forgejo/models/activities/notification.go
Gusted ce8b30be13
[MODERATION] User blocking
- Add the ability to block a user via their profile page.
- This will unstar their repositories and visa versa.
- Blocked users cannot create issues or pull requests on your the doer's repositories (mind that this is not the case for organizations).
- Blocked users cannot comment on the doer's opened issues or pull requests.
- Blocked users cannot add reactions to doer's comments.
- Blocked users cannot cause a notification trough mentioning the doer.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/540
(cherry picked from commit 687d852480)
(cherry picked from commit 0c32a4fde5)
(cherry picked from commit 1791130e3c)
(cherry picked from commit 37858b7e8f)
(cherry picked from commit a3e2bfd7e9)
(cherry picked from commit 7009b9fe87)

Conflicts: https://codeberg.org/forgejo/forgejo/pulls/1014
        routers/web/user/profile.go
        templates/user/profile.tmpl
(cherry picked from commit b2aec34791)
(cherry picked from commit e2f1b73752)

[MODERATION] organization blocking a user (#802)

- Resolves #476
- Follow up for: #540
- Ensure that the doer and blocked person cannot follow each other.
- Ensure that the block person cannot watch doer's repositories.
- Add unblock button to the blocked user list.
- Add blocked since information to the blocked user list.
- Add extra testing to moderation code.
- Blocked user will unwatch doer's owned repository upon blocking.
- Add flash messages to let the user know the block/unblock action was successful.
- Add "You haven't blocked any users" message.
- Add organization blocking a user.

Co-authored-by: Gusted <postmaster@gusted.xyz>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/802
(cherry picked from commit 0505a10421)
(cherry picked from commit 37b4e6ef9b)
(cherry picked from commit c17c121f2c)

[MODERATION] organization blocking a user (#802) (squash)

Changes to adapt to:

  6bbccdd177 Improve AJAX link and modal confirm dialog (#25210)

Refs: https://codeberg.org/forgejo/forgejo/pulls/882/files#issuecomment-945962
Refs: https://codeberg.org/forgejo/forgejo/pulls/882#issue-330561
(cherry picked from commit 523635f83c)
(cherry picked from commit 4743eaa6a0)
(cherry picked from commit eff5b43d2e)

Conflicts: https://codeberg.org/forgejo/forgejo/pulls/1014
        routers/web/user/profile.go
(cherry picked from commit 9d359be5ed)
(cherry picked from commit b1f3069a22)

[MODERATION] add user blocking API

- Follow up for: #540, #802
- Add API routes for user blocking from user and organization
perspective.
- The new routes have integration testing.
- The new model functions have unit tests.
- Actually quite boring to write and to read this pull request.

(cherry picked from commit f3afaf15c7)
(cherry picked from commit 6d754db3e5)
(cherry picked from commit 2a89ddc0ac)
(cherry picked from commit 4a147bff7e)

Conflicts:
        routers/api/v1/api.go
        templates/swagger/v1_json.tmpl
(cherry picked from commit bb8c339185)
(cherry picked from commit 5a11569a01)
(cherry picked from commit 2373c801ee)

[MODERATION] restore redirect on unblock

 ctx.RedirectToFirst(ctx.FormString("redirect_to"), ctx.ContextUser.HomeLink())

was replaced by

 ctx.JSONOK()

in 128d77a3a Following up fixes for "Fix inconsistent user profile layout across tabs" (#25739)

thus changing the behavior (nicely spotted by the tests). This
restores it.

(cherry picked from commit 597c243707)
(cherry picked from commit cfa539e590)

[MODERATION] Add test case (squash)

- Add an test case, to test an property of the function.

(cherry picked from commit 70dadb1916)

[MODERATION] Block adding collaborators

- Ensure that the doer and blocked user cannot add each other as
collaborators to repositories.
- The Web UI gets an detailed message of the specific situation, the API
gets an generic Forbidden code.
- Unit tests has been added.
- Integration testing for Web and API has been added.
- This commit doesn't introduce removing each other as collaborators on
the block action, due to the complexity of database calls that needs to
be figured out. That deserves its own commit and test code.

