// Copyright 2014 The Gogs Authors. All rights reserved. // Copyright 2020 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 ( "fmt" "regexp" "sort" "strconv" "strings" "code.gitea.io/gitea/modules/base" "code.gitea.io/gitea/modules/log" "code.gitea.io/gitea/modules/references" "code.gitea.io/gitea/modules/setting" "code.gitea.io/gitea/modules/structs" api "code.gitea.io/gitea/modules/structs" "code.gitea.io/gitea/modules/timeutil" "code.gitea.io/gitea/modules/util" "xorm.io/builder" "xorm.io/xorm" ) // Issue represents an issue or pull request of repository. type Issue struct { ID int64 `xorm:"pk autoincr"` RepoID int64 `xorm:"INDEX UNIQUE(repo_index)"` Repo *Repository `xorm:"-"` Index int64 `xorm:"UNIQUE(repo_index)"` // Index in one repository. PosterID int64 `xorm:"INDEX"` Poster *User `xorm:"-"` OriginalAuthor string OriginalAuthorID int64 `xorm:"index"` Title string `xorm:"name"` Content string `xorm:"TEXT"` RenderedContent string `xorm:"-"` Labels []*Label `xorm:"-"` MilestoneID int64 `xorm:"INDEX"` Milestone *Milestone `xorm:"-"` Project *Project `xorm:"-"` Priority int AssigneeID int64 `xorm:"-"` Assignee *User `xorm:"-"` IsClosed bool `xorm:"INDEX"` IsRead bool `xorm:"-"` IsPull bool `xorm:"INDEX"` // Indicates whether is a pull request or not. PullRequest *PullRequest `xorm:"-"` NumComments int Ref string DeadlineUnix timeutil.TimeStamp `xorm:"INDEX"` CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"` UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"` ClosedUnix timeutil.TimeStamp `xorm:"INDEX"` Attachments []*Attachment `xorm:"-"` Comments []*Comment `xorm:"-"` Reactions ReactionList `xorm:"-"` TotalTrackedTime int64 `xorm:"-"` Assignees []*User `xorm:"-"` // IsLocked limits commenting abilities to users on an issue // with write access IsLocked bool `xorm:"NOT NULL DEFAULT false"` // For view issue page. ShowTag CommentTag `xorm:"-"` } var ( issueTasksPat *regexp.Regexp issueTasksDonePat *regexp.Regexp ) const ( issueTasksRegexpStr = `(^\s*[-*]\s\[[\sxX]\]\s.)|(\n\s*[-*]\s\[[\sxX]\]\s.)` issueTasksDoneRegexpStr = `(^\s*[-*]\s\[[xX]\]\s.)|(\n\s*[-*]\s\[[xX]\]\s.)` issueMaxDupIndexAttempts = 3 ) func init() { issueTasksPat = regexp.MustCompile(issueTasksRegexpStr) issueTasksDonePat = regexp.MustCompile(issueTasksDoneRegexpStr) } func (issue *Issue) loadTotalTimes(e Engine) (err error) { opts := FindTrackedTimesOptions{IssueID: issue.ID} issue.TotalTrackedTime, err = opts.ToSession(e).SumInt(&TrackedTime{}, "time") if err != nil { return err } return nil } // IsOverdue checks if the issue is overdue func (issue *Issue) IsOverdue() bool { if issue.IsClosed { return issue.ClosedUnix >= issue.DeadlineUnix } return timeutil.TimeStampNow() >= issue.DeadlineUnix } // LoadRepo loads issue's repository func (issue *Issue) LoadRepo() error { return issue.loadRepo(x) } func (issue *Issue) loadRepo(e Engine) (err error) { if issue.Repo == nil { issue.Repo, err = getRepositoryByID(e, issue.RepoID) if err != nil { return fmt.Errorf("getRepositoryByID [%d]: %v", issue.RepoID, err) } } return nil } // IsTimetrackerEnabled returns true if the repo enables timetracking func (issue *Issue) IsTimetrackerEnabled() bool { return issue.isTimetrackerEnabled(x) } func (issue *Issue) isTimetrackerEnabled(e Engine) bool { if err := issue.loadRepo(e); err != nil { log.Error(fmt.Sprintf("loadRepo: %v", err)) return false } return issue.Repo.IsTimetrackerEnabled() } // GetPullRequest returns the issue pull request func (issue *Issue) GetPullRequest() (pr *PullRequest, err error) { if !issue.IsPull { return nil, fmt.Errorf("Issue is not a pull request") } pr, err = getPullRequestByIssueID(x, issue.ID) if err != nil { return nil, err } pr.Issue = issue return } // LoadLabels loads labels func (issue *Issue) LoadLabels() error { return issue.loadLabels(x) } func (issue *Issue) loadLabels(e Engine) (err error) { if issue.Labels == nil { issue.Labels, err = getLabelsByIssueID(e, issue.ID) if err != nil { return fmt.Errorf("getLabelsByIssueID [%d]: %v", issue.ID, err) } } return nil } // LoadPoster loads poster func (issue *Issue) LoadPoster() error { return issue.loadPoster(x) } func (issue *Issue) loadPoster(e Engine) (err error) { if issue.Poster == nil { issue.Poster, err = getUserByID(e, issue.PosterID) if err != nil { issue.PosterID = -1 issue.Poster = NewGhostUser() if !IsErrUserNotExist(err) { return fmt.Errorf("getUserByID.(poster) [%d]: %v", issue.PosterID, err) } err = nil return } } return } func (issue *Issue) loadPullRequest(e Engine) (err error) { if issue.IsPull && issue.PullRequest == nil { issue.PullRequest, err = getPullRequestByIssueID(e, issue.ID) if err != nil { if IsErrPullRequestNotExist(err) { return err } return fmt.Errorf("getPullRequestByIssueID [%d]: %v", issue.ID, err) } issue.PullRequest.Issue = issue } return nil } // LoadPullRequest loads pull request info func (issue *Issue) LoadPullRequest() error { return issue.loadPullRequest(x) } func (issue *Issue) loadComments(e Engine) (err error) { return issue.loadCommentsByType(e, CommentTypeUnknown) } // LoadDiscussComments loads discuss comments func (issue *Issue) LoadDiscussComments() error { return issue.loadCommentsByType(x, CommentTypeComment) } func (issue *Issue) loadCommentsByType(e Engine, tp CommentType) (err error) { if issue.Comments != nil { return nil } issue.Comments, err = findComments(e, FindCommentsOptions{ IssueID: issue.ID, Type: tp, }) return err } func (issue *Issue) loadReactions(e Engine) (err error) { if issue.Reactions != nil { return nil } reactions, err := findReactions(e, FindReactionsOptions{ IssueID: issue.ID, }) if err != nil { return err } if err = issue.loadRepo(e); err != nil { return err } // Load reaction user data if _, err := ReactionList(reactions).loadUsers(e, issue.Repo); err != nil { return err } // Cache comments to map comments := make(map[int64]*Comment) for _, comment := range issue.Comments { comments[comment.ID] = comment } // Add reactions either to issue or comment for _, react := range reactions { if react.CommentID == 0 { issue.Reactions = append(issue.Reactions, react) } else if comment, ok := comments[react.CommentID]; ok { comment.Reactions = append(comment.Reactions, react) } } return nil } func (issue *Issue) loadMilestone(e Engine) (err error) { if (issue.Milestone == nil || issue.Milestone.ID != issue.MilestoneID) && issue.MilestoneID > 0 { issue.Milestone, err = getMilestoneByRepoID(e, issue.RepoID, issue.MilestoneID) if err != nil && !IsErrMilestoneNotExist(err) { return fmt.Errorf("getMilestoneByRepoID [repo_id: %d, milestone_id: %d]: %v", issue.RepoID, issue.MilestoneID, err) } } return nil } func (issue *Issue) loadAttributes(e Engine) (err error) { if err = issue.loadRepo(e); err != nil { return } if err = issue.loadPoster(e); err != nil { return } if err = issue.loadLabels(e); err != nil { return } if err = issue.loadMilestone(e); err != nil { return } if err = issue.loadProject(e); err != nil { return } if err = issue.loadAssignees(e); err != nil { return } if err = issue.loadPullRequest(e); err != nil && !IsErrPullRequestNotExist(err) { // It is possible pull request is not yet created. return err } if issue.Attachments == nil { issue.Attachments, err = getAttachmentsByIssueID(e, issue.ID) if err != nil { return fmt.Errorf("getAttachmentsByIssueID [%d]: %v", issue.ID, err) } } if err = issue.loadComments(e); err != nil { return err } if err = CommentList(issue.Comments).loadAttributes(e); err != nil { return err } if issue.isTimetrackerEnabled(e) { if err = issue.loadTotalTimes(e); err != nil { return err } } return issue.loadReactions(e) } // LoadAttributes loads the attribute of this issue. func (issue *Issue) LoadAttributes() error { return issue.loadAttributes(x) } // LoadMilestone load milestone of this issue. func (issue *Issue) LoadMilestone() error { return issue.loadMilestone(x) } // GetIsRead load the `IsRead` field of the issue func (issue *Issue) GetIsRead(userID int64) error { issueUser := &IssueUser{IssueID: issue.ID, UID: userID} if has, err := x.Get(issueUser); err != nil { return err } else if !has { issue.IsRead = false return nil } issue.IsRead = issueUser.IsRead return nil } // APIURL returns the absolute APIURL to this issue. func (issue *Issue) APIURL() string { if issue.Repo == nil { err := issue.LoadRepo() if err != nil { log.Error("Issue[%d].APIURL(): %v", issue.ID, err) return "" } } return fmt.Sprintf("%s/issues/%d", issue.Repo.APIURL(), issue.Index) } // HTMLURL returns the absolute URL to this issue. func (issue *Issue) HTMLURL() string { var path string if issue.IsPull { path = "pulls" } else { path = "issues" } return fmt.Sprintf("%s/%s/%d", issue.Repo.HTMLURL(), path, issue.Index) } // DiffURL returns the absolute URL to this diff func (issue *Issue) DiffURL() string { if issue.IsPull { return fmt.Sprintf("%s/pulls/%d.diff", issue.Repo.HTMLURL(), issue.Index) } return "" } // PatchURL returns the absolute URL to this patch func (issue *Issue) PatchURL() string { if issue.IsPull { return fmt.Sprintf("%s/pulls/%d.patch", issue.Repo.HTMLURL(), issue.Index) } return "" } // State returns string representation of issue status. func (issue *Issue) State() api.StateType { if issue.IsClosed { return api.StateClosed } return api.StateOpen } // HashTag returns unique hash tag for issue. func (issue *Issue) HashTag() string { return fmt.Sprintf("issue-%d", issue.ID) } // IsPoster returns true if given user by ID is the poster. func (issue *Issue) IsPoster(uid int64) bool { return issue.OriginalAuthorID == 0 && issue.PosterID == uid } func (issue *Issue) hasLabel(e Engine, labelID int64) bool { return hasIssueLabel(e, issue.ID, labelID) } // HasLabel returns true if issue has been labeled by given ID. func (issue *Issue) HasLabel(labelID int64) bool { return issue.hasLabel(x, labelID) } // ReplyReference returns tokenized address to use for email reply headers func (issue *Issue) ReplyReference() string { var path string if issue.IsPull { path = "pulls" } else { path = "issues" } return fmt.Sprintf("%s/%s/%d@%s", issue.Repo.FullName(), path, issue.Index, setting.Domain) } func (issue *Issue) addLabel(e *xorm.Session, label *Label, doer *User) error { return newIssueLabel(e, issue, label, doer) } func (issue *Issue) addLabels(e *xorm.Session, labels []*Label, doer *User) error { return newIssueLabels(e, issue, labels, doer) } func (issue *Issue) getLabels(e Engine) (err error) { if len(issue.Labels) > 0 { return nil } issue.Labels, err = getLabelsByIssueID(e, issue.ID) if err != nil { return fmt.Errorf("getLabelsByIssueID: %v", err) } return nil } func (issue *Issue) removeLabel(e *xorm.Session, doer *User, label *Label) error { return deleteIssueLabel(e, issue, label, doer) } func (issue *Issue) clearLabels(e *xorm.Session, doer *User) (err error) { if err = issue.getLabels(e); err != nil { return fmt.Errorf("getLabels: %v", err) } for i := range issue.Labels { if err = issue.removeLabel(e, doer, issue.Labels[i]); err != nil { return fmt.Errorf("removeLabel: %v", err) } } return nil } // ClearLabels removes all issue labels as the given user. // Triggers appropriate WebHooks, if any. func (issue *Issue) ClearLabels(doer *User) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err := issue.loadRepo(sess); err != nil { return err } else if err = issue.loadPullRequest(sess); err != nil { return err } perm, err := getUserRepoPermission(sess, issue.Repo, doer) if err != nil { return err } if !perm.CanWriteIssuesOrPulls(issue.IsPull) { return ErrRepoLabelNotExist{} } if err = issue.clearLabels(sess, doer); err != nil { return err } if err = sess.Commit(); err != nil { return fmt.Errorf("Commit: %v", err) } return nil } type labelSorter []*Label func (ts labelSorter) Len() int { return len([]*Label(ts)) } func (ts labelSorter) Less(i, j int) bool { return []*Label(ts)[i].ID < []*Label(ts)[j].ID } func (ts labelSorter) Swap(i, j int) { []*Label(ts)[i], []*Label(ts)[j] = []*Label(ts)[j], []*Label(ts)[i] } // ReplaceLabels removes all current labels and add new labels to the issue. // Triggers appropriate WebHooks, if any. func (issue *Issue) ReplaceLabels(labels []*Label, doer *User) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err = issue.loadRepo(sess); err != nil { return err } if err = issue.loadLabels(sess); err != nil { return err } sort.Sort(labelSorter(labels)) sort.Sort(labelSorter(issue.Labels)) var toAdd, toRemove []*Label addIndex, removeIndex := 0, 0 for addIndex < len(labels) && removeIndex < len(issue.Labels) { addLabel := labels[addIndex] removeLabel := issue.Labels[removeIndex] if addLabel.ID == removeLabel.ID { // Silently drop invalid labels if removeLabel.RepoID != issue.RepoID && removeLabel.OrgID != issue.Repo.OwnerID { toRemove = append(toRemove, removeLabel) } addIndex++ removeIndex++ } else if addLabel.ID < removeLabel.ID { // Only add if the label is valid if addLabel.RepoID == issue.RepoID || addLabel.OrgID == issue.Repo.OwnerID { toAdd = append(toAdd, addLabel) } addIndex++ } else { toRemove = append(toRemove, removeLabel) removeIndex++ } } toAdd = append(toAdd, labels[addIndex:]...) toRemove = append(toRemove, issue.Labels[removeIndex:]...) if len(toAdd) > 0 { if err = issue.addLabels(sess, toAdd, doer); err != nil { return fmt.Errorf("addLabels: %v", err) } } for _, l := range toRemove { if err = issue.removeLabel(sess, doer, l); err != nil { return fmt.Errorf("removeLabel: %v", err) } } issue.Labels = nil if err = issue.loadLabels(sess); err != nil { return err } return sess.Commit() } // ReadBy sets issue to be read by given user. func (issue *Issue) ReadBy(userID int64) error { if err := UpdateIssueUserByRead(userID, issue.ID); err != nil { return err } return setIssueNotificationStatusReadIfUnread(x, userID, issue.ID) } func updateIssueCols(e Engine, issue *Issue, cols ...string) error { if _, err := e.ID(issue.ID).Cols(cols...).Update(issue); err != nil { return err } return nil } func (issue *Issue) changeStatus(e *xorm.Session, doer *User, isClosed, isMergePull bool) (*Comment, error) { // Reload the issue