Foro multiidioma: nombres/descripciones de categorías y foros (ES/EN)

forum_categories.name_en y forums.name_en/description_en (sql/add_forum_en.sql,
aplicado en prod y traducidos los existentes: Comunidad/Anuncios/Discusión general).
getForumIndex(locale) y getForum(id, locale) usan EN si existe, si no caen al
español. Las páginas del foro pasan el locale. Labels (Temas/Mensajes) ya estaban
traducidos. Verificado: /en/forum en inglés, /es/forum en español.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

web-next/app/[locale]/forum/[forumId]/page.tsx

@@ -23,7 +23,7 @@ export default async function ForumPage({
   const t = await getTranslations('Forum')
 
   const id = Number(forumId)
-  const forum = await getForum(id)
+  const forum = await getForum(id, locale)
   if (!forum) notFound()
   const total = await countTopics(id)
   const totalPages = Math.max(1, Math.ceil(total / PER_PAGE))

web-next/app/[locale]/forum/page.tsx

@@ -10,7 +10,7 @@ export default async function ForumIndexPage({ params }: { params: Promise<{ loc
   const { locale } = await params
   setRequestLocale(locale)
   const t = await getTranslations('Forum')
-  const categories = await getForumIndex()
+  const categories = await getForumIndex(locale)
 
   return (
     <PageShell title={t('title')}>

web-next/lib/forum.ts

@@ -60,13 +60,14 @@ export interface SearchResult {
 }
 
 /** Índice del foro: categorías con sus foros visibles (+ contadores y último tema). */
-export async function getForumIndex(): Promise<Category[]> {
+export async function getForumIndex(locale = 'es'): Promise<Category[]> {
+  const en = locale === 'en'
   try {
     const [cats] = await db(DB.web).query<RowDataPacket[]>(
-      'SELECT id, name FROM forum_categories ORDER BY `order`, id',
+      'SELECT id, name, name_en FROM forum_categories ORDER BY `order`, id',
     )
     const [forums] = await db(DB.web).query<RowDataPacket[]>(
-      `SELECT f.id, f.category_id, f.name, f.description, f.icon,
+      `SELECT f.id, f.category_id, f.name, f.name_en, f.description, f.description_en, f.icon,
               (SELECT COUNT(*) FROM forum_topics t WHERE t.forum_id = f.id AND t.deleted = 0) AS topic_count,
               (SELECT COUNT(*) FROM forum_posts p JOIN forum_topics t ON p.topic_id = t.id
                  WHERE t.forum_id = f.id AND p.deleted = 0 AND t.deleted = 0) AS post_count,
@@ -82,12 +83,14 @@ export async function getForumIndex(): Promise<Category[]> {
     )
     const byCat = new Map<number, ForumInfo[]>()
     for (const f of forums) {
-      const info = f as unknown as ForumInfo
+      const info = f as unknown as ForumInfo & { name_en?: string | null; description_en?: string | null }
+      info.name = en && info.name_en ? info.name_en : info.name
+      info.description = en && info.description_en ? info.description_en : info.description
       if (!byCat.has(info.category_id)) byCat.set(info.category_id, [])
       byCat.get(info.category_id)!.push(info)
     }
     return cats
-      .map((c) => ({ id: c.id, name: c.name, forums: byCat.get(c.id) ?? [] }))
+      .map((c) => ({ id: c.id, name: en && c.name_en ? c.name_en : c.name, forums: byCat.get(c.id) ?? [] }))
       .filter((c) => c.forums.length > 0)
   } catch {
     return []
@@ -106,13 +109,18 @@ export async function listForumsForMove(): Promise<{ id: number; name: string }[
   }
 }
 
-export async function getForum(id: number): Promise<{ name: string; description: string } | null> {
+export async function getForum(id: number, locale = 'es'): Promise<{ name: string; description: string } | null> {
+  const en = locale === 'en'
   try {
     const [rows] = await db(DB.web).query<RowDataPacket[]>(
-      'SELECT name, description FROM forums WHERE id = ? AND visibility = 1 AND deleted = 0',
+      'SELECT name, name_en, description, description_en FROM forums WHERE id = ? AND visibility = 1 AND deleted = 0',
       [id],
     )
-    return rows[0] ? { name: rows[0].name, description: rows[0].description } : null
+    if (!rows[0]) return null
+    return {
+      name: en && rows[0].name_en ? rows[0].name_en : rows[0].name,
+      description: en && rows[0].description_en ? rows[0].description_en : rows[0].description,
+    }
   } catch {
     return null
   }

web-next/sql/add_forum_en.sql

@@ -0,0 +1,13 @@
+-- Foro multiidioma: nombre/descripción en inglés (opcional). Si están vacíos, se
+-- cae a la versión en español. El texto original es ES.
+ALTER TABLE forum_categories ADD COLUMN name_en VARCHAR(255) NULL AFTER name;
+ALTER TABLE forums
+  ADD COLUMN name_en VARCHAR(45) NULL AFTER name,
+  ADD COLUMN description_en TEXT NULL AFTER description;
+
+-- Traducción de las categorías/foros existentes.
+UPDATE forum_categories SET name_en = 'Community' WHERE name = 'Comunidad';
+UPDATE forums SET name_en = 'Announcements',
+  description_en = 'Official server news and announcements.' WHERE name = 'Anuncios';
+UPDATE forums SET name_en = 'General Discussion',
+  description_en = 'Talk about everything server-related with the community.' WHERE name = 'Discusión general';