[SP-3557] fix: sort results by ascending order

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.7.1] - 2025-10-28
+### Fixed
+- Fix sorting order of results. Now sorting by `Order` field in ascending order, instead of `PathId`.
+
 ## [0.7.0] - 2025-10-24
 ## Changed
 - Update qdrant's docker compose file name
@@ -46,3 +50,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [0.5.0]: https://github.com/scanoss/folder-hashing-api/compare/v0.4.2...v0.5.0
 [0.6.0]: https://github.com/scanoss/folder-hashing-api/compare/v0.5.0...v0.6.0
 [0.7.0]: https://github.com/scanoss/folder-hashing-api/compare/v0.6.0...v0.7.0
+[0.7.1]: https://github.com/scanoss/folder-hashing-api/compare/v0.7.0...v0.7.1

internal/service/scan_service_impl.go

@@ -18,6 +18,7 @@ package service
 
 import (
 	"context"
+	"math"
 	"sort"
 
 	"github.com/grpc-ecosystem/go-grpc-middleware/logging/zap/ctxzap"
@@ -221,9 +222,23 @@ func (s *ScanServiceImpl) deduplicateComponents(results []*entities.ScanResult)
 		}
 	}
 
-	sort.Slice(deduplicatedResults, func(i, j int) bool {
-		return deduplicatedResults[i].PathID < deduplicatedResults[j].PathID
-	})
+	sortByBestComponentOrder(deduplicatedResults)
 
 	return deduplicatedResults
 }
+
+// sortByBestComponentOrder sorts the results by the lowest order of the component groups (lower order is better).
+func sortByBestComponentOrder(results []*entities.ScanResult) {
+	sort.SliceStable(results, func(i, j int) bool {
+		minOrderI := int32(math.MaxInt32)
+		for _, group := range results[i].ComponentGroups {
+			minOrderI = min(minOrderI, group.Order)
+		}
+
+		minOrderJ := int32(math.MaxInt32)
+		for _, group := range results[j].ComponentGroups {
+			minOrderJ = min(minOrderJ, group.Order)
+		}
+		return minOrderI < minOrderJ
+	})
+}