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gitea/models/issues/comment.go

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// Copyright 2018 The Gitea Authors.
// Copyright 2016 The Gogs Authors.
// All rights reserved.
// SPDX-License-Identifier: MIT
package issues
import (
"context"
"fmt"
"strconv"
"unicode/utf8"
"code.gitea.io/gitea/models/db"
git_model "code.gitea.io/gitea/models/git"
"code.gitea.io/gitea/models/organization"
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/git"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/references"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/util"
"xorm.io/builder"
"xorm.io/xorm"
)
// ErrCommentNotExist represents a "CommentNotExist" kind of error.
type ErrCommentNotExist struct {
ID int64
IssueID int64
}
// IsErrCommentNotExist checks if an error is a ErrCommentNotExist.
func IsErrCommentNotExist(err error) bool {
_, ok := err.(ErrCommentNotExist)
return ok
}
func (err ErrCommentNotExist) Error() string {
return fmt.Sprintf("comment does not exist [id: %d, issue_id: %d]", err.ID, err.IssueID)
}
func (err ErrCommentNotExist) Unwrap() error {
return util.ErrNotExist
}
// CommentType defines whether a comment is just a simple comment, an action (like close) or a reference.
type CommentType int
// define unknown comment type
const (
CommentTypeUnknown CommentType = -1
)
// Enumerate all the comment types
const (
// 0 Plain comment, can be associated with a commit (CommitID > 0) and a line (LineNum > 0)
CommentTypeComment CommentType = iota
CommentTypeReopen // 1
CommentTypeClose // 2
// 3 References.
CommentTypeIssueRef
// 4 Reference from a commit (not part of a pull request)
CommentTypeCommitRef
// 5 Reference from a comment
CommentTypeCommentRef
// 6 Reference from a pull request
CommentTypePullRef
// 7 Labels changed
CommentTypeLabel
// 8 Milestone changed
CommentTypeMilestone
// 9 Assignees changed
CommentTypeAssignees
// 10 Change Title
CommentTypeChangeTitle
// 11 Delete Branch
CommentTypeDeleteBranch
// 12 Start a stopwatch for time tracking
CommentTypeStartTracking
// 13 Stop a stopwatch for time tracking
CommentTypeStopTracking
// 14 Add time manual for time tracking
CommentTypeAddTimeManual
// 15 Cancel a stopwatch for time tracking
CommentTypeCancelTracking
// 16 Added a due date
CommentTypeAddedDeadline
// 17 Modified the due date
CommentTypeModifiedDeadline
// 18 Removed a due date
CommentTypeRemovedDeadline
// 19 Dependency added
CommentTypeAddDependency
// 20 Dependency removed
CommentTypeRemoveDependency
// 21 Comment a line of code
CommentTypeCode
// 22 Reviews a pull request by giving general feedback
CommentTypeReview
// 23 Lock an issue, giving only collaborators access
CommentTypeLock
// 24 Unlocks a previously locked issue
CommentTypeUnlock
// 25 Change pull request's target branch
CommentTypeChangeTargetBranch
// 26 Delete time manual for time tracking
CommentTypeDeleteTimeManual
// 27 add or remove Request from one
CommentTypeReviewRequest
// 28 merge pull request
CommentTypeMergePull
// 29 push to PR head branch
CommentTypePullRequestPush
// 30 Project changed
CommentTypeProject
// 31 Project board changed
CommentTypeProjectBoard
// 32 Dismiss Review
CommentTypeDismissReview
// 33 Change issue ref
CommentTypeChangeIssueRef
// 34 pr was scheduled to auto merge when checks succeed
CommentTypePRScheduledToAutoMerge
// 35 pr was un scheduled to auto merge when checks succeed
CommentTypePRUnScheduledToAutoMerge
)
var commentStrings = []string{
"comment",
"reopen",
"close",
"issue_ref",
"commit_ref",
"comment_ref",
"pull_ref",
"label",
"milestone",
"assignees",
"change_title",
"delete_branch",
"start_tracking",
"stop_tracking",
"add_time_manual",
"cancel_tracking",
"added_deadline",
"modified_deadline",
"removed_deadline",
"add_dependency",
"remove_dependency",
"code",
"review",
"lock",
"unlock",
"change_target_branch",
"delete_time_manual",
"review_request",
"merge_pull",
"pull_push",
"project",
"project_board",
"dismiss_review",
"change_issue_ref",
"pull_scheduled_merge",
"pull_cancel_scheduled_merge",
}
func (t CommentType) String() string {
return commentStrings[t]
}
func AsCommentType(typeName string) CommentType {
for index, name := range commentStrings {
if typeName == name {
return CommentType(index)
}
}
return CommentTypeUnknown
}
// RoleDescriptor defines comment tag type
type RoleDescriptor int
// Enumerate all the role tags.
