Implemented the integration with scraper python server, tenders summarise, and some fixes.

internal/tender/service.go

@@ -17,6 +17,7 @@ type Service interface {
 	Delete(ctx context.Context, id string) error
 	Search(ctx context.Context, req *SearchForm, pagination *response.Pagination) (*SearchResponse, error)
 	Recommend(ctx context.Context, form *SearchForm, pagination *response.Pagination) (*SearchResponse, error)
+	GetDocumentSummaries(ctx context.Context, id string) ([]DocumentSummary, error)
 
 	// Maintenance operations
 	UpdateExpiredTenders(ctx context.Context) error
@@ -129,6 +130,39 @@ func (s *tenderService) Delete(ctx context.Context, id string) error {
 	return nil
 }
 
+// GetDocumentSummaries retrieves document summaries for a specific tender
+func (s *tenderService) GetDocumentSummaries(ctx context.Context, id string) ([]DocumentSummary, error) {
+	if id == "" {
+		return nil, fmt.Errorf("tender ID cannot be empty")
+	}
+
+	// Get tender from repository
+	tender, err := s.repository.GetByID(ctx, id)
+	if err != nil {
+		s.logger.Error("Failed to get tender for document summaries", map[string]interface{}{
+			"tender_id": id,
+			"error":     err.Error(),
+		})
+		return nil, fmt.Errorf("failed to get tender: %w", err)
+	}
+
+	if tender == nil {
+		return nil, fmt.Errorf("tender not found")
+	}
+
+	// Return document summaries (empty slice if none exist)
+	if tender.DocumentSummaries == nil {
+		return []DocumentSummary{}, nil
+	}
+
+	s.logger.Info("Retrieved document summaries for tender", map[string]interface{}{
+		"tender_id":            id,
+		"summaries_count":      len(tender.DocumentSummaries),
+	})
+
+	return tender.DocumentSummaries, nil
+}
+
 // ListTenders retrieves tenders with pagination and filtering
 func (s *tenderService) Search(ctx context.Context, form *SearchForm, pagination *response.Pagination) (*SearchResponse, error) {
 	s.logger.Info("Listing tenders", map[string]interface{}{