first&last

app/Http/Requests/Directory/DepartmentRequest.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Requests\Directory;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class DepartmentRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        $department = $this->route('department');
+
+        return [
+            'name' => ['required', 'string', 'max:255', 'unique:departments,name'.($department ? ','.$department->id : '')],
+            'description' => ['nullable', 'string'],
+        ];
+    }
+}