currentIssue, err := getIssueByID(e, issue.ID) if err != nil { return nil, err } // Nothing should be performed if current status is same as target status if currentIssue.IsClosed == isClosed { if !issue.IsPull { return nil, ErrIssueWasClosed{ ID: issue.ID, } } return nil, ErrPullWasClosed{ ID: issue.ID, } } issue.IsClosed = isClosed return issue.doChangeStatus(e, doer, isMergePull) } func (issue *Issue) doChangeStatus(e *xorm.Session, doer *User, isMergePull bool) (*Comment, error) { // Check for open dependencies if issue.IsClosed && issue.Repo.isDependenciesEnabled(e) { // only check if dependencies are enabled and we're about to close an issue, otherwise reopening an issue would fail when there are unsatisfied dependencies noDeps, err := issueNoDependenciesLeft(e, issue) if err != nil { return nil, err } if !noDeps { return nil, ErrDependenciesLeft{issue.ID} } } if issue.IsClosed { issue.ClosedUnix = timeutil.TimeStampNow() } else { issue.ClosedUnix = 0 } if err := updateIssueCols(e, issue, "is_closed", "closed_unix"); err != nil { return nil, err } // Update issue count of labels if err := issue.getLabels(e); err != nil { return nil, err } for idx := range issue.Labels { if err := updateLabelCols(e, issue.Labels[idx], "num_issues", "num_closed_issue"); err != nil { return nil, err } } // Update issue count of milestone if err := updateMilestoneClosedNum(e, issue.MilestoneID); err != nil { return nil, err } if err := issue.updateClosedNum(e); err != nil { return nil, err } // New action comment cmtType := CommentTypeClose if !issue.IsClosed { cmtType = CommentTypeReopen } else if isMergePull { cmtType = CommentTypeMergePull } return createComment(e, &CreateCommentOptions{ Type: cmtType, Doer: doer, Repo: issue.Repo, Issue: issue, }) } // ChangeStatus changes issue status to open or closed. func (issue *Issue) ChangeStatus(doer *User, isClosed bool) (*Comment, error) { sess := x.NewSession() defer sess.Close() if err := sess.Begin(); err != nil { return nil, err } if err := issue.loadRepo(sess); err != nil { return nil, err } if err := issue.loadPoster(sess); err != nil { return nil, err } comment, err := issue.changeStatus(sess, doer, isClosed, false) if err != nil { return nil, err } if err = sess.Commit(); err != nil { return nil, fmt.Errorf("Commit: %v", err) } return comment, nil } // ChangeTitle changes the title of this issue, as the given user. func (issue *Issue) ChangeTitle(doer *User, oldTitle string) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err = updateIssueCols(sess, issue, "name"); err != nil { return fmt.Errorf("updateIssueCols: %v", err) } if err = issue.loadRepo(sess); err != nil { return fmt.Errorf("loadRepo: %v", err) } opts := &CreateCommentOptions{ Type: CommentTypeChangeTitle, Doer: doer, Repo: issue.Repo, Issue: issue, OldTitle: oldTitle, NewTitle: issue.Title, } if _, err = createComment(sess, opts); err != nil { return fmt.Errorf("createComment: %v", err) } if err = issue.addCrossReferences(sess, doer, true); err != nil { return err } return sess.Commit() } // ChangeRef changes the branch of this issue, as the given user. func (issue *Issue) ChangeRef(doer *User, oldRef string) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err = updateIssueCols(sess, issue, "ref"); err != nil { return fmt.Errorf("updateIssueCols: %v", err) } return sess.Commit() } // AddDeletePRBranchComment adds delete branch comment for pull request issue func AddDeletePRBranchComment(doer *User, repo *Repository, issueID int64, branchName string) error { issue, err := getIssueByID(x, issueID) if err != nil { return err } sess := x.NewSession() defer sess.Close() if err := sess.Begin(); err != nil { return err } opts := &CreateCommentOptions{ Type: CommentTypeDeleteBranch, Doer: doer, Repo: repo, Issue: issue, OldRef: branchName, } if _, err = createComment(sess, opts); err != nil { return err } return sess.Commit() } // UpdateAttachments update attachments by UUIDs for the issue func (issue *Issue) UpdateAttachments(uuids []string) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } attachments, err := getAttachmentsByUUIDs(sess, uuids) if err != nil { return fmt.Errorf("getAttachmentsByUUIDs [uuids: %v]: %v", uuids, err) } for i := 0; i < len(attachments); i++ { attachments[i].IssueID = issue.ID if err := updateAttachment(sess, attachments[i]); err != nil { return fmt.Errorf("update attachment [id: %d]: %v", attachments[i].ID, err) } } return sess.Commit() } // ChangeContent changes issue content, as the given user. func (issue *Issue) ChangeContent(doer *User, content string) (err error) { issue.Content = content sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err = updateIssueCols(sess, issue, "content"); err != nil { return fmt.Errorf("UpdateIssueCols: %v", err) } if err = issue.addCrossReferences(sess, doer, true); err != nil { return err } return sess.Commit() } // GetTasks returns the amount of tasks in the issues content func (issue *Issue) GetTasks() int { return len(issueTasksPat.FindAllStringIndex(issue.Content, -1)) } // GetTasksDone returns the amount of completed tasks in the issues content func (issue *Issue) GetTasksDone() int { return len(issueTasksDonePat.FindAllStringIndex(issue.Content, -1)) } // GetLastEventTimestamp returns the last user visible event timestamp, either the creation of this issue or the close. func (issue *Issue) GetLastEventTimestamp() timeutil.TimeStamp { if issue.IsClosed { return issue.ClosedUnix } return issue.CreatedUnix } // GetLastEventLabel returns the localization label for the current issue. func (issue *Issue) GetLastEventLabel() string { if issue.IsClosed { if issue.IsPull && issue.PullRequest.HasMerged { return "repo.pulls.merged_by" } return "repo.issues.closed_by" } return "repo.issues.opened_by" } // GetLastComment return last comment for the current issue. func (issue *Issue) GetLastComment() (*Comment, error) { var c Comment exist, err := x.Where("type = ?", CommentTypeComment). And("issue_id = ?", issue.ID).Desc("id").Get(&c) if err != nil { return nil, err } if !exist { return nil, nil } return &c, nil } // GetLastEventLabelFake returns the localization label for the current issue without providing a link in the username. func (issue *Issue) GetLastEventLabelFake() string { if issue.IsClosed { if issue.IsPull && issue.PullRequest.HasMerged { return "repo.pulls.merged_by_fake" } return "repo.issues.closed_by_fake" } return "repo.issues.opened_by_fake" } // NewIssueOptions represents the options of a new issue. type NewIssueOptions struct { Repo *Repository Issue *Issue LabelIDs []int64 Attachments []string // In UUID format. IsPull bool } func newIssue(e *xorm.Session, doer *User, opts NewIssueOptions) (err error) { opts.Issue.Title = strings.TrimSpace(opts.Issue.Title) if opts.Issue.MilestoneID > 0 { milestone, err := getMilestoneByRepoID(e, opts.Issue.RepoID, opts.Issue.MilestoneID) if err != nil && !IsErrMilestoneNotExist(err) { return fmt.Errorf("getMilestoneByID: %v", err) } // Assume milestone is invalid and drop