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- // Copyright 2021 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/xorm"
- )
-
- func addRepoIDForAttachment(x *xorm.Engine) error {
- type Attachment struct {
- ID int64 `xorm:"pk autoincr"`
- UUID string `xorm:"uuid UNIQUE"`
- RepoID int64 `xorm:"INDEX"` // this should not be zero
- IssueID int64 `xorm:"INDEX"` // maybe zero when creating
- ReleaseID int64 `xorm:"INDEX"` // maybe zero when creating
- UploaderID int64 `xorm:"INDEX DEFAULT 0"`
- }
- if err := x.Sync2(new(Attachment)); err != nil {
- return err
- }
-
- if _, err := x.Exec("UPDATE `attachment` set repo_id = (SELECT repo_id FROM `issue` WHERE `issue`.id = `attachment`.issue_id) WHERE `attachment`.issue_id > 0"); err != nil {
- return err
- }
-
- if _, err := x.Exec("UPDATE `attachment` set repo_id = (SELECT repo_id FROM `release` WHERE `release`.id = `attachment`.release_id) WHERE `attachment`.release_id > 0"); err != nil {
- return err
- }
-
- return nil
- }
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