const (
RoleDescriptorNone RoleDescriptor = iota
RoleDescriptorPoster
RoleDescriptorWriter
RoleDescriptorOwner
)
// WithRole enable a specific tag on the RoleDescriptor.
func (rd RoleDescriptor) WithRole(role RoleDescriptor) RoleDescriptor {
return rd | (1 << role)
}
func stringToRoleDescriptor(role string) RoleDescriptor {
switch role {
case "Poster":
return RoleDescriptorPoster
case "Writer":
return RoleDescriptorWriter
case "Owner":
return RoleDescriptorOwner
default:
return RoleDescriptorNone
}
}
// HasRole returns if a certain role is enabled on the RoleDescriptor.
func (rd RoleDescriptor) HasRole(role string) bool {
roleDescriptor := stringToRoleDescriptor(role)
bitValue := rd & (1 << roleDescriptor)
return (bitValue > 0)
}
// Comment represents a comment in commit and issue page.
type Comment struct {
ID int64 `xorm:"pk autoincr"`
Type CommentType `xorm:"INDEX"`
PosterID int64 `xorm:"INDEX"`
Poster *user_model.User `xorm:"-"`
OriginalAuthor string
OriginalAuthorID int64
IssueID int64 `xorm:"INDEX"`
Issue *Issue `xorm:"-"`
LabelID int64
Label *Label `xorm:"-"`
AddedLabels []*Label `xorm:"-"`
RemovedLabels []*Label `xorm:"-"`
OldProjectID int64
ProjectID int64
OldProject *project_model.Project `xorm:"-"`
Project *project_model.Project `xorm:"-"`
OldMilestoneID int64
MilestoneID int64
OldMilestone *Milestone `xorm:"-"`
Milestone *Milestone `xorm:"-"`
TimeID int64
Time *TrackedTime `xorm:"-"`
AssigneeID int64
RemovedAssignee bool
Assignee *user_model.User `xorm:"-"`
AssigneeTeamID int64 `xorm:"NOT NULL DEFAULT 0"`
AssigneeTeam *organization.Team `xorm:"-"`
ResolveDoerID int64
ResolveDoer *user_model.User `xorm:"-"`
OldTitle string
NewTitle string
OldRef string
NewRef string
DependentIssueID int64
DependentIssue *Issue `xorm:"-"`
CommitID int64
Line int64 // - previous line / + proposed line
TreePath string
Content string `xorm:"LONGTEXT"`
RenderedContent string `xorm:"-"`
// Path represents the 4 lines of code cemented by this comment
Patch string `xorm:"-"`
PatchQuoted string `xorm:"LONGTEXT patch"`
CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"`
// Reference issue in commit message
CommitSHA string `xorm:"VARCHAR(40)"`
Attachments []*repo_model.Attachment `xorm:"-"`
Reactions ReactionList `xorm:"-"`
// For view issue page.
ShowRole RoleDescriptor `xorm:"-"`
Review *Review `xorm:"-"`
ReviewID int64 `xorm:"index"`
Invalidated bool
// Reference an issue or pull from another comment, issue or PR
// All information is about the origin of the reference
RefRepoID int64 `xorm:"index"` // Repo where the referencing
RefIssueID int64 `xorm:"index"`
RefCommentID int64 `xorm:"index"` // 0 if origin is Issue title or content (or PR's)
RefAction references.XRefAction `xorm:"SMALLINT"` // What happens if RefIssueID resolves
RefIsPull bool
RefRepo *repo_model.Repository `xorm:"-"`
RefIssue *Issue `xorm:"-"`
RefComment *Comment `xorm:"-"`
Commits []*git_model.SignCommitWithStatuses `xorm:"-"`
OldCommit string `xorm:"-"`
NewCommit string `xorm:"-"`
CommitsNum int64 `xorm:"-"`
IsForcePush bool `xorm:"-"`
}
func init() {
db.RegisterModel(new(Comment))
}
// PushActionContent is content of push pull comment
type PushActionContent struct {
IsForcePush bool `json:"is_force_push"`
CommitIDs []string `json:"commit_ids"`
}
// LoadIssue loads the issue reference for the comment
func (c *Comment) LoadIssue(ctx context.Context) (err error) {
if c.Issue != nil {
return nil
}
c.Issue, err = GetIssueByID(ctx, c.IssueID)
return err
}
// BeforeInsert will be invoked by XORM before inserting a record
func (c *Comment) BeforeInsert() {
c.PatchQuoted = c.Patch
if !utf8.ValidString(c.Patch) {
c.PatchQuoted = strconv.Quote(c.Patch)
}
}
// BeforeUpdate will be invoked by XORM before updating a record
func (c *Comment) BeforeUpdate() {
c.PatchQuoted = c.Patch
if !utf8.ValidString(c.Patch) {
c.PatchQuoted = strconv.Quote(c.Patch)
}
}
// AfterLoad is invoked from XORM after setting the values of all fields of this object.