silently. opts.Issue.MilestoneID = 0 if milestone != nil { opts.Issue.MilestoneID = milestone.ID opts.Issue.Milestone = milestone } } // Milestone validation should happen before insert actual object. if _, err := e.SetExpr("`index`", "coalesce(MAX(`index`),0)+1"). Where("repo_id=?", opts.Issue.RepoID). Insert(opts.Issue); err != nil { return ErrNewIssueInsert{err} } inserted, err := getIssueByID(e, opts.Issue.ID) if err != nil { return err } // Patch Index with the value calculated by the database opts.Issue.Index = inserted.Index if opts.Issue.MilestoneID > 0 { if _, err = e.Exec("UPDATE `milestone` SET num_issues=num_issues+1 WHERE id=?", opts.Issue.MilestoneID); err != nil { return err } opts := &CreateCommentOptions{ Type: CommentTypeMilestone, Doer: doer, Repo: opts.Repo, Issue: opts.Issue, OldMilestoneID: 0, MilestoneID: opts.Issue.MilestoneID, } if _, err = createComment(e, opts); err != nil { return err } } if opts.IsPull { _, err = e.Exec("UPDATE `repository` SET num_pulls = num_pulls + 1 WHERE id = ?", opts.Issue.RepoID) } else { _, err = e.Exec("UPDATE `repository` SET num_issues = num_issues + 1 WHERE id = ?", opts.Issue.RepoID) } if err != nil { return err } if len(opts.LabelIDs) > 0 { // During the session, SQLite3 driver cannot handle retrieve objects after update something. // So we have to get all needed labels first. labels := make([]*Label, 0, len(opts.LabelIDs)) if err = e.In("id", opts.LabelIDs).Find(&labels); err != nil { return fmt.Errorf("find all labels [label_ids: %v]: %v", opts.LabelIDs, err) } if err = opts.Issue.loadPoster(e); err != nil { return err } for _, label := range labels { // Silently drop invalid labels. if label.RepoID != opts.Repo.ID && label.OrgID != opts.Repo.OwnerID { continue } if err = opts.Issue.addLabel(e, label, opts.Issue.Poster); err != nil { return fmt.Errorf("addLabel [id: %d]: %v", label.ID, err) } } } if err = newIssueUsers(e, opts.Repo, opts.Issue); err != nil { return err } if len(opts.Attachments) > 0 { attachments, err := getAttachmentsByUUIDs(e, opts.Attachments) if err != nil { return fmt.Errorf("getAttachmentsByUUIDs [uuids: %v]: %v", opts.Attachments, err) } for i := 0; i < len(attachments); i++ { attachments[i].IssueID = opts.Issue.ID if _, err = e.ID(attachments[i].ID).Update(attachments[i]); err != nil { return fmt.Errorf("update attachment [id: %d]: %v", attachments[i].ID, err) } } } if err = opts.Issue.loadAttributes(e); err != nil { return err } return opts.Issue.addCrossReferences(e, doer, false) } // NewIssue creates new issue with labels for repository. func NewIssue(repo *Repository, issue *Issue, labelIDs []int64, uuids []string) (err error) { // Retry several times in case INSERT fails due to duplicate key for (repo_id, index); see #7887 i := 0 for { if err = newIssueAttempt(repo, issue, labelIDs, uuids); err == nil { return nil } if !IsErrNewIssueInsert(err) { return err } if i++; i == issueMaxDupIndexAttempts { break } log.Error("NewIssue: error attempting to insert the new issue; will retry. Original error: %v", err) } return fmt.Errorf("NewIssue: too many errors attempting to insert the new issue. Last error was: %v", err) } func newIssueAttempt(repo *Repository, issue *Issue, labelIDs []int64, uuids []string) (err error) { sess := x.NewSession() defer sess.Close() if err = sess.Begin(); err != nil { return err } if err = newIssue(sess, issue.Poster, NewIssueOptions{ Repo: repo, Issue: issue, LabelIDs: labelIDs, Attachments: uuids, }); err != nil { if IsErrUserDoesNotHaveAccessToRepo(err) || IsErrNewIssueInsert(err) { return err } return fmt.Errorf("newIssue: %v", err) } if err = sess.Commit(); err != nil { return fmt.Errorf("Commit: %v", err) } return nil } // GetIssueByIndex returns raw issue without loading attributes by index in a repository. func GetIssueByIndex(repoID, index int64) (*Issue, error) { issue := &Issue{ RepoID: repoID, Index: index, } has, err := x.Get(issue) if err != nil { return nil, err } else if !has { return nil, ErrIssueNotExist{0, repoID, index} } return issue, nil } // GetIssueWithAttrsByIndex returns issue by index in a repository. func GetIssueWithAttrsByIndex(repoID, index int64) (*Issue, error) { issue, err := GetIssueByIndex(repoID, index) if err != nil { return nil, err } return issue, issue.LoadAttributes() } func getIssueByID(e Engine, id int64) (*Issue, error) { issue := new(Issue) has, err := e.ID(id).Get(issue) if err != nil { return nil, err } else if !has { return nil, ErrIssueNotExist{id, 0, 0} } return issue, nil } // GetIssueWithAttrsByID returns an issue with attributes by given ID. func GetIssueWithAttrsByID(id int64) (*Issue, error) { issue, err := getIssueByID(x, id) if err != nil { return nil, err } return issue, issue.loadAttributes(x) } // GetIssueByID returns an issue by given ID. func GetIssueByID(id int64) (*Issue, error) { return getIssueByID(x, id) } func getIssuesByIDs(e Engine, issueIDs []int64) ([]*Issue, error) { issues := make([]*Issue, 0, 10) return issues, e.In("id", issueIDs).Find(&issues) } func getIssueIDsByRepoID(e Engine, repoID int64) ([]int64, error) { ids := make([]int64, 0, 10) err := e.Table("issue").Cols("id").Where("repo_id = ?", repoID).Find(&ids) return ids, err } // GetIssueIDsByRepoID returns all issue ids by repo id func GetIssueIDsByRepoID(repoID int64) ([]int64, error) { return getIssueIDsByRepoID(x, repoID) } // GetIssuesByIDs return issues with the given IDs. func GetIssuesByIDs(issueIDs []int64) ([]*Issue, error) { return getIssuesByIDs(x, issueIDs) } // IssuesOptions represents options of an issue. type IssuesOptions struct { ListOptions RepoIDs []int64 // include all repos if empty AssigneeID int64 PosterID int64 MentionedID int64 ReviewRequestedID int64 MilestoneIDs []int64 ProjectID int64 ProjectBoardID int64 IsClosed util.OptionalBool IsPull util.OptionalBool LabelIDs []int64 IncludedLabelNames []string ExcludedLabelNames []string SortType string IssueIDs []int64 UpdatedAfterUnix int64 UpdatedBeforeUnix int64 // prioritize issues from this repo PriorityRepoID int64 IsArchived util.OptionalBool } // sortIssuesSession sort an issues-related session based on the provided // sortType string func sortIssuesSession(sess *xorm.Session, sortType string, priorityRepoID int64) { switch sortType { case "oldest": sess.Asc("issue.created_unix") case "recentupdate": sess.Desc("issue.updated_unix") case "leastupdate": sess.Asc("issue.updated_unix") case "mostcomment": sess.Desc("issue.num_comments") case "leastcomment": sess.Asc("issue.num_comments") case "priority": sess.Desc("issue.priority") case "nearduedate": // 253370764800 is 01/01/9999 @ 12:00am (UTC) sess.OrderBy("CASE WHEN issue.deadline_unix = 0 THEN 253370764800 ELSE issue.deadline_unix END ASC") case "farduedate": sess.Desc("issue.deadline_unix") case "priorityrepo": sess.OrderBy("CASE WHEN issue.repo_id = " + strconv.FormatInt(priorityRepoID, 10) + " THEN 1 ELSE 2 END, issue.created_unix DESC") default: sess.Desc("issue.created_unix") } } func (opts *IssuesOptions) setupSession(sess *xorm.Session) { if