package com.xunmei.file.utils; import cn.hutool.core.util.ObjectUtil; import cn.hutool.extra.spring.SpringUtil; import com.lowagie.text.*; import com.lowagie.text.pdf.*; import com.xunmei.file.vo.ItextPdfTableVo; import com.xunmei.file.vo.PdfFilePathVo; import com.xunmei.system.api.domain.CheckDataVo; import com.xunmei.system.api.domain.ResumptionPdf; import com.xunmei.system.api.domain.SafeCheckTaskRegisterBookVo; import lombok.extern.slf4j.Slf4j; import org.apache.commons.io.FileUtils; import org.apache.commons.lang3.StringUtils; import org.apache.commons.text.StringEscapeUtils; import org.springframework.beans.factory.annotation.Value; import org.springframework.context.ApplicationContext; import org.springframework.core.io.Resource; import java.io.*; import java.util.*; import java.util.List; @Slf4j public class PdfUtil { public static ItextPdfTableVo createTable(String filename, int numColumns, int fontSize) throws Exception { Document document = new Document(PageSize.A4, 0, 0, 50, 0);//SUPPRESS File file = FileUtils.getFile(filename); FileOutputStream fos = new FileOutputStream(file); String afterStr_1 = StringEscapeUtils.escapeEcmaScript(filename); log.info("filename,{}", afterStr_1); final PdfWriter writer = PdfWriter.getInstance(document, fos); document.open(); // 使用语言包字 BaseFont abf = BaseFont.createFont("STSong-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED); // 外部字体 BaseFont fs = BaseFont.createFont("/fonts/msyh.ttc,1", BaseFont.IDENTITY_H, BaseFont.EMBEDDED); Font tableFont = new Font(fs, fontSize, Font.NORMAL); PdfPTable table = new PdfPTable(numColumns); // 设置各列列宽 // table.setTotalWidth(new float[]{90, 100, 100, 120, 100, 100}); table.setSpacingBefore(16f); table.setSplitRows(false); table.setSplitLate(true); ItextPdfTableVo itextPdfTableVo = new ItextPdfTableVo(); itextPdfTableVo.setDocument(document); itextPdfTableVo.setWriter(writer); itextPdfTableVo.setAbf(abf); itextPdfTableVo.setFs(fs); itextPdfTableVo.setTableFont(tableFont); itextPdfTableVo.setTable(table); return itextPdfTableVo; } public static PdfPCell createPDFCell(Font tableFont, PdfPTable table, String content, int align, Integer colspan, Integer rowspan) { final PdfPCell cell = cell(tableFont, content, align, colspan, rowspan); table.addCell(cell); return cell; } public static PdfPCell createPDFCell(Font tableFont, PdfPTable table, String content, int align, Integer colspan, Integer rowspan, Integer lineSpacing) { final PdfPCell cell = cell(tableFont, content, align, colspan, rowspan, lineSpacing); table.addCell(cell); return cell; } private static PdfPCell cell(Font tableFont, String content, int align, Integer colspan, Integer rowspan) { PdfPCell cell = new PdfPCell(new Phrase(content, tableFont)); if (colspan != null && colspan > 0) { cell.setColspan(colspan); } if (rowspan != null && rowspan > 0) { cell.setRowspan(rowspan); } if (PdfPCell.ALIGN_MIDDLE != align) { cell.setHorizontalAlignment(align); cell.setPaddingLeft(8f); cell.setPaddingRight(8f); cell.setPaddingBottom(8f); } else { cell.setVerticalAlignment(PdfPCell.ALIGN_MIDDLE);//设置单元格的垂直对齐方式 cell.setHorizontalAlignment(Element.ALIGN_CENTER); } return cell; } private static PdfPCell cell(Font tableFont, String content, int align, Integer colspan, Integer rowspan, Integer lineSpacing) { PdfPCell cell = new PdfPCell(new Phrase(content, tableFont)); if (colspan != null && colspan > 0) { cell.setColspan(colspan); } if (rowspan != null && rowspan > 0) { cell.setRowspan(rowspan); } cell.setLeading(lineSpacing, 0); if (PdfPCell.ALIGN_MIDDLE != align) { cell.setHorizontalAlignment(align); cell.setPaddingLeft(8f); cell.setPaddingRight(8f); cell.setPaddingBottom(8f); } else { cell.setVerticalAlignment(PdfPCell.ALIGN_MIDDLE);//设置单元格的垂直对齐方式 cell.setHorizontalAlignment(Element.ALIGN_CENTER); } return