| 457 | } |
| 458 | |
| 459 | func (sgb *SettingGroupBy) sqlScan(ctx context.Context, root *SettingQuery, v any) error { |
| 460 | selector := root.sqlQuery(ctx).Select() |
| 461 | aggregation := make([]string, 0, len(sgb.fns)) |
| 462 | for _, fn := range sgb.fns { |
| 463 | aggregation = append(aggregation, fn(selector)) |
| 464 | } |
| 465 | if len(selector.SelectedColumns()) == 0 { |
| 466 | columns := make([]string, 0, len(*sgb.flds)+len(sgb.fns)) |
| 467 | for _, f := range *sgb.flds { |
| 468 | columns = append(columns, selector.C(f)) |
| 469 | } |
| 470 | columns = append(columns, aggregation...) |
| 471 | selector.Select(columns...) |
| 472 | } |
| 473 | selector.GroupBy(selector.Columns(*sgb.flds...)...) |
| 474 | if err := selector.Err(); err != nil { |
| 475 | return err |
| 476 | } |
| 477 | rows := &sql.Rows{} |
| 478 | query, args := selector.Query() |
| 479 | if err := sgb.build.driver.Query(ctx, query, args, rows); err != nil { |
| 480 | return err |
| 481 | } |
| 482 | defer rows.Close() |
| 483 | return sql.ScanSlice(rows, v) |
| 484 | } |
| 485 | |
| 486 | // SettingSelect is the builder for selecting fields of Setting entities. |
| 487 | type SettingSelect struct { |