feat: favorites — type, mock data, and buttons on player/shop detail pages

app/(main)/shop/[id]/page.tsx

@@ -2,11 +2,12 @@ import { Gamepad2, Megaphone, ShoppingBag, Star, Users } from "lucide-react"
 import Image from "next/image"
 import Link from "next/link"
 import { notFound } from "next/navigation"
+import { FavoriteButton } from "@/components/favorite-button"
 import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar"
 import { Badge } from "@/components/ui/badge"
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
 import { Separator } from "@/components/ui/separator"
-import { mockPlayers, mockReviews, mockServices, mockShops } from "@/lib/mock-data"
+import { mockFavorites, mockPlayers, mockReviews, mockServices, mockShops } from "@/lib/mock-data"
 
 interface PageProps {
   params: Promise<{ id: string }>
@@ -24,6 +25,9 @@ export default async function ShopPage({ params }: PageProps) {
   const playerIds = shopPlayers.map((p) => p.id)
   const shopServices = mockServices.filter((s) => playerIds.includes(s.playerId))
   const shopReviews = mockReviews.filter((r) => playerIds.includes(r.toUserId))
+  const isFavorited = mockFavorites.some(
+    (f) => f.userId === "u1" && f.targetType === "shop" && f.targetId === shop.id,
+  )
 
   const sortedSections = [...shop.templateConfig.sections]
     .filter((s) => s.enabled)
@@ -98,6 +102,7 @@ export default async function ShopPage({ params }: PageProps) {
                           {shop.owner.bio || "暂无介绍"}
                         </p>
                       </div>
+                      <FavoriteButton initialFavorited={isFavorited} />
                     </div>
                   </div>
                 </CardContent>