<?php

use App\Http\Controllers\User\AboController;
use App\Models\Country;
use App\Models\Setting;
use App\Models\Shipping;
use App\Models\ShippingCountry;
use App\Models\ShoppingUser;
use App\Models\UserAbo;
use App\Models\UserAboItem;
use App\Models\UserAccount;
use App\Repositories\AboRepository;
use App\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Symfony\Component\HttpKernel\Exception\HttpException;

uses(Tests\TestCase::class, RefreshDatabase::class);

/**
 * Berater-Abo ('me') innerhalb der Mindestlaufzeit (0 bezahlte Lieferungen, Minimum 6)
 * mit zwei Basis-Produkten, außerhalb des Change-Lock-Fensters (next_date weit entfernt).
 *
 * @return array{abo: UserAbo, consultant: User, itemA: UserAboItem, itemB: UserAboItem}
 */
function makeMinDurationAboFixture(): array
{
    Setting::setContentBySlug('abo-min-duration', 6, 'int');

    $country = Country::create([
        'code' => 'DE', 'phone' => '49', 'en' => 'Germany', 'de' => 'Deutschland',
        'es' => 'Alemania', 'fr' => 'Allemagne', 'it' => 'Germania', 'ru' => 'Германия',
    ]);
    $shipping = Shipping::create(['name' => 'Standard', 'active' => true]);
    ShippingCountry::create(['shipping_id' => $shipping->id, 'country_id' => $country->id]);

    $account = UserAccount::create([
        'salutation' => 'Herr',
        'first_name' => 'Max',
        'last_name' => 'Muster',
        'address' => 'Musterstr. 1',
        'zipcode' => '12345',
        'city' => 'Musterstadt',
        'country_id' => $country->id,
        'phone' => '123456',
        'same_as_billing' => 1,
        'language' => 'de',
    ]);

    $consultant = User::forceCreate([
        'email' => 'consultant-'.uniqid('', true).'@example.com',
        'password' => bcrypt('secret'),
        'lang' => 'de',
        'admin' => 0,
        'account_id' => $account->id,
    ]);

    $shoppingUser = ShoppingUser::create([
        'auth_user_id' => $consultant->id,
        'member_id' => $consultant->id,
        'billing_country_id' => $country->id,
        'shipping_country_id' => $country->id,
        'billing_email' => $consultant->email,
        'shipping_email' => $consultant->email,
        'billing_firstname' => 'Max',
        'billing_lastname' => 'Muster',
        'shipping_firstname' => 'Max',
        'shipping_lastname' => 'Muster',
        'same_as_billing' => 1,
        'is_for' => 'me',
        'is_from' => 'user_order',
    ]);

    $abo = UserAbo::create([
        'user_id' => $consultant->id,
        'member_id' => $consultant->id,
        'shopping_user_id' => $shoppingUser->id,
        'is_for' => 'me',
        'email' => $consultant->email,
        'payone_userid' => random_int(100000, 999999),
        'clearingtype' => 'cc',
        'active' => true,
        'status' => 2,
        'abo_interval' => 5,
        'next_date' => now()->addDays(30)->toDateString(),
    ]);

    $productA = makeProduct(['12'], 50, 19);
    $productB = makeProduct(['12'], 30, 19);

    $itemA = UserAboItem::create([
        'user_abo_id' => $abo->id, 'product_id' => $productA->id, 'comp' => 0, 'qty' => 3, 'status' => 1,
    ]);
    $itemB = UserAboItem::create([
        'user_abo_id' => $abo->id, 'product_id' => $productB->id, 'comp' => 0, 'qty' => 1, 'status' => 1,
    ]);

    return ['abo' => $abo, 'consultant' => $consultant, 'itemA' => $itemA, 'itemB' => $itemB];
}

function makeAboAdminUser(): User
{
    return User::forceCreate([
        'email' => 'admin-'.uniqid('', true).'@example.com',
        'password' => bcrypt('secret'),
        'lang' => 'de',
        'admin' => 2,
    ]);
}

/**
 * Simuliert den AJAX-Call der Abo-Detailseite (iq-modal-cart.js) an AboController@update.
 *
 * @param  array<string, mixed>  $payload
 */
function callAboCartUpdate(string $view, int $aboId, array $payload): mixed
{
    $request = app('request');
    $request->headers->set('X-Requested-With', 'XMLHttpRequest');
    $request->merge($payload);

    return (new AboController(app(AboRepository::class)))->update($view, $aboId);
}

describe('Admin bearbeitet Abo-Produkte trotz Mindestlaufzeit', function () {
    it('erlaubt dem Admin das Reduzieren der Menge während der Mindestlaufzeit', function () {
        $fixture = makeMinDurationAboFixture();
        $this->actingAs(makeAboAdminUser());

        $response = callAboCartUpdate('admin', $fixture['abo']->id, [
            'action' => 'updateCart',
            'product_id' => $fixture['itemA']->product_id,
            'order_item_id' => $fixture['itemA']->id,
            'cart_order_id' => $fixture['abo']->id,
            'qty' => 2,
        ]);

        expect($response->getStatusCode())->toBe(200)
            ->and($fixture['itemA']->fresh()->qty)->toBe(2);
    });

    it('erlaubt dem Admin das Entfernen eines Produkts während der Mindestlaufzeit', function () {
        $fixture = makeMinDurationAboFixture();
        $this->actingAs(makeAboAdminUser());

        $response = callAboCartUpdate('admin', $fixture['abo']->id, [
            'action' => 'removeFromCart',
            'product_id' => $fixture['itemB']->product_id,
            'order_item_id' => $fixture['itemB']->id,
            'cart_order_id' => $fixture['abo']->id,
        ]);

        expect($response->getStatusCode())->toBe(200)
            ->and(UserAboItem::find($fixture['itemB']->id))->toBeNull();
    });

    it('blockiert das Reduzieren für den Berater weiterhin (Add-only, Menge bleibt)', function () {
        $fixture = makeMinDurationAboFixture();
        $this->actingAs($fixture['consultant']);

        callAboCartUpdate('me', $fixture['abo']->id, [
            'action' => 'updateCart',
            'product_id' => $fixture['itemA']->product_id,
            'order_item_id' => $fixture['itemA']->id,
            'cart_order_id' => $fixture['abo']->id,
            'qty' => 1,
        ]);

        expect($fixture['itemA']->fresh()->qty)->toBe(3);
    });

    it('blockiert das Entfernen für den Berater weiterhin (Add-only, 403)', function () {
        $fixture = makeMinDurationAboFixture();
        $this->actingAs($fixture['consultant']);

        $response = callAboCartUpdate('me', $fixture['abo']->id, [
            'action' => 'removeFromCart',
            'product_id' => $fixture['itemB']->product_id,
            'order_item_id' => $fixture['itemB']->id,
            'cart_order_id' => $fixture['abo']->id,
        ]);

        expect($response->getStatusCode())->toBe(403)
            ->and(UserAboItem::find($fixture['itemB']->id))->not->toBeNull();
    });

    it('verbietet Nicht-Admins die Admin-Sicht (view=admin => 403)', function () {
        $fixture = makeMinDurationAboFixture();
        $this->actingAs($fixture['consultant']);

        expect(fn () => callAboCartUpdate('admin', $fixture['abo']->id, [
            'action' => 'removeFromCart',
            'product_id' => $fixture['itemB']->product_id,
            'order_item_id' => $fixture['itemB']->id,
            'cart_order_id' => $fixture['abo']->id,
        ]))->toThrow(HttpException::class);
    });
});