cell; } /** * 生成文字类型的水印 */ public static void createWatermark(Document document, PdfWriter writer, Font waterMarkFont, String content) throws DocumentException, IOException { PdfContentByte waterMarkPdfContent = writer.getDirectContentUnder(); Phrase phrase = new Phrase(content, waterMarkFont); float pageWidth = document.right() + document.left();//获取pdf内容正文页面宽度 float pageHeight = document.top() + document.bottom();//获取pdf内容正文页面高度 //两行三列 ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.25f, pageHeight * 0.2f, 45); ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.25f, pageHeight * 0.5f, 45); ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.25f, pageHeight * 0.8f, 45); ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.65f, pageHeight * 0.2f, 45); ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.65f, pageHeight * 0.5f, 45); ColumnText.showTextAligned(waterMarkPdfContent, Element.ALIGN_CENTER, phrase, pageWidth * 0.65f, pageHeight * 0.8f, 45); } public static void dealHeader(Document document, BaseFont fs, String title, int fontSize) throws DocumentException { //文件title Paragraph p = new Paragraph(title, new Font(fs, fontSize, Font.NORMAL)); p.setAlignment(Paragraph.ALIGN_CENTER); // 文件title 段落下空白 p.setSpacingAfter(10f); p.setAlignment(Element.ALIGN_CENTER); document.add(p); } public static void dealEduBody(Document document, PdfPTable table, Font tableFont, Map data) throws Exception { //第一行 createPDFCell(tableFont, table, "时间", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("time").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "地点", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("address").toString(), Element.ALIGN_CENTER, 2, 1); //第二行 createPDFCell(tableFont, table, "主持人", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("hostName").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "记录人", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("recorderName").toString(), Element.ALIGN_CENTER, 2, 1); //内容 PdfPCell contentCell = new PdfPCell(); contentCell.setColspan(6); Paragraph content = new Paragraph(); String text = data.get("content").toString(); content.add(new Chunk(text, tableFont)); contentCell.addElement(content); contentCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); table.addCell(contentCell); table.setSplitLate(false); table.setSplitRows(true); //总结 PdfPCell noteCell = new PdfPCell(); noteCell.setColspan(6); Paragraph paragraph = new Paragraph(); String noteText = data.get("note").toString(); paragraph.add(new Chunk(noteText, tableFont)); noteCell.addElement(paragraph); noteCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); table.addCell(noteCell); //签字区域 PdfPCell signCell = new PdfPCell(); signCell.setColspan(6); Paragraph signParagraph = new Paragraph(); signParagraph.add(new Chunk("参会人员签字:", tableFont)); signCell.addElement(signParagraph); signCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT); table.addCell(signCell); //图片填充 final PdfPTable imageTable = getImage((List) data.get("image"), 12,100,100,3); final PdfPCell cell = new PdfPCell(); cell.setNoWrap(false); cell.setPaddingLeft(8f); cell.setPaddingRight(8f); cell.setPaddingBottom(8f); cell.setPaddingTop(8f); cell.setColspan(6); cell.