fix 全球购找相似的BUG

@@ -269,10 +269,10 @@ 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 && middle_sort_id>0) {
 			sortFilter.should(QueryBuilders.termQuery("middleSortId", middle_sort_id));
 		}
-		if (small_sort_id != null) {
+		if (small_sort_id != null && small_sort_id>0) {
 			sortFilter.should(QueryBuilders.termQuery("smallSortId", small_sort_id));
 		}
 		if (sortFilter.hasClauses()) {
@@ -280,10 +280,10 @@ public class SearchLikeServiceImpl implements ISearchLikeService {
 		}
 		// 3)设置品牌
 		Integer brandId = productInfoInEs.getInteger("brandId");
-		if (brandId != null && isInBrand) {
+		if (brandId != null && brandId>0 && isInBrand) {
 			boolFilter.must(QueryBuilders.termQuery("brandId", brandId));
 		}
-		if (brandId != null && !isInBrand) {
+		if (brandId != null && brandId>0 && !isInBrand) {
 			boolFilter.mustNot(QueryBuilders.termQuery("brandId", brandId));
 		}
 		return boolFilter;