全文对比-导出接口。

2024-03-06 20:28:54 +08:00
parent 111ed3ee73
commit 37fc4b526b
6 changed files with 273 additions and 1 deletions
@@ -328,4 +328,19 @@ public class SarFileCompareInfoController extends JeroController<SarFileCompareI
            return Result.error("发起条款对比失败!" + ex.getMessage());
        }
    }
+
+    @ApiOperation(value = "全文对比-导出")
+    @GetMapping(value = "/exportFullTextCompareXls")
+    public void exportFullTextCompareXls(@ApiParam("导出名") @RequestParam(value = "exportName", required = false) String exportName,
+                                            @ApiParam("standHisId") @RequestParam(value = "id", required = false) String id,
+                                            HttpServletResponse response,
+                                            HttpServletRequest request) {
+        try {
+            this.sarFileCompareInfoService.exportFullTextCompareXls(id,exportName, response, request);
+        }catch (JeroBootException e){
+            throw new JeroBootException(e.getMessage());
+        }catch (Exception e){
+            throw new JeroBootException(MessageUtils.getMessage(ResultCommon.ERROR));
+        }
+    }
 }
@@ -0,0 +1,24 @@
+package com.jero.modules.compare.entity;
+
+public class MarkTextVO {
+
+    private int startIndex;
+
+    private int endIndex;
+
+    public int getStartIndex() {
+        return startIndex;
+    }
+
+    public void setStartIndex(int startIndex) {
+        this.startIndex = startIndex;
+    }
+
+    public int getEndIndex() {
+        return endIndex;
+    }
+
+    public void setEndIndex(int endIndex) {
+        this.endIndex = endIndex;
+    }
+}
@@ -5,6 +5,8 @@ import com.baomidou.mybatisplus.extension.service.IService;
 import com.jero.modules.compare.entity.SarFileCompareDetailVO;
 import com.jero.modules.compare.entity.SarFileCompareInfo;

+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import java.util.List;
 import java.util.Map;

@@ -98,4 +100,13 @@ public interface ISarFileCompareInfoService extends IService<SarFileCompareInfo>
     * @return
     */
    String itemComparison(String leftStandard, String rightStandard, String remark) throws Exception;
+
+    /**
+     * 导出全文对比
+     * @param id
+     * @param exportName
+     * @param response
+     * @param request
+     */
+    void exportFullTextCompareXls(String id, String exportName, HttpServletResponse response, HttpServletRequest request);
 }
@@ -19,7 +19,9 @@ import com.jero.modules.compare.service.ISarItemsCompareHisEOService;
 import com.jero.modules.compare.utils.CompHanLPUtils;
 import com.jero.modules.compare.utils.CompareConst;
 import com.jero.modules.compare.utils.EventEditHistoryHighLightUtil;
+import com.jero.modules.compare.utils.HtmlTextExcel;
 import com.jero.modules.document.service.IBussDocumentLibraryEOService;
+import com.jero.modules.split.common.ReadExcel;
 import com.jero.modules.split.entity.SarFileSplitInfoEO;
 import com.jero.modules.split.entity.SarFileSplitItemsEO;
 import com.jero.modules.split.entity.SarFileSplitItemsValEO;
@@ -29,13 +31,26 @@ import com.jero.modules.split.service.IFileSplitItemsEOService;
 import com.jero.modules.split.service.ISarFileSplitInfoService;
 import com.jero.modules.split.service.ISarFileSplitItemsValEOService;
 import com.jero.modules.split.service.ISarFileSplitMenuEOService;
+import com.jero.modules.sys.entity.LawsEnterpriseStandardLevel;
 import com.jero.modules.system.util.MyStringUtils;
+import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang.StringUtils;
+import org.apache.poi.hssf.usermodel.*;
+import org.apache.poi.ss.usermodel.IndexedColors;
+import org.apache.poi.ss.usermodel.VerticalAlignment;
+import org.apache.poi.ss.usermodel.Workbook;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.apache.shiro.SecurityUtils;
+import org.jeecgframework.poi.excel.ExcelExportUtil;
+import org.jeecgframework.poi.excel.entity.ExportParams;
