feat(accommodation): implement AccommodationController, AccommodationService, and UpsertAccommodationVariantsRequest for managing accommodations

app/Domains/FiestaFutbolInfantil/Requests/UpsertAccommodationVariantsRequest.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Domains\FiestaFutbolInfantil\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpsertAccommodationVariantsRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /** @return array<string, mixed> */
+    public function rules(): array
+    {
+        return [
+            'variants' => ['required', 'array', 'min:1', 'max:500'],
+            'variants.*' => ['required', 'array:id,title,description,stock,price'],
+            'variants.*.id' => ['sometimes', 'nullable', 'integer', 'distinct'],
+            'variants.*.title' => ['required', 'string', 'max:255'],
+            'variants.*.description' => ['sometimes', 'nullable', 'string'],
+            'variants.*.stock' => ['required', 'integer', 'min:0'],
+            'variants.*.price' => ['required', 'numeric', 'min:0', 'max:99999999.99'],
+        ];
+    }
+}