opts.Page >= 0 && opts.PageSize > 0 { var start int if opts.Page == 0 { start = 0 } else { start = (opts.Page - 1) * opts.PageSize } sess.Limit(opts.PageSize, start) } if len(opts.IssueIDs) > 0 { sess.In("issue.id", opts.IssueIDs) } if len(opts.RepoIDs) > 0 { applyReposCondition(sess, opts.RepoIDs) } switch opts.IsClosed { case util.OptionalBoolTrue: sess.And("issue.is_closed=?", true) case util.OptionalBoolFalse: sess.And("issue.is_closed=?", false) } if opts.AssigneeID > 0 { applyAssigneeCondition(sess, opts.AssigneeID) } if opts.PosterID > 0 { applyPosterCondition(sess, opts.PosterID) } if opts.MentionedID > 0 { applyMentionedCondition(sess, opts.MentionedID) } if opts.ReviewRequestedID > 0 { applyReviewRequestedCondition(sess, opts.ReviewRequestedID) } if len(opts.MilestoneIDs) > 0 { sess.In("issue.milestone_id", opts.MilestoneIDs) } if opts.UpdatedAfterUnix != 0 { sess.And(builder.Gte{"issue.updated_unix": opts.UpdatedAfterUnix}) } if opts.UpdatedBeforeUnix != 0 { sess.And(builder.Lte{"issue.updated_unix": opts.UpdatedBeforeUnix}) } if opts.ProjectID > 0 { sess.Join("INNER", "project_issue", "issue.id = project_issue.issue_id"). And("project_issue.project_id=?", opts.ProjectID) } if opts.ProjectBoardID != 0 { if opts.ProjectBoardID > 0 { sess.In("issue.id", builder.Select("issue_id").From("project_issue").Where(builder.Eq{"project_board_id": opts.ProjectBoardID})) } else { sess.In("issue.id", builder.Select("issue_id").From("project_issue").Where(builder.Eq{"project_board_id": 0})) } } switch opts.IsPull { case util.OptionalBoolTrue: sess.And("issue.is_pull=?", true) case util.OptionalBoolFalse: sess.And("issue.is_pull=?", false) } if opts.IsArchived != util.OptionalBoolNone { sess.And(builder.Eq{"repository.is_archived": opts.IsArchived.IsTrue()}) } if opts.LabelIDs != nil { for i, labelID := range opts.LabelIDs { if labelID > 0 { sess.Join("INNER", fmt.Sprintf("issue_label il%d", i), fmt.Sprintf("issue.id = il%[1]d.issue_id AND il%[1]d.label_id = %[2]d", i, labelID)) } else { sess.Where("issue.id not in (select issue_id from issue_label where label_id = ?)", -labelID) } } } if len(opts.IncludedLabelNames) > 0 { sess.In("issue.id", BuildLabelNamesIssueIDsCondition(opts.IncludedLabelNames)) } if len(opts.ExcludedLabelNames) > 0 { sess.And(builder.NotIn("issue.id", BuildLabelNamesIssueIDsCondition(opts.ExcludedLabelNames))) } } func applyReposCondition(sess *xorm.Session, repoIDs []int64) *xorm.Session { return sess.In("issue.repo_id", repoIDs) } func applyAssigneeCondition(sess *xorm.Session, assigneeID int64) *xorm.Session { return sess.Join("INNER", "issue_assignees", "issue.id = issue_assignees.issue_id"). And("issue_assignees.assignee_id = ?", assigneeID) } func applyPosterCondition(sess *xorm.Session, posterID int64) *xorm.Session { return sess.And("issue.poster_id=?", posterID) } func applyMentionedCondition(sess *xorm.Session, mentionedID int64) *xorm.Session { return sess.Join("INNER", "issue_user", "issue.id = issue_user.issue_id"). And("issue_user.is_mentioned = ?", true). And("issue_user.uid = ?", mentionedID) } func applyReviewRequestedCondition(sess *xorm.Session, reviewRequestedID int64) *xorm.Session { return sess.Join("INNER", []string{"review", "r"}, "issue.id = r.issue_id"). And("issue.poster_id <> ?", reviewRequestedID). And("r.type = ?", ReviewTypeRequest). And("r.reviewer_id = ? and r.id in (select max(id) from review where issue_id = r.issue_id and reviewer_id = r.reviewer_id and type in (?, ?, ?))"+ " or r.reviewer_team_id in (select team_id from team_user where uid = ?)", reviewRequestedID, ReviewTypeApprove, ReviewTypeReject, ReviewTypeRequest, reviewRequestedID) } // CountIssuesByRepo map from repoID to number of issues matching the options func CountIssuesByRepo(opts *IssuesOptions) (map[int64]int64, error) { sess := x.NewSession() defer sess.Close() sess.Join("INNER", "repository", "`issue`.repo_id = `repository`.id") opts.setupSession(sess) countsSlice := make([]*struct { RepoID int64 Count int64 }, 0, 10) if err := sess.GroupBy("issue.repo_id"). Select("issue.repo_id AS repo_id, COUNT(*) AS count"). Table("issue"). Find(&countsSlice); err != nil { return nil, err } countMap := make(map[int64]int64, len(countsSlice)) for _, c := range countsSlice { countMap[c.RepoID] = c.Count } return countMap, nil } // GetRepoIDsForIssuesOptions find all repo ids for the given options func GetRepoIDsForIssuesOptions(opts *IssuesOptions, user *User) ([]int64, error) { repoIDs := make([]int64, 0, 5) sess := x.NewSession() defer sess.Close() sess.Join("INNER", "repository", "`issue`.repo_id = `repository`.id") opts.setupSession(sess) accessCond := accessibleRepositoryCondition(user) if err := sess.Where(accessCond). Distinct("issue.repo_id"). Table("issue"). Find(&repoIDs); err != nil { return nil, err } return repoIDs, nil } // Issues returns a list of issues by given conditions. func Issues(opts *IssuesOptions) ([]*Issue, error) { sess := x.NewSession() defer sess.Close() sess.Join("INNER", "repository", "`issue`.repo_id = `repository`.id") opts.setupSession(sess) sortIssuesSession(sess, opts.SortType, opts.PriorityRepoID) issues := make([]*Issue, 0, opts.ListOptions.PageSize) if err := sess.Find(&issues); err != nil { return nil, fmt.Errorf("Find: %v", err) } sess.Close() if err := IssueList(issues).LoadAttributes(); err != nil { return nil, fmt.Errorf("LoadAttributes: %v", err) } return issues, nil } // CountIssues number return of issues by given conditions. func CountIssues(opts *IssuesOptions) (int64, error) { sess := x.NewSession() defer sess.Close() countsSlice := make([]*struct { RepoID int64 Count int64 }, 0, 1) sess.Select("COUNT(issue.id) AS count").Table("issue") sess.Join("INNER", "repository", "`issue`.repo_id = `repository`.id") opts.setupSession(sess) if err := sess.Find(&countsSlice); err != nil { return 0, fmt.Errorf("Find: %v", err) } if len(countsSlice) < 1 { return 0, fmt.Errorf("there is less than one result sql record") } return countsSlice[0].Count, nil } // GetParticipantsIDsByIssueID returns the IDs of all users who participated in comments of an issue, // but skips joining with `user` for performance reasons. // User permissions must be verified elsewhere if required. func GetParticipantsIDsByIssueID(issueID int64) ([]int64, error) { userIDs := make([]int64, 0, 5) return userIDs, x.Table("comment"). Cols("poster_id"). Where("issue_id = ?", issueID). And("type in (?,?,?)", CommentTypeComment, CommentTypeCode, CommentTypeReview). Distinct("poster_id"). Find(&userIDs) } // IsUserParticipantsOfIssue return true if user is participants of an issue func IsUserParticipantsOfIssue(user *User, issue *Issue) bool { userIDs, err := issue.getParticipantIDsByIssue(x) if err != nil { log.Error(err.Error()) return false } return util.IsInt64InSlice(user.ID, userIDs) } // UpdateIssueMentions updates issue-user relations for mentioned users. func UpdateIssueMentions(ctx DBContext, issueID int64, mentions []*User) error { if len(mentions) == 0 { return nil } ids := make([]int64, len(mentions)) for i, u := range mentions { ids[i] = u.ID } if err := UpdateIssueUsersByMentions(ctx, issueID, ids); err != nil { return fmt.Errorf("UpdateIssueUsersByMentions: %v", err) } return nil } // IssueStats represents issue statistic information. type IssueStats struct { OpenCount, ClosedCount int64 YourRepositoriesCount int64 AssignCount int64 CreateCount int64 MentionCount int64 ReviewRequestedCount int64 } // Filter modes. const ( FilterModeAll = iota FilterModeAssign FilterModeCreate FilterModeMention FilterModeReviewRequested ) func parseCountResult(results []map[string][]byte) int64 { if len(results) == 0 { return 0 } for _, result := range results[0] { c, _ := strconv.ParseInt(string(result), 10, 64) return c } return 0 } // IssueStatsOptions contains parameters accepted by GetIssueStats. type IssueStatsOptions struct { RepoID int64 Labels string MilestoneID int64 AssigneeID int64 MentionedID int64 PosterID int64 ReviewRequestedID int64 IsPull util.OptionalBool IssueIDs []int64 } // GetIssueStats returns issue statistic information by given conditions. func GetIssueStats(opts *IssueStatsOptions) (*IssueStats, error) { if len(opts.IssueIDs) <= maxQueryParameters { return getIssueStatsChunk(opts, opts.IssueIDs) } // If too long a list of IDs is provided, we get the statistics in // smaller chunks and get accumulates. Note: this could potentially // get us invalid results. The alternative is to insert the list of // ids in a temporary table and join from them. accum := &IssueStats{} for i := 0; i < len(opts.IssueIDs); { chunk := i + maxQueryParameters if chunk > len(opts.IssueIDs) { chunk = len(opts.IssueIDs) } stats, err := getIssueStatsChunk(opts, opts.IssueIDs[i:chunk]) if err != nil { return nil, err } accum.OpenCount += stats.OpenCount accum.ClosedCount += stats.ClosedCount accum.YourRepositoriesCount += stats.YourRepositoriesCount accum.AssignCount += stats.AssignCount accum.CreateCount += stats.CreateCount accum.OpenCount += stats.MentionCount accum.ReviewRequestedCount += stats.ReviewRequestedCount i = chunk } return accum, nil } func getIssueStatsChunk(opts *IssueStatsOptions, issueIDs []int64) (*IssueStats, error) { stats := &IssueStats{} countSession := func(opts *IssueStatsOptions) *xorm.Session { sess := x. Where("issue.repo_id = ?", opts.RepoID) if len(opts.IssueIDs) > 0 { sess.In("issue.id", opts.IssueIDs) } if len(opts.Labels) > 0 && opts.Labels != "0" { labelIDs, err := base.StringsToInt64s(strings.Split(opts.Labels, ",")) if err != nil { log.Warn("Malformed Labels argument: %s", opts.Labels) } else { for i, labelID := range labelIDs { if labelID > 0 { sess.Join("INNER", fmt.Sprintf("issue_label il%d", i), fmt.Sprintf("issue.id = il%[1]d.issue_id AND il%[1]d.label_id = %[2]d", i, labelID)) } else { sess.Where("issue.id NOT IN (SELECT issue_id FROM issue_label WHERE label_id = ?)", -labelID) } } } } if opts.MilestoneID > 0 { sess.And("issue.milestone_id = ?", opts.MilestoneID) } if opts.AssigneeID > 0 { applyAssigneeCondition(sess, opts.AssigneeID) } if opts.PosterID > 0 { applyPosterCondition(sess, opts.PosterID) } if opts.MentionedID > 0 { applyMentionedCondition(sess, opts.MentionedID) } if opts.ReviewRequestedID > 0 { applyReviewRequestedCondition(sess, opts.ReviewRequestedID) } switch opts.IsPull { case util.OptionalBoolTrue: sess.And("issue.is_pull=?", true) case util.OptionalBoolFalse: sess.And("issue.is_pull=?", false) } return sess } var err error stats.OpenCount, err = countSession(opts). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return stats, err } stats.ClosedCount, err = countSession(opts). And("issue.is_closed = ?", true). Count(new(Issue)) return stats, err } // UserIssueStatsOptions contains parameters accepted by GetUserIssueStats. type UserIssueStatsOptions struct { UserID int64 RepoIDs []int64 UserRepoIDs []int64 FilterMode int IsPull bool IsClosed bool IssueIDs []int64 IsArchived util.OptionalBool LabelIDs []int64 } // GetUserIssueStats returns issue statistic information for dashboard by given conditions. func GetUserIssueStats(opts UserIssueStatsOptions) (*IssueStats, error) { var err error stats := &IssueStats{} cond := builder.NewCond() cond = cond.And(builder.Eq{"issue.is_pull": opts.IsPull}) if len(opts.RepoIDs) > 0 { cond = cond.And(builder.In("issue.repo_id", opts.RepoIDs)) } if len(opts.IssueIDs) > 0 { cond = cond.And(builder.In("issue.id", opts.IssueIDs)) } sess := func(cond builder.Cond) *xorm.Session { s := x.Where(cond) if len(opts.LabelIDs) > 0 { s.Join("INNER", "issue_label", "issue_label.issue_id = issue.id"). In("issue_label.label_id", opts.LabelIDs) } if opts.IsArchived != util.OptionalBoolNone { s.Join("INNER", "repository", "issue.repo_id = repository.id"). And(builder.Eq{"repository.is_archived": opts.IsArchived.IsTrue()}) } return s } switch opts.FilterMode { case FilterModeAll: stats.OpenCount, err = applyReposCondition(sess(cond), opts.UserRepoIDs). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return nil, err } stats.ClosedCount, err = applyReposCondition(sess(cond), opts.UserRepoIDs). And("issue.is_closed = ?", true). Count(new(Issue)) if err != nil { return nil, err } case FilterModeAssign: stats.OpenCount, err = applyAssigneeCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return nil, err } stats.ClosedCount, err = applyAssigneeCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", true). Count(new(Issue)) if err != nil { return nil, err } case FilterModeCreate: stats.OpenCount, err = applyPosterCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return nil, err } stats.ClosedCount, err = applyPosterCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", true). Count(new(Issue)) if err != nil { return nil, err } case FilterModeMention: stats.OpenCount, err = applyMentionedCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return nil, err } stats.ClosedCount, err = applyMentionedCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", true). Count(new(Issue)) if err != nil { return nil, err } case FilterModeReviewRequested: stats.OpenCount, err = applyReviewRequestedCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", false). Count(new(Issue)) if err != nil { return nil, err } stats.ClosedCount, err = applyReviewRequestedCondition(sess(cond), opts.UserID). And("issue.is_closed = ?", true). Count(new(Issue)) if err != nil { return nil, err } } cond = cond.And(builder.Eq{"issue.is_closed": opts.IsClosed}) stats.AssignCount, err = applyAssigneeCondition(sess(cond), opts.UserID).Count(new(Issue)) if err != nil { return nil, err } stats.CreateCount, err = applyPosterCondition(sess(cond), opts.UserID).Count(new(Issue)) if err != nil { return nil, err } stats.MentionCount, err = applyMentionedCondition(sess(cond), opts.UserID).Count(new(Issue)) if err != nil { return nil, err } stats.YourRepositoriesCount, err = applyReposCondition(sess(cond), opts.UserRepoIDs).Count(new(Issue)) if err != nil { return nil, err } stats.ReviewRequestedCount, err = applyReviewRequestedCondition(sess(cond), opts.UserID).Count(new(Issue)) if