1. 1
2. 2
3. 3
4. 4
5. 5
6. 6
7. 7
8. 8
9. 9
10. 10
11. 11
12. 12
13. 13
14. 14
15. 15
16. 16
17. 17
18. 18
19. 19
20. 20
21. 21
22. 22
23. 23
24. 24
25. 25

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.

package migrations

import (
	"xorm.io/builder"
	"xorm.io/xorm"
)

func fixTopicRepositoryCount(x *xorm.Engine) error {
	_, err := x.Exec(builder.Delete(builder.NotIn("`repo_id`", builder.Select("`id`").From("`repository`"))).From("`repo_topic`"))
	if err != nil {
		return err
	}

	_, err = x.Exec(builder.Update(
		builder.Eq{
			"`repo_count`": builder.Select("count(*)").From("`repo_topic`").Where(builder.Eq{
				"`repo_topic`.`topic_id`": builder.Expr("`topic`.`id`"),
			}),
		}).From("`topic`").Where(builder.Eq{"'1'": "1"}))
	return err
}