<?php

use App\Enums\CreditTransactionType;
use App\Enums\Tier;
use App\Enums\UserPaymentOptionStatus;
use App\Models\User;
use App\Models\UserPaymentOption;
use App\Services\Billing\CreditWalletService;
use App\Services\Customer\CustomerStatusSummary;
use Database\Seeders\RolesAndPermissionsSeeder;
use Tests\TestCase;

beforeEach(function (): void {
    /** @var TestCase $this */
    $this->seed(RolesAndPermissionsSeeder::class);
});

test('a user without any booking and the gate off counts as unlimited and active', function () {
    config()->set('billing.enforce_booking', false);

    $user = User::factory()->create();

    $status = CustomerStatusSummary::fromUser($user);

    expect($status->tier)->toBe(Tier::Einzel);
    expect($status->hasActiveBooking)->toBeTrue();
    expect($status->unlimitedQuota)->toBeTrue();
    expect($status->quotaRemaining)->toBeNull();
    expect($status->bookingLabel())->toBe(__('Kein Abo'));
    expect($status->badgeLabel())->toContain('∞');
});

test('a user without booking and the gate enforced has no active booking and zero quota', function () {
    config()->set('billing.enforce_booking', true);

    $user = User::factory()->create();

    $status = CustomerStatusSummary::fromUser($user);

    expect($status->hasActiveBooking)->toBeFalse();
    expect($status->unlimitedQuota)->toBeFalse();
    expect($status->quotaRemaining)->toBe(0);
    expect($status->quotaTotal)->toBe(0);
});

test('a grandfathered bestandskunde is labelled and counts as active', function () {
    config()->set('billing.enforce_booking', true);

    $user = User::factory()->create();
    UserPaymentOption::factory()->create([
        'user_id' => $user->id,
        'status' => UserPaymentOptionStatus::Grandfathered->value,
        'grandfathered_until' => now()->addYear(),
        'stripe_subscription_id' => null,
    ]);

    $status = CustomerStatusSummary::fromUser($user->fresh());

    expect($status->hasActiveBooking)->toBeTrue();
    expect($status->hasGrandfathered)->toBeTrue();
    expect($status->bookingLabel())->toBe(__('Bestandstarif'));
});

test('credit balance is surfaced and shown in the badge', function () {
    config()->set('billing.enforce_booking', true);

    $user = User::factory()->create();
    app(CreditWalletService::class)->credit($user, 27, CreditTransactionType::Topup, 'Paket 25');

    $status = CustomerStatusSummary::fromUser($user->fresh());

    expect($status->creditBalance)->toBe(27);
    expect($status->hasCredits())->toBeTrue();
    expect($status->badgeLabel())->toContain('27');
});

test('a user without credits hides the credit segment in the badge', function () {
    config()->set('billing.enforce_booking', false);

    $user = User::factory()->create();

    $status = CustomerStatusSummary::fromUser($user);

    expect($status->hasCredits())->toBeFalse();
    expect($status->badgeLabel())->not->toContain('Cr');
});

test('the status menu renders inside the customer layout header', function () {
    /** @var TestCase $this */
    config()->set('billing.enforce_booking', true);

    $user = User::factory()->create(['is_active' => true]);
    $user->assignRole('customer');

    $this->actingAs($user);

    $this->get(route('me.dashboard'))
        ->assertOk()
        ->assertSee(__('Aktuelle Buchung'))
        ->assertSee(__('PMs frei'))
        ->assertSee(route('me.bookings.index'), false);
});