| 667 | } |
| 668 | |
| 669 | func (ss *ShareSelect) sqlScan(ctx context.Context, root *ShareQuery, v any) error { |
| 670 | selector := root.sqlQuery(ctx) |
| 671 | aggregation := make([]string, 0, len(ss.fns)) |
| 672 | for _, fn := range ss.fns { |
| 673 | aggregation = append(aggregation, fn(selector)) |
| 674 | } |
| 675 | switch n := len(*ss.selector.flds); { |
| 676 | case n == 0 && len(aggregation) > 0: |
| 677 | selector.Select(aggregation...) |
| 678 | case n != 0 && len(aggregation) > 0: |
| 679 | selector.AppendSelect(aggregation...) |
| 680 | } |
| 681 | rows := &sql.Rows{} |
| 682 | query, args := selector.Query() |
| 683 | if err := ss.driver.Query(ctx, query, args, rows); err != nil { |
| 684 | return err |
| 685 | } |
| 686 | defer rows.Close() |
| 687 | return sql.ScanSlice(rows, v) |
| 688 | } |