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell.addElement(imageTable); table.addCell(cell); /* //第三行 createPDFCell(tableFont, table, "参会人员签字", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("users").toString(), Element.ALIGN_CENTER, 5, 1);*/ document.add(table); } public static void dealResumptionBody(Document document, PdfPTable table, Font tableFont, Map data) throws Exception { PdfUtil.createPDFCell(tableFont, table, "检查内容", Element.ALIGN_CENTER, 6, 0); PdfUtil.createPDFCell(tableFont, table, "检查情况", Element.ALIGN_CENTER, 0, 0); PdfUtil.createPDFCell(tableFont, table, "登记人", Element.ALIGN_CENTER, 0, 0); List names = new ArrayList<>(); names.add("营业前"); names.add("营业期间"); names.add("营业终了"); for (String s : names) { List> lists = (List>) data.get(s); if (ObjectUtil.isEmpty(lists)) { continue; } //不同的执行时刻 PdfUtil.createPDFCell(tableFont, table, getLineStr(s), PdfPCell.ALIGN_MIDDLE, 0, lists.size()); int o = 1; for (LinkedHashMap listVo : lists) { // 检查内容 String rowContent = o + "、" + listVo.get("pointName"); PdfUtil.createPDFCell(tableFont, table, rowContent, Element.ALIGN_LEFT, 5, 0); // 检查情况 PdfUtil.createPDFCell(tableFont, table, ((Integer) listVo.get("resValue")) == 0 ? "√" : "×", Element.ALIGN_CENTER, 0, 0); // 检查人 PdfUtil.createPDFCell(tableFont, table, String.valueOf(listVo.get("submitName")), Element.ALIGN_CENTER, 0, 0); o++; } } // 备注数据 PdfUtil.createPDFCell(tableFont, table, getLineStr("备注"), PdfPCell.ALIGN_MIDDLE, 0, 0); PdfUtil.createPDFCell(tableFont, table, data.get("remark").toString(), Element.ALIGN_LEFT, 7, 0); document.add(table); Paragraph foot = new Paragraph(" 注:检查情况正常打“√”;发现问题打“×”,并在备注中具体说明。", tableFont); // Paragraph foot = new Paragraph(" 注:检查情况正常打“√”;发现问题打“×”,并在备注中具体说明。", new Font(fs, 8, Font.NORMAL)); foot.setAlignment(Paragraph.ALIGN_LEFT); //在后方加入16个空格 document.add(foot); } public static String getLineStr(String str) { StringBuilder result = new StringBuilder(); for (int i = 0; i < str.length(); i++) { result.append(str.charAt(i)).append("\r"); } return result.toString(); } public static void dealOutInBody(Document document, PdfPTable table, Font tableFont, Map data) throws Exception { table.setSplitLate(false); table.setSplitRows(true); //第一行 createPDFCell(tableFont, table, "接待机构", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("inOrg").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "接待日期", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("time").toString(), Element.ALIGN_CENTER, 2, 1); //第二行 createPDFCell(tableFont, table, "来访事由", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("reasons").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "审批人", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("approveUser").toString(), Element.ALIGN_CENTER, 2, 1); //第三行 createPDFCell(tableFont, table, "来访单位", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("outOrgName").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "来访人员", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("userName").toString(), Element.ALIGN_CENTER, 2, 1); //第四行 createPDFCell(tableFont, table, "证件类型", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("idType").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "证件号码", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("idCard").toString(), Element.ALIGN_CENTER, 2, 1); //第五行 createPDFCell(tableFont, table, "进入时间", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("inTime").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "离开时间", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("outTime").toString(), Element.ALIGN_CENTER, 2, 1); // /statics/2023/12/05/20231205183106A001.png //证件图片 createPDFCell(tableFont, table, "证件图片", Element.ALIGN_CENTER, 1, 70); //演练情况 图片填充 final PdfPTable imageTable1 = getImage((List) data.get("imageFile"), 4,150,130,2); final PdfPCell cell1 = new PdfPCell(); cell1.setNoWrap(false); cell1.setPaddingLeft(8f); cell1.setPaddingRight(8f); cell1.setPaddingBottom(8f); cell1.setPaddingTop(8f); cell1.setColspan(5); cell1.setRowspan(70); //cell1.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell1.addElement(imageTable1); table.addCell(cell1); createPDFCell(tableFont, table, "介绍信附件", Element.ALIGN_CENTER, 1, 70); final PdfPTable imageTable2 = getImage((List) data.get("file"), 2,150,150,2); final PdfPCell cell2 = new PdfPCell(); cell2.setNoWrap(false); cell2.setPaddingLeft(8f); cell2.setPaddingRight(8f); cell2.setPaddingBottom(8f); cell2.setPaddingTop(8f); cell2.setColspan(5); cell2.setRowspan(70); //cell1.