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- // Copyright 2019 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 models
-
- import (
- "code.gitea.io/gitea/models/db"
- user_model "code.gitea.io/gitea/models/user"
- )
-
- // IssueLockOptions defines options for locking and/or unlocking an issue/PR
- type IssueLockOptions struct {
- Doer *user_model.User
- Issue *Issue
- Reason string
- }
-
- // LockIssue locks an issue. This would limit commenting abilities to
- // users with write access to the repo
- func LockIssue(opts *IssueLockOptions) error {
- return updateIssueLock(opts, true)
- }
-
- // UnlockIssue unlocks a previously locked issue.
- func UnlockIssue(opts *IssueLockOptions) error {
- return updateIssueLock(opts, false)
- }
-
- func updateIssueLock(opts *IssueLockOptions, lock bool) error {
- if opts.Issue.IsLocked == lock {
- return nil
- }
-
- opts.Issue.IsLocked = lock
- var commentType CommentType
- if opts.Issue.IsLocked {
- commentType = CommentTypeLock
- } else {
- commentType = CommentTypeUnlock
- }
-
- ctx, committer, err := db.TxContext()
- if err != nil {
- return err
- }
- defer committer.Close()
-
- if err := UpdateIssueCols(ctx, opts.Issue, "is_locked"); err != nil {
- return err
- }
-
- opt := &CreateCommentOptions{
- Doer: opts.Doer,
- Issue: opts.Issue,
- Repo: opts.Issue.Repo,
- Type: commentType,
- Content: opts.Reason,
- }
- if _, err := CreateCommentCtx(ctx, opt); err != nil {
- return err
- }
-
- return committer.Commit()
- }
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