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forgejo/models/issues/issue.go
Lunny Xiao 09ab64dfad
Remove duplicated issues options and some more refactors (#24787)
This PR 

- [x] Move some code from `issue.go` to `issue_search.go` and
`issue_update.go`
- [x] Use `IssuesOptions` instead of `IssueStatsOptions` becuase they
are too similiar.
- [x] Rename some functions
2023-05-18 10:45:25 +00:00

878 lines
25 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package issues
import (
"context"
"fmt"
"regexp"
"sort"
"code.gitea.io/gitea/models/db"
access_model "code.gitea.io/gitea/models/perm/access"
project_model "code.gitea.io/gitea/models/project"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/util"
"xorm.io/builder"
)
// ErrIssueNotExist represents a "IssueNotExist" kind of error.
type ErrIssueNotExist struct {
ID int64
RepoID int64
Index int64
}
// IsErrIssueNotExist checks if an error is a ErrIssueNotExist.
func IsErrIssueNotExist(err error) bool {
_, ok := err.(ErrIssueNotExist)
return ok
}
func (err ErrIssueNotExist) Error() string {
return fmt.Sprintf("issue does not exist [id: %d, repo_id: %d, index: %d]", err.ID, err.RepoID, err.Index)
}
func (err ErrIssueNotExist) Unwrap() error {
return util.ErrNotExist
}
// ErrIssueIsClosed represents a "IssueIsClosed" kind of error.
type ErrIssueIsClosed struct {
ID int64
RepoID int64
Index int64
}
// IsErrIssueIsClosed checks if an error is a ErrIssueNotExist.
func IsErrIssueIsClosed(err error) bool {
_, ok := err.(ErrIssueIsClosed)
return ok
}
func (err ErrIssueIsClosed) Error() string {
return fmt.Sprintf("issue is closed [id: %d, repo_id: %d, index: %d]", err.ID, err.RepoID, err.Index)
}
// ErrNewIssueInsert is used when the INSERT statement in newIssue fails
type ErrNewIssueInsert struct {
OriginalError error
}
// IsErrNewIssueInsert checks if an error is a ErrNewIssueInsert.
func IsErrNewIssueInsert(err error) bool {
_, ok := err.(ErrNewIssueInsert)
return ok
}
func (err ErrNewIssueInsert) Error() string {
return err.OriginalError.Error()
}
// ErrIssueWasClosed is used when close a closed issue
type ErrIssueWasClosed struct {
ID int64
Index int64
}
// IsErrIssueWasClosed checks if an error is a ErrIssueWasClosed.
func IsErrIssueWasClosed(err error) bool {
_, ok := err.(ErrIssueWasClosed)
return ok
}
func (err ErrIssueWasClosed) Error() string {
return fmt.Sprintf("Issue [%d] %d was already closed", err.ID, err.Index)
}
// 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 *repo_model.Repository `xorm:"-"`
Index int64 `xorm:"UNIQUE(repo_index)"` // Index in one repository.
PosterID int64 `xorm:"INDEX"`
Poster *user_model.User `xorm:"-"`
OriginalAuthor string
OriginalAuthorID int64 `xorm:"index"`
Title string `xorm:"name"`
Content string `xorm:"LONGTEXT"`
RenderedContent string `xorm:"-"`
Labels []*Label `xorm:"-"`
MilestoneID int64 `xorm:"INDEX"`
Milestone *Milestone `xorm:"-"`
Project *project_model.Project `xorm:"-"`
Priority int
AssigneeID int64 `xorm:"-"`
Assignee *user_model.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 []*repo_model.Attachment `xorm:"-"`
Comments []*Comment `xorm:"-"`
Reactions ReactionList `xorm:"-"`
TotalTrackedTime int64 `xorm:"-"`
Assignees []*user_model.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.
