<?php

use App\Models\Product;
use App\Models\UserAbo;
use App\Models\UserAboItem;
use App\Services\Backoffice\BackofficeDashboardService;
use App\Services\Backoffice\BackofficeDrilldownService;
use App\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\URL;
use Tests\TestCase;

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

beforeEach(function () {
    if (! Schema::connection('sqlite')->hasColumn('products', 'slug')) {
        Schema::connection('sqlite')->table('products', function ($table) {
            $table->string('slug')->nullable();
        });
    }
});

function boMakeUser(?int $sponsorId = null, ?string $activeDate = null, ?string $paymentAccount = null): User
{
    return User::forceCreate([
        'email' => 'bo-'.uniqid('', true).'@example.com',
        'password' => bcrypt('secret'),
        'lang' => 'de',
        'm_level' => 1,
        'm_sponsor' => $sponsorId,
        'active_date' => $activeDate,
        'payment_account' => $paymentAccount ?? now()->addYear(),
    ]);
}

function boMakeAbo(int $memberId, string $isFor, string $startDate, int $points = 0): UserAbo
{
    $abo = UserAbo::create([
        'user_id' => $memberId,
        'member_id' => $memberId,
        'shopping_user_id' => 0,
        'email' => 'a-'.uniqid('', true).'@example.com',
        'is_for' => $isFor,
        'payone_userid' => 0,
        'clearingtype' => 'cc',
        'amount' => 5000,
        'active' => true,
        'status' => 2,
        'abo_interval' => 5,
        'start_date' => $startDate,
        'last_date' => $startDate,
        'next_date' => '2026-12-10',
    ]);

    if ($points > 0) {
        $product = Product::forceCreate([
            'name' => 'P-'.uniqid('', true),
            'title' => 'Test',
            'price' => 10.0,
            'tax' => 19.0,
            'active' => true,
            'pos' => 1,
            'weight' => 100,
            'points' => $points,
            'slug' => 'p-'.uniqid('', true),
        ]);

        UserAboItem::create([
            'user_abo_id' => $abo->id,
            'product_id' => $product->id,
            'comp' => 0,
            'qty' => 1,
            'status' => 1,
        ]);
    }

    return $abo->fresh();
}

it('gruppiert Teamkundenabos pro Teampartner mit Punkten je Abo und gesamt', function (): void {
    $root = boMakeUser();
    $anna = boMakeUser($root->id);
    $lena = boMakeUser($root->id);

    // Anna: 2 Kundenabos (20 + 30 Punkte), Lena: 1 Kundenabo (15 Punkte)
    boMakeAbo($anna->id, 'ot', '2026-06-10', 20);
    boMakeAbo($anna->id, 'ot', '2026-05-10', 30);
    boMakeAbo($lena->id, 'ot', '2026-06-12', 15);

    $details = app(BackofficeDrilldownService::class)->details($root, 0, 'team_customer_abos', 6, 2026);

    expect($details['rows'])->toHaveCount(2);

    // Nach Gesamtpunkten absteigend: Anna (50) vor Lena (15)
    $first = $details['rows'][0];
    expect($first['type'])->toBe('customer_abo_group')
        ->and($first['consultant_id'])->toBe($anna->id)
        ->and($first['abo_count'])->toBe(2)
        ->and($first['points'])->toBe(50.0)
        ->and($first['abos'])->toHaveCount(2);

    expect($details['summary']['abo_count'])->toBe(3)
        ->and($details['summary']['points'])->toBe(65.0);
});

it('markiert im Teamkundenabo-Drilldown die im Monat neuen Abos', function (): void {
    $root = boMakeUser();
    $anna = boMakeUser($root->id);

    boMakeAbo($anna->id, 'ot', '2026-06-10', 20); // neu im Juni
    boMakeAbo($anna->id, 'ot', '2026-05-10', 30); // nicht neu

    $details = app(BackofficeDrilldownService::class)->details($root, 0, 'team_customer_abos', 6, 2026);

    $abos = collect($details['rows'][0]['abos']);
    expect($abos->where('is_new_this_month', true))->toHaveCount(1)
        ->and($abos->where('is_new_this_month', false))->toHaveCount(1);
});

it('zaehlt Neupartner nur fuer den gewaehlten Monat mit aktivem Account', function (): void {
    $root = boMakeUser();
    $newInJune = boMakeUser($root->id, '2026-06-15');
    $newInMay = boMakeUser($root->id, '2026-05-15');
    $expiredAccount = boMakeUser($root->id, '2026-06-20', now()->subDay());

    $service = app(BackofficeDashboardService::class);
    $teamIds = $service->teamUserIds($root->id);

    expect($service->newPartnersCount($teamIds, 6, 2026))->toBe(1)
        ->and($service->newPartnersCount($teamIds, 5, 2026))->toBe(1);
});

it('rendert die kombinierte Monatsstatistik-Card mit Abo- und Neupartner-Kennzahlen', function (): void {
    URL::resolveMissingNamedRoutesUsing(fn (string $name, $parameters = []) => '/'.$name);

    $html = view('dashboard._statistics', [
        'monthlyStats' => [
            'month' => 6,
            'year' => 2026,
            'customer_points' => 1200.0,
            'team_payline_points' => 3400.0,
            'payline_is_live' => true,
            'direct_new_partners' => 2,
            'team_total_abos' => 5,
            'team_partner_abos' => 3,
            'team_partner_abos_new' => 1,
            'team_customer_abos' => 2,
            'team_customer_abos_new' => 1,
            'shop_1000' => 1,
            'new_partners' => 4,
            'own_abos' => 1,
            'own_abos_new' => 0,
            'own_customer_abos' => 2,
            'own_customer_abos_new' => 1,
        ],
    ])->render();

    expect($html)
        ->toContain(__('home.monthly_statistics'))
        ->toContain(__('home.team_customer_subscriptions'))
        ->toContain(__('abo.shop_1000'))
        ->toContain(__('home.team_new_partners'))
        ->toContain('user_abos_team_show')
        ->toContain('+1'); // "+neu"-Badge im gewählten Monat
});