forgejo/services/issue/issue.go
fluzz 56720ade00
[FEAT] allow setting the update date on issues and comments
This field adds the possibility to set the update date when modifying
an issue through the API.

A 'NoAutoDate' in-memory field is added in the Issue struct.
If the update_at field is set, NoAutoDate is set to true and the
Issue's UpdatedUnix field is filled.

That information is passed down to the functions that actually updates
the database, which have been modified to not auto update dates if
requested.

A guard is added to the 'EditIssue' API call, to checks that the
udpate_at date is between the issue's creation date and the current
date (to avoid 'malicious' changes). It also limits the new feature
to project's owners and admins.

(cherry picked from commit c524d33402)

Add a SetIssueUpdateDate() function in services/issue.go

That function is used by some API calls to set the NoAutoDate and
UpdatedUnix fields of an Issue if an updated_at date is provided.

(cherry picked from commit f061caa655)

Add an updated_at field to the API calls related to Issue's Labels.

The update date is applied to the issue's comment created to inform
about the modification of the issue's labels.

(cherry picked from commit ea36cf80f5)

Add an updated_at field to the API call for issue's attachment creation

The update date is applied to the issue's comment created to inform
about the modification of the issue's content, and is set as the
asset creation date.

(cherry picked from commit 96150971ca)

Checking Issue changes, with and without providing an updated_at date

Those unit tests are added:

- TestAPIEditIssueWithAutoDate
- TestAPIEditIssueWithNoAutoDate

- TestAPIAddIssueLabelsWithAutoDate
- TestAPIAddIssueLabelsWithNoAutoDate

- TestAPICreateIssueAttachmentWithAutoDate
- TestAPICreateIssueAttachmentWithNoAutoDate

(cherry picked from commit 4926a5d7a2)

Add an updated_at field to the API call for issue's comment creation

The update date is used as the comment creation date, and is applied to
the issue as the update creation date.

(cherry picked from commit 76c8faecdc)

Add an updated_at field to the API call for issue's comment edition

The update date is used as the comment update date, and is applied to
the issue as an update date.

(cherry picked from commit cf787ad7fd)

Add an updated_at field to the API call for comment's attachment creation

The update date is applied to the comment, and is set as the asset
creation date.

(cherry picked from commit 1e4ff424d3)

Checking Comment changes, with and without providing an updated_at date

Those unit tests are added:

- TestAPICreateCommentWithAutoDate
- TestAPICreateCommentWithNoAutoDate

- TestAPIEditCommentWithAutoDate
- TestAPIEditCommentWithNoAutoDate

- TestAPICreateCommentAttachmentWithAutoDate
- TestAPICreateCommentAttachmentWithNoAutoDate

(cherry picked from commit da932152f1)

Pettier code to set the update time of comments

Now uses sess.AllCols().NoAutoToime().SetExpr("updated_unix", ...)

XORM is smart enough to compose one single SQL UPDATE which all
columns + updated_unix.

(cherry picked from commit 1f6a42808d)

Issue edition: Keep the max of the milestone and issue update dates.

When editing an issue via the API, an updated_at date can be provided.
If the EditIssue call changes the issue's milestone, the milestone's
update date is to be changed accordingly, but only with a greater
value.

This ensures that a milestone's update date is the max of all issue's
update dates.

(cherry picked from commit 8f22ea182e)

Rewrite the 'AutoDate' tests using subtests

Also add a test to check the permissions to set a date, and a test
to check update dates on milestones.

The tests related to 'AutoDate' are:
- TestAPIEditIssueAutoDate
- TestAPIAddIssueLabelsAutoDate
- TestAPIEditIssueMilestoneAutoDate
- TestAPICreateIssueAttachmentAutoDate
- TestAPICreateCommentAutoDate
- TestAPIEditCommentWithDate
- TestAPICreateCommentAttachmentAutoDate

(cherry picked from commit 961fd13c55)
(cherry picked from commit d52f4eea44)
(cherry picked from commit 3540ea2a43)

Conflicts:
	services/issue/issue.go
	https://codeberg.org/forgejo/forgejo/pulls/1415
2023-09-11 16:41:14 +02:00

