275 lines
8 KiB
Go
275 lines
8 KiB
Go
// 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/modules/log"
|
|
"code.gitea.io/gitea/modules/references"
|
|
|
|
"github.com/unknwon/com"
|
|
"xorm.io/xorm"
|
|
)
|
|
|
|
type crossReference struct {
|
|
Issue *Issue
|
|
Action references.XRefAction
|
|
}
|
|
|
|
// crossReferencesContext is context to pass along findCrossReference functions
|
|
type crossReferencesContext struct {
|
|
Type CommentType
|
|
Doer *User
|
|
OrigIssue *Issue
|
|
OrigComment *Comment
|
|
}
|
|
|
|
func newCrossReference(e *xorm.Session, ctx *crossReferencesContext, xref *crossReference) error {
|
|
var refCommentID int64
|
|
if ctx.OrigComment != nil {
|
|
refCommentID = ctx.OrigComment.ID
|
|
}
|
|
_, err := createComment(e, &CreateCommentOptions{
|
|
Type: ctx.Type,
|
|
Doer: ctx.Doer,
|
|
Repo: xref.Issue.Repo,
|
|
Issue: xref.Issue,
|
|
RefRepoID: ctx.OrigIssue.RepoID,
|
|
RefIssueID: ctx.OrigIssue.ID,
|
|
RefCommentID: refCommentID,
|
|
RefAction: xref.Action,
|
|
RefIsPull: xref.Issue.IsPull,
|
|
})
|
|
return err
|
|
}
|
|
|
|
func neuterCrossReferences(e Engine, issueID int64, commentID int64) error {
|
|
active := make([]*Comment, 0, 10)
|
|
sess := e.Where("`ref_action` IN (?, ?, ?)", references.XRefActionNone, references.XRefActionCloses, references.XRefActionReopens)
|
|
if issueID != 0 {
|
|
sess = sess.And("`ref_issue_id` = ?", issueID)
|
|
}
|
|
if commentID != 0 {
|
|
sess = sess.And("`ref_comment_id` = ?", commentID)
|
|
}
|
|
if err := sess.Find(&active); err != nil || len(active) == 0 {
|
|
return err
|
|
}
|
|
ids := make([]int64, len(active))
|
|
for i, c := range active {
|
|
ids[i] = c.ID
|
|
}
|
|
_, err := e.In("id", ids).Cols("`ref_action`").Update(&Comment{RefAction: references.XRefActionNeutered})
|
|
return err
|
|
}
|
|
|
|
// .___
|
|
// | | ______ ________ __ ____
|
|
// | |/ ___// ___/ | \_/ __ \
|
|
// | |\___ \ \___ \| | /\ ___/
|
|
// |___/____ >____ >____/ \___ >
|
|
// \/ \/ \/
|
|
//
|
|
|
|
func (issue *Issue) addCrossReferences(e *xorm.Session, doer *User) error {
|
|
var commentType CommentType
|
|
if issue.IsPull {
|
|
commentType = CommentTypePullRef
|
|
} else {
|
|
commentType = CommentTypeIssueRef
|
|
}
|
|
ctx := &crossReferencesContext{
|
|
Type: commentType,
|
|
Doer: doer,
|
|
OrigIssue: issue,
|
|
}
|
|
return issue.createCrossReferences(e, ctx, issue.Title, issue.Content)
|
|
}
|
|
|
|
func (issue *Issue) createCrossReferences(e *xorm.Session, ctx *crossReferencesContext, plaincontent, mdcontent string) error {
|
|
xreflist, err := ctx.OrigIssue.getCrossReferences(e, ctx, plaincontent, mdcontent)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, xref := range xreflist {
|
|
if err = newCrossReference(e, ctx, xref); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (issue *Issue) getCrossReferences(e *xorm.Session, ctx *crossReferencesContext, plaincontent, mdcontent string) ([]*crossReference, error) {
|
|
xreflist := make([]*crossReference, 0, 5)
|
|
var (
|
|
refRepo *Repository
|
|
refIssue *Issue
|
|
err error
|
|
)
|
|
|
|
allrefs := append(references.FindAllIssueReferences(plaincontent), references.FindAllIssueReferencesMarkdown(mdcontent)...)