err != nil { return nil, err } return stats, nil } // GetRepoIssueStats returns number of open and closed repository issues by given filter mode. func GetRepoIssueStats(repoID, uid int64, filterMode int, isPull bool) (numOpen, numClosed int64) { countSession := func(isClosed, isPull bool, repoID int64) *xorm.Session { sess := x. Where("is_closed = ?", isClosed). And("is_pull = ?", isPull). And("repo_id = ?", repoID) return sess } openCountSession := countSession(false, isPull, repoID) closedCountSession := countSession(true, isPull, repoID) switch filterMode { case FilterModeAssign: applyAssigneeCondition(openCountSession, uid) applyAssigneeCondition(closedCountSession, uid) case FilterModeCreate: applyPosterCondition(openCountSession, uid) applyPosterCondition(closedCountSession, uid) } openResult, _ := openCountSession.Count(new(Issue)) closedResult, _ := closedCountSession.Count(new(Issue)) return openResult, closedResult } // SearchIssueIDsByKeyword search issues on database func SearchIssueIDsByKeyword(kw string, repoIDs []int64, limit, start int) (int64, []int64, error) { repoCond := builder.In("repo_id", repoIDs) subQuery := builder.Select("id").From("issue").Where(repoCond) kw = strings.ToUpper(kw) cond := builder.And( repoCond, builder.Or( builder.Like{"UPPER(name)", kw}, builder.Like{"UPPER(content)", kw}, builder.In("id", builder.Select("issue_id"). From("comment"). Where(builder.And( builder.Eq{"type": CommentTypeComment}, builder.In("issue_id", subQuery), builder.Like{"UPPER(content)", kw}, )), ), ), ) ids := make([]int64, 0, limit) res := make([]struct { ID int64 UpdatedUnix int64 }, 0, limit) err := x.Distinct("id", "updated_unix").Table("issue").Where(cond). OrderBy("`updated_unix` DESC").Limit(limit, start). Find(&res) if err != nil { return 0, nil, err } for _, r := range res { ids = append(ids, r.ID) } total, err := x.Distinct("id").Table("issue").Where(cond).Count() if err != nil { return 0, nil, err } return total, ids, nil } // UpdateIssueByAPI updates all allowed fields of given issue. // If the issue status is changed a statusChangeComment is returned // similarly if the title is changed the titleChanged bool is set to true func UpdateIssueByAPI(issue *Issue, doer *User) (statusChangeComment *Comment, titleChanged bool, err error) { sess := x.NewSession() defer sess.Close() if err := sess.Begin(); err != nil { return nil, false, err } if err := issue.loadRepo(sess); err != nil { return nil, false, fmt.Errorf("loadRepo: %v", err) } // Reload the issue currentIssue, err := getIssueByID(sess, issue.ID) if err != nil { return nil, false, err } if _, err := sess.ID(issue.ID).Cols( "name", "content", "milestone_id", "priority", "deadline_unix", "updated_unix", "is_locked"). Update(issue); err != nil { return nil, false, err } titleChanged = currentIssue.Title != issue.Title if titleChanged { opts := &CreateCommentOptions{ Type: CommentTypeChangeTitle, Doer: doer, Repo: issue.Repo, Issue: issue, OldTitle: currentIssue.Title, NewTitle: issue.Title, } _, err := createComment(sess, opts) if err != nil { return nil, false, fmt.Errorf("createComment: %v", err) } } if currentIssue.IsClosed != issue.IsClosed { statusChangeComment, err = issue.doChangeStatus(sess, doer, false) if err != nil { return nil, false, err } } if err := issue.addCrossReferences(sess, doer, true); err != nil { return nil, false, err } return statusChangeComment, titleChanged, sess.Commit() } // UpdateIssueDeadline updates an issue deadline and adds comments. Setting a deadline to 0 means deleting it. func UpdateIssueDeadline(issue *Issue, deadlineUnix timeutil.TimeStamp, doer *User) (err error) { // if the deadline hasn't changed do nothing if issue.DeadlineUnix == deadlineUnix { return nil } sess := x.NewSession() defer sess.Close() if err := sess.Begin(); err != nil { return err } // Update the deadline if err = updateIssueCols(sess, &Issue{ID: issue.ID, DeadlineUnix: deadlineUnix}, "deadline_unix"); err != nil { return err } // Make the comment if _, err = createDeadlineComment(sess, doer, issue, deadlineUnix); err != nil { return fmt.Errorf("createRemovedDueDateComment: %v", err) } return sess.Commit() } // DependencyInfo represents high level information about an issue which is a dependency of another issue. type DependencyInfo struct { Issue `xorm:"extends"` Repository `xorm:"extends"` } // getParticipantIDsByIssue returns all userIDs who are participated in comments of an issue and issue author func (issue *Issue) getParticipantIDsByIssue(e Engine) ([]int64, error) { if issue == nil { return nil, nil } userIDs := make([]int64, 0, 5) if err := e.Table("comment").Cols("poster_id"). Where("`comment`.issue_id = ?", issue.ID). And("`comment`.type in (?,?,?)", CommentTypeComment, CommentTypeCode, CommentTypeReview). And("`user`.is_active = ?", true). And("`user`.prohibit_login = ?", false). Join("INNER", "`user`", "`user`.id = `comment`.poster_id"). Distinct("poster_id"). Find(&userIDs); err != nil { return nil, fmt.Errorf("get poster IDs: %v", err) } if !util.IsInt64InSlice(issue.PosterID, userIDs) { return append(userIDs, issue.PosterID), nil } return userIDs, nil } // Get Blocked By Dependencies, aka all issues this issue is blocked by. func (issue *Issue) getBlockedByDependencies(e Engine) (issueDeps []*DependencyInfo, err error) { return issueDeps, e. Table("issue"). Join("INNER", "repository", "repository.id = issue.repo_id"). Join("INNER", "issue_dependency", "issue_dependency.dependency_id = issue.id"). Where("issue_id = ?", issue.ID). // sort by repo id then created date, with the issues of the same repo at the beginning of the list OrderBy("CASE WHEN issue.repo_id = " + strconv.FormatInt(issue.RepoID, 10) + " THEN 0 ELSE issue.repo_id END, issue.created_unix DESC"). Find(&issueDeps) } // Get Blocking Dependencies, aka all issues this issue blocks. func (issue *Issue) getBlockingDependencies(e Engine) (issueDeps []*DependencyInfo, err error) { return issueDeps, e. Table("issue"). Join("INNER", "repository", "repository.id = issue.repo_id"). Join("INNER", "issue_dependency", "issue_dependency.issue_id = issue.id"). Where("dependency_id = ?", issue.ID). // sort by repo id then created date, with the issues of the same repo at the beginning of the list OrderBy("CASE WHEN issue.repo_id = " + strconv.FormatInt(issue.RepoID, 10) + " THEN 0 ELSE issue.repo_id END, issue.created_unix DESC"). Find(&issueDeps) } // BlockedByDependencies finds all Dependencies an issue is blocked by func (issue *Issue) BlockedByDependencies() ([]*DependencyInfo, error) { return issue.getBlockedByDependencies(x) } // BlockingDependencies returns all blocking dependencies, aka all other issues a given issue blocks func (issue *Issue) BlockingDependencies() ([]*DependencyInfo, error) { return issue.getBlockingDependencies(x) } func (issue *Issue) updateClosedNum(e Engine) (err error) { if issue.IsPull { _, err = e.Exec("UPDATE `repository` SET num_closed_pulls=(SELECT count(*) FROM issue WHERE repo_id=? AND is_pull=? AND