func (c *Comment) AfterLoad(session *xorm.Session) {
c.Patch = c.PatchQuoted
if len(c.PatchQuoted) > 0 && c.PatchQuoted[0] == '"' {
unquoted, err := strconv.Unquote(c.PatchQuoted)
if err == nil {
c.Patch = unquoted
}
}
}
// LoadPoster loads comment poster
func (c *Comment) LoadPoster(ctx context.Context) (err error) {
if c.PosterID <= 0 || c.Poster != nil {
return nil
}
c.Poster, err = user_model.GetPossibleUserByID(ctx, c.PosterID)
if err != nil {
if user_model.IsErrUserNotExist(err) {
c.PosterID = -1
c.Poster = user_model.NewGhostUser()
} else {
log.Error("getUserByID[%d]: %v", c.ID, err)
}
}
return err
}
// AfterDelete is invoked from XORM after the object is deleted.
func (c *Comment) AfterDelete() {
if c.ID <= 0 {
return
}
_, err := repo_model.DeleteAttachmentsByComment(c.ID, true)
if err != nil {
log.Info("Could not delete files for comment %d on issue #%d: %s", c.ID, c.IssueID, err)
}
}
// HTMLURL formats a URL-string to the issue-comment
func (c *Comment) HTMLURL() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
return c.Issue.HTMLURL() + c.hashLink()
}
// Link formats a relative URL-string to the issue-comment
func (c *Comment) Link() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
return c.Issue.Link() + c.hashLink()
}
func (c *Comment) hashLink() string {
if c.Type == CommentTypeCode {
if c.ReviewID == 0 {
return "/files#" + c.HashTag()
}
if c.Review == nil {
if err := c.LoadReview(); err != nil {
log.Warn("LoadReview(%d): %v", c.ReviewID, err)
return "/files#" + c.HashTag()
}
}
if c.Review.Type <= ReviewTypePending {
return "/files#" + c.HashTag()
}
}
return "#" + c.HashTag()
}
// APIURL formats a API-string to the issue-comment
func (c *Comment) APIURL() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
return fmt.Sprintf("%s/issues/comments/%d", c.Issue.Repo.APIURL(), c.ID)
}
// IssueURL formats a URL-string to the issue
func (c *Comment) IssueURL() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
if c.Issue.IsPull {
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
return c.Issue.HTMLURL()
}
// PRURL formats a URL-string to the pull-request
func (c *Comment) PRURL() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
if !c.Issue.IsPull {
return ""
}
return c.Issue.HTMLURL()
}
// CommentHashTag returns unique hash tag for comment id.
func CommentHashTag(id int64) string {
return fmt.Sprintf("issuecomment-%d", id)
}
// HashTag returns unique hash tag for comment.
func (c *Comment) HashTag() string {
return CommentHashTag(c.ID)
}
// EventTag returns unique event hash tag for comment.
func (c *Comment) EventTag() string {
return fmt.Sprintf("event-%d", c.ID)
}
// LoadLabel if comment.Type is CommentTypeLabel, then load Label
func (c *Comment) LoadLabel() error {
var label Label
has, err := db.GetEngine(db.DefaultContext).ID(c.LabelID).Get(&label)
if err != nil {
return err
} else if has {
c.Label = &label
} else {
// Ignore Label is deleted, but not clear this table
log.Warn("Commit %d cannot load label %d", c.ID, c.LabelID)
}
return nil
}
// LoadProject if comment.Type is CommentTypeProject, then load project.
