feat: replies to comments

A comment can answer another one (replyTo), one level deep: answering a
reply joins the same thread, and it must be on the same ticket. Whoever
wrote the comment gets a new REPLIED notification, and the activity says
"respondió a un comentario".

A comment deleted while it has replies stays, without its text
(deleted: true), so the thread still reads; it goes with its last reply
and does not count in commentCount.

The ticket page shows threads with their replies indented and a
"Responder" box; REST, GraphQL and the MCP (add_comment, get_issue) take
and show replyTo. Existing comments are unchanged. Docs, Word and PDF
updated.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
2026-10-09 11:14:37 +02:00
parent c2928d2385
commit ea4ef82239
44 changed files with 517 additions and 60 deletions

View File

@@ -39,6 +39,8 @@ export const issuePageEvents = eventGroup({
body: string;
/** Uploaded under the new comment once it exists. */
files?: File[];
/** Comment it answers (one level of replies). */
replyTo?: string | null;
}>(),
watchRequested: type<{ issueId: string; watching: boolean }>(),
trashRequested: type<{ issueId: string; trashed: boolean }>(),

View File

@@ -92,10 +92,14 @@ export class IssueFacade {
);
}
/** `files` are attached under the new comment. */
addComment(body: string, files: File[] = []): void {
/** `files` are attached under the new comment; `replyTo` answers one. */
addComment(
body: string,
files: File[] = [],
replyTo: string | null = null,
): void {
this.withIssue((issueId) =>
this.dispatch.commentAddRequested({ issueId, body, files }),
this.dispatch.commentAddRequested({ issueId, body, files, replyTo }),
);
}

View File

@@ -460,7 +460,7 @@ export const IssueStore = signalStore(
mergeMap(({ payload }) =>
runCommand(
comments
.add(payload.issueId, payload.body)
.add(payload.issueId, payload.body, payload.replyTo ?? null)
.pipe(
concatMap((comment) =>
payload.files?.length
@@ -474,7 +474,9 @@ export const IssueStore = signalStore(
),
payload.files?.length
? 'Comentario y adjuntos añadidos'
: 'Comentario añadido',
: payload.replyTo
? 'Respuesta añadida'
: 'Comentario añadido',
done,
failed,
),

View File

@@ -53,6 +53,7 @@ export enum NotificationKind {
QA_FAILED = 'QA_FAILED',
COMMENTED = 'COMMENTED',
MENTIONED = 'MENTIONED',
REPLIED = 'REPLIED',
WATCHED = 'WATCHED',
ADDED_TO_PROJECT = 'ADDED_TO_PROJECT',
REMINDER = 'REMINDER',

View File

@@ -269,7 +269,12 @@ export interface Comment {
id: string;
issueId: string;
author: UserRef;
/** Empty on a deleted comment kept for its replies. */
body: string;
/** The top-level comment it answers; null for a top-level one. */
replyTo: string | null;
/** Deleted, but kept (without its text) while it has replies. */
deleted: boolean;
createdAt: string;
editedAt: string | null;
}

View File

@@ -230,7 +230,11 @@ export abstract class SavedFiltersGateway {
export abstract class CommentsGateway {
abstract list(issueId: string): Observable<Comment[]>;
abstract add(issueId: string, body: string): Observable<CommandResult>;
abstract add(
issueId: string,
body: string,
replyTo?: string | null,
): Observable<CommandResult>;
abstract edit(commentId: string, body: string): Observable<CommandResult>;
abstract remove(commentId: string): Observable<CommandResult>;
}

View File

@@ -42,9 +42,13 @@ export class GraphqlCommentsGateway extends CommentsGateway {
.pipe(map((d) => d.issue.comments.items.map(toComment)));
}
add(issueId: string, body: string): Observable<CommandResult> {
add(
issueId: string,
body: string,
replyTo: string | null = null,
): Observable<CommandResult> {
return this.gql
.mutate(AddCommentDocument, { issueId, body })
.mutate(AddCommentDocument, { issueId, body, replyTo })
.pipe(map((d) => toCommandResult(d.addComment)));
}

View File

@@ -141,6 +141,8 @@ fragment CommentFields on Comment {
id
issueId
body
replyTo
deleted
createdAt
editedAt
author {