|
|
|
|
for _, ref := range allrefs {
|
|
if ref.Owner == "" && ref.Name == "" {
|
|
// Issues in the same repository
|
|
if err := ctx.OrigIssue.loadRepo(e); err != nil {
|
|
return nil, err
|
|
}
|
|
refRepo = ctx.OrigIssue.Repo
|
|
} else {
|
|
// Issues in other repositories
|
|
refRepo, err = getRepositoryByOwnerAndName(e, ref.Owner, ref.Name)
|
|
if err != nil {
|
|
if IsErrRepoNotExist(err) {
|
|
continue
|
|
}
|
|
return nil, err
|
|
}
|
|
}
|
|
if refIssue, err = ctx.OrigIssue.findReferencedIssue(e, ctx, refRepo, ref.Index); err != nil {
|
|
return nil, err
|
|
}
|
|
if refIssue != nil {
|
|
xreflist = ctx.OrigIssue.updateCrossReferenceList(xreflist, &crossReference{
|
|
Issue: refIssue,
|
|
// FIXME: currently ignore keywords
|
|
// Action: ref.Action,
|
|
Action: references.XRefActionNone,
|
|
})
|
|
}
|
|
}
|
|
|
|
return xreflist, nil
|
|
}
|
|
|
|
func (issue *Issue) updateCrossReferenceList(list []*crossReference, xref *crossReference) []*crossReference {
|
|
if xref.Issue.ID == issue.ID {
|
|
return list
|
|
}
|
|
for i, r := range list {
|
|
if r.Issue.ID == xref.Issue.ID {
|
|
if xref.Action != references.XRefActionNone {
|
|
list[i].Action = xref.Action
|
|
}
|
|
return list
|
|
}
|
|
}
|
|
return append(list, xref)
|
|
}
|
|
|
|
func (issue *Issue) findReferencedIssue(e Engine, ctx *crossReferencesContext, repo *Repository, index int64) (*Issue, error) {
|
|
refIssue := &Issue{RepoID: repo.ID, Index: index}
|
|
if has, _ := e.Get(refIssue); !has {
|
|
return nil, nil
|
|
}
|
|
if err := refIssue.loadRepo(e); err != nil {
|
|
return nil, err
|
|
}
|
|
// Check user permissions
|
|
if refIssue.RepoID != ctx.OrigIssue.RepoID {
|
|
perm, err := getUserRepoPermission(e, refIssue.Repo, ctx.Doer)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if !perm.CanReadIssuesOrPulls(refIssue.IsPull) {
|
|
return nil, nil
|
|
}
|
|
}
|
|
return refIssue, nil
|
|
}
|
|
|
|
func (issue *Issue) neuterCrossReferences(e Engine) error {
|
|
return neuterCrossReferences(e, issue.ID, 0)
|
|
}
|
|
|
|
// _________ __
|
|
// \_ ___ \ ____ _____ _____ ____ _____/ |_
|
|
// / \ \/ / _ \ / \ / \_/ __ \ / \ __\
|
|
// \ \___( <_> ) Y Y \ Y Y \ ___/| | \ |
|
|
// \______ /\____/|__|_| /__|_| /\___ >___| /__|
|
|
// \/ \/ \/ \/ \/
|
|
//
|
|
|
|
func (comment *Comment) addCrossReferences(e *xorm.Session, doer *User) error {
|
|
if comment.Type != CommentTypeCode && comment.Type != CommentTypeComment {
|
|
return nil
|
|
}
|
|
if err := comment.loadIssue(e); err != nil {
|
|
return err
|
|
}
|
|
ctx := &crossReferencesContext{
|
|
Type: CommentTypeCommentRef,
|
|
Doer: doer,
|
|
OrigIssue: comment.Issue,
|
|
OrigComment: comment,
|
|
}
|
|
return comment.Issue.createCrossReferences(e, ctx, "", comment.Content)
|
|
}
|
|
|
|
func (comment *Comment) neuterCrossReferences(e Engine) error {
|
|
return neuterCrossReferences(e, 0, comment.ID)
|
|
}
|
|
|
|
// LoadRefComment loads comment that created this reference from database
|
|
func (comment *Comment) LoadRefComment() (err error) {
|
|
if comment.RefComment != nil {
|
|
return nil
|
|
}
|
|
comment.RefComment, err = GetCommentByID(comment.RefCommentID)
|
|
return
|
|
}
|
|
|
|
// LoadRefIssue loads comment that created this reference from database
|
|
func (comment *Comment) LoadRefIssue() (err error) {
|
|
if comment.RefIssue != nil {
|
|
return nil
|
|
}
|
|
comment.RefIssue, err = GetIssueByID(comment.RefIssueID)
|
|
if err == nil {
|
|
err = comment.RefIssue.loadRepo(x)
|
|
}
|
|
return
|
|
}
|
|
|
|
// CommentTypeIsRef returns true if CommentType is a reference from another issue
|
|
func CommentTypeIsRef(t CommentType) bool {
|
|
return t == CommentTypeCommentRef || t == CommentTypePullRef || t == CommentTypeIssueRef
|
|
}
|
|
|
|
// RefCommentHTMLURL returns the HTML URL for the comment that created this reference
|
|
func (comment *Comment) RefCommentHTMLURL() string {
|
|
if err := comment.LoadRefComment(); err != nil { // Silently dropping errors :unamused:
|
|
log.Error("LoadRefComment(%d): %v", comment.RefCommentID, err)
|
|
return ""
|
|
}
|
|
return comment.RefComment.HTMLURL()
|
|
}
|
|
|
|
// RefIssueHTMLURL returns the HTML URL of the issue where this reference was created
|
|
func (comment *Comment) RefIssueHTMLURL() string {
|
|
if err := comment.LoadRefIssue(); err != nil { // Silently dropping errors :unamused:
|
|
log.Error("LoadRefIssue(%d): %v", comment.RefCommentID, err)
|
|
return ""
|
|
}
|
|
return comment.RefIssue.HTMLURL()
|
|
}
|
|
|
|
// RefIssueTitle returns the title of the issue where this reference was created
|
|
func (comment *Comment) RefIssueTitle() string {
|
|
if err := comment.LoadRefIssue(); err != nil { // Silently dropping errors :unamused:
|
|
log.Error("LoadRefIssue(%d): %v", comment.RefCommentID, err)
|
|
return ""
|
|
}
|
|
return comment.RefIssue.Title
|
|
}
|
|
|
|
// RefIssueIdent returns the user friendly identity (e.g. "#1234") of the issue where this reference was created
|
|
func (comment *Comment) RefIssueIdent() string {
|
|
if err := comment.LoadRefIssue(); err != nil { // Silently dropping errors :unamused:
|
|
log.Error("LoadRefIssue(%d): %v", comment.RefCommentID, err)
|
|
return ""
|
|
}
|
|
// FIXME: check this name for cross-repository references (#7901 if it gets merged)
|
|
return "#" + com.ToStr(comment.RefIssue.Index)
|
|
}
|