func (c *Comment) LoadProject() error {
if c.OldProjectID > 0 {
var oldProject project_model.Project
has, err := db.GetEngine(db.DefaultContext).ID(c.OldProjectID).Get(&oldProject)
if err != nil {
return err
} else if has {
c.OldProject = &oldProject
}
}
if c.ProjectID > 0 {
var project project_model.Project
has, err := db.GetEngine(db.DefaultContext).ID(c.ProjectID).Get(&project)
if err != nil {
return err
} else if has {
c.Project = &project
}
}
return nil
}
// LoadMilestone if comment.Type is CommentTypeMilestone, then load milestone
func (c *Comment) LoadMilestone(ctx context.Context) error {
if c.OldMilestoneID > 0 {
var oldMilestone Milestone
has, err := db.GetEngine(ctx).ID(c.OldMilestoneID).Get(&oldMilestone)
if err != nil {
return err
} else if has {
c.OldMilestone = &oldMilestone
}
}
if c.MilestoneID > 0 {
var milestone Milestone
has, err := db.GetEngine(ctx).ID(c.MilestoneID).Get(&milestone)
if err != nil {
return err
} else if has {
c.Milestone = &milestone
}
}
return nil
}
// LoadAttachments loads attachments (it never returns error, the error during `GetAttachmentsByCommentIDCtx` is ignored)
func (c *Comment) LoadAttachments(ctx context.Context) error {
if len(c.Attachments) > 0 {
return nil
}
var err error
c.Attachments, err = repo_model.GetAttachmentsByCommentID(ctx, c.ID)
if err != nil {
log.Error("getAttachmentsByCommentID[%d]: %v", c.ID, err)
}
return nil
}
// UpdateAttachments update attachments by UUIDs for the comment
func (c *Comment) UpdateAttachments(uuids []string) error {
ctx, committer, err := db.TxContext(db.DefaultContext)
if err != nil {
return err
}
defer committer.Close()
attachments, err := repo_model.GetAttachmentsByUUIDs(ctx, uuids)
if err != nil {
return fmt.Errorf("getAttachmentsByUUIDs [uuids: %v]: %w", uuids, err)
}
for i := 0; i < len(attachments); i++ {
attachments[i].IssueID = c.IssueID
attachments[i].CommentID = c.ID
if err := repo_model.UpdateAttachment(ctx, attachments[i]); err != nil {
return fmt.Errorf("update attachment [id: %d]: %w", attachments[i].ID, err)
}
}
return committer.Commit()
}
// LoadAssigneeUserAndTeam if comment.Type is CommentTypeAssignees, then load assignees
func (c *Comment) LoadAssigneeUserAndTeam() error {
var err error
if c.AssigneeID > 0 && c.Assignee == nil {
c.Assignee, err = user_model.GetUserByID(db.DefaultContext, c.AssigneeID)
if err != nil {
if !user_model.IsErrUserNotExist(err) {
return err
}
c.Assignee = user_model.NewGhostUser()
}
} else if c.AssigneeTeamID > 0 && c.AssigneeTeam == nil {
if err = c.LoadIssue(db.DefaultContext); err != nil {
return err
}
if err = c.Issue.LoadRepo(db.DefaultContext); err != nil {
return err
}
if err = c.Issue.Repo.LoadOwner(db.DefaultContext); err != nil {
return err
}
if c.Issue.Repo.Owner.IsOrganization() {
c.AssigneeTeam, err = organization.GetTeamByID(db.DefaultContext, c.AssigneeTeamID)
if err != nil && !organization.IsErrTeamNotExist(err) {
return err
}
}
}
return nil
}
// LoadResolveDoer if comment.Type is CommentTypeCode and ResolveDoerID not zero, then load resolveDoer
func (c *Comment) LoadResolveDoer() (err error) {
if c.ResolveDoerID == 0 || c.Type != CommentTypeCode {
return nil
}
c.ResolveDoer, err = user_model.GetUserByID(db.DefaultContext, c.ResolveDoerID)
if err != nil {
if user_model.IsErrUserNotExist(err) {
c.ResolveDoer = user_model.NewGhostUser()
err = nil
}
}
return err
}
// IsResolved check if an code comment is resolved
func (c *Comment) IsResolved() bool {
return c.ResolveDoerID != 0 && c.Type == CommentTypeCode
}
// LoadDepIssueDetails loads Dependent Issue Details
func (c *Comment) LoadDepIssueDetails() (err error) {
if c.DependentIssueID <= 0 || c.DependentIssue != nil {
return nil
}
c.DependentIssue, err = GetIssueByID(db.DefaultContext, c.DependentIssueID)
return err
}
// LoadTime loads the associated time for a CommentTypeAddTimeManual
func (c *Comment) LoadTime() error {
if c.Time != nil || c.TimeID == 0 {
return nil
}
var err error
c.Time, err = GetTrackedTimeByID(c.TimeID)
return err
}
func (c *Comment) loadReactions(ctx context.Context, repo *repo_model.Repository) (err error) {
if c.Reactions != nil {
return nil
}
c.Reactions, _, err = FindReactions(ctx, FindReactionsOptions{
IssueID: c.IssueID,
CommentID: c.ID,
})
if err != nil {
return err
}
// Load reaction user data
if _, err := c.Reactions.LoadUsers(ctx, repo); err != nil {
return err
}
return nil
}
// LoadReactions loads comment reactions
func (c *Comment) LoadReactions(repo *repo_model.Repository) error {
return c.loadReactions(db.DefaultContext, repo)
}
func (c *Comment) loadReview(ctx context.Context) (err error) {
if c.Review == nil {
if c.Review, err = GetReviewByID(ctx, c.ReviewID); err != nil {
return err
}
}
c.Review.Issue = c.Issue
return nil
}
// LoadReview loads the associated review
func (c *Comment) LoadReview() error {
return c.loadReview(db.DefaultContext)
}
// DiffSide returns "previous" if Comment.Line is a LOC of the previous changes and "proposed" if it is a LOC of the proposed changes.
