yoho-search / yoho-search-service · Commits

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Authored by 胡古飞
Commit f7318c8e762749a07a63905c3c7ec994b1b2f842 1 parent 07bc88a2

fix全球购找相似逻辑

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Showing 1 changed file with 47 additions and 34 deletions
... ... @@ -81,10 +81,14 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
if (pageSize > 60 || pageSize <= 0) {
pageSize = 60;
}
//3.1是否是全球购
String isGlobalInEs = productInfoInEs.getString("isGlobal");
boolean isGlobal = "Y".equalsIgnoreCase(isGlobalInEs);
// 4、获取同一个品牌下最多5个商品
int maxCountInBrand = 5;
JSONArray inBrandProductList = this.getProductListInBrand(productInfoInEs, paramMap, pageSize>maxCountInBrand?maxCountInBrand:pageSize);
JSONArray inBrandProductList = this.getProductListInBrand(productInfoInEs, paramMap, pageSize > maxCountInBrand ? maxCountInBrand : pageSize,isGlobal);
// 5、获取不同品牌下的余下数量的商品[通过聚合的方式来查找]
List<String> notInProductSkns = new ArrayList<String>();
... ... @@ -93,7 +97,7 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
notInProductSkns.add(product.getString("product_skn"));
}
notInProductSkns.add(productSkn);
JSONArray notInBrandProductList = this.getProductListNotInBrand(productInfoInEs, paramMap, notInProductSkns, pageSize - inBrandProductList.size());
JSONArray notInBrandProductList = this.getProductListNotInBrand(productInfoInEs, paramMap, notInProductSkns, pageSize - inBrandProductList.size(),isGlobal);
// 6、构造返回结果
Map<String, Object> dataMap = new HashMap<String, Object>();
... ... @@ -118,14 +122,14 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
* @param limit
* @return
*/
private JSONArray getProductListInBrand(JSONObject productInfoInEs, Map<String, String> paramMap, int limit) {
private JSONArray getProductListInBrand(JSONObject productInfoInEs, Map<String, String> paramMap, int limit,boolean isGlobal) {
SearchParam searchParam = new SearchParam();
// 1、构建Query
QueryBuilder queryBuilder = this.genQueryBuilder(productInfoInEs, paramMap, true);
QueryBuilder queryBuilder = this.genQueryBuilder(productInfoInEs, paramMap, true,isGlobal);
searchParam.setQuery(queryBuilder);
// 2、设置过滤条件
BoolQueryBuilder booleanQueryBuilder = this.genBoolQueryBuilder(productInfoInEs, paramMap, Arrays.asList(paramMap.get(SearchRequestParams.PARAM_SYNC_SKN)), true);
BoolQueryBuilder booleanQueryBuilder = this.genBoolQueryBuilder(productInfoInEs, paramMap, Arrays.asList(paramMap.get(SearchRequestParams.PARAM_SYNC_SKN)), true,isGlobal);
searchParam.setFiter(booleanQueryBuilder);
// 3、设置排序规则[按打分排序]
... ... @@ -164,17 +168,17 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
* @param limit
* @return
*/
private JSONArray getProductListNotInBrand(JSONObject productInfoInEs, Map<String, String> paramMap, List<String> notInProductSkns, int limit) {
if(limit<=0){
private JSONArray getProductListNotInBrand(JSONObject productInfoInEs, Map<String, String> paramMap, List<String> notInProductSkns, int limit,boolean isGlobal) {
if (limit <= 0) {
return new JSONArray();
}
SearchParam searchParam = new SearchParam();
// 1、构建Query
QueryBuilder queryBuilder = this.genQueryBuilder(productInfoInEs, paramMap, false);
QueryBuilder queryBuilder = this.genQueryBuilder(productInfoInEs, paramMap, false,isGlobal);
searchParam.setQuery(queryBuilder);
// 2、设置过滤条件
BoolQueryBuilder booleanQueryBuilder = this.genBoolQueryBuilder(productInfoInEs, paramMap, notInProductSkns, false);
BoolQueryBuilder booleanQueryBuilder = this.genBoolQueryBuilder(productInfoInEs, paramMap, notInProductSkns, false,isGlobal);
searchParam.setFiter(booleanQueryBuilder);
// 3、设置聚合条件
... ... @@ -220,32 +224,41 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
return productJSONArray;
}
private QueryBuilder genQueryBuilder(JSONObject productInfoInEs, Map<String, String> paramMap, boolean isInBrand) {
// 1、设置查询的值
