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拆分对比-导出全文对比。

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This commit is contained in:
wangzhijiang
2024-03-08 11:16:36 +08:00
parent e41ffe3123
commit 56f069dffd
3 changed files with 202 additions and 147 deletions
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byd-structuredplugins-serve/laws-modules/src/main/java/com/jero/modules/compare/service/impl/SarFileCompareInfoServiceImpl.java
+194 -88
View File
@@ -534,6 +534,19 @@ public class SarFileCompareInfoServiceImpl extends ServiceImpl<SarFileCompareInf
if (StringUtils.isNotEmpty(exportName)) {
fileOriName = exportName;
}
CellStyle cellStyle = workbook.createCellStyle();//初始化单元格格式对象
cellStyle.setAlignment(HorizontalAlignment.LEFT);
cellStyle.setVerticalAlignment(VerticalAlignment.CENTER);
cellStyle.setWrapText(true);
//超链接样式
CellStyle cellStyleLink =workbook.createCellStyle();
HSSFFont font = ((HSSFWorkbook) workbook).createFont();
font.setColor(HSSFColor.HSSFColorPredefined.LIGHT_BLUE.getIndex());
cellStyleLink.setFont(font);
cellStyleLink.setWrapText(true);
String[] headers = {"条款号","条款名称","条款内容","备注"};
HSSFSheet sheetItemsLeft = workbook.createSheet("旧文档");
// 左侧在excel表中添加表头
@@ -580,116 +593,209 @@ public class SarFileCompareInfoServiceImpl extends ServiceImpl<SarFileCompareInf
List<SarFileCompareItem> leftData = itemMap.get(CompareConst.POS_LEFT);
if (CollectionUtils.isNotEmpty(leftData)) {
//记录需要合并的单元格
List<SarFileCompareExcelMergeCell> mergeCells = new ArrayList<>();
for (int rowNum = 0; rowNum < leftData.size(); rowNum++) {
SarFileCompareExcelMergeCell sarFileCompareExcelMergeCell = new SarFileCompareExcelMergeCell();
SarFileCompareItem sarFileCompareItem = leftData.get(rowNum);
HSSFRow row1 = sheetItemsLeft.createRow(rowNum + 1);
int i = 1;
for (SarFileCompareItem sarFileCompareItem : leftData) {
HSSFRow row1 = sheetItemsLeft.createRow(i);
row1.createCell(0).setCellValue(sfcInfo.getSerialNumberLeft() + " " +sfcInfo.getTitleLeft());
row1.createCell(1).setCellValue(sarFileCompareItem.getItemsNum());
row1.getCell(1).setCellStyle(cellStyleBase);
String itemText = sarFileCompareItem.getItemsText();
List<MarkTextVO> addList = new ArrayList<>();
List<MarkTextVO> delList = new ArrayList<>();
itemText = HtmlTextExcel.changeHtmlToExcel(sheetItemsLeft,workbook,request,itemText,addList,delList);
HSSFRichTextString ts= new HSSFRichTextString(itemText);
if (addList != null && !addList.isEmpty()) {
for (MarkTextVO markTextVO : addList) {
int stIndex = markTextVO.getStartIndex();
int edIndex = markTextVO.getEndIndex();
ts.applyFont(stIndex,edIndex,fontAdd);
}
}
if (delList != null && !delList.isEmpty()) {
for (MarkTextVO markTextVO : delList) {
int stIndex = markTextVO.getStartIndex();
int edIndex = markTextVO.getEndIndex();
ts.applyFont(stIndex,edIndex,fontDel);
}
}
row1.createCell(2).setCellValue(sarFileCompareItem.getItemsName());
row1.createCell(3).setCellValue(ts);
row1.getCell(3).setCellStyle(cellStyleBase);
row1.createCell(4).setCellValue(sarFileCompareItem.getRemark());
}
String itemContent = sarFileCompareItem.getItemsText();
if (ObjectUtils.isNotEmpty(mergeCells)) {
log.info("-------------- 开始处理需要合并的单元格 -----------------");
Set<SarFileCompareExcelMergeCell> mergeCellSet = new HashSet<>(mergeCells);
for (SarFileCompareExcelMergeCell mergeCell : mergeCellSet) {
Integer leftCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getLeftEnd())&&ObjectUtils.isNotEmpty(mergeCell.getLeftStart())) {
leftCount = mergeCell.getLeftEnd() - mergeCell.getLeftStart() + 1;
}
Integer rightCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getRightEnd())&&ObjectUtils.isNotEmpty(mergeCell.getRightStart())) {
rightCount = mergeCell.getRightEnd() - mergeCell.getRightStart() + 1;
}
