githaven/models/migrations/v158.go
zeripath 3cab3bee57
Replies to outdated code comments should also be outdated (#13217)
* When replying to an outdated comment it should not appear on the files page

This happened because the comment took the latest commitID as its base instead of the
reviewID that it was replying to.

There was also no way of creating an already outdated comment - and a
reply to a review on an outdated line should be outdated.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* fix test

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
2020-11-04 17:55:15 -05:00

79 lines
2.1 KiB
Go

// 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 (
"code.gitea.io/gitea/modules/log"
"xorm.io/xorm"
)
func updateCodeCommentReplies(x *xorm.Engine) error {
type Comment struct {
ID int64 `xorm:"pk autoincr"`
CommitSHA string `xorm:"VARCHAR(40)"`
Patch string `xorm:"TEXT patch"`
Invalidated bool
// Not extracted but used in the below query
Type int `xorm:"INDEX"`
Line int64 // - previous line / + proposed line
TreePath string
ReviewID int64 `xorm:"index"`
}
if err := x.Sync2(new(Comment)); err != nil {
return err
}
sess := x.NewSession()
defer sess.Close()
if err := sess.Begin(); err != nil {
return err
}
var start = 0
var batchSize = 100
for {
var comments = make([]*Comment, 0, batchSize)
if err := sess.SQL(`SELECT comment.id as id, first.commit_sha as commit_sha, first.patch as patch, first.invalidated as invalidated
FROM comment INNER JOIN (
SELECT C.id, C.review_id, C.line, C.tree_path, C.patch, C.commit_sha, C.invalidated
FROM comment AS C
WHERE C.type = 21
AND C.created_unix =
(SELECT MIN(comment.created_unix)
FROM comment
WHERE comment.review_id = C.review_id
AND comment.type = 21
AND comment.line = C.line
AND comment.tree_path = C.tree_path)
) AS first
ON comment.review_id = first.review_id
AND comment.tree_path = first.tree_path AND comment.line = first.line
WHERE comment.type = 21
AND comment.id != first.id
AND comment.commit_sha != first.commit_sha`).Limit(batchSize, start).Find(&comments); err != nil {
log.Error("failed to select: %v", err)
return err
}
for _, comment := range comments {
if _, err := sess.Table("comment").Cols("commit_sha", "patch", "invalidated").Update(comment); err != nil {
log.Error("failed to update comment[%d]: %v %v", comment.ID, comment, err)
return err
}
}
start += len(comments)
if len(comments) < batchSize {
break
}
}
return sess.Commit()
}