fix free subscribe issue

app/Http/Controllers/api/HomeController.php

@@ -7,6 +7,7 @@ use App\Models\Law;
 use App\Models\Notification;
 use App\Models\Category;
 use App\Models\RecentArt;
+use App\Models\SubscribePlan; // <-- Added this import
 use App\Models\UserSubscriber;
 use App\Services\AppMarketPurchaseVerifier;
 use App\Traits\BaseApiResponse;
@@ -23,6 +24,10 @@ class HomeController extends Controller
     public function homeV2()
     {
         $user = auth()->user();
+
+        // --- NEW: Check and grant free subscription for existing logged-in users ---
+        $this->checkAndGrantFreeSubscription($user);
+
         $this->refreshMarketSubscriptionAfterResponse($user);
 
         $recent = RecentArt::query()->where('user_id', $user->id)->get()->map(function ($q) {
@@ -152,11 +157,13 @@ class HomeController extends Controller
         return $data;
     }
 
-
     public function index()
     {
         $user = auth()->user();
 
+        // --- NEW: Check and grant free subscription for existing logged-in users ---
+        $this->checkAndGrantFreeSubscription($user);
+
         $this->refreshMarketSubscriptionAfterResponse($user);
 
         $recent = RecentArt::query()->where('user_id', $user->id)->get()->map(function ($q) {
@@ -252,6 +259,29 @@ class HomeController extends Controller
         ]);
     }
 
+    /**
+     * Helper to automatically assign a free plan if the user has never had one.
+     */
+    private function checkAndGrantFreeSubscription($user): void
+    {
+        $hasUsedFreePlan = $user->userSubscribers()
+            ->whereHas('subscribe', function ($query) {
+                $query->where('is_free', true);
+            })->exists();
+
+        if (!$hasUsedFreePlan) {
+            $freePlan = SubscribePlan::where('is_free', true)->where('is_active', true)->first();
+
+            if ($freePlan) {
+                // Exactly matching the logic to keep the UI clean
+                $user->userSubscribers()->create([
+                    'subscribe_plan_id' => $freePlan->id,
+                    'expired_at' => now()->addDays($freePlan->expired_day + 1),
+                ]);
+            }
+        }
+    }
+
     private function refreshMarketSubscriptionAfterResponse($user): void
     {
         $cacheKey = "home-market-refresh-user-{$user->id}";