(cherry picked from commit 747be949a1)

[MODERATION] move locale_en-US.ini strings to avoid conflicts

Conflicts:
        web_src/css/org.css
        web_src/css/user.css
        https://codeberg.org/forgejo/forgejo/pulls/1180

(cherry picked from commit e53f955c88)

Conflicts:
        services/issue/comments.go
        https://codeberg.org/forgejo/forgejo/pulls/1212
(cherry picked from commit b4a454b576)

Conflicts:
        models/forgejo_migrations/migrate.go
        options/locale/locale_en-US.ini
        services/pull/pull.go
        https://codeberg.org/forgejo/forgejo/pulls/1264

[MODERATION] Remove blocked user collaborations with doer

- When the doer blocks an user, who is also an collaborator on an
repository that the doer owns, remove that collaboration.
- Added unit tests.
- Refactor the unit test to be more organized.

(cherry picked from commit ec87016178)
(cherry picked from commit 313e6174d8)

[MODERATION] QoL improvements (squash)

- Ensure that organisations cannot be blocked. It currently has no
effect, as all blocked operations cannot be executed from an
organisation standpoint.
- Refactored the API route to make use of the `UserAssignmentAPI`
middleware.
- Make more use of `t.Run` so that the test code is more clear about
which block of code belongs to which test case.
- Added more integration testing (to ensure the organisations cannot be
blocked and some authorization/permission checks).

(cherry picked from commit e9d638d075)