+import org.jeecgframework.poi.excel.entity.enmus.ExcelType;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;

 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.OutputStream;
 import java.text.NumberFormat;
 import java.util.*;
 import java.util.regex.Pattern;
@@ -498,4 +513,147 @@ public class SarFileCompareInfoServiceImpl extends ServiceImpl<SarFileCompareInf
        SarFileCompareInfo sfcInfo = addStandCompareHis(leftStandard, rightStandard, remark, CompareTypeEnum.ITEM.getValue());
        return sfcInfo.getId();
    }
+
+    @Override
+    public void exportFullTextCompareXls(String id, String exportName, HttpServletResponse response, HttpServletRequest request) {
+
+        OutputStream os = null;
+        OutputStream excelOS = null;
+        HSSFWorkbook workbook = new HSSFWorkbook();
+        String fileOriName = "全文比对信息";
+        if (StringUtils.isNotEmpty(exportName)) {
+            fileOriName = exportName;
+        }
+        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
+        HSSFRow row = sheetItemsLeft.createRow(0);
+        sheetItemsLeft.setColumnWidth(0,20*256);
+        sheetItemsLeft.setColumnWidth(1,30*256);
+        sheetItemsLeft.setColumnWidth(2,100*256);
+        sheetItemsLeft.setColumnWidth(3,80*256);
+        for (int i = 0; i < headers.length; i++) {
+            HSSFCell cell = row.createCell(i);
+            HSSFRichTextString text = new HSSFRichTextString(headers[i]);
+            cell.setCellValue(text);
+        }
+
+        HSSFSheet sheetItemsRight = workbook.createSheet("新文档");
+        HSSFRow rowRightHeader = sheetItemsRight.createRow(0);
+        sheetItemsRight.setColumnWidth(0,20*256);
+        sheetItemsRight.setColumnWidth(1,30*256);
+        sheetItemsRight.setColumnWidth(2,100*256);
+        sheetItemsRight.setColumnWidth(3,80*256);
+        for (int i = 0; i < headers.length; i++) {
+            HSSFCell cell = rowRightHeader.createCell(i);
+            HSSFRichTextString text = new HSSFRichTextString(headers[i]);
+            cell.setCellValue(text);
+        }
+
+        // 基础样式
+        HSSFCellStyle cellStyleBase =workbook.createCellStyle();
+        cellStyleBase.setWrapText(true);
+        cellStyleBase.setVerticalAlignment(VerticalAlignment.CENTER);
+        HSSFFont fontBase = workbook.createFont();
+        fontBase.setColor(IndexedColors.BLACK.index);
+        // 增加文字样式
+        HSSFFont fontAdd = workbook.createFont();
+        fontAdd.setColor(IndexedColors.LIGHT_BLUE.index);
+        // 删除文字样式
+        HSSFFont fontDel = workbook.createFont();
+        fontDel.setColor(IndexedColors.RED.index);
+
+        SarFileCompareInfo sfcInfo = this.queryById(id);
+
+        List<SarFileCompareItem> itemList = sarFileCompareItemService.queryListByInfoId(id);
+        Map<String, List<SarFileCompareItem>> itemMap = itemList.stream().collect(Collectors.groupingBy(SarFileCompareItem::getLeftOrRight));
+        List<SarFileCompareItem> leftData = itemMap.get(CompareConst.POS_LEFT);
+
+        if (CollectionUtils.isNotEmpty(leftData)) {
+            for (int rowNum = 0; rowNum < leftData.size(); rowNum++) {
+                SarFileCompareItem sarFileCompareItem = leftData.get(rowNum);
+
+                HSSFRow row1 = sheetItemsLeft.createRow(rowNum + 1);
+                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(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());
+            }
+        }
+
+        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);
+                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(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());
+            }
+        }
+
+        try{
+            response.setHeader("Content-Disposition",
+                    "attachment; filename=\"" + ReadExcel.encodeFileName(fileOriName, request) +"\"");
+            response.setContentType("application/force-download");
+            response.flushBuffer();
+            os = response.getOutputStream();
