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

app/Domains/FiestaFutbolInfantil/Resources/AccommodationResource.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Domains\FiestaFutbolInfantil\Resources;
+
+use App\Domains\Catalog\Models\CatalogItem;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+/** @mixin CatalogItem */
+class AccommodationResource extends JsonResource
+{
+    /** @return array<string, mixed> */
+    public function toArray(Request $request): array
+    {
+        $typeAttribute = $this->itemAttributes
+            ->first(fn ($itemAttribute) => $itemAttribute->attribute?->codigo === 'tipo_alojamiento');
+        $options = $typeAttribute?->attribute?->options?->keyBy('value') ?? collect();
+
+        return [
+            'id' => $this->id,
+            'name' => $this->nombre,
+            'variants' => $this->variants->map(function ($variant) use ($typeAttribute, $options): array {
+                $value = $variant->definitions
+                    ->firstWhere('item_attribute_id', $typeAttribute?->id)
+                    ?->value;
+
+                return [
+                    'id' => $variant->id,
+                    'title' => $options->get($value)?->label ?? $value,
+                    'value' => $value,
+                    'description' => $variant->descripcion,
+                    'stock' => $variant->inventory->real_stock,
+                    'price' => number_format($variant->getPrice(), 2, '.', ''),
+                ];
+            })->values(),
+        ];
+    }
+}