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feat: There is no way the, Es 标题检索 优化标亮

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super_liu
2022-06-09 13:41:29 +08:00
parent de1c010d15
commit 0437d94266
1 changed files with 17 additions and 3 deletions
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adc-da-search/src/main/java/com/adc/da/search/service/impl/SearchCenterServiceImpl.java
+17 -3
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@@ -1369,6 +1369,10 @@ public class SearchCenterServiceImpl implements SearchCenterService {
.should(QueryBuilders.wildcardQuery("yearOrder.keyword", searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1003f)) .should(QueryBuilders.wildcardQuery("yearOrder.keyword", searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1003f))
.should(QueryBuilders.wildcardQuery("nameTitle.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1002f)) .should(QueryBuilders.wildcardQuery("nameTitle.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1002f))
.should(QueryBuilders.wildcardQuery("title.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1000f)); .should(QueryBuilders.wildcardQuery("title.keyword", "*" + searchInfoEO.getSelectValue().toUpperCase() + "*").boost(1000f));
// queryBuilder1 = QueryBuilders.multiMatchQuery(searchInfoEO.getSelectValue(),
// "sortTitle","numberTitle","yearOrder","nameTitle","title"
// ).field("sortTitle",1005f).field("numberTitle",1004f).field("yearOrder",1003f).field("nameTitle",1002f).field("title",1000f);
// queryBuilder1 = QueryBuilders.wildcardQuery("title.keyword","*" + searchInfoEO.getSelectValue() + "*"); // queryBuilder1 = QueryBuilders.wildcardQuery("title.keyword","*" + searchInfoEO.getSelectValue() + "*");
// queryBuilder1 = QueryBuilders.multiMatchQuery(searchInfoEO.getSelectValue(), // queryBuilder1 = QueryBuilders.multiMatchQuery(searchInfoEO.getSelectValue(),
// "title" // "title"
@@ -1452,7 +1456,9 @@ public class SearchCenterServiceImpl implements SearchCenterService {
//高亮标题覆盖原标题 //高亮标题覆盖原标题
String titleStr = sourceAsMap.get("title").toString(); String titleStr = sourceAsMap.get("title").toString();
titleStr = titleStr.replace(searchInfoEO.getSelectValue(),"<span class='highlight-Es-class'>"+searchInfoEO.getSelectValue()+"</span>"); int i = indexOfToKMP(titleStr.toUpperCase(), searchInfoEO.getSelectValue().toUpperCase(), 0, getNextValInstance());
String selectValue = titleStr.substring(i,i+searchInfoEO.getSelectValue().length());
titleStr = titleStr.replace(selectValue,"<span class='highlight-Es-class'>"+selectValue+"</span>");
if(StringUtils.isNotBlank(textStatusColor)){ if(StringUtils.isNotBlank(textStatusColor)){
sourceAsMap.put("title", "<span class='"+textStatusColor+"'>"+titleStr+"</span>"); sourceAsMap.put("title", "<span class='"+textStatusColor+"'>"+titleStr+"</span>");
}else { }else {
@@ -1481,8 +1487,16 @@ public class SearchCenterServiceImpl implements SearchCenterService {
return result; return result;
} }
public static void main(String[] args) {
String str = "GB B005-2022 啊啊啊啊啊";
String str1 = "B005";
int i = indexOfToKMP(str, str1, 0, getNextValInstance());
System.out.println(i);
}
// 改进版的nextVal数组 // 改进版的nextVal数组
public NextArray getNextValInstance() { public static NextArray getNextValInstance() {
return target -> { return target -> {
// 初始化数组大小 // 初始化数组大小
int[] nextVal = new int[target.length()]; int[] nextVal = new int[target.length()];
@@ -1518,7 +1532,7 @@ public class SearchCenterServiceImpl implements SearchCenterService {
* @param nextArray 函数式接口，传入获取next数组的方法(因为next数组上面定义了两种获取方式) * @param nextArray 函数式接口，传入获取next数组的方法(因为next数组上面定义了两种获取方式)
* @return 目标字符串在源字符串中第一次出现的索引位置 * @return 目标字符串在源字符串中第一次出现的索引位置
*/ */
public int indexOfToKMP(String source, String target, int pos, NextArray nextArray) { public static int indexOfToKMP(String source, String target, int pos, NextArray nextArray) {
int i, j; int i, j;
// 调用接口中的方法，获取next数组 // 调用接口中的方法，获取next数组
int[] next = nextArray.getNext(target); int[] next = nextArray.getNext(target);