String productName = productInfoInEs.getString("productName");
String standardOnlyNames = productInfoInEs.getString("standardOnlyNames");
String style = productInfoInEs.getString("style");
String pattern = productInfoInEs.getString("pattern");
String attributeNames = productInfoInEs.getString("attributeNames");
private QueryBuilder genQueryBuilder(JSONObject productInfoInEs, Map<String, String> paramMap, boolean isInBrand, boolean isGlobal) {
StringBuilder query = new StringBuilder();
// 1、如果是全球购,则直接用商品名称+品类名称去查
if (isGlobal) {
this.append(query, productInfoInEs.getString("productName"));
this.append(query, productInfoInEs.getString("smallSort"));
this.append(query, productInfoInEs.getString("middleSort"));
this.append(query, productInfoInEs.getString("maxSort"));
return searchLikeHelper.genSearchLikeQueryBuilder(query.toString(), "25%", null);
}
// 2、设置有货的查询的值
this.append(query, productInfoInEs.getString("productName"));
this.append(query, productInfoInEs.getString("style"));
this.append(query, productInfoInEs.getString("pattern"));
this.append(query, productInfoInEs.getString("attributeNames"));
this.append(query, productInfoInEs.getString("standardOnlyNames"));
String brandName = productInfoInEs.getString("brandName");
String productFeatureFactor = productInfoInEs.getString("productFeatureFactor");
String query = standardOnlyNames + " " + style + " " + pattern + " " + attributeNames;
String queryString = query.toString();
if (isInBrand) {
query = brandName + " " + productName + " " + query;
queryString = queryString + " " + brandName;
} else {
query = productName.replaceAll(brandName, "") + " " + query;
queryString = queryString.replaceAll(brandName, "");
}
query = query.replaceAll("null", "");
//生成QueryBuilder
return searchLikeHelper.genSearchLikeQueryBuilder(query, isInBrand?"40%":"30%", productFeatureFactor);
// 2、生成QueryBuilder
return searchLikeHelper.genSearchLikeQueryBuilder(queryString, isInBrand ? "40%" : "30%", productInfoInEs.getString("productFeatureFactor"));
}
private BoolQueryBuilder genBoolQueryBuilder(JSONObject productInfoInEs, Map<String, String> paramMap, List<String> notProductSkns, boolean isInBrand) {
String isGlobalInEs = productInfoInEs.getString("isGlobal");
boolean isGlobal = "Y".equalsIgnoreCase(isGlobalInEs);
BoolQueryBuilder boolFilter = searchLikeHelper.genDefaultQueryBuilder(notProductSkns,isGlobal);
private void append(StringBuilder stringBuilder, String word) {
if (StringUtils.isNotBlank(word)) {
stringBuilder.append(word).append(" ");
}
}
private BoolQueryBuilder genBoolQueryBuilder(JSONObject productInfoInEs, Map<String, String> paramMap, List<String> notProductSkns, boolean isInBrand,boolean isGlobal) {
BoolQueryBuilder boolFilter = searchLikeHelper.genDefaultQueryBuilder(notProductSkns, isGlobal);
// 1)设置此SKN相关的过滤条件
String gender = productInfoInEs.getString("gender");
List<String> genderList = searchLikeHelper.getGenderInfo(gender);
... ... @@ -256,21 +269,21 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
BoolQueryBuilder sortFilter = QueryBuilders.boolQuery();
Integer middle_sort_id = productInfoInEs.getInteger("middleSortId");
Integer small_sort_id = productInfoInEs.getInteger("smallSortId");
if(middle_sort_id!=null){
if (middle_sort_id != null) {
sortFilter.should(QueryBuilders.termQuery("middleSortId", middle_sort_id));
}
if(small_sort_id!=null){
if (small_sort_id != null) {
sortFilter.should(QueryBuilders.termQuery("smallSortId", small_sort_id));
}
if(sortFilter.hasClauses()){
if (sortFilter.hasClauses()) {
boolFilter.must(sortFilter);
}
// 3)设置品牌
Integer brandId = productInfoInEs.getInteger("brandId");
if(brandId !=null && isInBrand){
if (brandId != null && isInBrand) {
boolFilter.must(QueryBuilders.termQuery("brandId", brandId));
}
if(brandId !=null && !isInBrand){
if (brandId != null && !isInBrand) {
boolFilter.mustNot(QueryBuilders.termQuery("brandId", brandId));
}
return boolFilter;
... ...