ldc-crm/app/Http/Requests/Api/V2/StoreCustomerRequest.php

<?php

namespace App\Http\Requests\Api\V2;

use App\Enums\Country;
use Illuminate\Validation\Rules\Password;

class StoreCustomerRequest extends BaseApiRequest
{
    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules(): array
    {
        return [
            'firstname' => 'required|string|min:2',
            'lastname' => 'required|string|min:2',
            'email' => 'required|email:rfc,dns,spoof,filter',
            'password' => [
                'required',
                Password::min(8)
                    ->mixedCase()
                    ->letters()
                    ->numbers()
                    ->symbols()
                    ->uncompromised()
            ],
            'birth_date' => 'required|date_format:Y-m-d',
            'address' => 'sometimes|string',
            'address2' => 'sometimes|string',
            'phone' => 'sometimes|string',
            'country' => [
                'sometimes',
                //phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
                function ($attribute, $value, $fail) {
                    if (!\in_array($value, Country::toValues())) {
                        $fail('notInList');
                    }
                }
            ],
            'city' => 'sometimes|string',
            'postcode' => 'sometimes|string',
            'opt_in' => 'required|boolean',
        ];
    }
}