feat(tickets): group user tickets by event

app/Domains/Ticketing/Ticket/Requests/ListTicketsRequest.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Domains\Ticketing\Ticket\Requests;
+
+use App\Domains\Core\Tenant\Models\Tenant;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class ListTicketsRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /** @return array<string, mixed> */
+    public function rules(): array
+    {
+        /** @var Tenant $tenant */
+        $tenant = $this->route('tenant');
+
+        return [
+            'event_id' => [
+                'sometimes',
+                'integer',
+                Rule::exists('events', 'id')->where('tenant_code', $tenant->codigo),
+            ],
+        ];
+    }
+}