Save final result for mediaitem with missing keywords (#57)

api/internal/service/api.go

@@ -403,6 +403,16 @@ func (s *Service) SaveMediaItemFinalResult(_ context.Context, req *api.MediaItem
 	}
 	slog.Info("saving final mediaitem result", slog.Any("userId", req.UserId), slog.Any("mediaitem", req.Id))
 
+	mediaItem := models.MediaItem{}
+	mediaItem.ID = uid
+	mediaItem.UserID = userID
+	mediaItem.Keywords = &req.Keywords
+	result := s.DB.Model(&mediaItem).Updates(mediaItem)
+	if result.Error != nil || result.RowsAffected != 1 {
+		slog.Error("error saving mediaitem keywords", slog.Any("error", result.Error))
+		return &emptypb.Empty{}, status.Errorf(codes.Internal, "error saving mediaitem final result: %s", result.Error.Error())
+	}
+
 	if len(req.GetEmbeddings()) > 0 {
 		mediaItemEmbeddings := make([]models.MediaitemEmbedding, len(req.GetEmbeddings()))
 		for idx, reqEmbedding := range req.GetEmbeddings() {

api/internal/service/api_test.go

@@ -1069,6 +1069,10 @@ func TestSaveMediaItemFinalResult(t *testing.T) {
 			"save mediaitem final result with success",
 			&mediaItemFinalResultRequest,
 			func(mock sqlmock.Sqlmock) {
+				mock.ExpectBegin()
+				mock.ExpectExec(regexp.QuoteMeta(`UPDATE "mediaitems"`)).
+					WillReturnResult(sqlmock.NewResult(1, 1))
+				mock.ExpectCommit()
 				mock.ExpectBegin()
 				mock.ExpectExec(regexp.QuoteMeta(`INSERT INTO "mediaitem_embeddings"`)).
 					WillReturnResult(sqlmock.NewResult(1, 1))
@@ -1077,9 +1081,24 @@ func TestSaveMediaItemFinalResult(t *testing.T) {
 			nil,
 		},
 		{
-			"save mediaitem final result with error",
+			"save mediaitem final result with error saving keywords",
+			&mediaItemFinalResultRequest,
+			func(mock sqlmock.Sqlmock) {
+				mock.ExpectBegin()
+				mock.ExpectExec(regexp.QuoteMeta(`UPDATE "mediaitems"`)).
+					WillReturnError(errors.New("some db error"))
+				mock.ExpectRollback()
+			},
+			status.Error(codes.Internal, "error saving mediaitem final result: some db error"),
+		},
+		{
+			"save mediaitem final result with error saving embeddings",
 			&mediaItemFinalResultRequest,
 			func(mock sqlmock.Sqlmock) {
+				mock.ExpectBegin()
+				mock.ExpectExec(regexp.QuoteMeta(`UPDATE "mediaitems"`)).
+					WillReturnResult(sqlmock.NewResult(1, 1))
+				mock.ExpectCommit()
 				mock.ExpectBegin()
 				mock.ExpectExec(regexp.QuoteMeta(`INSERT INTO "mediaitem_embeddings"`)).
 					WillReturnError(errors.New("some db error"))