ShowRole RoleDescriptor `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.)`
)
// IssueIndex represents the issue index table
type IssueIndex db.ResourceIndex
func init() {
issueTasksPat = regexp.MustCompile(issueTasksRegexpStr)
issueTasksDonePat = regexp.MustCompile(issueTasksDoneRegexpStr)
db.RegisterModel(new(Issue))
db.RegisterModel(new(IssueIndex))
}
// LoadTotalTimes load total tracked time
func (issue *Issue) LoadTotalTimes(ctx context.Context) (err error) {
opts := FindTrackedTimesOptions{IssueID: issue.ID}
issue.TotalTrackedTime, err = opts.toSession(db.GetEngine(ctx)).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(ctx context.Context) (err error) {
if issue.Repo == nil && issue.RepoID != 0 {
issue.Repo, err = repo_model.GetRepositoryByID(ctx, issue.RepoID)
if err != nil {
return fmt.Errorf("getRepositoryByID [%d]: %w", issue.RepoID, err)
}
}
return nil
}
// IsTimetrackerEnabled returns true if the repo enables timetracking
func (issue *Issue) IsTimetrackerEnabled(ctx context.Context) bool {
if err := issue.LoadRepo(ctx); err != nil {
log.Error(fmt.Sprintf("loadRepo: %v", err))
return false
}
return issue.Repo.IsTimetrackerEnabled(ctx)
}
// 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(db.DefaultContext, issue.ID)
if err != nil {
return nil, err
}
pr.Issue = issue
return pr, err
}
// LoadLabels loads labels
func (issue *Issue) LoadLabels(ctx context.Context) (err error) {
if issue.Labels == nil && issue.ID != 0 {
issue.Labels, err = GetLabelsByIssueID(ctx, issue.ID)
if err != nil {
return fmt.Errorf("getLabelsByIssueID [%d]: %w", issue.ID, err)
}
}
return nil
}
// LoadPoster loads poster
func (issue *Issue) LoadPoster(ctx context.Context) (err error) {
if issue.Poster == nil && issue.PosterID != 0 {
issue.Poster, err = user_model.GetPossibleUserByID(ctx, issue.PosterID)
if err != nil {
issue.PosterID = -1
issue.Poster = user_model.NewGhostUser()
if !user_model.IsErrUserNotExist(err) {
return fmt.Errorf("getUserByID.(poster) [%d]: %w", issue.PosterID, err)
}
err = nil
return
}
}
return err
}
// LoadPullRequest loads pull request info
func (issue *Issue) LoadPullRequest(ctx context.Context) (err error) {
if issue.IsPull {
if issue.PullRequest == nil && issue.ID != 0 {
issue.PullRequest, err = GetPullRequestByIssueID(ctx, issue.ID)
if err != nil {
if IsErrPullRequestNotExist(err) {
return err
}
return fmt.Errorf("getPullRequestByIssueID [%d]: %w", issue.ID, err)
}
}
if issue.PullRequest != nil {
issue.PullRequest.Issue = issue
}
}
return nil
}
func (issue *Issue) loadComments(ctx context.Context) (err error) {
return issue.loadCommentsByType(ctx, CommentTypeUndefined)
}
// LoadDiscussComments loads discuss comments
func (issue *Issue) LoadDiscussComments(ctx context.Context) error {
return issue.loadCommentsByType(ctx, CommentTypeComment)
}
func (issue *Issue) loadCommentsByType(ctx context.Context, tp CommentType) (err error) {
if issue.Comments != nil {
return nil
}
issue.Comments, err = FindComments(ctx, &FindCommentsOptions{
IssueID: issue.ID,
Type: tp,
})
return err
}
func (issue *Issue) loadReactions(ctx context.Context) (err error) {
if issue.Reactions != nil {
return nil
}
reactions, _, err := FindReactions(ctx, FindReactionsOptions{
IssueID: issue.ID,
})
if err != nil {
return err
}
if err = issue.LoadRepo(ctx); err != nil {
return err
}
// Load reaction user data
if _, err := reactions.LoadUsers(ctx, 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
}
// LoadMilestone load milestone of this issue.
func (issue *Issue) LoadMilestone(ctx context.Context) (err error) {
if (issue.Milestone == nil || issue.Milestone.ID != issue.MilestoneID) && issue.MilestoneID > 0 {
issue.Milestone, err = GetMilestoneByRepoID(ctx, issue.RepoID, issue.MilestoneID)
if err != nil && !IsErrMilestoneNotExist(err) {
return fmt.Errorf("getMilestoneByRepoID [repo_id: %d, milestone_id: %d]: %w", issue.RepoID, issue.MilestoneID, err)
}
}
return nil
}
// LoadAttributes loads the attribute of this issue.
func (issue *Issue) LoadAttributes(ctx context.Context) (err error) {
if err = issue.LoadRepo(ctx); err != nil {
return
}
if err = issue.LoadPoster(ctx); err != nil {
return
}
if err = issue.LoadLabels(ctx); err != nil {
return
}
if err = issue.LoadMilestone(ctx); err != nil {
return
}
if err = issue.LoadProject(ctx); err != nil {
return
}
if err = issue.LoadAssignees(ctx); err != nil {
return
}
if err = issue.LoadPullRequest(ctx); err != nil && !IsErrPullRequestNotExist(err) {
// It is possible pull request is not yet created.
