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// 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/timeutil"
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notify_service "code.gitea.io/gitea/services/notify"
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)
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// CreateRefComment creates a commit reference comment to issue.
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func CreateRefComment ( ctx context . Context , doer * user_model . User , repo * repo_model . Repository , issue * issues_model . Issue , content , commitSHA string ) error {
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if len ( commitSHA ) == 0 {
return fmt . Errorf ( "cannot create reference with empty commit SHA" )
}
// Check if same reference from same commit has already existed.
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has , err := db . GetEngine ( ctx ) . Get ( & issues_model . Comment {
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Type : issues_model . CommentTypeCommitRef ,
IssueID : issue . ID ,
CommitSHA : commitSHA ,
} )
if err != nil {
return fmt . Errorf ( "check reference comment: %w" , err )
} else if has {
return nil
}
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_ , err = issues_model . CreateComment ( ctx , & issues_model . CreateCommentOptions {
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Type : issues_model . CommentTypeCommitRef ,
Doer : doer ,
Repo : repo ,
Issue : issue ,
CommitSHA : commitSHA ,
Content : content ,
} )
return err
}
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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 := issues_model . CreateComment ( ctx , & issues_model . CreateCommentOptions {
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Type : issues_model . CommentTypeComment ,
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Doer : doer ,
Repo : repo ,
Issue : issue ,
Content : content ,
Attachments : attachments ,
} )
if err != nil {
return nil , err
}
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mentions , err := issues_model . FindAndUpdateIssueMentions ( ctx , issue , doer , comment . Content )
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if err != nil {
return nil , err
}
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notify_service . CreateIssueComment ( ctx , doer , repo , issue , comment , mentions )
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return comment , nil
}
// 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 {
return err
}
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 {
return err
}
}
}
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if err := issues_model . UpdateComment ( ctx , c , doer ) ; err != nil {
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return err
}
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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 {
return err
}
}
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notify_service . UpdateComment ( ctx , doer , c , oldContent )
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return nil
}
// 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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if err != nil {
return err
}
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notify_service . DeleteComment ( ctx , doer , comment )
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return nil
}