34283a74e8
Fix #19513 This PR introduce a new db method `InTransaction(context.Context)`, and also builtin check on `db.TxContext` and `db.WithTx`. There is also a new method `db.AutoTx` has been introduced but could be used by other PRs. `WithTx` will always open a new transaction, if a transaction exist in context, return an error. `AutoTx` will try to open a new transaction if no transaction exist in context. That means it will always enter a transaction if there is no error. Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: 6543 <6543@obermui.de>
66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package issues
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import (
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"code.gitea.io/gitea/models/db"
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user_model "code.gitea.io/gitea/models/user"
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)
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// IssueLockOptions defines options for locking and/or unlocking an issue/PR
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type IssueLockOptions struct {
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Doer *user_model.User
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Issue *Issue
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Reason string
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}
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// LockIssue locks an issue. This would limit commenting abilities to
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// users with write access to the repo
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func LockIssue(opts *IssueLockOptions) error {
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return updateIssueLock(opts, true)
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}
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// UnlockIssue unlocks a previously locked issue.
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func UnlockIssue(opts *IssueLockOptions) error {
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return updateIssueLock(opts, false)
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}
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func updateIssueLock(opts *IssueLockOptions, lock bool) error {
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if opts.Issue.IsLocked == lock {
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return nil
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}
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opts.Issue.IsLocked = lock
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var commentType CommentType
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if opts.Issue.IsLocked {
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commentType = CommentTypeLock
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} else {
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commentType = CommentTypeUnlock
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}
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ctx, committer, err := db.TxContext(db.DefaultContext)
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if err != nil {
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return err
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}
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defer committer.Close()
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if err := UpdateIssueCols(ctx, opts.Issue, "is_locked"); err != nil {
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return err
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}
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opt := &CreateCommentOptions{
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Doer: opts.Doer,
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Issue: opts.Issue,
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Repo: opts.Issue.Repo,
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Type: commentType,
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Content: opts.Reason,
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}
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if _, err := CreateCommentCtx(ctx, opt); err != nil {
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return err
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}
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return committer.Commit()
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}
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