func (c *Comment) DiffSide() string {
if c.Line < 0 {
return "previous"
}
return "proposed"
}
// UnsignedLine returns the LOC of the code comment without + or -
func (c *Comment) UnsignedLine() uint64 {
if c.Line < 0 {
return uint64(c.Line * -1)
}
return uint64(c.Line)
}
// CodeCommentLink returns the url to a comment in code
func (c *Comment) CodeCommentLink() string {
err := c.LoadIssue(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("LoadIssue(%d): %v", c.IssueID, err)
return ""
}
err = c.Issue.LoadRepo(db.DefaultContext)
if err != nil { // Silently dropping errors :unamused:
log.Error("loadRepo(%d): %v", c.Issue.RepoID, err)
return ""
}
return fmt.Sprintf("%s/files#%s", c.Issue.Link(), c.HashTag())
}
// LoadPushCommits Load push commits
func (c *Comment) LoadPushCommits(ctx context.Context) (err error) {
if c.Content == "" || c.Commits != nil || c.Type != CommentTypePullRequestPush {
return nil
}
var data PushActionContent
err = json.Unmarshal([]byte(c.Content), &data)
if err != nil {
return
}
c.IsForcePush = data.IsForcePush
if c.IsForcePush {
if len(data.CommitIDs) != 2 {
return nil
}
c.OldCommit = data.CommitIDs[0]
c.NewCommit = data.CommitIDs[1]
} else {
repoPath := c.Issue.Repo.RepoPath()
gitRepo, closer, err := git.RepositoryFromContextOrOpen(ctx, repoPath)
if err != nil {
return err
}
defer closer.Close()
c.Commits = git_model.ConvertFromGitCommit(ctx, gitRepo.GetCommitsFromIDs(data.CommitIDs), c.Issue.Repo)
c.CommitsNum = int64(len(c.Commits))
}
return err
}
// CreateComment creates comment with context
func CreateComment(ctx context.Context, opts *CreateCommentOptions) (_ *Comment, err error) {
e := db.GetEngine(ctx)
var LabelID int64
if opts.Label != nil {
LabelID = opts.Label.ID
}
comment := &Comment{
Type: opts.Type,
PosterID: opts.Doer.ID,
Poster: opts.Doer,
IssueID: opts.Issue.ID,
LabelID: LabelID,
OldMilestoneID: opts.OldMilestoneID,
MilestoneID: opts.MilestoneID,
OldProjectID: opts.OldProjectID,
ProjectID: opts.ProjectID,
TimeID: opts.TimeID,
RemovedAssignee: opts.RemovedAssignee,
AssigneeID: opts.AssigneeID,
AssigneeTeamID: opts.AssigneeTeamID,
CommitID: opts.CommitID,
CommitSHA: opts.CommitSHA,
Line: opts.LineNum,
Content: opts.Content,
OldTitle: opts.OldTitle,
NewTitle: opts.NewTitle,
OldRef: opts.OldRef,
NewRef: opts.NewRef,
DependentIssueID: opts.DependentIssueID,
TreePath: opts.TreePath,
ReviewID: opts.ReviewID,
Patch: opts.Patch,
RefRepoID: opts.RefRepoID,
RefIssueID: opts.RefIssueID,
RefCommentID: opts.RefCommentID,
RefAction: opts.RefAction,
RefIsPull: opts.RefIsPull,
IsForcePush: opts.IsForcePush,
Invalidated: opts.Invalidated,
}
if _, err = e.Insert(comment); err != nil {
return nil, err
}
if err = opts.Repo.LoadOwner(ctx); err != nil {
return nil, err
}
if err = updateCommentInfos(ctx, opts, comment); err != nil {
return nil, err
}
if err = comment.AddCrossReferences(ctx, opts.Doer, false); err != nil {
return nil, err
}
return comment, nil
}
func updateCommentInfos(ctx context.Context, opts *CreateCommentOptions, comment *Comment) (err error) {
// Check comment type.