[MODERATION] s/{{avatar/{{ctx.AvatarUtils.Avatar/
2023-08-15 01:07:38 +02:00

832 lines
23 KiB
Go

// Copyright 2016 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package activities
import (
"context"
"fmt"
"net/url"
"strconv"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
"code.gitea.io/gitea/models/organization"
access_model "code.gitea.io/gitea/models/perm/access"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unit"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/container"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"xorm.io/builder"
"xorm.io/xorm"
)
type (
// NotificationStatus is the status of the notification (read or unread)
NotificationStatus uint8
// NotificationSource is the source of the notification (issue, PR, commit, etc)
NotificationSource uint8
)
const (
// NotificationStatusUnread represents an unread notification
NotificationStatusUnread NotificationStatus = iota + 1
// NotificationStatusRead represents a read notification
NotificationStatusRead
// NotificationStatusPinned represents a pinned notification
NotificationStatusPinned
)
const (
// NotificationSourceIssue is a notification of an issue
NotificationSourceIssue NotificationSource = iota + 1
// NotificationSourcePullRequest is a notification of a pull request
NotificationSourcePullRequest
// NotificationSourceCommit is a notification of a commit
NotificationSourceCommit
// NotificationSourceRepository is a notification for a repository
NotificationSourceRepository
)
// Notification represents a notification
type Notification struct {
ID int64 `xorm:"pk autoincr"`
UserID int64 `xorm:"INDEX NOT NULL"`
RepoID int64 `xorm:"INDEX NOT NULL"`
Status NotificationStatus `xorm:"SMALLINT INDEX NOT NULL"`
Source NotificationSource `xorm:"SMALLINT INDEX NOT NULL"`
IssueID int64 `xorm:"INDEX NOT NULL"`
CommitID string `xorm:"INDEX"`
CommentID int64
UpdatedBy int64 `xorm:"INDEX NOT NULL"`
Issue *issues_model.Issue `xorm:"-"`
Repository *repo_model.Repository `xorm:"-"`
Comment *issues_model.Comment `xorm:"-"`
User *user_model.User `xorm:"-"`
CreatedUnix timeutil.TimeStamp `xorm:"created INDEX NOT NULL"`
UpdatedUnix timeutil.TimeStamp `xorm:"updated INDEX NOT NULL"`
}
func init() {
db.RegisterModel(new(Notification))
}
// FindNotificationOptions represent the filters for notifications. If an ID is 0 it will be ignored.
type FindNotificationOptions struct {
db.ListOptions
UserID int64
RepoID int64
IssueID int64
Status []NotificationStatus
Source []NotificationSource
UpdatedAfterUnix int64
UpdatedBeforeUnix int64
}
// ToCond will convert each condition into a xorm-Cond
func (opts *FindNotificationOptions) ToCond() builder.Cond {
cond := builder.NewCond()
if opts.UserID != 0 {
cond = cond.And(builder.Eq{"notification.user_id": opts.UserID})
}
if opts.RepoID != 0 {
cond = cond.And(builder.Eq{"notification.repo_id": opts.RepoID})
}
if opts.IssueID != 0 {
cond = cond.And(builder.Eq{"notification.issue_id": opts.IssueID})
}
if len(opts.Status) > 0 {
cond = cond.And(builder.In("notification.status", opts.Status))
}
if len(opts.Source) > 0 {
cond = cond.And(builder.In("notification.source", opts.Source))
}
if opts.UpdatedAfterUnix != 0 {
cond = cond.And(builder.Gte{"notification.updated_unix": opts.UpdatedAfterUnix})
}
if opts.UpdatedBeforeUnix != 0 {
cond = cond.And(builder.Lte{"notification.updated_unix": opts.UpdatedBeforeUnix})
}
return cond
}
// ToSession will convert the given options to a xorm Session by using the conditions from ToCond and joining with issue table if required
func (opts *FindNotificationOptions) ToSession(ctx context.Context) *xorm.Session {
sess := db.GetEngine(ctx).Where(opts.ToCond())
if opts.Page != 0 {
sess = db.SetSessionPagination(sess, opts)
}
return sess
}
// GetNotifications returns all notifications that fit to the given options.
func GetNotifications(ctx context.Context, options *FindNotificationOptions) (nl NotificationList, err error) {
err = options.ToSession(ctx).OrderBy("notification.updated_unix DESC").Find(&nl)
return nl, err
}
// CountNotifications count all notifications that fit to the given options and ignore pagination.
func CountNotifications(ctx context.Context, opts *FindNotificationOptions) (int64, error) {
return db.GetEngine(ctx).Where(opts.ToCond()).Count(&Notification{})
}
// CreateRepoTransferNotification creates notification for the user a repository was transferred to