return err
}
if issue.Attachments == nil {
issue.Attachments, err = repo_model.GetAttachmentsByIssueID(ctx, issue.ID)
if err != nil {
return fmt.Errorf("getAttachmentsByIssueID [%d]: %w", issue.ID, err)
}
}
if err = issue.loadComments(ctx); err != nil {
return err
}
if err = CommentList(issue.Comments).loadAttributes(ctx); err != nil {
return err
}
if issue.IsTimetrackerEnabled(ctx) {
if err = issue.LoadTotalTimes(ctx); err != nil {
return err
}
}
return issue.loadReactions(ctx)
}
// 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 := db.GetEngine(db.DefaultContext).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(db.DefaultContext)
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)
}
// Link returns the issue's relative URL.
func (issue *Issue) Link() string {
var path string
if issue.IsPull {
path = "pulls"
} else {
path = "issues"
}
return fmt.Sprintf("%s/%s/%d", issue.Repo.Link(), 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) getLabels(ctx context.Context) (err error) {
if len(issue.Labels) > 0 {
return nil
}
issue.Labels, err = GetLabelsByIssueID(ctx, issue.ID)
if err != nil {
return fmt.Errorf("getLabelsByIssueID: %w", err)
}
return nil
}
func clearIssueLabels(ctx context.Context, issue *Issue, doer *user_model.User) (err error) {
if err = issue.getLabels(ctx); err != nil {
return fmt.Errorf("getLabels: %w", err)
}
for i := range issue.Labels {
if err = deleteIssueLabel(ctx, issue, issue.Labels[i], doer); err != nil {
return fmt.Errorf("removeLabel: %w", err)
}
}
return nil
}
// ClearIssueLabels removes all issue labels as the given user.
// Triggers appropriate WebHooks, if any.
func ClearIssueLabels(issue *Issue, doer *user_model.User) (err error) {
ctx, committer, err := db.TxContext(db.DefaultContext)
if err != nil {
return err
}
defer committer.Close()
if err := issue.LoadRepo(ctx); err != nil {
return err
} else if err = issue.LoadPullRequest(ctx); err != nil {
return err
}
perm, err := access_model.GetUserRepoPermission(ctx, issue.Repo, doer)
if err != nil {
return err
}
if !perm.CanWriteIssuesOrPulls(issue.IsPull) {
return ErrRepoLabelNotExist{}
}
if err = clearIssueLabels(ctx, issue, doer); err != nil {
return err
}
if err = committer.Commit(); err != nil {
return fmt.Errorf("Commit: %w", 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]
}
// Ensure only one label of a given scope exists, with labels at the end of the
// array getting preference over earlier ones.
func RemoveDuplicateExclusiveLabels(labels []*Label) []*Label {
validLabels := make([]*Label, 0, len(labels))
for i, label := range labels {
scope := label.ExclusiveScope()
if scope != "" {
foundOther := false
for _, otherLabel := range labels[i+1:] {
if otherLabel.ExclusiveScope() == scope {
foundOther = true
break
}
}
if foundOther {
continue
}
}
validLabels = append(validLabels, label)
}
return validLabels
}
// ReplaceIssueLabels removes all current labels and add new labels to the issue.
// Triggers appropriate WebHooks, if any.
func ReplaceIssueLabels(issue *Issue, labels []*Label, doer *user_model.User) (err error) {
ctx, committer, err := db.TxContext(db.DefaultContext)
if err != nil {
return err
}
defer committer.Close()
if err = issue.LoadRepo(ctx); err != nil {
return err
}
if err = issue.LoadLabels(ctx); err != nil {
return err
}
labels = RemoveDuplicateExclusiveLabels(labels)
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 = newIssueLabels(ctx, issue, toAdd, doer); err != nil {
return fmt.Errorf("addLabels: %w", err)
}
}
for _, l := range toRemove {
if err = deleteIssueLabel(ctx, issue, l, doer); err != nil {
return fmt.Errorf("removeLabel: %w", err)
}
}
issue.Labels = nil
if err = issue.LoadLabels(ctx); err != nil {
return err
}
return committer.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 := db.GetEngine(db.DefaultContext).Where("type = ?", CommentTypeComment).
