Feature: VIP

app/Console/Commands/VipActivate.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\User;
+use Illuminate\Console\Command;
+use Laravel\Pennant\FeatureManager;
+
+class VipActivate extends Command
+{
+    protected $signature = 'app:vip:activate {emails*}';
+
+    protected $description = 'Activate VIP permission';
+
+    public function handle(User $userModel, FeatureManager $feature): int
+    {
+        $users = $userModel->newQuery()
+            ->select('id', 'email')
+            ->whereIn('email', $this->argument('emails'))
+            ->get();
+
+        $feature->for($users)->activate('vip');
+
+        return self::SUCCESS;
+    }
+}

app/Console/Commands/VipDeactivate.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\User;
+use Illuminate\Console\Command;
+use Laravel\Pennant\FeatureManager;
+
+class VipDeactivate extends Command
+{
+    protected $signature = 'app:vip:deactivate {emails*}';
+
+    protected $description = 'Deactivate VIP permission';
+
+    public function handle(User $userModel, FeatureManager $feature): int
+    {
+        $users = $userModel->newQuery()
+            ->select('id', 'email')
+            ->whereIn('email', $this->argument('emails'))
+            ->get();
+
+        $feature->for($users)->deactivate('vip');
+
+        return self::SUCCESS;
+    }
+}

app/Console/Commands/VipStatus.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\User;
+use Illuminate\Console\Command;
+use Laravel\Pennant\Feature;
+
+class VipStatus extends Command
+{
+    protected $signature = 'app:vip:status {emails*}';
+
+    protected $description = 'Inspect VIP status';
+
+    public function handle(User $userModel): int
+    {
+        $emails = $this->argument('emails');
+
+        $users = $userModel->newQuery()
+            ->select('id', 'email')
+            ->whereIn('email', $emails)
+            ->get();
+
+        Feature::for($users)->load('vip');
+
+        $status = $users->map(function (User $user) {
+            $user['vip'] = $user->features()->active('vip') ? 'ON' : 'OFF';
+
+            return $user->toArray();
+        });
+
+        $this->table(['ID', 'Email', 'status'], $status->toArray());
+
+        return self::SUCCESS;
+    }
+}

app/Features/Vip.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Features;
+
+use Illuminate\Support\Lottery;
+
+class Vip
+{
+    public readonly string $name;
+
+    public function __construct()
+    {
+        $this->name = 'vip';
+    }
+
+    public function resolve(mixed $scope): bool
+    {
+        return false;
+    }
+}

app/Http/Controllers/User/Order.php

@@ -3,21 +3,27 @@
 namespace App\Http\Controllers\User;
 
 use App\Models\Cart;
+use App\Models\User;
 use Carbon\Carbon;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Redirect;
+use Laravel\Pennant\Feature;
 use RealRashid\SweetAlert\Facades\Alert;
 
 class Order
 {
-    public function store(Request $request): RedirectResponse
+    public function __invoke(Request $request): RedirectResponse
     {
         $cart = Cart::findOrFail($request->cart_id)->with('product')->first();
 
+        /** @var User $user */
+        $user = Auth::user();
+
         $order = new \App\Models\Order();
-        $order->user_id = Auth::user()->getAuthIdentifier();
+        $order->user_id = $user->getAuthIdentifier();
         $order->product_id = $cart->product->id;
         $order->quantity = $request->quantity;
 
@@ -29,7 +35,19 @@ public function store(Request $request): RedirectResponse
         } else {
             $totalPrice = $cart->product->price;
         }
-        $order->price = $totalPrice;
+
+        $isVip = Feature::for($user)->active('vip');
+
+        if ($isVip) {
+            $order->price = (int)$totalPrice * 0.9;
+        } else {
+            $order->price = $totalPrice;
+        }
+
+        Log::info('VIP User order', [
+            'user' => $user->email,
+            'vip' => $isVip,
+        ]);
 
         if ($order->save()) {
             //cart delete

app/Models/User.php

@@ -8,6 +8,7 @@
 use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
+use Laravel\Pennant\Concerns\HasFeatures;
 use Spatie\Permission\Traits\HasRoles;
 
 /**
@@ -27,8 +28,9 @@
 class User extends Authenticatable
 {
     use HasFactory;
-    use Notifiable;
+    use HasFeatures;
     use HasRoles;
+    use Notifiable;
 
     /**
      * The attributes that are mass assignable.