Integer start = leftCount - rightCount >= 0 ? mergeCell.getLeftStart() : mergeCell.getRightStart();
log.info("-------------- 合并开始行数：" + start + " -----------------");
Integer end = leftCount - rightCount >= 0 ? mergeCell.getLeftEnd() : mergeCell.getRightEnd();
log.info("-------------- 合并结束行数: " + end + " -----------------");
//合并
if (ObjectUtils.isNotEmpty(start)&&ObjectUtils.isNotEmpty(end)) {
CellRangeAddress region0 = new CellRangeAddress(start, end, 0, 0);
sheetItemsLeft.addMergedRegion(region0);
CellRangeAddress region1 = new CellRangeAddress(start, end, 1, 1);
sheetItemsLeft.addMergedRegion(region1);
CellRangeAddress region2 = new CellRangeAddress(start, end, 2, 2);
sheetItemsLeft.addMergedRegion(region2);
CellRangeAddress region4 = new CellRangeAddress(start, end, 4, 4);
sheetItemsLeft.addMergedRegion(region4);
CellRangeAddress region5 = new CellRangeAddress(start, end, 5, 5);
sheetItemsLeft.addMergedRegion(region5);
CellRangeAddress region6 = new CellRangeAddress(start, end, 6, 6);
sheetItemsLeft.addMergedRegion(region6);
CellRangeAddress region7 = new CellRangeAddress(start, end, 8, 8);
sheetItemsLeft.addMergedRegion(region7);
List<SarFileCompareExcelMergeCell> mergeCells = new ArrayList<>();
String[] leftSplit = null;
if (StringUtils.isNotEmpty(itemContent)) {
String rowDataAndPath = HtmlTextExcel.getSplitContent(request, itemContent);
HSSFPatriarch patriarch = (HSSFPatriarch) sheetItemsLeft.createDrawingPatriarch();
leftSplit = rowDataAndPath.split("---");
if (leftSplit.length > 1) {
for (int j = 0; j < leftSplit.length; j++) {
if (ObjectUtils.isNotEmpty(leftSplit[j])) {
ByteArrayOutputStream byteArrayOut = new ByteArrayOutputStream();
if (j > 0) {
Row row2 = sheetItemsLeft.getRow(j + i);
if (ObjectUtils.isEmpty(row2)) {
row2 = sheetItemsLeft.createRow(j + i);
}
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
HtmlTextExcel.handleSpecificData(workbook, patriarch, cellStyleLink, byteArrayOut, row2, i, j, leftSplit[j], 2);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
} else {
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
HtmlTextExcel.handleSpecificData(workbook, patriarch, cellStyleLink, byteArrayOut, row1, i, j, leftSplit[j], 2);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
}
}
}
SarFileCompareExcelMergeCell sarFileCompareExcelMergeCell = new SarFileCompareExcelMergeCell();
sarFileCompareExcelMergeCell.setLeftStart(i);
sarFileCompareExcelMergeCell.setLeftEnd(i + leftSplit.length - 1);
sarFileCompareExcelMergeCell.setRightStart(0);
sarFileCompareExcelMergeCell.setRightEnd(0);
mergeCells.add(sarFileCompareExcelMergeCell);
} else {
String text = HtmlTextExcel.changeHtmlToExcel(itemContent, null, null);
row1.createCell(2).setCellValue(text);
}
if (ObjectUtils.isNotEmpty(mergeCells)) {
log.info("-------------- 开始处理需要合并的单元格 -----------------");
Set<SarFileCompareExcelMergeCell> mergeCellSet = new HashSet<>(mergeCells);
for (SarFileCompareExcelMergeCell mergeCell : mergeCellSet) {
Integer leftCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getLeftEnd())&&ObjectUtils.isNotEmpty(mergeCell.getLeftStart())) {
leftCount = mergeCell.getLeftEnd() - mergeCell.getLeftStart() + 1;
}
Integer rightCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getRightEnd())&&ObjectUtils.isNotEmpty(mergeCell.getRightStart())) {
rightCount = mergeCell.getRightEnd() - mergeCell.getRightStart() + 1;
}
Integer start = leftCount - rightCount >= 0 ? mergeCell.getLeftStart() : mergeCell.getRightStart();
log.info("-------------- 合并开始行数：" + start + " -----------------");
Integer end = leftCount - rightCount >= 0 ? mergeCell.getLeftEnd() : mergeCell.getRightEnd();
log.info("-------------- 合并结束行数: " + end + " -----------------");
//合并
if (ObjectUtils.isNotEmpty(start)&&ObjectUtils.isNotEmpty(end)) {