func CreateRepoTransferNotification(ctx context.Context, doer, newOwner *user_model.User, repo *repo_model.Repository) error {
return db.WithTx(ctx, func(ctx context.Context) error {
var notify []*Notification
if newOwner.IsOrganization() {
users, err := organization.GetUsersWhoCanCreateOrgRepo(ctx, newOwner.ID)
if err != nil || len(users) == 0 {
return err
}
for i := range users {
notify = append(notify, &Notification{
UserID: i,
RepoID: repo.ID,
Status: NotificationStatusUnread,
UpdatedBy: doer.ID,
Source: NotificationSourceRepository,
})
}
} else {
notify = []*Notification{{
UserID: newOwner.ID,
RepoID: repo.ID,
Status: NotificationStatusUnread,
UpdatedBy: doer.ID,
Source: NotificationSourceRepository,
}}
}
return db.Insert(ctx, notify)
})
}
// CreateOrUpdateIssueNotifications creates an issue notification
// for each watcher, or updates it if already exists
// receiverID > 0 just send to receiver, else send to all watcher
func CreateOrUpdateIssueNotifications(issueID, commentID, notificationAuthorID, receiverID int64) error {
ctx, committer, err := db.TxContext(db.DefaultContext)
if err != nil {
return err
}
defer committer.Close()
if err := createOrUpdateIssueNotifications(ctx, issueID, commentID, notificationAuthorID, receiverID); err != nil {
return err
}
return committer.Commit()
}
func createOrUpdateIssueNotifications(ctx context.Context, issueID, commentID, notificationAuthorID, receiverID int64) error {
// init
var toNotify container.Set[int64]
notifications, err := getNotificationsByIssueID(ctx, issueID)
if err != nil {
return err
}
issue, err := issues_model.GetIssueByID(ctx, issueID)
if err != nil {
return err
}
if receiverID > 0 {
toNotify = make(container.Set[int64], 1)
toNotify.Add(receiverID)
} else {
toNotify = make(container.Set[int64], 32)
issueWatches, err := issues_model.GetIssueWatchersIDs(ctx, issueID, true)
if err != nil {
return err
}
toNotify.AddMultiple(issueWatches...)
if !(issue.IsPull && issues_model.HasWorkInProgressPrefix(issue.Title)) {
repoWatches, err := repo_model.GetRepoWatchersIDs(ctx, issue.RepoID)
if err != nil {
return err
}
toNotify.AddMultiple(repoWatches...)
}
issueParticipants, err := issue.GetParticipantIDsByIssue(ctx)
if err != nil {
return err
}
toNotify.AddMultiple(issueParticipants...)
// dont notify user who cause notification
delete(toNotify, notificationAuthorID)
// explicit unwatch on issue
issueUnWatches, err := issues_model.GetIssueWatchersIDs(ctx, issueID, false)
if err != nil {
return err
}
for _, id := range issueUnWatches {
toNotify.Remove(id)
}
// Remove users who have the notification author blocked.
blockedAuthorIDs, err := user_model.ListBlockedByUsersID(ctx, notificationAuthorID)
if err != nil {
return err
}
for _, id := range blockedAuthorIDs {
toNotify.Remove(id)
}
}
err = issue.LoadRepo(ctx)
if err != nil {
return err
}
// notify
for userID := range toNotify {
issue.Repo.Units = nil
user, err := user_model.GetUserByID(ctx, userID)
if err != nil {
if user_model.IsErrUserNotExist(err) {
continue
}
return err
}
if issue.IsPull && !access_model.CheckRepoUnitUser(ctx, issue.Repo, user, unit.TypePullRequests) {
continue
}
if !issue.IsPull && !access_model.CheckRepoUnitUser(ctx, issue.Repo, user, unit.TypeIssues) {
continue
}
if notificationExists(notifications, issue.ID, userID) {
if err = updateIssueNotification(ctx, userID, issue.ID, commentID, notificationAuthorID); err != nil {
return err
}
continue
}
if err = createIssueNotification(ctx, userID, issue, commentID, notificationAuthorID); err != nil {
return err
}
}
return nil
}
func getNotificationsByIssueID(ctx context.Context, issueID int64) (notifications []*Notification, err error) {
err = db.GetEngine(ctx).
Where("issue_id = ?", issueID).
Find(&notifications)
return notifications, err
}
func notificationExists(notifications []*Notification, issueID, userID int64) bool {
for _, notification := range notifications {
if notification.IssueID == issueID && notification.UserID == userID {
return true
}
}
return false
}
func createIssueNotification(ctx context.Context, userID int64, issue *issues_model.Issue, commentID, updatedByID int64) error {
notification := &Notification{
UserID: userID,
RepoID: issue.RepoID,
Status: NotificationStatusUnread,
IssueID: issue.ID,
CommentID: commentID,
UpdatedBy: updatedByID,
}
if issue.IsPull {
notification.Source = NotificationSourcePullRequest
} else {
notification.Source = NotificationSourceIssue
}
return db.Insert(ctx, notification)
}