switch opts.Type {
case CommentTypeCode:
if comment.ReviewID != 0 {
if comment.Review == nil {
if err := comment.loadReview(ctx); err != nil {
return err
}
}
if comment.Review.Type <= ReviewTypePending {
return nil
}
}
fallthrough
case CommentTypeComment:
if _, err = db.Exec(ctx, "UPDATE `issue` SET num_comments=num_comments+1 WHERE id=?", opts.Issue.ID); err != nil {
return err
}
fallthrough
case CommentTypeReview:
// Check attachments
attachments, err := repo_model.GetAttachmentsByUUIDs(ctx, opts.Attachments)
if err != nil {
return fmt.Errorf("getAttachmentsByUUIDs [uuids: %v]: %w", opts.Attachments, err)
}
for i := range attachments {
attachments[i].IssueID = opts.Issue.ID
attachments[i].CommentID = comment.ID
// No assign value could be 0, so ignore AllCols().
if _, err = db.GetEngine(ctx).ID(attachments[i].ID).Update(attachments[i]); err != nil {
return fmt.Errorf("update attachment [%d]: %w", attachments[i].ID, err)
}
}
comment.Attachments = attachments
case CommentTypeReopen, CommentTypeClose:
if err = repo_model.UpdateRepoIssueNumbers(ctx, opts.Issue.RepoID, opts.Issue.IsPull, true); err != nil {
return err
}
}
// update the issue's updated_unix column
return UpdateIssueCols(ctx, opts.Issue, "updated_unix")
}
func createDeadlineComment(ctx context.Context, doer *user_model.User, issue *Issue, newDeadlineUnix timeutil.TimeStamp) (*Comment, error) {
var content string
var commentType CommentType
// newDeadline = 0 means deleting
if newDeadlineUnix == 0 {
commentType = CommentTypeRemovedDeadline
content = issue.DeadlineUnix.Format("2006-01-02")
} else if issue.DeadlineUnix == 0 {
// Check if the new date was added or modified
// If the actual deadline is 0 => deadline added
commentType = CommentTypeAddedDeadline
content = newDeadlineUnix.Format("2006-01-02")
} else { // Otherwise modified
commentType = CommentTypeModifiedDeadline
content = newDeadlineUnix.Format("2006-01-02") + "|" + issue.DeadlineUnix.Format("2006-01-02")
}
if err := issue.LoadRepo(ctx); err != nil {
return nil, err
}
opts := &CreateCommentOptions{
Type: commentType,
Doer: doer,
Repo: issue.Repo,
Issue: issue,
Content: content,
}
comment, err := CreateComment(ctx, opts)
if err != nil {
return nil, err
}
return comment, nil
}
// Creates issue dependency comment
func createIssueDependencyComment(ctx context.Context, doer *user_model.User, issue, dependentIssue *Issue, add bool) (err error) {
cType := CommentTypeAddDependency
if !add {
cType = CommentTypeRemoveDependency
}
if err = issue.LoadRepo(ctx); err != nil {
return
}
// Make two comments, one in each issue
opts := &CreateCommentOptions{
Type: cType,
Doer: doer,
Repo: issue.Repo,
Issue: issue,
DependentIssueID: dependentIssue.ID,
}
if _, err = CreateComment(ctx, opts); err != nil {
return
}
opts = &CreateCommentOptions{
Type: cType,
Doer: doer,
Repo: issue.Repo,
Issue: dependentIssue,
DependentIssueID: issue.ID,
}
_, err = CreateComment(ctx, opts)
return err
}
// CreateCommentOptions defines options for creating comment
type CreateCommentOptions struct {
Type CommentType
Doer *user_model.User
Repo *repo_model.Repository
Issue *Issue
Label *Label
DependentIssueID int64
OldMilestoneID int64
MilestoneID int64
OldProjectID int64
ProjectID int64
TimeID int64
AssigneeID int64
AssigneeTeamID int64
RemovedAssignee bool
OldTitle string
NewTitle string
OldRef string
NewRef string
CommitID int64
CommitSHA string
Patch string
LineNum int64
TreePath string
ReviewID int64
Content string
Attachments []string // UUIDs of attachments
RefRepoID int64
RefIssueID int64
RefCommentID int64
RefAction references.XRefAction
RefIsPull bool
IsForcePush bool
Invalidated bool
}
// GetCommentByID returns the comment by given ID.
