136 lines
3.7 KiB
Go
136 lines
3.7 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package issue
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import (
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"context"
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"fmt"
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"code.gitea.io/gitea/models/db"
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issues_model "code.gitea.io/gitea/models/issues"
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repo_model "code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/notification"
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"code.gitea.io/gitea/modules/timeutil"
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)
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// CreateComment creates comment of issue or commit.
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func CreateComment(ctx context.Context, opts *issues_model.CreateCommentOptions) (comment *issues_model.Comment, err error) {
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ctx, committer, err := db.TxContext(ctx)
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if err != nil {
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return nil, err
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}
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defer committer.Close()
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comment, err = issues_model.CreateComment(ctx, opts)
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if err != nil {
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return nil, err
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}
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if err = committer.Commit(); err != nil {
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return nil, err
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}
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return comment, nil
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}
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// CreateRefComment creates a commit reference comment to issue.
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func CreateRefComment(doer *user_model.User, repo *repo_model.Repository, issue *issues_model.Issue, content, commitSHA string) error {
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if len(commitSHA) == 0 {
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return fmt.Errorf("cannot create reference with empty commit SHA")
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}
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// Check if same reference from same commit has already existed.
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has, err := db.GetEngine(db.DefaultContext).Get(&issues_model.Comment{
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Type: issues_model.CommentTypeCommitRef,
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IssueID: issue.ID,
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CommitSHA: commitSHA,
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})
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if err != nil {
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return fmt.Errorf("check reference comment: %w", err)
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} else if has {
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return nil
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}
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_, err = CreateComment(db.DefaultContext, &issues_model.CreateCommentOptions{
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Type: issues_model.CommentTypeCommitRef,
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Doer: doer,
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Repo: repo,
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Issue: issue,
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CommitSHA: commitSHA,
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Content: content,
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})
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return err
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}
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// CreateIssueComment creates a plain issue comment.
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func CreateIssueComment(ctx context.Context, doer *user_model.User, repo *repo_model.Repository, issue *issues_model.Issue, content string, attachments []string) (*issues_model.Comment, error) {
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comment, err := CreateComment(ctx, &issues_model.CreateCommentOptions{
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Type: issues_model.CommentTypeComment,
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Doer: doer,
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Repo: repo,
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Issue: issue,
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Content: content,
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Attachments: attachments,
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})
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if err != nil {
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return nil, err
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}
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mentions, err := issues_model.FindAndUpdateIssueMentions(ctx, issue, doer, comment.Content)
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if err != nil {
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return nil, err
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}
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notification.NotifyCreateIssueComment(ctx, doer, repo, issue, comment, mentions)
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return comment, nil
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}
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// UpdateComment updates information of comment.
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func UpdateComment(ctx context.Context, c *issues_model.Comment, doer *user_model.User, oldContent string) error {
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needsContentHistory := c.Content != oldContent && c.Type.HasContentSupport()
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if needsContentHistory {
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hasContentHistory, err := issues_model.HasIssueContentHistory(ctx, c.IssueID, c.ID)
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if err != nil {
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return err
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}
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if !hasContentHistory {
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if err = issues_model.SaveIssueContentHistory(ctx, c.PosterID, c.IssueID, c.ID,
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c.CreatedUnix, oldContent, true); err != nil {
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return err
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}
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}
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}
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if err := issues_model.UpdateComment(c, doer); err != nil {
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return err
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}
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if needsContentHistory {
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err := issues_model.SaveIssueContentHistory(ctx, doer.ID, c.IssueID, c.ID, timeutil.TimeStampNow(), c.Content, false)
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if err != nil {
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return err
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}
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}
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notification.NotifyUpdateComment(ctx, doer, c, oldContent)
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return nil
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}
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// DeleteComment deletes the comment
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func DeleteComment(ctx context.Context, doer *user_model.User, comment *issues_model.Comment) error {
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err := db.WithTx(ctx, func(ctx context.Context) error {
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return issues_model.DeleteComment(ctx, comment)
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})
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if err != nil {
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return err
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}
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notification.NotifyDeleteComment(ctx, doer, comment)
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return nil
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}
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