CellRangeAddress region0 = new CellRangeAddress(start, end, 0, 0);
sheetItemsLeft.addMergedRegion(region0);
CellRangeAddress region1 = new CellRangeAddress(start, end, 1, 1);
sheetItemsLeft.addMergedRegion(region1);
CellRangeAddress region3 = new CellRangeAddress(start, end, 3, 3);
sheetItemsLeft.addMergedRegion(region3);
}
}
log.info("-------------- 单元格合并成功 -----------------");
}
}
log.info("-------------- 单元格合并成功 -----------------");
row1.createCell(3).setCellValue(sarFileCompareItem.getRemark());
row1.setRowStyle(cellStyle);
for (int j = 0; j <= 3; j++) {
Cell cell = row1.getCell(j);
if (null != cell) {
cell.setCellStyle(cellStyle);
}
}
int left_length = ObjectUtils.isEmpty(leftSplit) ? 1 : leftSplit.length;
i = i + left_length;
}
}
List<SarFileCompareItem> rightData = itemMap.get(CompareConst.POS_RIGHT);
if (CollectionUtils.isNotEmpty(rightData)) {
for (int rowNum = 0; rowNum < rightData.size(); rowNum++) {
SarFileCompareItem sarFileCompareItem = rightData.get(rowNum);
HSSFRow row1 = sheetItemsRight.createRow(rowNum + 1);
int i = 1;
for (SarFileCompareItem sarFileCompareItem : rightData) {
HSSFRow row1 = sheetItemsRight.createRow(i);
row1.createCell(0).setCellValue(sfcInfo.getSerialNumberRight() + " " +sfcInfo.getTitleRight());
row1.createCell(1).setCellValue(sarFileCompareItem.getItemsNum());
row1.getCell(1).setCellStyle(cellStyleBase);
String itemText = sarFileCompareItem.getItemsText();
List<MarkTextVO> addList = new ArrayList<>();
List<MarkTextVO> delList = new ArrayList<>();
itemText = HtmlTextExcel.changeHtmlToExcel(sheetItemsRight,workbook,request,itemText,addList,delList);
HSSFRichTextString ts= new HSSFRichTextString(itemText);
if (addList != null && !addList.isEmpty()) {
for (MarkTextVO markTextVO : addList) {
int stIndex = markTextVO.getStartIndex();
int edIndex = markTextVO.getEndIndex();
ts.applyFont(stIndex,edIndex,fontAdd);
String itemContent = sarFileCompareItem.getItemsText();
List<SarFileCompareExcelMergeCell> mergeCells = new ArrayList<>();
String[] rightSplit = null;
if (StringUtils.isNotEmpty(itemContent)) {
String rowDataAndPath = HtmlTextExcel.getSplitContent(request, itemContent);
HSSFPatriarch patriarch = (HSSFPatriarch) sheetItemsRight.createDrawingPatriarch();
rightSplit = rowDataAndPath.split("---");
if (rightSplit.length > 1) {
for (int j = 0; j < rightSplit.length; j++) {
if (ObjectUtils.isNotEmpty(rightSplit[j])) {
ByteArrayOutputStream byteArrayOut = new ByteArrayOutputStream();
if (j > 0) {
Row row2 = sheetItemsRight.getRow(j + i);
if (ObjectUtils.isEmpty(row2)) {
row2 = sheetItemsRight.createRow(j + i);
}
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
HtmlTextExcel.handleSpecificData(workbook, patriarch, cellStyleLink, byteArrayOut, row2, i, j, rightSplit[j], 2);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
} else {
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
HtmlTextExcel.handleSpecificData(workbook, patriarch, cellStyleLink, byteArrayOut, row1, i, j, rightSplit[j], 2);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
}
}
}
SarFileCompareExcelMergeCell sarFileCompareExcelMergeCell = new SarFileCompareExcelMergeCell();
sarFileCompareExcelMergeCell.setLeftStart(i);
sarFileCompareExcelMergeCell.setLeftEnd(i + rightSplit.length - 1);
sarFileCompareExcelMergeCell.setRightStart(0);
sarFileCompareExcelMergeCell.setRightEnd(0);
mergeCells.add(sarFileCompareExcelMergeCell);
} else {
String text = HtmlTextExcel.changeHtmlToExcel(itemContent, null, null);
row1.createCell(2).setCellValue(text);
}
if (ObjectUtils.isNotEmpty(mergeCells)) {
log.info("-------------- 开始处理需要合并的单元格 -----------------");
Set<SarFileCompareExcelMergeCell> mergeCellSet = new HashSet<>(mergeCells);
for (SarFileCompareExcelMergeCell mergeCell : mergeCellSet) {