func GetCommentByID(ctx context.Context, id int64) (*Comment, error) {
c := new(Comment)
has, err := db.GetEngine(ctx).ID(id).Get(c)
if err != nil {
return nil, err
} else if !has {
return nil, ErrCommentNotExist{id, 0}
}
return c, nil
}
// FindCommentsOptions describes the conditions to Find comments
type FindCommentsOptions struct {
db.ListOptions
RepoID int64
IssueID int64
ReviewID int64
Since int64
Before int64
Line int64
TreePath string
Type CommentType
IssueIDs []int64
Invalidated util.OptionalBool
}
// ToConds implements FindOptions interface
func (opts *FindCommentsOptions) ToConds() builder.Cond {
cond := builder.NewCond()
if opts.RepoID > 0 {
cond = cond.And(builder.Eq{"issue.repo_id": opts.RepoID})
}
if opts.IssueID > 0 {
cond = cond.And(builder.Eq{"comment.issue_id": opts.IssueID})
} else if len(opts.IssueIDs) > 0 {
cond = cond.And(builder.In("comment.issue_id", opts.IssueIDs))
}
if opts.ReviewID > 0 {
cond = cond.And(builder.Eq{"comment.review_id": opts.ReviewID})
}
if opts.Since > 0 {
cond = cond.And(builder.Gte{"comment.updated_unix": opts.Since})
}
if opts.Before > 0 {
cond = cond.And(builder.Lte{"comment.updated_unix": opts.Before})
}
if opts.Type != CommentTypeUnknown {
cond = cond.And(builder.Eq{"comment.type": opts.Type})
}
if opts.Line != 0 {
cond = cond.And(builder.Eq{"comment.line": opts.Line})
}
if len(opts.TreePath) > 0 {
cond = cond.And(builder.Eq{"comment.tree_path": opts.TreePath})
}
if !opts.Invalidated.IsNone() {
cond = cond.And(builder.Eq{"comment.invalidated": opts.Invalidated.IsTrue()})
}
return cond
}
// FindComments returns all comments according options
func FindComments(ctx context.Context, opts *FindCommentsOptions) ([]*Comment, error) {
comments := make([]*Comment, 0, 10)
sess := db.GetEngine(ctx).Where(opts.ToConds())
if opts.RepoID > 0 {
sess.Join("INNER", "issue", "issue.id = comment.issue_id")
}
if opts.Page != 0 {
sess = db.SetSessionPagination(sess, opts)
}
// WARNING: If you change this order you will need to fix createCodeComment
return comments, sess.
Asc("comment.created_unix").
Asc("comment.id").
Find(&comments)
}
// CountComments count all comments according options by ignoring pagination
func CountComments(opts *FindCommentsOptions) (int64, error) {
sess := db.GetEngine(db.DefaultContext).Where(opts.ToConds())
if opts.RepoID > 0 {
sess.Join("INNER", "issue", "issue.id = comment.issue_id")
}
return sess.Count(&Comment{})
}
// UpdateCommentInvalidate updates comment invalidated column
func UpdateCommentInvalidate(ctx context.Context, c *Comment) error {
_, err := db.GetEngine(ctx).ID(c.ID).Cols("invalidated").Update(c)
return err
}
// UpdateComment updates information of comment.
func UpdateComment(c *Comment, doer *user_model.User) error {
ctx, committer, err := db.TxContext(db.DefaultContext)
if err != nil {
return err
}
defer committer.Close()
sess := db.GetEngine(ctx)
if _, err := sess.ID(c.ID).AllCols().Update(c); err != nil {
return err
}
if err := c.LoadIssue(ctx); err != nil {
return err
}
if err := c.AddCrossReferences(ctx, doer, true); err != nil {
return err
}
if err := committer.Commit(); err != nil {
return fmt.Errorf("Commit: %w", err)
}
return nil
}
// DeleteComment deletes the comment
func DeleteComment(ctx context.Context, comment *Comment) error {
e := db.GetEngine(ctx)
if _, err := e.ID(comment.ID).NoAutoCondition().Delete(comment); err != nil {
return err
}
if _, err := db.DeleteByBean(ctx, &ContentHistory{
CommentID: comment.ID,
}); err != nil {
return err
}
if comment.Type == CommentTypeComment {
if _, err := e.ID(comment.IssueID).Decr("num_comments").Update(new(Issue)); err != nil {
return err
}
}
if _, err := e.Table("action").
