Update scheduling parameters and refactor channel endpoints: extend HorizonDays to 7 and RetentionDays to 90 in appsettings.json. Consolidate channel-related endpoint logic by removing obsolete files and enhancing the ShowEndpoints with audience and genre management capabilities. Improve error handling and streamline command handlers for channel operations.

frontend/src/routes/admin.tsx

@@ -29,6 +29,27 @@ function AdminLayout() {
         >
           {t('admin.shows.title')}
         </Link>
+        <Link
+          to="/admin/groups"
+          className={cn('pb-2 uppercase tracking-wide text-muted-foreground hover:text-foreground')}
+          activeProps={{ className: 'border-b-2 border-primary text-primary' }}
+        >
+          {t('admin.groups.title')}
+        </Link>
+        <Link
+          to="/admin/collections"
+          className={cn('pb-2 uppercase tracking-wide text-muted-foreground hover:text-foreground')}
+          activeProps={{ className: 'border-b-2 border-primary text-primary' }}
+        >
+          {t('admin.collections.title')}
+        </Link>
+        <Link
+          to="/admin/genres"
+          className={cn('pb-2 uppercase tracking-wide text-muted-foreground hover:text-foreground')}
+          activeProps={{ className: 'border-b-2 border-primary text-primary' }}
+        >
+          {t('admin.genres.title')}
+        </Link>
         <Link
           to="/admin/channels"
           className={cn('pb-2 uppercase tracking-wide text-muted-foreground hover:text-foreground')}

frontend/src/routes/admin/collections.$collectionId.tsx

@@ -0,0 +1,11 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { CollectionDetail } from '@/features/admin/collections/CollectionDetail'
+
+export const Route = createFileRoute('/admin/collections/$collectionId')({
+  component: CollectionDetailRoute,
+})
+
+function CollectionDetailRoute() {
+  const { collectionId } = Route.useParams()
+  return <CollectionDetail collectionId={collectionId} />
+}

frontend/src/routes/admin/collections.index.tsx

@@ -0,0 +1,4 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { CollectionsPanel } from '@/features/admin/collections/CollectionsPanel'
+
+export const Route = createFileRoute('/admin/collections/')({ component: CollectionsPanel })

frontend/src/routes/admin/collections.tsx

@@ -0,0 +1,4 @@
+import { createFileRoute, Outlet } from '@tanstack/react-router'
+
+// Лейаут для /admin/collections/*: список — в index-роуте, деталь — в collections.$collectionId.
+export const Route = createFileRoute('/admin/collections')({ component: () => <Outlet /> })

frontend/src/routes/admin/genres.tsx

@@ -0,0 +1,4 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { GenresPanel } from '@/features/admin/genres/GenresPanel'
+
+export const Route = createFileRoute('/admin/genres')({ component: GenresPanel })

frontend/src/routes/admin/groups.$groupId.tsx

@@ -0,0 +1,9 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { GroupDetail } from '@/features/admin/groups/GroupDetail'
+
+export const Route = createFileRoute('/admin/groups/$groupId')({ component: GroupDetailRoute })
+
+function GroupDetailRoute() {
+  const { groupId } = Route.useParams()
+  return <GroupDetail groupId={groupId} />
+}

frontend/src/routes/admin/groups.index.tsx

@@ -0,0 +1,4 @@
+import { createFileRoute } from '@tanstack/react-router'
+import { GroupsPanel } from '@/features/admin/groups/GroupsPanel'
+
+export const Route = createFileRoute('/admin/groups/')({ component: GroupsPanel })

frontend/src/routes/admin/groups.tsx

@@ -0,0 +1,4 @@
+import { createFileRoute, Outlet } from '@tanstack/react-router'
+
+// Лейаут для /admin/groups/*: список — в index-роуте, редактор — в groups.$groupId.
+export const Route = createFileRoute('/admin/groups')({ component: () => <Outlet /> })