summaryrefslogtreecommitdiffstats
path: root/models/migrations/v37.go
blob: 29e1c966f3edee327e1957a702c674d89498d755 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
// Copyright 2017 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 (
	"html"

	"xorm.io/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([]*User, 0, batchSize)
		if err := x.Limit(batchSize, start).Find(&users); err != nil {
			return err
		}
		if len(users) == 0 {
			return nil
		}
		for _, user := range users {
			user.FullName = html.UnescapeString(user.FullName)
			if _, err := x.ID(user.ID).Cols("full_name").Update(user); err != nil {
				return err
			}
		}
	}
}