<?php

use App\Enums\Portal;
use App\Enums\PressReleaseStatus;
use App\Enums\SinglePurchaseStatus;
use App\Enums\SinglePurchaseType;
use App\Listeners\ProcessStripeWebhook;
use App\Models\BillingAddress;
use App\Models\BookingConfirmation;
use App\Models\PressRelease;
use App\Models\SinglePurchase;
use App\Models\User;
use App\Services\Billing\StripeCheckoutService;
use Database\Seeders\RolesAndPermissionsSeeder;
use Illuminate\Http\RedirectResponse;
use Laravel\Cashier\Checkout;
use Laravel\Cashier\Events\WebhookReceived;
use Tests\TestCase;

beforeEach(function (): void {
    /** @var TestCase $this */
    $this->seed(RolesAndPermissionsSeeder::class);
    config()->set('billing.depublication_price_cents', 19900);
});

function depublicationCustomer(): User
{
    $user = User::factory()->create(['is_active' => true, 'email_verified_at' => now()]);
    $user->assignRole('customer');
    BillingAddress::factory()->create(['user_id' => $user->id]);

    // B2B-Gate (T1neu): zeitnahe Unternehmer-Bestätigung.
    BookingConfirmation::query()->create([
        'user_id' => $user->id,
        'booking_type' => 'depublication',
        'agb_version' => (string) config('legal.agb_version'),
        'confirmed_at' => now(),
    ]);

    return $user;
}

function publishedReleaseFor(User $user): PressRelease
{
    return PressRelease::factory()
        ->published()
        ->forPortal(Portal::Businessportal24)
        ->create(['user_id' => $user->id, 'published_at' => now()->subDay()]);
}

test('the depublication checkout is disabled without a configured price', function () {
    /** @var TestCase $this */
    config()->set('billing.depublication_price_cents', null);
    $user = depublicationCustomer();
    $release = publishedReleaseFor($user);

    $this->actingAs($user)
        ->get(route('me.checkout.depublication', $release->id))
        ->assertRedirect(route('me.bookings.index'))
        ->assertSessionHas('checkout-notice');

    expect(SinglePurchase::count())->toBe(0);
});

test('only own published releases can be depublished', function () {
    /** @var TestCase $this */
    $user = depublicationCustomer();

    // Fremde PM → 404 (accessibleBy-Scope).
    $foreign = PressRelease::factory()->published()->forPortal(Portal::Businessportal24)->create();
    $this->actingAs($user)
        ->get(route('me.checkout.depublication', $foreign->id))
        ->assertNotFound();

    // Eigener Entwurf → Hinweis statt Checkout.
    $draft = PressRelease::factory()->forPortal(Portal::Businessportal24)->create([
        'user_id' => $user->id,
        'status' => PressReleaseStatus::Draft,
    ]);
    $this->actingAs($user)
        ->get(route('me.checkout.depublication', $draft->id))
        ->assertRedirect(route('me.bookings.index'))
        ->assertSessionHas('checkout-notice');

    expect(SinglePurchase::count())->toBe(0);
});

test('the depublication checkout creates a pending purchase and hands it to stripe', function () {
    /** @var TestCase $this */
    $user = depublicationCustomer();
    $release = publishedReleaseFor($user);

    $checkout = Mockery::mock(Checkout::class);
    $checkout->shouldReceive('toResponse')->andReturn(new RedirectResponse('https://checkout.stripe.com/c/pay/test'));
    $this->mock(StripeCheckoutService::class, function ($mock) use ($checkout) {
        $mock->shouldReceive('forDepublication')->once()->andReturn($checkout);
    });

    $this->actingAs($user)
        ->get(route('me.checkout.depublication', $release->id))
        ->assertRedirect('https://checkout.stripe.com/c/pay/test');

    $purchase = SinglePurchase::sole();
    expect($purchase->type)->toBe(SinglePurchaseType::Depublication);
    expect($purchase->status)->toBe(SinglePurchaseStatus::Pending);
    expect($purchase->price_cents)->toBe(19900);
    expect($purchase->press_release_id)->toBe($release->id);

    // Doppelbuchungs-Bremse: zweiter Aufruf legt keinen weiteren Kauf an.
    $this->actingAs($user)
        ->get(route('me.checkout.depublication', $release->id))
        ->assertRedirect(route('me.bookings.index'));

    expect(SinglePurchase::count())->toBe(1);
});

test('the paid webhook depublishes the release and the public page shows a tombstone', function () {
    /** @var TestCase $this */
    $user = depublicationCustomer();
    $release = publishedReleaseFor($user);

    $purchase = SinglePurchase::query()->create([
        'user_id' => $user->id,
        'type' => SinglePurchaseType::Depublication->value,
        'status' => SinglePurchaseStatus::Pending->value,
        'price_cents' => 19900,
        'currency' => 'EUR',
        'press_release_id' => $release->id,
    ]);

    $event = new WebhookReceived([
        'type' => 'checkout.session.completed',
        'data' => ['object' => [
            'id' => 'cs_test_depub',
            'payment_intent' => 'pi_test_depub',
            'metadata' => ['single_purchase_id' => (string) $purchase->id],
        ]],
    ]);

    app(ProcessStripeWebhook::class)->handle($event);
    app(ProcessStripeWebhook::class)->handle($event); // Replay bleibt folgenlos.

    $release->refresh();
    expect($release->status)->toBe(PressReleaseStatus::Archived);
    expect($release->depublished_at)->not->toBeNull();
    expect($purchase->fresh()->status)->toBe(SinglePurchaseStatus::Paid);
    expect($purchase->fresh()->consumed_at)->not->toBeNull();
    expect($release->statusLogs()->count())->toBeGreaterThan(0);

    // Öffentliche URL: Tombstone mit 410 Gone statt 404, ohne Inhalte.
    $this->get('https://businessportal24.test/de/press-release/'.$release->slug)
        ->assertStatus(410)
        ->assertSeeText('Diese Pressemitteilung wurde entfernt')
        ->assertSeeText('auf Wunsch des Absenders')
        ->assertDontSeeText($release->title);

    // Unbekannte Slugs bleiben 404.
    $this->get('https://businessportal24.test/de/press-release/gibt-es-nicht')
        ->assertNotFound();
});