+            workbook.write(os);
+            os.flush();
+            os.close(); // 后开先关
+        } catch (Exception e) {
+            throw new JeroBootException("下载文件失败，请重试");
+        } finally {
+            org.apache.poi.util.IOUtils.closeQuietly(os);
+            org.apache.poi.util.IOUtils.closeQuietly(excelOS);
+        }
+    }
 }
@@ -100,7 +100,7 @@ public class SarItemsCompareHisEOServiceImpl extends ServiceImpl<SarItemsCompare
            os = response.getOutputStream();
            workbook.write(os);
            os.flush();
-            os.close(); // 后开先关
+            os.close();
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            throw new JeroBootException("下载文件失败，请重试");
@@ -0,0 +1,64 @@
+package com.jero.modules.compare.utils;
+
+import com.jero.modules.compare.entity.MarkTextVO;
+import org.apache.commons.lang.StringUtils;
+
+import java.util.List;
+
+public class HtmlTextExcel {
+
+    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\">","");
+            itemContent = itemContent.replaceAll("</div>","\n");
+            itemContent = itemContent.replaceAll("<p>","");
+            itemContent = itemContent.replaceAll("</p>","\n");
+            //获取所有新增内容的位置
+            String splitContentAdd = itemContent;
+            int addSpiltIndex = 0;
+            int cirIndex = 0;
+            int stLen = "<span class=\"insertClass\">".length();
+            int edLen = "</span>".length();
+            while (splitContentAdd.contains("<span class=\"insertClass\">")) {
+                int addStIndex = splitContentAdd.indexOf("<span class=\"insertClass\">");
+                int addEdIndex = splitContentAdd.indexOf("</span>");
+                if (addStIndex > -1) {
+                    MarkTextVO markTextVO = new MarkTextVO();
+                    markTextVO.setStartIndex(addSpiltIndex + addStIndex - (cirIndex*(stLen+edLen)));
+                    markTextVO.setEndIndex(addSpiltIndex + addEdIndex - (cirIndex*(stLen+edLen)) - stLen);
+                    addList.add(markTextVO);
+                    addSpiltIndex = addSpiltIndex + addEdIndex + 7;
+//                    String replaceStr = splitContentAdd.substring(0,addStIndex);
+                    splitContentAdd = splitContentAdd.substring(addEdIndex + 7,splitContentAdd.length());
+                    cirIndex++;
+                }
+            }
+            //获取所有删除内容的位置
+            String splitContentDel = itemContent;
+            int delSpiltIndex = 0;
+            int cirIndexDel = 0;
+            int stLenDel = "<span class=\"delClass\">".length();
+            int edLenDel = "</span>".length();
+            while (splitContentDel.contains("<span class=\"delClass\">")) {
+                int delStIndex = splitContentDel.indexOf("<span class=\"delClass\">");
+                int delEdIndex = splitContentDel.indexOf("</span>");
+                if (delStIndex > -1) {
+                    MarkTextVO markTextVO = new MarkTextVO();
+                    markTextVO.setStartIndex(delSpiltIndex + delStIndex - (cirIndexDel*(stLenDel+edLenDel)));
+                    markTextVO.setEndIndex(delSpiltIndex + delEdIndex - (cirIndexDel*(stLenDel+edLenDel)) - stLenDel);
+                    delList.add(markTextVO);
+                    delSpiltIndex = delSpiltIndex + delEdIndex + 7;
+//                    String replaceStr = splitContentDel.substring(0,delStIndex);
+                    splitContentDel = splitContentDel.substring(delEdIndex + 7,splitContentDel.length());
+                    cirIndexDel++;
+                }
+            }
+            itemContent = itemContent.replaceAll("<span class=\"insertClass\">","");
+            itemContent = itemContent.replaceAll("</span>","");
+            itemContent = itemContent.replaceAll("<span class=\"delClass\">","");
+            itemContent = itemContent.replaceAll("</span>","");
+        }
+        return itemContent;
+    }
+}