func updateIssueNotification(ctx context.Context, userID, issueID, commentID, updatedByID int64) error {
notification, err := GetIssueNotification(ctx, userID, issueID)
if err != nil {
return err
}
// NOTICE: Only update comment id when the before notification on this issue is read, otherwise you may miss some old comments.
// But we need update update_by so that the notification will be reorder
var cols []string
if notification.Status == NotificationStatusRead {
notification.Status = NotificationStatusUnread
notification.CommentID = commentID
cols = []string{"status", "update_by", "comment_id"}
} else {
notification.UpdatedBy = updatedByID
cols = []string{"update_by"}
}
_, err = db.GetEngine(ctx).ID(notification.ID).Cols(cols...).Update(notification)
return err
}
// GetIssueNotification return the notification about an issue
func GetIssueNotification(ctx context.Context, userID, issueID int64) (*Notification, error) {
notification := new(Notification)
_, err := db.GetEngine(ctx).
Where("user_id = ?", userID).
And("issue_id = ?", issueID).
Get(notification)
return notification, err
}
// NotificationsForUser returns notifications for a given user and status
func NotificationsForUser(ctx context.Context, user *user_model.User, statuses []NotificationStatus, page, perPage int) (notifications NotificationList, err error) {
if len(statuses) == 0 {
return nil, nil
}
sess := db.GetEngine(ctx).
Where("user_id = ?", user.ID).
In("status", statuses).
OrderBy("updated_unix DESC")
if page > 0 && perPage > 0 {
sess.Limit(perPage, (page-1)*perPage)
}
err = sess.Find(&notifications)
return notifications, err
}
// CountUnread count unread notifications for a user
func CountUnread(ctx context.Context, userID int64) int64 {
exist, err := db.GetEngine(ctx).Where("user_id = ?", userID).And("status = ?", NotificationStatusUnread).Count(new(Notification))
if err != nil {
log.Error("countUnread", err)
return 0
}
return exist
}
// LoadAttributes load Repo Issue User and Comment if not loaded
func (n *Notification) LoadAttributes(ctx context.Context) (err error) {
if err = n.loadRepo(ctx); err != nil {
return err
}
if err = n.loadIssue(ctx); err != nil {
return err
}
if err = n.loadUser(ctx); err != nil {
return err
}
if err = n.loadComment(ctx); err != nil {
return err
}
return err
}
func (n *Notification) loadRepo(ctx context.Context) (err error) {
if n.Repository == nil {
n.Repository, err = repo_model.GetRepositoryByID(ctx, n.RepoID)
if err != nil {
return fmt.Errorf("getRepositoryByID [%d]: %w", n.RepoID, err)
}
}
return nil
}
func (n *Notification) loadIssue(ctx context.Context) (err error) {
if n.Issue == nil && n.IssueID != 0 {
n.Issue, err = issues_model.GetIssueByID(ctx, n.IssueID)
if err != nil {
return fmt.Errorf("getIssueByID [%d]: %w", n.IssueID, err)
}
return n.Issue.LoadAttributes(ctx)
}
return nil
}
func (n *Notification) loadComment(ctx context.Context) (err error) {
if n.Comment == nil && n.CommentID != 0 {
n.Comment, err = issues_model.GetCommentByID(ctx, n.CommentID)
if err != nil {
if issues_model.IsErrCommentNotExist(err) {
return issues_model.ErrCommentNotExist{
ID: n.CommentID,
IssueID: n.IssueID,
}
}
return err
}
}
return nil
}
func (n *Notification) loadUser(ctx context.Context) (err error) {
if n.User == nil {
n.User, err = user_model.GetUserByID(ctx, n.UserID)
if err != nil {
return fmt.Errorf("getUserByID [%d]: %w", n.UserID, err)
}
}
return nil
}
// GetRepo returns the repo of the notification
func (n *Notification) GetRepo() (*repo_model.Repository, error) {
return n.Repository, n.loadRepo(db.DefaultContext)
}
// GetIssue returns the issue of the notification
func (n *Notification) GetIssue() (*issues_model.Issue, error) {
return n.Issue, n.loadIssue(db.DefaultContext)
}
// HTMLURL formats a URL-string to the notification
func (n *Notification) HTMLURL() string {
switch n.Source {
case NotificationSourceIssue, NotificationSourcePullRequest:
if n.Comment != nil {
return n.Comment.HTMLURL()
}
return n.Issue.HTMLURL()
case NotificationSourceCommit:
return n.Repository.HTMLURL() + "/commit/" + url.PathEscape(n.CommitID)
case NotificationSourceRepository:
return n.Repository.HTMLURL()
}
return ""
}
// Link formats a relative URL-string to the notification
func (n *Notification) Link() string {
switch n.Source {
case NotificationSourceIssue, NotificationSourcePullRequest:
if n.Comment != nil {
return n.Comment.Link()
}
return n.Issue.Link()
case NotificationSourceCommit:
return n.Repository.Link() + "/commit/" + url.PathEscape(n.CommitID)
case NotificationSourceRepository:
return n.Repository.Link()
}
return ""
}
// APIURL formats a URL-string to the notification
func (n *Notification) APIURL() string {
return setting.AppURL + "api/v1/notifications/threads/" + strconv.FormatInt(n.ID, 10)
}
// NotificationList contains a list of notifications
type NotificationList []*Notification
// LoadAttributes load Repo Issue User and Comment if not loaded
func (nl NotificationList) LoadAttributes(ctx context.Context) error {
var err error
for i := 0; i < len(nl); i++ {
err = nl[i].LoadAttributes(ctx)
if err != nil && !issues_model.IsErrCommentNotExist(err) {
return err
}
}
return nil
}
func (nl NotificationList) getPendingRepoIDs() []int64 {
ids := make(container.Set[int64], len(nl))
for _, notification := range nl {
if notification.Repository != nil {
continue
}
ids.Add(notification.RepoID)
}
return ids.Values()
}
// LoadRepos loads repositories from database
func (nl NotificationList) LoadRepos(ctx context.Context) (repo_model.RepositoryList, []int, error) {
if len(nl) == 0 {
return repo_model.RepositoryList{}, []int{}, nil
}
repoIDs := nl.getPendingRepoIDs()
repos := make(map[int64]*repo_model.Repository, len(repoIDs))
left := len(repoIDs)
for left > 0 {
limit := db.DefaultMaxInSize
if left < limit {
limit = left
}
rows, err := db.GetEngine(ctx).
In("id", repoIDs[:limit]).
Rows(new(repo_model.Repository))
if err != nil {
return nil, nil, err
}
for rows.Next() {
var repo repo_model.Repository
err = rows.Scan(&repo)
if err != nil {
rows.Close()
return nil, nil, err
}
repos[repo.ID] = &repo
}
_ = rows.Close()
left -= limit
repoIDs = repoIDs[limit:]
}
failed := []int{}
reposList := make(repo_model.RepositoryList, 0, len(repoIDs))
for i, notification := range nl {
if notification.Repository == nil {
notification.Repository = repos[notification.RepoID]
}
if notification.Repository == nil {
log.Error("Notification[%d]: RepoID: %d not found", notification.ID, notification.RepoID)
failed = append(failed, i)
continue
}
var found bool
for _, r := range reposList {
if r.ID == notification.RepoID {
found = true
break
}
}
if !found {
reposList = append(reposList, notification.Repository)
}
}
return reposList, failed, nil
}
func (nl NotificationList) getPendingIssueIDs() []int64 {
ids := make(container.Set[int64], len(nl))
for _, notification := range nl {
if notification.Issue != nil {
continue
}
ids.Add(notification.IssueID)
}
return ids.Values()
}
// LoadIssues loads issues from database
func (nl NotificationList) LoadIssues(ctx context.Context) ([]int, error) {
if len(nl) == 0 {
return []int{}, nil
}
issueIDs := nl.getPendingIssueIDs()
issues := make(map[int64]*issues_model.Issue, len(issueIDs))
left := len(issueIDs)
for left > 0 {
limit := db.DefaultMaxInSize
if left < limit {
limit = left
}
rows, err := db.GetEngine(ctx).
In("id", issueIDs[:limit]).
Rows(new(issues_model.Issue))
if err != nil {
return nil, err
}
for rows.Next() {
var issue issues_model.Issue
err = rows.Scan(&issue)
if err != nil {
rows.Close()
return nil, err
}
issues[issue.ID] = &issue
}
_ = rows.Close()
left -= limit
issueIDs = issueIDs[limit:]
}
failures := []int{}
for i, notification := range nl {
if notification.Issue == nil {
notification.Issue = issues[notification.IssueID]
if notification.Issue == nil {
if notification.IssueID != 0 {
log.Error("Notification[%d]: IssueID: %d Not Found", notification.ID, notification.IssueID)
failures = append(failures, i)
}
continue
}
notification.Issue.Repo = notification.Repository
}
}
return failures, nil
}
// Without returns the notification list without the failures
func (nl NotificationList) Without(failures []int) NotificationList {
if len(failures) == 0 {
return nl
}
remaining := make([]*Notification, 0, len(nl))
last := -1
var i int
for _, i = range failures {
remaining = append(remaining, nl[last+1:i]...)
last = i
}
if len(nl) > i {
remaining = append(remaining, nl[i+1:]...)
}
return remaining
}
func (nl NotificationList) getPendingCommentIDs() []int64 {
ids := make(container.Set[int64], len(nl))
for _, notification := range nl {
if notification.CommentID == 0 || notification.Comment != nil {
continue
}
ids.Add(notification.CommentID)
}
return ids.Values()
}
// LoadComments loads comments from database
func (nl NotificationList) LoadComments(ctx context.Context) ([]int, error) {
if len(nl) == 0 {
return []int{}, nil
}
commentIDs := nl.getPendingCommentIDs()