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell2.addElement(imageTable2); table.addCell(cell2); createPDFCell(tableFont, table, "身份核验材料", Element.ALIGN_CENTER, 1, 70); final PdfPTable imageTable3 = getImage((List) data.get("checkImage"), 2,150,150,2); final PdfPCell cell3 = new PdfPCell(); cell3.setNoWrap(false); cell3.setPaddingLeft(8f); cell3.setPaddingRight(8f); cell3.setPaddingBottom(8f); cell3.setPaddingTop(8f); cell3.setColspan(5); cell3.setRowspan(70); //cell1.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell3.addElement(imageTable3); table.addCell(cell3); document.add(table); } public static void dealDrillBody(Document document, PdfPTable table, Font tableFont, Map data) throws Exception { table.setSplitLate(false); table.setSplitRows(true); //第一行 createPDFCell(tableFont, table, "演练单位", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("orgName").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "地点", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("drillSite").toString(), Element.ALIGN_CENTER, 2, 1); //第二行 createPDFCell(tableFont, table, "演练时间", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("drillTime").toString(), Element.ALIGN_CENTER, 2, 1); createPDFCell(tableFont, table, "指挥人", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("hostName").toString(), Element.ALIGN_CENTER, 2, 1); //第三行 createPDFCell(tableFont, table, "演练项目", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("typeText").toString(), Element.ALIGN_CENTER, 5, 1); //预设案由 PdfPCell contentCell = new PdfPCell(); contentCell.setColspan(6); Paragraph content = new Paragraph(); String text = data.get("presetCase").toString(); content.add(new Chunk(text, tableFont)); contentCell.addElement(content); contentCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); table.addCell(contentCell); //演练情况 PdfPCell noteCell = new PdfPCell(); noteCell.setColspan(6); Paragraph paragraph = new Paragraph(); String noteText = data.get("drillSituation").toString(); paragraph.add(new Chunk(noteText, tableFont)); noteCell.addElement(paragraph); noteCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT); table.addCell(noteCell); //演练情况 图片填充 final PdfPTable imageTable1 = getImage((List) data.get("imageData"), 6,100,100,3); final PdfPCell cell1 = new PdfPCell(); cell1.setNoWrap(false); cell1.setPaddingLeft(8f); cell1.setPaddingRight(8f); cell1.setPaddingBottom(8f); cell1.setPaddingTop(8f); cell1.setColspan(6); cell1.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell1.addElement(imageTable1); table.addCell(cell1); //签字区域 PdfPCell signCell = new PdfPCell(); signCell.setColspan(6); Paragraph signParagraph = new Paragraph(); signParagraph.add(new Chunk("参会演练人员(签字):", tableFont)); signCell.addElement(signParagraph); signCell.setBorder(Rectangle.LEFT | Rectangle.RIGHT); table.addCell(signCell); //图片填充 final PdfPTable imageTable = getImage((List) data.get("image"), 12,100,100,3); final PdfPCell cell = new PdfPCell(); cell.setNoWrap(false); cell.setPaddingLeft(8f); cell.setPaddingRight(8f); cell.setPaddingBottom(8f); cell.setPaddingTop(8f); cell.setColspan(6); cell.setBorder(Rectangle.LEFT | Rectangle.RIGHT | Rectangle.BOTTOM); cell.addElement(imageTable); table.addCell(cell); //第三行 createPDFCell(tableFont, table, "记录人", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("recorderName").toString(), Element.ALIGN_CENTER, 5, 1); /* //第三行 createPDFCell(tableFont, table, "参会人员签字", Element.ALIGN_CENTER, 1, 1); createPDFCell(tableFont, table, data.get("users").toString(), Element.ALIGN_CENTER, 5, 1);*/ document.add(table); } private static PdfPTable getImage(List