And("issue_id = ?", issue.ID).Desc("created_unix").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"
}
// GetIssueByIndex returns raw issue without loading attributes by index in a repository.
func GetIssueByIndex(repoID, index int64) (*Issue, error) {
if index < 1 {
return nil, ErrIssueNotExist{}
}
issue := &Issue{
RepoID: repoID,
Index: index,
}
has, err := db.GetEngine(db.DefaultContext).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(db.DefaultContext)
}
// GetIssueByID returns an issue by given ID.
func GetIssueByID(ctx context.Context, id int64) (*Issue, error) {
issue := new(Issue)
has, err := db.GetEngine(ctx).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(db.DefaultContext, id)
if err != nil {
return nil, err
}
return issue, issue.LoadAttributes(db.DefaultContext)
}
// GetIssuesByIDs return issues with the given IDs.
func GetIssuesByIDs(ctx context.Context, issueIDs []int64) (IssueList, error) {
issues := make([]*Issue, 0, 10)
return issues, db.GetEngine(ctx).In("id", issueIDs).Find(&issues)
}
// GetIssueIDsByRepoID returns all issue ids by repo id
func GetIssueIDsByRepoID(ctx context.Context, repoID int64) ([]int64, error) {
ids := make([]int64, 0, 10)
err := db.GetEngine(ctx).Table("issue").Cols("id").Where("repo_id = ?", repoID).Find(&ids)
return ids, err
}
// 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(ctx context.Context, issueID int64) ([]int64, error) {
userIDs := make([]int64, 0, 5)
return userIDs, db.GetEngine(ctx).
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_model.User, issue *Issue) bool {
userIDs, err := issue.GetParticipantIDsByIssue(db.DefaultContext)
if err != nil {
log.Error(err.Error())
return false
}
return util.SliceContains(userIDs, user.ID)
}
// DependencyInfo represents high level information about an issue which is a dependency of another issue.
type DependencyInfo struct {
Issue `xorm:"extends"`
repo_model.Repository `xorm:"extends"`
}
// GetParticipantIDsByIssue returns all userIDs who are participated in comments of an issue and issue author
func (issue *Issue) GetParticipantIDsByIssue(ctx context.Context) ([]int64, error) {
if issue == nil {
return nil, nil
}
userIDs := make([]int64, 0, 5)
if err := db.GetEngine(ctx).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: %w", err)
}
if !util.SliceContains(userIDs, issue.PosterID) {
return append(userIDs, issue.PosterID), nil
}
return userIDs, nil
}
// BlockedByDependencies finds all Dependencies an issue is blocked by
func (issue *Issue) BlockedByDependencies(ctx context.Context, opts db.ListOptions) (issueDeps []*DependencyInfo, err error) {
sess := db.GetEngine(ctx).
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 = ? THEN 0 ELSE issue.repo_id END, issue.created_unix DESC", issue.RepoID)
if opts.Page != 0 {
sess = db.SetSessionPagination(sess, &opts)
}
err = sess.Find(&issueDeps)
for _, depInfo := range issueDeps {
depInfo.Issue.Repo = &depInfo.Repository
}
return issueDeps, err
}
// BlockingDependencies returns all blocking dependencies, aka all other issues a given issue blocks
func (issue *Issue) BlockingDependencies(ctx context.Context) (issueDeps []*DependencyInfo, err error) {
err = db.GetEngine(ctx).
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 = ? THEN 0 ELSE issue.repo_id END, issue.created_unix DESC", issue.RepoID).
Find(&issueDeps)
for _, depInfo := range issueDeps {
depInfo.Issue.Repo = &depInfo.Repository
}
return issueDeps, err
}
func migratedIssueCond(tp api.GitServiceType) builder.Cond {
return builder.In("issue_id",
builder.Select("issue.id").
From("issue").
InnerJoin("repository", "issue.repo_id = repository.id").
Where(builder.Eq{
"repository.original_service_type": tp,
}),
)
}
// RemapExternalUser ExternalUserRemappable interface
func (issue *Issue) RemapExternalUser(externalName string, externalID, userID int64) error {
issue.OriginalAuthor = externalName
issue.OriginalAuthorID = externalID
issue.PosterID = userID
return nil
}
// GetUserID ExternalUserRemappable interface
func (issue *Issue) GetUserID() int64 { return issue.PosterID }
// GetExternalName ExternalUserRemappable interface
func (issue *Issue) GetExternalName() string { return issue.OriginalAuthor }
// GetExternalID ExternalUserRemappable interface
func (issue *Issue) GetExternalID() int64 { return issue.OriginalAuthorID }
// CountOrphanedIssues count issues without a repo
func CountOrphanedIssues(ctx context.Context) (int64, error) {
return db.GetEngine(ctx).
Table("issue").
Join("LEFT", "repository", "issue.repo_id=repository.id").
Where(builder.IsNull{"repository.id"}).
Select("COUNT(`issue`.`id`)").
Count()
}
// HasOriginalAuthor returns if an issue was migrated and has an original author.
func (issue *Issue) HasOriginalAuthor() bool {
return issue.OriginalAuthor != "" && issue.OriginalAuthorID != 0
}