comments := make(map[int64]*issues_model.Comment, len(commentIDs))
left := len(commentIDs)
for left > 0 {
limit := db.DefaultMaxInSize
if left < limit {
limit = left
}
rows, err := db.GetEngine(ctx).
In("id", commentIDs[:limit]).
Rows(new(issues_model.Comment))
if err != nil {
return nil, err
}
for rows.Next() {
var comment issues_model.Comment
err = rows.Scan(&comment)
if err != nil {
rows.Close()
return nil, err
}
comments[comment.ID] = &comment
}
_ = rows.Close()
left -= limit
commentIDs = commentIDs[limit:]
}
failures := []int{}
for i, notification := range nl {
if notification.CommentID > 0 && notification.Comment == nil && comments[notification.CommentID] != nil {
notification.Comment = comments[notification.CommentID]
if notification.Comment == nil {
log.Error("Notification[%d]: CommentID[%d] failed to load", notification.ID, notification.CommentID)
failures = append(failures, i)
continue
}
notification.Comment.Issue = notification.Issue
}
}
return failures, nil
}
// GetNotificationCount returns the notification count for user
func GetNotificationCount(ctx context.Context, user *user_model.User, status NotificationStatus) (count int64, err error) {
count, err = db.GetEngine(ctx).
Where("user_id = ?", user.ID).
And("status = ?", status).
Count(&Notification{})
return count, err
}
// UserIDCount is a simple coalition of UserID and Count
type UserIDCount struct {
UserID int64
Count int64
}
// GetUIDsAndNotificationCounts between the two provided times
func GetUIDsAndNotificationCounts(since, until timeutil.TimeStamp) ([]UserIDCount, error) {
sql := `SELECT user_id, count(*) AS count FROM notification ` +
`WHERE user_id IN (SELECT user_id FROM notification WHERE updated_unix >= ? AND ` +
`updated_unix < ?) AND status = ? GROUP BY user_id`
var res []UserIDCount
return res, db.GetEngine(db.DefaultContext).SQL(sql, since, until, NotificationStatusUnread).Find(&res)
}
// SetIssueReadBy sets issue to be read by given user.
func SetIssueReadBy(ctx context.Context, issueID, userID int64) error {
if err := issues_model.UpdateIssueUserByRead(ctx, userID, issueID); err != nil {
return err
}
return setIssueNotificationStatusReadIfUnread(ctx, userID, issueID)
}
func setIssueNotificationStatusReadIfUnread(ctx context.Context, userID, issueID int64) error {
notification, err := GetIssueNotification(ctx, userID, issueID)
// ignore if not exists
if err != nil {
return nil
}
if notification.Status != NotificationStatusUnread {
return nil
}
notification.Status = NotificationStatusRead
_, err = db.GetEngine(ctx).ID(notification.ID).Cols("status").Update(notification)
return err
}
// SetRepoReadBy sets repo to be visited by given user.
func SetRepoReadBy(ctx context.Context, userID, repoID int64) error {
_, err := db.GetEngine(ctx).Where(builder.Eq{
"user_id": userID,
"status": NotificationStatusUnread,
"source": NotificationSourceRepository,
"repo_id": repoID,
}).Cols("status").Update(&Notification{Status: NotificationStatusRead})
return err
}
// SetNotificationStatus change the notification status
func SetNotificationStatus(ctx context.Context, notificationID int64, user *user_model.User, status NotificationStatus) (*Notification, error) {
notification, err := GetNotificationByID(ctx, notificationID)
if err != nil {
return notification, err
}
if notification.UserID != user.ID {
return nil, fmt.Errorf("Can't change notification of another user: %d, %d", notification.UserID, user.ID)
}
notification.Status = status
_, err = db.GetEngine(ctx).ID(notificationID).Update(notification)
return notification, err
}
// GetNotificationByID return notification by ID
func GetNotificationByID(ctx context.Context, notificationID int64) (*Notification, error) {
notification := new(Notification)
ok, err := db.GetEngine(ctx).
Where("id = ?", notificationID).
Get(notification)
if err != nil {
return nil, err
}
if !ok {
return nil, db.ErrNotExist{Resource: "notification", ID: notificationID}
}
return notification, nil
}
// UpdateNotificationStatuses updates the statuses of all of a user's notifications that are of the currentStatus type to the desiredStatus
func UpdateNotificationStatuses(ctx context.Context, user *user_model.User, currentStatus, desiredStatus NotificationStatus) error {
n := &Notification{Status: desiredStatus, UpdatedBy: user.ID}
_, err := db.GetEngine(ctx).
Where("user_id = ? AND status = ?", user.ID, currentStatus).
Cols("status", "updated_by", "updated_unix").
Update(n)
return err
}