| 584 | } |
| 585 | |
| 586 | func (das *DavAccountSelect) sqlScan(ctx context.Context, root *DavAccountQuery, v any) error { |
| 587 | selector := root.sqlQuery(ctx) |
| 588 | aggregation := make([]string, 0, len(das.fns)) |
| 589 | for _, fn := range das.fns { |
| 590 | aggregation = append(aggregation, fn(selector)) |
| 591 | } |
| 592 | switch n := len(*das.selector.flds); { |
| 593 | case n == 0 && len(aggregation) > 0: |
| 594 | selector.Select(aggregation...) |
| 595 | case n != 0 && len(aggregation) > 0: |
| 596 | selector.AppendSelect(aggregation...) |
| 597 | } |
| 598 | rows := &sql.Rows{} |
| 599 | query, args := selector.Query() |
| 600 | if err := das.driver.Query(ctx, query, args, rows); err != nil { |
| 601 | return err |
| 602 | } |
| 603 | defer rows.Close() |
| 604 | return sql.ScanSlice(rows, v) |
| 605 | } |