View File

@@ -212,6 +212,7 @@ export type NotificationKind =
| 'MENTIONED'
| 'QA_FAILED'
| 'REMINDER'
| 'REPLIED'
| 'STATUS_CHANGED'
| 'WATCHED';
@@ -554,6 +555,8 @@ export type CommentFieldsFragment = {
id: string;
issueId: string;
body: string;
replyTo: string | null;
deleted: boolean;
createdAt: string;
editedAt: string | null;
author: { id: string; name: string };
@@ -875,6 +878,8 @@ export type IssueCommentsQuery = {
id: string;
issueId: string;
body: string;
replyTo: string | null;
deleted: boolean;
createdAt: string;
editedAt: string | null;
author: { id: string; name: string };
@@ -886,6 +891,7 @@ export type IssueCommentsQuery = {
export type AddCommentMutationVariables = Exact<{
issueId: string;
body: string;
replyTo?: string | null | undefined;
}>;
export type AddCommentMutation = {
@@ -1853,6 +1859,8 @@ export type CommentChangedSubscription = {
id: string;
issueId: string;
body: string;
replyTo: string | null;
deleted: boolean;
createdAt: string;
editedAt: string | null;
author: { id: string; name: string };
@@ -2698,6 +2706,8 @@ export const CommentFieldsFragmentDoc = {
{ kind: 'Field', name: { kind: 'Name', value: 'id' } },
{ kind: 'Field', name: { kind: 'Name', value: 'issueId' } },
{ kind: 'Field', name: { kind: 'Name', value: 'body' } },
{ kind: 'Field', name: { kind: 'Name', value: 'replyTo' } },
{ kind: 'Field', name: { kind: 'Name', value: 'deleted' } },
{ kind: 'Field', name: { kind: 'Name', value: 'createdAt' } },
{ kind: 'Field', name: { kind: 'Name', value: 'editedAt' } },
{
@@ -5477,6 +5487,8 @@ export const IssueCommentsDocument = {
{ kind: 'Field', name: { kind: 'Name', value: 'id' } },
{ kind: 'Field', name: { kind: 'Name', value: 'issueId' } },
{ kind: 'Field', name: { kind: 'Name', value: 'body' } },
{ kind: 'Field', name: { kind: 'Name', value: 'replyTo' } },
{ kind: 'Field', name: { kind: 'Name', value: 'deleted' } },
{ kind: 'Field', name: { kind: 'Name', value: 'createdAt' } },
{ kind: 'Field', name: { kind: 'Name', value: 'editedAt' } },
{
@@ -5527,6 +5539,14 @@ export const AddCommentDocument = {
},
},
},
{
kind: 'VariableDefinition',
variable: {
kind: 'Variable',
name: { kind: 'Name', value: 'replyTo' },
},
type: { kind: 'NamedType', name: { kind: 'Name', value: 'ID' } },
},
],
selectionSet: {
kind: 'SelectionSet',
@@ -5551,6 +5571,14 @@ export const AddCommentDocument = {
name: { kind: 'Name', value: 'body' },
},
},
{
kind: 'Argument',
name: { kind: 'Name', value: 'replyTo' },
value: {
kind: 'Variable',
name: { kind: 'Name', value: 'replyTo' },
},
},
],
selectionSet: {
kind: 'SelectionSet',
@@ -11232,6 +11260,8 @@ export const CommentChangedDocument = {
{ kind: 'Field', name: { kind: 'Name', value: 'id' } },
{ kind: 'Field', name: { kind: 'Name', value: 'issueId' } },
{ kind: 'Field', name: { kind: 'Name', value: 'body' } },
{ kind: 'Field', name: { kind: 'Name', value: 'replyTo' } },
{ kind: 'Field', name: { kind: 'Name', value: 'deleted' } },
{ kind: 'Field', name: { kind: 'Name', value: 'createdAt' } },
{ kind: 'Field', name: { kind: 'Name', value: 'editedAt' } },
{

View File

@@ -112,8 +112,8 @@ query IssueComments($idOrKey: String!) {
}
}
mutation AddComment($issueId: ID!, $body: String!) {
addComment(issueId: $issueId, body: $body) {
mutation AddComment($issueId: ID!, $body: String!, $replyTo: ID) {
addComment(issueId: $issueId, body: $body, replyTo: $replyTo) {
...CommandResultFields
}
}

View File

@@ -531,3 +531,32 @@ a.ts-key {
border-radius: 0.5rem;
background: color-mix(in srgb, var(--ts-c-red, #dc2626) 12%, transparent);
}
// One level of replies under each comment.
.ts-replies {
display: grid;
gap: 0.75rem;
margin: -0.25rem 0 0.5rem 2.75rem;
padding-left: 0.875rem;
border-left: 2px solid var(--ts-line);
&:empty {
display: none;
}
}
.ts-comment__gone {
margin: 0;
font-style: italic;
}
.ts-reply__open {
justify-self: start;
font-size: 0.8125rem;
}
.ts-reply__actions {
display: flex;
gap: 0.75rem;
align-items: center;
}

