文档库--首次搜索展示前后100字符

jero-boot/jero-boot-modules/src/main/java/com/jero/modules/searchcenter/service/impl/DocumentSearchServiceImpl.java

@@ -449,12 +449,8 @@ public class DocumentSearchServiceImpl implements IDocumentSearchService {
         if(!flagTemp){
             return new Page(searchVO.getPage(), searchVO.getPageSize());
         }
-
         String selectValue = searchVO.getSelectValue();
         String selectValueTwo = searchVO.getSelectValueTwo();
-        //测试数据
-//        selectValue = "看看";
-//        selectValueTwo = "喔喔";
         //不查询高亮字段
         //1. 需要查询的字段
         List<String> fieldList = new ArrayList<>();
@@ -465,7 +461,6 @@ public class DocumentSearchServiceImpl implements IDocumentSearchService {
         fieldList.add("content");
         fieldList.add("file_name");
         fieldList.add("id");
-
         JSONArray queryMapJson = new JSONArray();
         if(StringUtils.isNotBlank(selectValue)){
             for (String field : fieldList) {
@@ -611,6 +606,13 @@ public class DocumentSearchServiceImpl implements IDocumentSearchService {
                                     value = "";
                                 }
                             }
+                            if("content".equals(key)){
+                                boolean flag = judgeContains(value, selectValue);
+                                if(flag){
+                                    //截取第一处高亮的前后100个字符
+                                    value = getFileText(value, selectValue);
+                                }
+                            }
                             for (int i = 0; i < value.length(); i++) {
                                 String chStr = String.valueOf(value.charAt(i));
                                 if (selectValue.contains(String.valueOf(chStr))) {