images, int totalImages,float imageWidth, float imageHeight,Integer ImageNumsOfRow) throws Exception { if (images == null) { images = new ArrayList<>(); } PdfPTable innerTable = new PdfPTable(ImageNumsOfRow); innerTable.setSplitRows(false); innerTable.setSplitLate(true); //这里根据实际图片数量来判断是否需要补充白色图片,保证每行显示3张图片,用以填充空白 final int reallySize = images.size(); List list = new ArrayList<>(images); for (int i = 0; i < totalImages - reallySize && totalImages > reallySize; i++) { list.add("black.png"); } //分割,每行显示3张图片,获取分割的行数 List> rows = new ArrayList<>(); for (int i = 0; i < list.size(); i += ImageNumsOfRow) { List row = list.subList(i, Math.min(i + ImageNumsOfRow, list.size())); rows.add(row); } for (List row : rows) { for (String image : row) { Image imageData = null; imageData = convertFileToByteArray(new File(image)); if(imageData != null ){ imageData.scaleAbsolute(imageWidth, imageHeight); } PdfPCell cell = new PdfPCell(imageData); cell.setBorder(Rectangle.NO_BORDER); cell.setHorizontalAlignment(Element.ALIGN_CENTER); cell.setVerticalAlignment(Element.ALIGN_MIDDLE); innerTable.addCell(cell); } //实际上这儿永远不会存在不满足3个的情况,因为上面会根据图片数量补全到十二个 //具体补全数量可以根据实际图片大小与页面尺寸来调整 /* int size = row.size(); while (size < 3) { PdfPCell emptyCell = new PdfPCell(); emptyCell.setBorder(Rectangle.NO_BORDER); innerTable.addCell(emptyCell); size++; }*/ } PdfPTable outerTable = new PdfPTable(1); PdfPCell innerCell = new PdfPCell(innerTable); innerCell.setBorder(Rectangle.NO_BORDER); outerTable.setSplitRows(false); outerTable.setSplitLate(true); outerTable.addCell(innerCell); return outerTable; } public static Image convertFileToByteArray(File file) throws Exception { try { FileInputStream fis = new FileInputStream(file); byte[] byteArray = new byte[(int) file.length()]; fis.read(byteArray); fis.close(); return Image.getInstance(byteArray); } catch (IOException e) { return getLocalImage(); } } private static Image getLocalImage() { try { final ApplicationContext applicationContext = SpringUtil.getApplicationContext(); final Resource[] resources = applicationContext.getResources("classpath:file/black.png"); if(resources == null || resources.length == 0){ return null; } return Image.getInstance(resources[0].getURL()); } catch (IOException | BadElementException e) { throw new RuntimeException(e); } } public static void dealSafeCheckPBody(Document document, PdfPTable table, Font tableFont, Font tableTitleFont, List data) throws DocumentException { PdfUtil.createPDFCell(tableTitleFont, table, "序号", Element.ALIGN_MIDDLE, 2, 0); PdfUtil.createPDFCell(tableTitleFont, table, "检查内容", Element.ALIGN_MIDDLE, 5, 0); PdfUtil.createPDFCell(tableTitleFont, table, "主要指标描述情况", Element.ALIGN_MIDDLE, 17, 0); PdfUtil.createPDFCell(tableTitleFont, table, "检查情况", Element.ALIGN_MIDDLE, 5, 0); PdfUtil.createPDFCell(tableTitleFont, table, "存在的问题及整改意见", Element.ALIGN_MIDDLE, 15, 0); PdfUtil.createPDFCell(tableTitleFont, table, "整改期限", Element.ALIGN_MIDDLE, 2, 0); // List dataList = (List) data.get("content"); for (int i = 1; i <= data.size(); i++) { PdfUtil.createPDFCell(tableFont, table, String.valueOf(i), Element.ALIGN_MIDDLE, 2, 0, 10); PdfUtil.createPDFCell(tableFont, table, data.get(i - 1).getItemName(), Element.ALIGN_MIDDLE, 5, 0, 10); PdfUtil.createPDFCell(tableFont, table, data.get(i - 1).getPointName(), Element.ALIGN_MIDDLE, 17, 0, 10); PdfUtil.createPDFCell(tableFont, table, StringUtils.isEmpty(data.get(i - 1).getResRemark()) ? "√" : "×", Element.ALIGN_MIDDLE, 5, 0, 10); PdfUtil.createPDFCell(tableFont, table, StringUtils.isEmpty(data.get(i - 1).getResRemark()) ? "" : data.get(i - 1).getResRemark(), Element.ALIGN_MIDDLE, 15, 0, 10); PdfUtil.createPDFCell(tableFont, table, data.get(i - 1).getRectificationDeadline(), Element.ALIGN_MIDDLE, 2, 0, 10); } document.add(table); } }