feat: implementa funcionalidade de favoritar jogos

app/pages/(protected)/ranking-jogos/index.vue

@@ -88,9 +88,19 @@
                 <span class="text-xs font-semibold uppercase leading-[1.4] tracking-[0.96px] text-[#777169] md:hidden">
                   Jogo
                 </span>
-                <strong class="text-base font-medium leading-6 tracking-[0.16px] text-[#0c0a09]">
-                  {{ game.name }}
-                </strong>
+                <div class="flex items-center gap-2">
+                  <strong class="text-base font-medium leading-6 tracking-[0.16px] text-[#0c0a09]">
+                    {{ game.name }}
+                  </strong>
+                  <button type="button" :disabled="togglingId === game.name"
+                    :aria-label="favoriteIds.has(game.name) ? 'Remover dos favoritos' : 'Adicionar aos favoritos'"
+                    @click="toggleFavorite(game)"
+                    class="inline-flex h-8 w-8 shrink-0 items-center justify-center rounded-full transition hover:bg-[#f0efed] disabled:cursor-not-allowed disabled:opacity-50">
+                    <Icon
+                      :name="togglingId === game.name ? 'mdi:loading' : favoriteIds.has(game.name) ? 'mdi:heart' : 'mdi:heart-outline'"
+                      :class="['text-base', togglingId === game.name ? 'animate-spin text-[#777169]' : favoriteIds.has(game.name) ? 'text-rose-500' : 'text-[#777169]']" />
+                  </button>
+                </div>
               </div>
 
               <div v-for="stat in getGameStats(game)" :key="stat.label"
@@ -116,6 +126,7 @@ definePageMeta({
 })
 
 const RANKINGS_API_BASE_URL = 'https://api-ranking-jogos-production.up.railway.app/api/v1'
+const WISHLIST_API_BASE_URL = 'https://gameverse-wishlist-production.up.railway.app'
 
 const rankingOptions = [
   {
@@ -195,6 +206,8 @@ const selectedRanking = ref('weekly')
 const rankings = ref([])
 const isLoading = ref(false)
 const errorMessage = ref('')
+const favoriteIds = ref(new Set())
+const togglingId = ref(null)
 
 const selectedRankingMeta = computed(() => {
   return rankingOptions.find((option) => option.value === selectedRanking.value) ?? rankingOptions[0]
@@ -266,8 +279,81 @@ async function fetchRankings() {
   }
 }
 
+async function fetchFavorites() {
+  if (!token.value) return
+
+  try {
+    const data = await $fetch(`${WISHLIST_API_BASE_URL}/api/wishlist`, {
+      headers: {
+        Authorization: `Bearer ${token.value}`
+      }
+    })
+
+    const ids = new Set(
+      (data?.data ?? [])
+        .filter((item) => item.is_favorite === 1 || item.is_favorite === true)
+        .map((item) => item.game_id)
+    )
+    favoriteIds.value = ids
+  } catch {
+    // falha silenciosa — favoritos são secundários ao ranking
+  }
+}
+
+async function toggleFavorite(game) {
+  if (!token.value) {
+    await navigateTo('/login')
+    return
+  }
+
+  const gameId = game.name
+  togglingId.value = gameId
+
+  try {
+    if (favoriteIds.value.has(gameId)) {
+      await $fetch(`${WISHLIST_API_BASE_URL}/api/wishlist/${encodeURIComponent(gameId)}`, {
+        method: 'DELETE',
+        headers: {
+          Authorization: `Bearer ${token.value}`
+        }
+      })
+      favoriteIds.value = new Set([...favoriteIds.value].filter((id) => id !== gameId))
+      $toast.success(`${gameId} removido dos favoritos.`, { duration: 4000 })
+    } else {
+      await $fetch(`${WISHLIST_API_BASE_URL}/api/wishlist`, {
+        method: 'POST',
+        headers: {
+          Authorization: `Bearer ${token.value}`
+        },
+        body: {
+          game_id: gameId,
+          is_wishlist: false,
+          is_favorite: true,
+          price_alert: false
+        }
+      })
+      favoriteIds.value = new Set([...favoriteIds.value, gameId])
+      $toast.success(`${gameId} adicionado aos favoritos!`, { duration: 4000 })
+    }
+  } catch (error) {
+    const statusCode = error?.statusCode ?? error?.response?.status ?? error?.data?.statusCode
+
+    if (statusCode === 401) {
+      clearToken()
+      $toast.error('Sua sessão expirou. Faça login novamente.', { duration: 8000 })
+      await navigateTo('/login')
+      return
+    }
+
+    $toast.error('Erro ao atualizar favoritos. Tente novamente.', { duration: 6000 })
+  } finally {
+    togglingId.value = null
+  }
+}
+
 onMounted(() => {
   fetchRankings()
+  fetchFavorites()
 })
 
 watch(selectedRanking, () => {