346 lines
10 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package issue
import (
"context"
"fmt"
"time"
activities_model "code.gitea.io/gitea/models/activities"
"code.gitea.io/gitea/models/db"
issues_model "code.gitea.io/gitea/models/issues"
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"
system_model "code.gitea.io/gitea/models/system"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/storage"
"code.gitea.io/gitea/modules/timeutil"
notify_service "code.gitea.io/gitea/services/notify"
)
// NewIssue creates new issue with labels for repository.
func NewIssue(ctx context.Context, repo *repo_model.Repository, issue *issues_model.Issue, labelIDs []int64, uuids []string, assigneeIDs []int64) error {
if err := issues_model.NewIssue(repo, issue, labelIDs, uuids); err != nil {
return err
}
for _, assigneeID := range assigneeIDs {
if _, err := AddAssigneeIfNotAssigned(ctx, issue, issue.Poster, assigneeID, true); err != nil {
return err
}
}
mentions, err := issues_model.FindAndUpdateIssueMentions(ctx, issue, issue.Poster, issue.Content)
if err != nil {
return err
}
notify_service.NewIssue(ctx, issue, mentions)
if len(issue.Labels) > 0 {
notify_service.IssueChangeLabels(ctx, issue.Poster, issue, issue.Labels, nil)
}
if issue.Milestone != nil {
notify_service.IssueChangeMilestone(ctx, issue.Poster, issue, 0)
}
return nil
}
// ChangeTitle changes the title of this issue, as the given user.
func ChangeTitle(ctx context.Context, issue *issues_model.Issue, doer *user_model.User, title string) error {
oldTitle := issue.Title
issue.Title = title
if err := issues_model.ChangeIssueTitle(ctx, issue, doer, oldTitle); err != nil {
return err
}
if issue.IsPull && issues_model.HasWorkInProgressPrefix(oldTitle) && !issues_model.HasWorkInProgressPrefix(title) {
if err := issues_model.PullRequestCodeOwnersReview(ctx, issue, issue.PullRequest); err != nil {
return err
}
}
notify_service.IssueChangeTitle(ctx, doer, issue, oldTitle)
return nil
}
// ChangeIssueRef changes the branch of this issue, as the given user.
func ChangeIssueRef(ctx context.Context, issue *issues_model.Issue, doer *user_model.User, ref string) error {
oldRef := issue.Ref
issue.Ref = ref
if err := issues_model.ChangeIssueRef(issue, doer, oldRef); err != nil {
return err
}
notify_service.IssueChangeRef(ctx, doer, issue, oldRef)
return nil
}
// UpdateAssignees is a helper function to add or delete one or multiple issue assignee(s)
// Deleting is done the GitHub way (quote from their api documentation):
// https://developer.github.com/v3/issues/#edit-an-issue
// "assignees" (array): Logins for Users to assign to this issue.
// Pass one or more user logins to replace the set of assignees on this Issue.
// Send an empty array ([]) to clear all assignees from the Issue.
func UpdateAssignees(ctx context.Context, issue *issues_model.Issue, oneAssignee string, multipleAssignees []string, doer *user_model.User) (err error) {
var allNewAssignees []*user_model.User
// Keep the old assignee thingy for compatibility reasons
if oneAssignee != "" {
// Prevent double adding assignees
var isDouble bool
for _, assignee := range multipleAssignees {
if assignee == oneAssignee {
isDouble = true
break
}
}
if !isDouble {
multipleAssignees = append(multipleAssignees, oneAssignee)
}
}
// Loop through all assignees to add them
for _, assigneeName := range multipleAssignees {
assignee, err := user_model.GetUserByName(ctx, assigneeName)
if err != nil {
return err
}
allNewAssignees = append(allNewAssignees, assignee)
}
// Delete all old assignees not passed
if err = DeleteNotPassedAssignee(ctx, issue, doer, allNewAssignees); err != nil {
return err
}
// Add all new assignees
// Update the assignee. The function will check if the user exists, is already
// assigned (which he shouldn't as we deleted all assignees before) and
// has access to the repo.
for _, assignee := range allNewAssignees {
// Extra method to prevent double adding (which would result in removing)
_, err = AddAssigneeIfNotAssigned(ctx, issue, doer, assignee.ID, true)
if err != nil {
return err
}
}
return err
}
// DeleteIssue deletes an issue
func DeleteIssue(ctx context.Context, doer *user_model.User, gitRepo *git.Repository, issue *issues_model.Issue) error {
// load issue before deleting it
if err := issue.LoadAttributes(ctx); err != nil {
return err
}
if err := issue.LoadPullRequest(ctx); err != nil {
return err
}
// delete entries in database
if err := deleteIssue(ctx, issue); err != nil {
return err
}
// delete pull request related git data
if issue.IsPull && gitRepo != nil {
if err := gitRepo.RemoveReference(fmt.Sprintf("%s%d/head", git.PullPrefix, issue.PullRequest.Index)); err != nil {
return err
}
}
// If the Issue is pinned, we should unpin it before deletion to avoid problems with other pinned Issues
if issue.IsPinned() {
if err := issue.Unpin(ctx, doer); err != nil {
return err
}
}
notify_service.DeleteIssue(ctx, doer, issue)
return nil
}