Integer leftCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getLeftEnd())&&ObjectUtils.isNotEmpty(mergeCell.getLeftStart())) {
leftCount = mergeCell.getLeftEnd() - mergeCell.getLeftStart() + 1;
}
Integer rightCount = 0;
if (ObjectUtils.isNotEmpty(mergeCell.getRightEnd())&&ObjectUtils.isNotEmpty(mergeCell.getRightStart())) {
rightCount = mergeCell.getRightEnd() - mergeCell.getRightStart() + 1;
}
Integer start = leftCount - rightCount >= 0 ? mergeCell.getLeftStart() : mergeCell.getRightStart();
log.info("-------------- 合并开始行数：" + start + " -----------------");
Integer end = leftCount - rightCount >= 0 ? mergeCell.getLeftEnd() : mergeCell.getRightEnd();
log.info("-------------- 合并结束行数: " + end + " -----------------");
//合并
if (ObjectUtils.isNotEmpty(start)&&ObjectUtils.isNotEmpty(end)) {
CellRangeAddress region0 = new CellRangeAddress(start, end, 0, 0);
sheetItemsRight.addMergedRegion(region0);
CellRangeAddress region1 = new CellRangeAddress(start, end, 1, 1);
sheetItemsRight.addMergedRegion(region1);
CellRangeAddress region3 = new CellRangeAddress(start, end, 3, 3);
sheetItemsRight.addMergedRegion(region3);
}
}
log.info("-------------- 单元格合并成功 -----------------");
}
}
if (delList != null && !delList.isEmpty()) {
for (MarkTextVO markTextVO : delList) {
int stIndex = markTextVO.getStartIndex();
int edIndex = markTextVO.getEndIndex();
ts.applyFont(stIndex,edIndex,fontDel);
row1.createCell(3).setCellValue(sarFileCompareItem.getRemark());
row1.setRowStyle(cellStyle);
for (int j = 0; j <= 3; j++) {
Cell cell = row1.getCell(j);
if (null != cell) {
cell.setCellStyle(cellStyle);
}
}
row1.createCell(2).setCellValue(sarFileCompareItem.getItemsName());
row1.createCell(3).setCellValue(ts);
row1.getCell(3).setCellStyle(cellStyleBase);
row1.createCell(4).setCellValue(sarFileCompareItem.getRemark());
int left_length = ObjectUtils.isEmpty(rightSplit) ? 1 : rightSplit.length;
i = i + left_length;
}
}
byd-structuredplugins-serve/laws-modules/src/main/java/com/jero/modules/compare/service/impl/SarItemsCompareHisEOServiceImpl.java
+1
View File
@@ -92,6 +92,7 @@ public class SarItemsCompareHisEOServiceImpl extends ServiceImpl<SarItemsCompare
String fileName = fileOriName + ".xlsx";
ExportParams exportParams = new ExportParams();
exportParams.setType(ExcelType.XSSF);
exportParams.setSheetName("条款对比信息");
workbook = ExcelExportUtil.exportExcel(exportParams, SarItemsCompareHisEO.class, exportDataList);
response.setHeader("Content-Disposition",
"attachment; filename=\"" + ReadExcel.encodeFileName(fileName, request) +"\"");
byd-structuredplugins-serve/laws-modules/src/main/java/com/jero/modules/compare/utils/HtmlTextExcel.java
+7 -59
View File
@@ -10,6 +10,7 @@ import org.apache.poi.common.usermodel.HyperlinkType;
import org.apache.poi.hssf.usermodel.*;
import org.apache.poi.hssf.util.HSSFColor;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.util.CellRangeAddress;
import javax.imageio.ImageIO;
import javax.servlet.http.HttpServletRequest;
@@ -20,21 +21,13 @@ import java.io.*;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
import java.util.ArrayList;
import java.util.*;
import java.util.List;
import java.util.UUID;
@Slf4j
public class HtmlTextExcel {
public static String changeHtmlToExcel (HSSFSheet sheetItemsLeft,HSSFWorkbook wb, HttpServletRequest request, String itemContent, List<MarkTextVO> addList, List<MarkTextVO> delList) {
//超链接样式
Workbook workbook = new HSSFWorkbook();
CellStyle cellStyleLink =workbook.createCellStyle();
HSSFFont font = ((HSSFWorkbook) workbook).createFont();
font.setColor(HSSFColor.HSSFColorPredefined.LIGHT_BLUE.getIndex());
cellStyleLink.setFont(font);
cellStyleLink.setWrapText(true);
public static String changeHtmlToExcel (String itemContent, List<MarkTextVO> addList, List<MarkTextVO> delList) {
if (StringUtils.isNotEmpty(itemContent)) {
