#120 - fix

app/Domain/Validation/Rules/VacationTypeCanBeSelected.php

@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain\Validation\Rules;
+
+use Toby\Domain\Enums\VacationType;
+use Toby\Domain\VacationTypeConfigRetriever;
+use Toby\Eloquent\Models\VacationRequest;
+
+class VacationTypeCanBeSelected implements VacationRequestRule
+{
+    public function __construct(
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function check(VacationRequest $vacationRequest): bool
+    {
+        $employmentForm = $vacationRequest->user->profile->employment_form;
+
+        $availableTypes = VacationType::all()
+            ->filter(fn(VacationType $type) => $this->configRetriever->isAvailableFor($type, $employmentForm));
+
+        return $availableTypes->contains($vacationRequest->type);
+    }
+
+    public function errorMessage(): string
+    {
+        return __("You cannot create vacation request of this type.");
+    }
+}