(ctx context.Context, root *DBPackageQuery, v any)
| 523 | } |
| 524 | |
| 525 | func (_s *DBPackageSelect) sqlScan(ctx context.Context, root *DBPackageQuery, v any) error { |
| 526 | selector := root.sqlQuery(ctx) |
| 527 | aggregation := make([]string, 0, len(_s.fns)) |
| 528 | for _, fn := range _s.fns { |
| 529 | aggregation = append(aggregation, fn(selector)) |
| 530 | } |
| 531 | switch n := len(*_s.selector.flds); { |
| 532 | case n == 0 && len(aggregation) > 0: |
| 533 | selector.Select(aggregation...) |
| 534 | case n != 0 && len(aggregation) > 0: |
| 535 | selector.AppendSelect(aggregation...) |
| 536 | } |
| 537 | rows := &sql.Rows{} |
| 538 | query, args := selector.Query() |
| 539 | if err := _s.driver.Query(ctx, query, args, rows); err != nil { |
| 540 | return err |
| 541 | } |
| 542 | defer rows.Close() |
| 543 | return sql.ScanSlice(rows, v) |
| 544 | } |
| 545 | |
| 546 | // Modify adds a query modifier for attaching custom logic to queries. |
| 547 | func (_s *DBPackageSelect) Modify(modifiers ...func(s *sql.Selector)) *DBPackageSelect { |
no test coverage detected