View File

@@ -1,3 +1,4 @@
import { NgTemplateOutlet } from '@angular/common';
import {
ChangeDetectionStrategy,
Component,
@@ -71,6 +72,7 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
selector: 'ts-issue-page',
changeDetection: ChangeDetectionStrategy.OnPush,
imports: [
NgTemplateOutlet,
RouterLink,
FormField,
AttachmentItem,
@@ -512,22 +514,24 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
<article class="ts-block">
<h2 class="ts-section">
Comentarios
<span class="ts-mono">{{ facade.comments().length }}</span>
<span class="ts-mono">{{ commentCount() }}</span>
</h2>
@for (comment of facade.comments(); track comment.id) {
<ng-template #commentView let-comment>
<div class="ts-comment">
<span class="ts-comment__avatar" aria-hidden="true">{{
initialsOf(comment.author.name)
}}</span>
<div class="ts-comment__body">
<div class="ts-comment__head">
<strong>{{ comment.author.name }}</strong>
<strong>{{
comment.deleted ? '—' : comment.author.name
}}</strong>
<span class="ts-comment__when"
>{{ ago(comment.createdAt)
}}{{ comment.editedAt ? ' · editado' : '' }}</span
>
<span class="ts-spacer"></span>
@if (comment.author.id === facade.me()) {
@if (!comment.deleted && comment.author.id === facade.me()) {
<pi-icon-button
icon="edit"
color="grey"
@@ -537,7 +541,8 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
/>
}
@if (
comment.author.id === facade.me() || project.canManage()
!comment.deleted &&
(comment.author.id === facade.me() || project.canManage())
) {
<pi-icon-button
icon="trash"
@@ -548,6 +553,9 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
/>
}
</div>
@if (comment.deleted) {
<p class="ts-muted ts-comment__gone">Comentario borrado</p>
} @else {
<p class="ts-prewrap">
@for (part of segments(comment.body); track $index) {
@if ('mention' in part) {
@@ -561,7 +569,8 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
}
}
</p>
@if (filesOf(comment).length) {
}
@if (!comment.deleted && filesOf(comment).length) {
<div class="ts-attachments">
@for (file of filesOf(comment); track file.id) {
<ts-attachment
@@ -573,6 +582,57 @@ const MAX_FILE_BYTES = 25 * 1024 * 1024;
}
</div>
</div>
</ng-template>
@for (thread of threads(); track thread.comment.id) {
<ng-container
*ngTemplateOutlet="commentView; context: { $implicit: thread.comment }"
/>
<div class="ts-replies">
@for (reply of thread.replies; track reply.id) {
<ng-container
*ngTemplateOutlet="commentView; context: { $implicit: reply }"
/>
}
@if (replyingTo() === thread.comment.id) {
<form
class="ts-form ts-reply"
(submit)="$event.preventDefault(); reply(thread.comment)"
novalidate
>
<pi-textarea
[placeholder]="'Responde a ' + thread.comment.author.name + '…'"
[(value)]="replyBody"
/>
<div class="ts-reply__actions">
<pi-action-button
color="primary"
text="Responder"
[disabled]="!replyBody().trim()"
(execute)="reply(thread.comment)"
/>
<button
type="button"
class="ts-plain-link"
(click)="replyingTo.set(null)"
>
Cancelar
</button>
</div>
</form>
} @else if (project.canContribute() && !thread.comment.deleted) {
<button
type="button"
class="ts-plain-link ts-reply__open"
(click)="startReply(thread.comment)"
>
Responder{{
thread.replies.length
? ' (' + thread.replies.length + ')'
: ''
}}
</button>
}
</div>
}
@if (project.canContribute()) {
<form
@@ -934,6 +994,25 @@ export class IssuePage {
protected readonly linkType = signal<string | null>(IssueLinkType.RELATES_TO);
protected readonly linkTarget = signal('');
protected readonly commentBody = signal('');
/** The comment being answered, and the answer being written. */
protected readonly replyingTo = signal<string | null>(null);
protected readonly replyBody = signal('');
/** Top-level comments, each with its replies (oldest first). */
protected readonly threads = computed(() => {
const comments = this.facade.comments();
const ids = new Set(comments.map((c) => c.id));
const replies = new Map<string, Comment[]>();
for (const c of comments)
if (c.replyTo && ids.has(c.replyTo))
replies.set(c.replyTo, [...(replies.get(c.replyTo) ?? []), c]);
// A reply whose comment did not load stands on its own.
return comments
.filter((c) => !c.replyTo || !ids.has(c.replyTo))
.map((comment) => ({ comment, replies: replies.get(comment.id) ?? [] }));
});
protected readonly commentCount = computed(
() => this.facade.comments().filter((c) => !c.deleted).length,
);
protected readonly commentFiles = signal<File[]>([]);
protected readonly segments = mentionSegments;
/** Members matching what is typed after an `@` at the end of the comment. */
@@ -1126,6 +1205,19 @@ export class IssuePage {
this.commentFiles.set([]);
}
protected startReply(comment: Comment): void {
this.replyBody.set('');
this.replyingTo.set(comment.id);
}
protected reply(comment: Comment): void {
const body = this.replyBody().trim();
if (!body) return;
this.facade.addComment(body, [], comment.id);
this.replyBody.set('');
this.replyingTo.set(null);
}
protected mention(user: { id: string; name: string }): void {
this.commentBody.update((text) => insertMention(text, user));
}

View File

@@ -27,6 +27,7 @@ const ICON: Record<NotificationKind, string> = {
[NotificationKind.QA_FAILED]: 'exclamation',
[NotificationKind.COMMENTED]: 'chat',
[NotificationKind.MENTIONED]: 'chat',
[NotificationKind.REPLIED]: 'chat',
[NotificationKind.WATCHED]: 'focus',
[NotificationKind.ADDED_TO_PROJECT]: 'briefcase',
[NotificationKind.REMINDER]: 'calendar',