// AddAssigneeIfNotAssigned adds an assignee only if he isn't already assigned to the issue.
// Also checks for access of assigned user
func AddAssigneeIfNotAssigned(ctx context.Context, issue *issues_model.Issue, doer *user_model.User, assigneeID int64, notify bool) (comment *issues_model.Comment, err error) {
assignee, err := user_model.GetUserByID(ctx, assigneeID)
if err != nil {
return nil, err
}
// Check if the user is already assigned
isAssigned, err := issues_model.IsUserAssignedToIssue(ctx, issue, assignee)
if err != nil {
return nil, err
}
if isAssigned {
// nothing to to
return nil, nil
}
valid, err := access_model.CanBeAssigned(ctx, assignee, issue.Repo, issue.IsPull)
if err != nil {
return nil, err
}
if !valid {
return nil, repo_model.ErrUserDoesNotHaveAccessToRepo{UserID: assigneeID, RepoName: issue.Repo.Name}
}
if notify {
_, comment, err = ToggleAssigneeWithNotify(ctx, issue, doer, assigneeID)
return comment, err
}
_, comment, err = issues_model.ToggleIssueAssignee(ctx, issue, doer, assigneeID)
return comment, err
}
// GetRefEndNamesAndURLs retrieves the ref end names (e.g. refs/heads/branch-name -> branch-name)
// and their respective URLs.
func GetRefEndNamesAndURLs(issues []*issues_model.Issue, repoLink string) (map[int64]string, map[int64]string) {
issueRefEndNames := make(map[int64]string, len(issues))
issueRefURLs := make(map[int64]string, len(issues))
for _, issue := range issues {
if issue.Ref != "" {
issueRefEndNames[issue.ID] = git.RefName(issue.Ref).ShortName()
issueRefURLs[issue.ID] = git.RefURL(repoLink, issue.Ref)
}
}
return issueRefEndNames, issueRefURLs
}
// deleteIssue deletes the issue
func deleteIssue(ctx context.Context, issue *issues_model.Issue) error {
ctx, committer, err := db.TxContext(ctx)
if err != nil {
return err
}
defer committer.Close()
e := db.GetEngine(ctx)
if _, err := e.ID(issue.ID).NoAutoCondition().Delete(issue); err != nil {
return err
}
// update the total issue numbers
if err := repo_model.UpdateRepoIssueNumbers(ctx, issue.RepoID, issue.IsPull, false); err != nil {
return err
}
// if the issue is closed, update the closed issue numbers
if issue.IsClosed {
if err := repo_model.UpdateRepoIssueNumbers(ctx, issue.RepoID, issue.IsPull, true); err != nil {
return err
}
}
if err := issues_model.UpdateMilestoneCounters(ctx, issue.MilestoneID); err != nil {
return fmt.Errorf("error updating counters for milestone id %d: %w",
issue.MilestoneID, err)
}
if err := activities_model.DeleteIssueActions(ctx, issue.RepoID, issue.ID, issue.Index); err != nil {
return err
}
// find attachments related to this issue and remove them
if err := issue.LoadAttributes(ctx); err != nil {
return err
}
for i := range issue.Attachments {
system_model.RemoveStorageWithNotice(ctx, storage.Attachments, "Delete issue attachment", issue.Attachments[i].RelativePath())
}
// delete all database data still assigned to this issue
if err := issues_model.DeleteInIssue(ctx, issue.ID,
&issues_model.ContentHistory{},
&issues_model.Comment{},
&issues_model.IssueLabel{},
&issues_model.IssueDependency{},
&issues_model.IssueAssignees{},
&issues_model.IssueUser{},
&activities_model.Notification{},
&issues_model.Reaction{},
&issues_model.IssueWatch{},
&issues_model.Stopwatch{},
&issues_model.TrackedTime{},
&project_model.ProjectIssue{},
&repo_model.Attachment{},
&issues_model.PullRequest{},
); err != nil {
return err
}
// References to this issue in other issues
if _, err := db.DeleteByBean(ctx, &issues_model.Comment{
RefIssueID: issue.ID,
}); err != nil {
return err
}
// Delete dependencies for issues in other repositories
if _, err := db.DeleteByBean(ctx, &issues_model.IssueDependency{
DependencyID: issue.ID,
}); err != nil {
return err
}
// delete from dependent issues
if _, err := db.DeleteByBean(ctx, &issues_model.Comment{
DependentIssueID: issue.ID,
}); err != nil {
return err
}
return committer.Commit()
}
// Set the UpdatedUnix date and the NoAutoTime field of an Issue if a non
// nil 'updated' time is provided
//
// In order to set a specific update time, the DB will be updated with
// NoAutoTime(). A 'NoAutoTime' boolean field in the Issue struct is used to
// propagate down to the DB update calls the will to apply autoupdate or not.
func SetIssueUpdateDate(ctx context.Context, issue *issues_model.Issue, updated *time.Time, doer *user_model.User) error {
issue.NoAutoTime = false
if updated == nil {
return nil
}
if err := issue.LoadRepo(ctx); err != nil {
return err
}
// Check if the poster is allowed to set an update date
perm, err := access_model.GetUserRepoPermission(ctx, issue.Repo, doer)
if err != nil {
return err
}
if !perm.IsAdmin() && !perm.IsOwner() {
return fmt.Errorf("user needs to have admin or owner right")
}
// A simple guard against potential inconsistent calls
updatedUnix := timeutil.TimeStamp(updated.Unix())
if updatedUnix < issue.CreatedUnix || updatedUnix > timeutil.TimeStampNow() {
return fmt.Errorf("unallowed update date")
}
issue.UpdatedUnix = updatedUnix
issue.NoAutoTime = true
return nil
}