fix: block wheel spin without active subscription

- Add has_subscription to WheelConfig type
- Disable spin button when user has no subscription
- Add noSubscription guard in handleUnifiedSpin handler
- Show warning banner directing user to activate subscription
- Prevent banner stacking (noSubscription takes priority over daily limit)
- Add noSubscription i18n keys for ru, en, zh, fa

src/api/wheel.ts

@@ -26,6 +26,7 @@ export interface WheelConfig {
   can_pay_days: boolean;
   user_balance_kopeks: number;
   required_balance_kopeks: number;
+  has_subscription: boolean;
 }
 
 export interface SpinAvailability {

src/locales/en.json

@@ -858,7 +858,8 @@
       "cannotSpin": "Cannot spin right now",
       "insufficientBalance": "Insufficient balance",
       "topUpRequired": "Top up your balance to pay for spin",
-      "starsNotAvailable": "Stars payment not available. Open the app via Telegram."
+      "starsNotAvailable": "Stars payment not available. Open the app via Telegram.",
+      "noSubscription": "An active subscription is required to spin the wheel. Activate your subscription first."
     },
     "payWithStars": "Pay with Stars",
     "payWithDays": "Pay with days",

src/locales/fa.json

@@ -694,7 +694,8 @@
       "cannotSpin": "فعلاً امکان چرخش نیست",
       "insufficientBalance": "موجودی کافی نیست",
       "topUpRequired": "برای پرداخت شارژ کنید",
-      "starsNotAvailable": "پرداخت Stars در دسترس نیست. برنامه را از طریق تلگرام باز کنید."
+      "starsNotAvailable": "پرداخت Stars در دسترس نیست. برنامه را از طریق تلگرام باز کنید.",
+      "noSubscription": "برای چرخاندن گردونه نیاز به اشتراک فعال دارید. ابتدا اشتراک خود را فعال کنید."
     },
     "payWithStars": "پرداخت {stars} Stars",
     "processingPayment": "در حال پردازش...",

src/locales/ru.json

@@ -887,7 +887,8 @@
       "cannotSpin": "Сейчас нельзя крутить",
       "insufficientBalance": "Недостаточно средств на балансе",
       "topUpRequired": "Пополните баланс для оплаты спина",
-      "starsNotAvailable": "Оплата Stars недоступна. Откройте приложение через Telegram."
+      "starsNotAvailable": "Оплата Stars недоступна. Откройте приложение через Telegram.",
+      "noSubscription": "Для вращения колеса необходима активная подписка. Активируйте подписку в разделе «Подписка»."
     },
     "payWithStars": "Оплатить Stars",
     "payWithDays": "Оплатить днями",

src/locales/zh.json

@@ -698,7 +698,8 @@
       "cannotSpin": "当前无法抽奖",
       "insufficientBalance": "余额不足",
       "topUpRequired": "请充值以支付抽奖费用",
-      "starsNotAvailable": "Stars支付不可用。请通过Telegram打开应用。"
+      "starsNotAvailable": "Stars支付不可用。请通过Telegram打开应用。",
+      "noSubscription": "需要有效订阅才能转动轮盘。请先激活订阅。"
     },
     "payWithStars": "支付 {stars} Stars",
     "processingPayment": "处理中...",

src/pages/Wheel.tsx

@@ -403,6 +403,7 @@ export default function Wheel() {
   };
 
   const handleUnifiedSpin = () => {
+    if (noSubscription) return;
     if (paymentType === 'telegram_stars') {
       if (!config?.spin_cost_stars_enabled || !config?.spin_cost_stars) {
         notify.warning(t('wheel.starsNotAvailable'));
@@ -505,10 +506,12 @@ export default function Wheel() {
 
   // Stars via Telegram invoice don't require ruble balance, so only check daily limit
   const dailyLimitReached = config.daily_limit > 0 && config.user_spins_today >= config.daily_limit;
+  const noSubscription = !config.has_subscription;
   const spinDisabled =
     isSpinning ||
     isPayingStars ||
     dailyLimitReached ||
+    noSubscription ||
     (paymentType === 'telegram_stars' ? !starsEnabled : !config.can_spin);
 
   return (
@@ -614,22 +617,34 @@ export default function Wheel() {
                 </Button>
               )}
 
+              {/* No subscription hint */}
+              {!isSpinning && noSubscription && (
+                <div className="rounded-linear border border-warning-500/30 bg-warning-500/5 p-4 text-center">
+                  <p className="text-warning-400">{t('wheel.errors.noSubscription')}</p>
+                </div>
+              )}
               {/* Cannot spin hint — only show for days payment (Stars via invoice always works) */}
-              {!isSpinning && paymentType !== 'telegram_stars' && !config.can_spin && (
-                <div className="rounded-linear border border-dark-700/30 bg-dark-800/30 p-4 text-center">
-                  <p className="text-dark-400">
-                    {config.can_spin_reason === 'daily_limit_reached'
-                      ? t('wheel.errors.dailyLimitReached')
-                      : t('wheel.errors.cannotSpin')}
-                  </p>
-                </div>
-              )}
+              {!isSpinning &&
+                !noSubscription &&
+                paymentType !== 'telegram_stars' &&
+                !config.can_spin && (
+                  <div className="rounded-linear border border-dark-700/30 bg-dark-800/30 p-4 text-center">
+                    <p className="text-dark-400">
+                      {config.can_spin_reason === 'daily_limit_reached'
+                        ? t('wheel.errors.dailyLimitReached')
+                        : t('wheel.errors.cannotSpin')}
+                    </p>
+                  </div>
+                )}
               {/* Daily limit hint for Stars payment (not covered by can_spin check) */}
-              {!isSpinning && paymentType === 'telegram_stars' && dailyLimitReached && (
-                <div className="rounded-linear border border-dark-700/30 bg-dark-800/30 p-4 text-center">
-                  <p className="text-dark-400">{t('wheel.errors.dailyLimitReached')}</p>
-                </div>
-              )}
+              {!isSpinning &&
+                !noSubscription &&
+                paymentType === 'telegram_stars' &&
+                dailyLimitReached && (
+                  <div className="rounded-linear border border-dark-700/30 bg-dark-800/30 p-4 text-center">
+                    <p className="text-dark-400">{t('wheel.errors.dailyLimitReached')}</p>
+                  </div>
+                )}
 
               {/* Inline Result Card */}
               {spinResult && !isSpinning && (