is_closed=?) WHERE id=?", issue.RepoID, true, true, issue.RepoID, ) } else { _, err = e.Exec("UPDATE `repository` SET num_closed_issues=(SELECT count(*) FROM issue WHERE repo_id=? AND is_pull=? AND is_closed=?) WHERE id=?", issue.RepoID, false, true, issue.RepoID, ) } return } // FindAndUpdateIssueMentions finds users mentioned in the given content string, and saves them in the database. func (issue *Issue) FindAndUpdateIssueMentions(ctx DBContext, doer *User, content string) (mentions []*User, err error) { rawMentions := references.FindAllMentionsMarkdown(content) mentions, err = issue.ResolveMentionsByVisibility(ctx, doer, rawMentions) if err != nil { return nil, fmt.Errorf("UpdateIssueMentions [%d]: %v", issue.ID, err) } if err = UpdateIssueMentions(ctx, issue.ID, mentions); err != nil { return nil, fmt.Errorf("UpdateIssueMentions [%d]: %v", issue.ID, err) } return } // ResolveMentionsByVisibility returns the users mentioned in an issue, removing those that // don't have access to reading it. Teams are expanded into their users, but organizations are ignored. func (issue *Issue) ResolveMentionsByVisibility(ctx DBContext, doer *User, mentions []string) (users []*User, err error) { if len(mentions) == 0 { return } if err = issue.loadRepo(ctx.e); err != nil { return } resolved := make(map[string]bool, 10) var mentionTeams []string if err := issue.Repo.getOwner(ctx.e); err != nil { return nil, err } repoOwnerIsOrg := issue.Repo.Owner.IsOrganization() if repoOwnerIsOrg { mentionTeams = make([]string, 0, 5) } resolved[doer.LowerName] = true for _, name := range mentions { name := strings.ToLower(name) if _, ok := resolved[name]; ok { continue } if repoOwnerIsOrg && strings.Contains(name, "/") { names := strings.Split(name, "/") if len(names) < 2 || names[0] != issue.Repo.Owner.LowerName { continue } mentionTeams = append(mentionTeams, names[1]) resolved[name] = true } else { resolved[name] = false } } if issue.Repo.Owner.IsOrganization() && len(mentionTeams) > 0 { teams := make([]*Team, 0, len(mentionTeams)) if err := ctx.e. Join("INNER", "team_repo", "team_repo.team_id = team.id"). Where("team_repo.repo_id=?", issue.Repo.ID). In("team.lower_name", mentionTeams). Find(&teams); err != nil { return nil, fmt.Errorf("find mentioned teams: %v", err) } if len(teams) != 0 { checked := make([]int64, 0, len(teams)) unittype := UnitTypeIssues if issue.IsPull { unittype = UnitTypePullRequests } for _, team := range teams { if team.Authorize >= AccessModeOwner { checked = append(checked, team.ID) resolved[issue.Repo.Owner.LowerName+"/"+team.LowerName] = true continue } has, err := ctx.e.Get(&TeamUnit{OrgID: issue.Repo.Owner.ID, TeamID: team.ID, Type: unittype}) if err != nil { return nil, fmt.Errorf("get team units (%d): %v", team.ID, err) } if has { checked = append(checked, team.ID) resolved[issue.Repo.Owner.LowerName+"/"+team.LowerName] = true } } if len(checked) != 0 { teamusers := make([]*User, 0, 20) if err := ctx.e. Join("INNER", "team_user", "team_user.uid = `user`.id"). In("`team_user`.team_id", checked). And("`user`.is_active = ?", true). And("`user`.prohibit_login = ?", false). Find(&teamusers); err != nil { return nil, fmt.Errorf("get teams users: %v", err) } if len(teamusers) > 0 { users = make([]*User, 0, len(teamusers)) for _, user := range teamusers { if already, ok := resolved[user.LowerName]; !ok || !already { users = append(users, user) resolved[user.LowerName] = true } } } } } } // Remove names already in the list to avoid querying the database if pending names remain mentionUsers := make([]string, 0, len(resolved)) for name, already := range resolved { if !already { mentionUsers = append(mentionUsers, name) } } if len(mentionUsers) == 0 { return } if users == nil { users = make([]*User, 0, len(mentionUsers)) } unchecked := make([]*User, 0, len(mentionUsers)) if err := ctx.e. Where("`user`.is_active = ?", true). And("`user`.prohibit_login = ?", false). In("`user`.lower_name", mentionUsers). Find(&unchecked); err != nil { return nil, fmt.Errorf("find mentioned users: %v", err) } for _, user := range unchecked { if already := resolved[user.LowerName]; already || user.IsOrganization() { continue } // Normal users must have read access to the referencing issue perm, err := getUserRepoPermission(ctx.e, issue.Repo, user) if err != nil { return nil, fmt.Errorf("getUserRepoPermission [%d]: %v", user.ID, err) } if !perm.CanReadIssuesOrPulls(issue.IsPull) { continue } users = append(users, user) } return } // UpdateIssuesMigrationsByType updates all migrated repositories' issues from gitServiceType to replace originalAuthorID to posterID func UpdateIssuesMigrationsByType(gitServiceType structs.GitServiceType, originalAuthorID string, posterID int64) error { _, err := x.Table("issue"). Where("repo_id IN (SELECT id FROM repository WHERE original_service_type = ?)", gitServiceType). And("original_author_id = ?", originalAuthorID). Update(map[string]interface{}{ "poster_id": posterID, "original_author": "", "original_author_id": 0, }) return err } // UpdateReactionsMigrationsByType updates all migrated repositories' reactions from gitServiceType to replace originalAuthorID to posterID func UpdateReactionsMigrationsByType(gitServiceType structs.GitServiceType, originalAuthorID string, userID int64) error { _, err := x.Table("reaction"). Where("original_author_id = ?", originalAuthorID). And(migratedIssueCond(gitServiceType)). Update(map[string]interface{}{ "user_id": userID, "original_author": "", "original_author_id": 0, }) return err } func deleteIssuesByRepoID(sess Engine, repoID int64) (attachmentPaths []string, err error) { deleteCond := builder.Select("id").From("issue").Where(builder.Eq{"issue.repo_id": repoID}) // Delete comments and attachments if _, err = sess.In("issue_id", deleteCond). Delete(&Comment{}); err != nil { return } // Dependencies for issues in this repository if _, err = sess.In("issue_id", deleteCond). Delete(&IssueDependency{}); err != nil { return } // Delete dependencies for issues in other repositories if _, err = sess.In("dependency_id", deleteCond). Delete(&IssueDependency{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&IssueUser{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&Reaction{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&IssueWatch{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&Stopwatch{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&TrackedTime{}); err != nil { return } if _, err = sess.In("issue_id", deleteCond). Delete(&ProjectIssue{}); err != nil { return } if _, err = sess.In("dependent_issue_id", deleteCond). Delete(&Comment{}); err != nil { return } var attachments []*Attachment if err = sess.In("issue_id", deleteCond). Find(&attachments); err != nil { return } for j := range attachments { attachmentPaths = append(attachmentPaths, attachments[j].RelativePath()) } if _, err = sess.In("issue_id", deleteCond). Delete(&Attachment{}); err != nil { return } if _, err = sess.Delete(&Issue{RepoID: repoID}); err != nil { return } return }