraph paragraph = new Paragraph();
+                cell.addElement(paragraph);
+            }
+            pictureTable.addCell(cell);
+        }
+        document.addContent(pictureTable);
+        document.setParagraph("图 2 试验照片", 10.5f, Element.ALIGN_CENTER, 0,20f, 0f);
+        // 关闭PDF
+        document.close();
+        return uploadMinio(outputStream, "整车信息安全检验临时代码");
     }
 
     /**

quality-review/src/main/resources/mapper/TaskMapper.xml

@@ -319,7 +319,8 @@
             GROUP_CONCAT(distinct s.identification_code) AS vehicleIdentificationNumber,
             t.task_list AS inspectionItem,
             DATE_FORMAT(t.create_time, '%Y-%m-%d') AS productionDate,
-            GROUP_CONCAT(distinct s.trademark) AS brandImage
+            GROUP_CONCAT(distinct s.trademark) AS brandImage,
+            GROUP_CONCAT(distinct s.sample_photos) AS samplePhotos
         from
             t_task t
             left join t_task_sample_relation tsr on t.id = tsr.task_id

ruoyi-common/src/main/java/com/ruoyi/common/utils/PdfBaseWriter.java

@@ -20,14 +20,19 @@ import java.util.regex.Pattern;
 public class PdfBaseWriter extends Document{
 
     // ---------------------------------默认参数---------------------------------
+
+//    public final String FONT_NAME_ST_SONG_LIGHT = "STSongStd-Light";
+
+//    public final String FONT_ENCODING_UNI_GB_UCS2_H = "UniGB-UCS2-H";
+
     /**
      * 中文字体
      */
-    public final String FONT_NAME_ST_SONG_LIGHT = "STSongStd-Light";
+    public final String FONT_NAME_ST_SONG_LIGHT = "/fonts/STSong.TTF";
     /**
      * 中文字体编码
      */
-    public final String FONT_ENCODING_UNI_GB_UCS2_H = "UniGB-UCS2-H";
+    public final String FONT_ENCODING_UNI_GB_UCS2_H = BaseFont.IDENTITY_H;
 
     //---------------------------------常用字体/颜色---------------------------------
     /**