// Copyright 2019 The Gitea Authors. All rights reserved.// SPDX-License-Identifier: MIT package issue import (	"context" 	issues_model "forgejo.org/models/issues"	user_model "forgejo.org/models/user"	notify_service "forgejo.org/services/notify") // ChangeContent changes issue content, as the given user.func ChangeContent(ctx context.Context, issue *issues_model.Issue, doer *user_model.User, content string, contentVersion int) (err error) {	oldContent := issue.Content 	if err := issues_model.ChangeIssueContent(ctx, issue, doer, content, contentVersion); err != nil {		return err	} 	notify_service.IssueChangeContent(ctx, doer, issue, oldContent) 	return nil}