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Rewrite migrations to not depend on future code changes (#2604)

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* v38 migration used an outdated version of RepoUnit model (#2602)

* change repoUnit model in migration

* fix v16 migration repo_unit table

* fix lint error

* move type definition inside function

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* fix lint error

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* Fix time tracking migration

* Refactor code

* Fix migration from Gogs

* v38 migration used an outdated version of RepoUnit model (#2602)

* change repoUnit model in migration

* fix v16 migration repo_unit table

* fix lint error

* move type definition inside function

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* fix lint error

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* Fix time tracking migration

* Refactor code

* Fix migration from Gogs

* add error check

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* Additiomal fixes for migrations

* Fix timetracking migration

* Add back nil check
This commit is contained in:
David Schneiderbauer
2017-10-08 13:08:18 +02:00
committed by Lunny Xiao
parent 92123fe82a
commit ebac051e72
5 changed files with 84 additions and 64 deletions
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13
models/migrations/v37.go
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@ -7,16 +7,19 @@ package migrations
import (
"html"
"code.gitea.io/gitea/models"
"github.com/go-xorm/xorm"
)
func unescapeUserFullNames(x *xorm.Engine) (err error) {
type User struct {
ID int64 `xorm:"pk autoincr"`
FullName string
}
const batchSize = 100
for start := 0; ; start += batchSize {
users := make([]*models.User, 0, batchSize)
if err := x.Limit(start, batchSize).Find(users); err != nil {
users := make([]*User, 0, batchSize)
if err := x.Limit(batchSize, start).Find(&users); err != nil {
return err
}
if len(users) == 0 {
@ -24,7 +27,7 @@ func unescapeUserFullNames(x *xorm.Engine) (err error) {
}
for _, user := range users {
user.FullName = html.UnescapeString(user.FullName)
if _, err := x.Cols("full_name").Update(user); err != nil {
if _, err := x.ID(user.ID).Cols("full_name").Update(user); err != nil {
return err
}
}