2023年11月15日 修改导出换行数据会重复的问题

jeecg-module-main/src/main/java/org/jeecg/modules/kc/jiaoshi/export/Export.java

@@ -636,7 +636,9 @@ public class Export extends BaseExport {
 //		index[0] += mainList.size() + 2;
 		mainList.clear();
 
-
+		Map<String, Object> result2 = Maps.newHashMap();
+		//result2.put("教学楼数", "0");
+		int rowIndex = 1;
 		for (String key: twoListMap.keySet()){
 			TwoListClass o = twoListMap.get(key);
 			List<String> list = Lists.newArrayList();
@@ -663,12 +665,12 @@ public class Export extends BaseExport {
 //			String ycl = getPercentageByAll(new BigDecimal(yccs),new BigDecimal(o.getKfkts())).toString();
 
 //			String sm = "1.异常节次："+ArrayUtil.join(o.getYcHhList().toArray(new String[]{}),",")+" 异常课程："+ArrayUtil.join(o.getYcKcmcList().toArray(new String[]{}),",")+" 监测次数："+jccs+" 异常次数："+yccs+" 异常率："+ycl;
-			StringBuffer sm = new StringBuffer();
+			StringBuilder sm = new StringBuilder();
 			Map<String, TwoYcListClass> twoYcListClassMap = o.getYcMap();
 			int i = 1;
 			List<TwoYcListClass> nextBlockList = twoYcListClassMap.values().stream().filter(x -> x.getYccs() !=0).collect(Collectors.toList());
 			for(TwoYcListClass twoYcListClass: nextBlockList){
-				sm.append(String.valueOf(i));
+				sm.append(i);
 				sm.append(".异常节次：");
 				sm.append(twoYcListClass.getYcHh());
 				sm.append("(");
@@ -683,19 +685,23 @@ public class Export extends BaseExport {
 				sm.append(" 异常率：");
 				//计算！
 				sm.append(getPercentageByAll(new BigDecimal(twoYcListClass.getYccs()),new BigDecimal(twoYcListClass.getJccs())));
-				sm.append("\n");
+				sm.append("\r\n");
 				i++;
 
 			}
 
 			if(nextBlockList.isEmpty()){
-				sm.append(" \n ");
+				sm.append("\r\n");
 			}
 
 //			String sm = "1.异常节次："+ArrayUtil.join(o.getYcHhList().toArray(new String[]{}),",")+" 异常课程："+ArrayUtil.join(o.getYcKcmcList().toArray(new String[]{}),",")+" 监测次数："+jccs+" 异常次数："+yccs+" 异常率："+ycl;
 			//list.add(o.getYcqksm());
-			list.add(sm.toString());
+
+			String listKey = "{" + rowIndex + "List}";
+			result2.put(rowIndex + "List",sm.toString());
+			list.add(listKey);
 			mainList.add(list);
+			rowIndex++;
 		}
 
 //		List<String> list = Lists.newArrayList();
@@ -712,6 +718,11 @@ public class Export extends BaseExport {
 		mainList.clear();
 
 
+
+		wo = WordOperator.twoReplaceWord(wo);
+
+		wo.replaceTextPlus(result2);
+
 		//第二列表 最后一行拼接 1.异常节次： 异常课程：  监测次数：  异常次数：  异常率
 		return wo;
 	}

jeecg-module-main/src/main/java/org/jeecg/modules/tools/word/WordOperator.java

@@ -956,26 +956,38 @@ public class WordOperator {
 //		cell.setColor("FF0000");
 		//　无论一个单元格被切割成多少个run，只需要修改第一个即可，改完就return掉了
 		List<XWPFParagraph> paragraphs = cell.getParagraphs();
-		for (XWPFParagraph p : paragraphs) {
+		for (int i = 0; i< paragraphs.size();i++){
+			XWPFParagraph p = paragraphs.get(i);
 			List<XWPFRun> runs = p.getRuns();
 			//删除旧数据
-			for (int i = 0; i< runs.size(); i++){
-				p.removeRun(i);
-			}
-			XWPFRun r = p.createRun();
-			try {
-				String allText = colList.get(j);
-				String[] texts = StringUtils.split(allText, "\n");
-				for(String text: texts){
-					r.setText(text);
-					r.addCarriageReturn();
-				}
-				//染上背景色
-//					r.getCTR().addNewRPr().addNewHighlight().setVal(STHighlightColor.YELLOW);
-			} catch (Exception e) {
-				r.setText("", 0);
+			for (int z = 0; z< runs.size();z++){
+				XWPFRun run = runs.get(z);
+				run.removeCarriageReturn();
+				p.removeRun(z);
 			}
+			cell.removeParagraph(i);
 		}
+		XWPFParagraph p = cell.addParagraph();
+		XWPFRun r = p.createRun();
+		try {
+			String allText = colList.get(j);
+			if(StringUtils.equals(allText," \n ")){
+				return;
+			}
+			String[] texts = StringUtils.split(allText, "\n");
+
+
+			for (int i = 0; i < texts.length; i++) {
+				String text = texts[i];
+				r.setText(text,i);
+				r.addCarriageReturn();
+			}
+			//染上背景色
+//					r.getCTR().addNewRPr().addNewHighlight().setVal(STHighlightColor.YELLOW);
+		} catch (Exception e) {
+			r.setText("", 0);
+		}
+
 	}
 
 	/**

jeecg-module-main/src/main/resources/officetemplates/exp1/zhjs-tjfxbg.docx

@@ -47,8 +47,6 @@ Z
 Z
 Z
 
-
-
 二、异常教室基本情况
                                    教学楼
                                  教室名称