<?php

use App\Models\CheckoutFunnelEvent;
use App\Services\CheckoutFunnelTracker;
use Illuminate\Foundation\Testing\RefreshDatabase;

uses(RefreshDatabase::class);

it('speichert ein checkout_visited Ereignis', function () {
    CheckoutFunnelTracker::visitedCheckout(consultantUserId: 42, metadata: ['is_from' => 'shopping']);

    expect(CheckoutFunnelEvent::count())->toBe(1);

    $event = CheckoutFunnelEvent::first();
    expect($event->event)->toBe('checkout_visited');
    expect($event->consultant_user_id)->toBe(42);
    expect($event->metadata)->toMatchArray(['is_from' => 'shopping']);
});

it('speichert ein form_submitted Ereignis', function () {
    CheckoutFunnelTracker::submittedForm(
        shoppingUserId: 1,
        shoppingOrderId: 10,
        consultantUserId: 5,
        paymentMethod: 'elv',
        amountCents: 4990,
    );

    $event = CheckoutFunnelEvent::first();
    expect($event->event)->toBe('form_submitted');
    expect($event->shopping_user_id)->toBe(1);
    expect($event->shopping_order_id)->toBe(10);
    expect($event->payment_method)->toBe('elv');
    expect($event->amount_cents)->toBe(4990);
});

it('speichert ein payment_initiated Ereignis', function () {
    CheckoutFunnelTracker::initiatedPayment(
        shoppingUserId: 1,
        shoppingOrderId: 10,
        shoppingPaymentId: 20,
        consultantUserId: 5,
        paymentMethod: 'cc',
        amountCents: 9900,
    );

    $event = CheckoutFunnelEvent::first();
    expect($event->event)->toBe('payment_initiated');
    expect($event->shopping_payment_id)->toBe(20);
    expect($event->amount_cents)->toBe(9900);
});

it('speichert ein payment_returned Ereignis mit return_status', function () {
    CheckoutFunnelTracker::returnedFromPayment(
        shoppingPaymentId: 20,
        returnStatus: 'cancel',
    );

    $event = CheckoutFunnelEvent::first();
    expect($event->event)->toBe('payment_returned');
    expect($event->return_status)->toBe('cancel');
    expect($event->shopping_payment_id)->toBe(20);
});

it('speichert ein payment_confirmed Ereignis', function () {
    CheckoutFunnelTracker::confirmedPayment(
        shoppingPaymentId: 20,
        txaction: 'paid',
    );

    $event = CheckoutFunnelEvent::first();
    expect($event->event)->toBe('payment_confirmed');
    expect($event->metadata)->toMatchArray(['txaction' => 'paid']);
});

it('schluckt Exceptions und loggt nur eine Warnung', function () {
    // Ungültiges event-Enum — soll keinen Fehler werfen
    expect(fn () => CheckoutFunnelTracker::visitedCheckout())->not->toThrow(\Throwable::class);
});

it('Funnel-View gibt korrekten View zurück', function () {
    $admin = \App\User::forceCreate([
        'email' => 'admin-funnel-'.uniqid().'@test.com',
        'password' => \Illuminate\Support\Facades\Hash::make('secret'),
        'admin' => 2,
        'lang' => 'de',
    ]);
    $this->actingAs($admin);

    CheckoutFunnelTracker::visitedCheckout();
    CheckoutFunnelTracker::submittedForm(1, 1, null, 'elv', 3990);

    $controller = new \App\Http\Controllers\Admin\PaymentDashboardController;
    $response = $controller->funnel();

    expect($response->getName())->toBe('admin.payment-dashboard.funnel');
    $data = $response->getData();
    expect($data)->toHaveKey('funnelSteps');
    expect($data['funnelSteps'][0]['count'])->toBe(1);
    expect($data['funnelSteps'][1]['count'])->toBe(1);
});