refactor(backend): reorganize domains into Core, Commerce, Ticketing and Shared

app/Domains/Commerce/Cart/Requests/AddCartItemRequest.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Domains\Cart\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class AddCartItemRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function rules(): array
+    {
+        $tenantCode = $this->route('tenant')?->codigo;
+
+        return [
+            'catalog_item_id' => [
+                'required',
+                'integer',
+                Rule::exists('catalog_items', 'id')->where(
+                    fn ($query) => $query->where('tenant_code', $tenantCode)
+                ),
+            ],
+            'variant_id' => [
+                'sometimes',
+                'nullable',
+                'integer',
+                Rule::exists('variantes', 'id')->where(
+                    fn ($query) => $query->where('catalog_item_id', $this->input('catalog_item_id'))
+                ),
+            ],
+            'cantidad' => ['required', 'integer', 'min:1'],
+        ];
+    }
+}