<?php

namespace App\Tests\Treatment;

use App\PracticeDomain\Entity\PracticeDomain;
use App\Tests\ApiTestCase;
use App\Treatment\Workflow\DefaultTreatmentWorkflow;
use App\Treatment\Workflow\LaserTreatmentWorkflow;
use App\Treatment\Workflow\TreatmentWorkflowRegistry;

class TreatmentWorkflowTest extends ApiTestCase
{
    private TreatmentWorkflowRegistry $registry;

    protected function setUp(): void
    {
        parent::setUp();

        $this->registry = static::getContainer()->get(TreatmentWorkflowRegistry::class);
    }

    public function testBeautyResolvesToTheLaserWorkflow(): void
    {
        self::assertInstanceOf(LaserTreatmentWorkflow::class, $this->registry->for('beauty'));
    }

    /** حوزه‌ای که هنوز پیاده‌سازی ندارد باید رفتار پیش‌فرض بگیرد، نه خطا. */
    public function testUnknownDomainFallsBackToTheDefaultWorkflow(): void
    {
        self::assertSame(
            DefaultTreatmentWorkflow::class,
            $this->registry->for('physiotherapy')::class,
        );
    }

    /** نال یعنی «حوزه تنظیم نشده» و همان رفتار امروز، نه خطا. */
    public function testNullDomainFallsBackToTheDefaultWorkflow(): void
    {
        self::assertSame(DefaultTreatmentWorkflow::class, $this->registry->for(null)::class);
    }

    public function testHasDedicatedWorkflowDistinguishesTheTwo(): void
    {
        self::assertTrue($this->registry->hasDedicatedWorkflow('beauty'));
        self::assertFalse($this->registry->hasDedicatedWorkflow('physiotherapy'));
        self::assertFalse($this->registry->hasDedicatedWorkflow(null));
    }

    /** پنل ادمین باید ببیند کدام حوزه هنوز workflow ندارد. */
    public function testListExposesHasWorkflow(): void
    {
        $suffix = bin2hex(random_bytes(4));

        foreach ([['beauty_' . $suffix, false], ['beauty', true]] as [$code, $expected]) {
            if ($this->em->getRepository(PracticeDomain::class)->findOneBy(['code' => $code]) === null) {
                $this->em->persist(new PracticeDomain($code, 'حوزهٔ آزمون'));
            }
        }
        $this->em->flush();

        $admin = $this->createUser(['ROLE_USER', 'ROLE_ADMIN']);
        $body  = $this->authJson('GET', '/api/v1/practice-domains', $admin);

        $byCode = array_column($body['data'], 'has_workflow', 'code');

        self::assertTrue($byCode['beauty']);
        self::assertFalse($byCode['beauty_' . $suffix]);
    }
}