fix: 优化商品参数聚合搜索

caowei312502 · Dec 5, 2023 · 183b2ba · 183b2ba
1 parent 71ed58e
commit 183b2ba
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Showing 2 changed files with 52 additions and 8 deletions.
diff --git a/framework/src/main/java/cn/lili/elasticsearch/EmptyPage.java b/framework/src/main/java/cn/lili/elasticsearch/EmptyPage.java
@@ -0,0 +1,48 @@
+package cn.lili.elasticsearch;
+
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+
+public class EmptyPage implements Pageable {
+
+    @Override
+    public int getPageNumber() {
+        return 0;
+    }
+
+    @Override
+    public int getPageSize() {
+        return 0;
+    }
+
+    @Override
+    public long getOffset() {
+        return 0;
+    }
+
+    @Override
+    public Sort getSort() {
+        return null;
+    }
+
+    @Override
+    public Pageable next() {
+        return null;
+    }
+
+    @Override
+    public Pageable previousOrFirst() {
+        return null;
+    }
+
+    @Override
+    public Pageable first() {
+        return null;
+    }
+
+    @Override
+    public boolean hasPrevious() {
+        return false;
+    }
+
+}
diff --git a/framework/src/main/java/cn/lili/modules/search/serviceimpl/EsGoodsSearchServiceImpl.java b/framework/src/main/java/cn/lili/modules/search/serviceimpl/EsGoodsSearchServiceImpl.java
@@ -7,6 +7,7 @@
 import cn.lili.cache.CachePrefix;
 import cn.lili.common.exception.ServiceException;
 import cn.lili.common.vo.PageVO;
+import cn.lili.elasticsearch.EmptyPage;
 import cn.lili.modules.goods.entity.enums.GoodsAuthEnum;
 import cn.lili.modules.goods.entity.enums.GoodsStatusEnum;
 import cn.lili.modules.search.entity.dos.EsGoodsIndex;
@@ -122,7 +123,7 @@ public EsGoodsRelatedInfo getSelector(EsGoodsSearchDTO goodsSearch, PageVO pageV
             return null;
         }
 
-        NativeSearchQueryBuilder builder = createSearchQueryBuilder(goodsSearch, pageVo);
+        NativeSearchQueryBuilder builder = createSearchQueryBuilder(goodsSearch, null);
         //分类
         AggregationBuilder categoryNameBuilder = AggregationBuilders.terms("categoryNameAgg").field("categoryNamePath.keyword");
         builder.addAggregation(AggregationBuilders.terms("categoryAgg").field("categoryPath").subAggregation(categoryNameBuilder));
@@ -137,6 +138,7 @@ public EsGoodsRelatedInfo getSelector(EsGoodsSearchDTO goodsSearch, PageVO pageV
         AggregationBuilder sortBuilder = AggregationBuilders.sum("sortAgg").field(ATTR_SORT);
         AggregationBuilder paramsNameBuilder = AggregationBuilders.terms("nameAgg").field(ATTR_NAME).subAggregation(sortBuilder).order(BucketOrder.aggregation("sortAgg", false)).subAggregation(valuesBuilder);
         builder.addAggregation(AggregationBuilders.nested("attrAgg", ATTR_PATH).subAggregation(paramsNameBuilder));
+        builder.withPageable(new EmptyPage());
         NativeSearchQuery searchQuery = builder.build();
         SearchHits<EsGoodsIndex> search = restTemplate.search(searchQuery, EsGoodsIndex.class);
 
@@ -615,17 +617,11 @@ private void keywordSearch(BoolQueryBuilder filterBuilder, String keyword) {
     private List<FunctionScoreQueryBuilder.FilterFunctionBuilder> buildFunctionSearch() {
         List<FunctionScoreQueryBuilder.FilterFunctionBuilder> filterFunctionBuilders = new ArrayList<>();
 
-//        GaussDecayFunctionBuilder skuNoScore = ScoreFunctionBuilders.gaussDecayFunction("skuSource", 100, 10).setWeight(2);
-//        FunctionScoreQueryBuilder.FilterFunctionBuilder skuNoBuilder = new FunctionScoreQueryBuilder.FilterFunctionBuilder(skuNoScore);
-//        filterFunctionBuilders.add(skuNoBuilder);
+        // 修改分数算法为无，数字最大分数越高
         FieldValueFactorFunctionBuilder skuNoScore = ScoreFunctionBuilders.fieldValueFactorFunction("skuSource").modifier(FieldValueFactorFunction.Modifier.LOG1P).setWeight(3);
         FunctionScoreQueryBuilder.FilterFunctionBuilder skuNoBuilder = new FunctionScoreQueryBuilder.FilterFunctionBuilder(skuNoScore);
         filterFunctionBuilders.add(skuNoBuilder);
 
-        // 修改分数算法为无，数字最大分数越高
-//        FieldValueFactorFunctionBuilder buyCountScore = ScoreFunctionBuilders.fieldValueFactorFunction("buyCount").modifier(FieldValueFactorFunction.Modifier.NONE).setWeight(10);
-//        FunctionScoreQueryBuilder.FilterFunctionBuilder buyCountBuilder = new FunctionScoreQueryBuilder.FilterFunctionBuilder(buyCountScore);
-//        filterFunctionBuilders.add(buyCountBuilder);
         return filterFunctionBuilders;
     }