switchable countries

app/Http/Livewire/Frontend/Welcome.php

@@ -2,12 +2,33 @@
 
 namespace App\Http\Livewire\Frontend;
 
+use App\Models\Country;
 use Livewire\Component;
 
 class Welcome extends Component
 {
+    public string $c = 'de';
+
+    protected $queryString = ['c'];
+
+    public function rules()
+    {
+        return [
+            'c' => 'required',
+        ];
+    }
+
+    public function updated($property, $value)
+    {
+        $this->validate();
+
+        return to_route('welcome', ['c' => $value]);
+    }
+
     public function render()
     {
-        return view('livewire.frontend.welcome')->layout('layouts.guest');
+        return view('livewire.frontend.welcome', [
+            'countries' => Country::get(),
+        ])->layout('layouts.guest');
     }
 }