Where("comment_id = ?", comment.ID).
Update(map[string]interface{}{
"is_deleted": true,
}); err != nil {
return err
}
if err := comment.neuterCrossReferences(ctx); err != nil {
return err
}
return DeleteReaction(ctx, &ReactionOptions{CommentID: comment.ID})
}
// UpdateCommentsMigrationsByType updates comments' migrations information via given git service type and original id and poster id
func UpdateCommentsMigrationsByType(tp structs.GitServiceType, originalAuthorID string, posterID int64) error {
_, err := db.GetEngine(db.DefaultContext).Table("comment").
Where(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,
}),
)).
And("comment.original_author_id = ?", originalAuthorID).
Update(map[string]interface{}{
"poster_id": posterID,
"original_author": "",
"original_author_id": 0,
})
return err
}
// CreateAutoMergeComment is a internal function, only use it for CommentTypePRScheduledToAutoMerge and CommentTypePRUnScheduledToAutoMerge CommentTypes
func CreateAutoMergeComment(ctx context.Context, typ CommentType, pr *PullRequest, doer *user_model.User) (comment *Comment, err error) {
if typ != CommentTypePRScheduledToAutoMerge && typ != CommentTypePRUnScheduledToAutoMerge {
return nil, fmt.Errorf("comment type %d cannot be used to create an auto merge comment", typ)
}
if err = pr.LoadIssue(ctx); err != nil {
return
}
if err = pr.LoadBaseRepo(ctx); err != nil {
return
}
comment, err = CreateComment(ctx, &CreateCommentOptions{
Type: typ,
Doer: doer,
Repo: pr.BaseRepo,
Issue: pr.Issue,
})
return comment, err
}
// RemapExternalUser ExternalUserRemappable interface
func (c *Comment) RemapExternalUser(externalName string, externalID, userID int64) error {
c.OriginalAuthor = externalName
c.OriginalAuthorID = externalID
c.PosterID = userID
return nil
}
// GetUserID ExternalUserRemappable interface
func (c *Comment) GetUserID() int64 { return c.PosterID }
// GetExternalName ExternalUserRemappable interface
func (c *Comment) GetExternalName() string { return c.OriginalAuthor }
// GetExternalID ExternalUserRemappable interface
func (c *Comment) GetExternalID() int64 { return c.OriginalAuthorID }
// CountCommentTypeLabelWithEmptyLabel count label comments with empty label
func CountCommentTypeLabelWithEmptyLabel(ctx context.Context) (int64, error) {
return db.GetEngine(ctx).Where(builder.Eq{"type": CommentTypeLabel, "label_id": 0}).Count(new(Comment))
}
// FixCommentTypeLabelWithEmptyLabel count label comments with empty label
func FixCommentTypeLabelWithEmptyLabel(ctx context.Context) (int64, error) {
return db.GetEngine(ctx).Where(builder.Eq{"type": CommentTypeLabel, "label_id": 0}).Delete(new(Comment))
}
// CountCommentTypeLabelWithOutsideLabels count label comments with outside label
func CountCommentTypeLabelWithOutsideLabels(ctx context.Context) (int64, error) {
return db.GetEngine(ctx).Where("comment.type = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != repository.owner_id))", CommentTypeLabel).
Table("comment").
Join("inner", "label", "label.id = comment.label_id").
Join("inner", "issue", "issue.id = comment.issue_id ").
Join("inner", "repository", "issue.repo_id = repository.id").
Count()
}
// FixCommentTypeLabelWithOutsideLabels count label comments with outside label
func FixCommentTypeLabelWithOutsideLabels(ctx context.Context) (int64, error) {
res, err := db.GetEngine(ctx).Exec(`DELETE FROM comment WHERE comment.id IN (
SELECT il_too.id FROM (
SELECT com.id
FROM comment AS com
INNER JOIN label ON com.label_id = label.id
INNER JOIN issue on issue.id = com.issue_id
INNER JOIN repository ON issue.repo_id = repository.id
WHERE
com.type = ? AND ((label.org_id = 0 AND issue.repo_id != label.repo_id) OR (label.repo_id = 0 AND label.org_id != repository.owner_id))
) AS il_too)`, CommentTypeLabel)
if err != nil {
return 0, err
}
return res.RowsAffected()
}
// HasOriginalAuthor returns if a comment was migrated and has an original author.
func (c *Comment) HasOriginalAuthor() bool {
return c.OriginalAuthor != "" && c.OriginalAuthorID != 0
}
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