itemContent = itemContent.replaceAll("<div>","");
itemContent = itemContent.replaceAll("<div class=\"compareBackgroundColor\">","");
@@ -85,51 +78,6 @@ public class HtmlTextExcel {
itemContent = itemContent.replaceAll("</span>","");
itemContent = itemContent.replaceAll("<span class=\"delClass\">","");
itemContent = itemContent.replaceAll("</span>","");
String rowDataAndPath = getSplitContent(request, itemContent);
// String dir = filePath + File.separator + UUID.randomUUID().toString().replace("-", "");
String sheetName = "对比结果";
Sheet sheet = workbook.createSheet(sheetName);
HSSFPatriarch patriarch = (HSSFPatriarch) sheet.createDrawingPatriarch();
String[] leftSplit = null;
leftSplit = rowDataAndPath.split("---");
int i = 1;
Row row = sheet.createRow(i);
if (leftSplit.length > 1) {
for (int j = 0; j < leftSplit.length; j++) {
if (ObjectUtils.isNotEmpty(leftSplit[j])) {
ByteArrayOutputStream byteArrayOut = new ByteArrayOutputStream();
if (j > 0) {
Row row2 = sheet.getRow(j );
if (ObjectUtils.isEmpty(row2)) {
row2 = sheet.createRow(j);
}
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
handleSpecificData(wb, patriarch, cellStyleLink, byteArrayOut, row2, i, j, leftSplit[j], 3);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
} else {
log.info("-------------- 开始开始处理左侧图片、表格 -----------------");
try {
handleSpecificData(wb, patriarch, cellStyleLink, byteArrayOut, row, i, j, leftSplit[j], 3);
} catch (IOException e) {
e.printStackTrace();
}
log.info("-------------- 左侧图片、表格 处理成功 -----------------");
}
}
}
List<SarFileCompareExcelMergeCell> mergeCells = new ArrayList<>();
SarFileCompareExcelMergeCell sarFileCompareExcelMergeCell = new SarFileCompareExcelMergeCell();
sarFileCompareExcelMergeCell.setLeftStart(i);
sarFileCompareExcelMergeCell.setLeftEnd(i + leftSplit.length - 1);
sarFileCompareExcelMergeCell.setRightStart(0);
sarFileCompareExcelMergeCell.setRightEnd(0);
mergeCells.add(sarFileCompareExcelMergeCell);
}
}
return itemContent;
}
@@ -147,7 +95,7 @@ public class HtmlTextExcel {
* @param cellNum
* @throws IOException
*/
private static void handleSpecificData(HSSFWorkbook workbook, HSSFPatriarch patriarch, CellStyle cellStyleLink, ByteArrayOutputStream byteArrayOut, Row row, int i, int j, String text, int cellNum) throws IOException {
public static void handleSpecificData(HSSFWorkbook workbook, HSSFPatriarch patriarch, CellStyle cellStyleLink, ByteArrayOutputStream byteArrayOut, Row row, int i, int j, String text, int cellNum) throws IOException {
if (text.contains("/upFiles")) {
String dir = "dcjd";
row.setHeight((short) 3000); //设置行高
@@ -261,7 +209,7 @@ public class HtmlTextExcel {
* @param text
* @return
*/
private static String getSplitContent(HttpServletRequest request, String text) {
public static String getSplitContent(HttpServletRequest request, String text) {
text = text.replace("<p>", "").replace("</p>", "\r\n");
//分割图片
log.info("-------------------------开始分割文字与图片---------------------------");
@@ -281,7 +229,7 @@ public class HtmlTextExcel {
* @param textAndImg
* @param session
*/
private static void splitTable(String textAndImg,HttpSession session) {
public static void splitTable(String textAndImg, HttpSession session) {
if (textAndImg.contains("<replaceTable")) {
String left = textAndImg.substring(0, textAndImg.indexOf("<replaceTable"));
String right = textAndImg.substring(textAndImg.indexOf("/replaceTable>") + 14);
@@ -300,7 +248,7 @@ public class HtmlTextExcel {
* @param session
* @return
*/
private static void splitImg(String text, HttpSession session) {
public static void splitImg(String text, HttpSession session) {
if (text.contains("<img")) {
String txtLeft = text.substring(0, text.indexOf("<img"));
String txtRight = text.substring(text.indexOf("g\">") + 3);