hybrid pagination

internal/customer/service.go

@@ -218,16 +218,16 @@ func (s *customerService) GetByID(ctx context.Context, id string) (*CustomerResp
 
 // Search searches for customers
 func (s *customerService) Search(ctx context.Context, form *SearchCustomersForm, pagination *response.Pagination) (*CustomerListResponse, error) {
-	customers, total, err := s.repository.Search(ctx, form, pagination)
+	page, err := s.repository.Search(ctx, form, pagination)
 	if err != nil {
 		s.logger.Error("Failed to search customers", map[string]interface{}{
 			"error": err.Error(),
 		})
-		return nil, errors.New("failed to search customers")
+		return nil, err
 	}
 
 	var customerResponses []*CustomerResponse
-	for _, customer := range customers {
+	for _, customer := range page.Items {
 		companies, err := s.loadCompaniesForCustomer(ctx, &customer)
 		if err != nil {
 			s.logger.Error("Failed to load companies for customer", map[string]interface{}{
@@ -241,12 +241,12 @@ func (s *customerService) Search(ctx context.Context, form *SearchCustomersForm,
 
 	return &CustomerListResponse{
 		Customers: customerResponses,
-		Meta:      pagination.Response(total),
+		Meta:      pagination.ListMeta(page.TotalCount, page.NextCursor, page.HasMore, page.PageOffset),
 	}, nil
 }
 
 func (s *customerService) SearchNotification(ctx context.Context, form *SearchCustomersForm, pagination *response.Pagination) ([]*CustomerNotificationResponse, error) {
-	customers, _, err := s.repository.Search(ctx, form, pagination)
+	page, err := s.repository.Search(ctx, form, pagination)
 	if err != nil {
 		s.logger.Error("Failed to search customers", map[string]interface{}{
 			"error": err.Error(),
@@ -255,7 +255,7 @@ func (s *customerService) SearchNotification(ctx context.Context, form *SearchCu
 	}
 
 	var customerResponses []*CustomerNotificationResponse
-	for _, customer := range customers {
+	for _, customer := range page.Items {
 		customerResponses = append(customerResponses, customer.ToNotificationResponse())
 	}