<?php

use App\Mail\MailAboExecutionReminder;
use App\Models\ShoppingUser;
use App\Models\UserAbo;
use App\Services\Util;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Mail;

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

/**
 * Phase 6 – Reminder-E-Mail vor der Abo-Ausführung (Einmalprodukte-Fenster).
 * Default-Fenster = 4 Tage. Berater (is_for=me) → Sales Center, Endkunde (ot) → Portal.
 */
beforeEach(function () {
    makeShopEnv();
    Mail::fake();
});

function makeOtAbo(?\Carbon\Carbon $nextDate = null): UserAbo
{
    $shoppingUser = ShoppingUser::forceCreate([
        'auth_user_id' => 1,
        'billing_firstname' => 'Erika',
        'billing_email' => 'kunde-'.uniqid('', true).'@example.com',
        'billing_country_id' => 1,
        'shipping_country_id' => 1,
        'wp_order_number' => 0,
        'language' => 'de',
    ]);

    return UserAbo::create([
        'shopping_user_id' => $shoppingUser->id,
        'is_for' => 'ot',
        'email' => $shoppingUser->billing_email,
        'payone_userid' => 900200,
        'clearingtype' => 'cc',
        'active' => true,
        'status' => 2,
        'abo_interval' => 5,
        'next_date' => $nextDate ?? now()->addDays(4),
    ]);
}

describe('AboSendExecutionReminder Selektion', function () {
    it('versendet an ein Abo, dessen Ausführung im Fenster (heute + 4 Tage) liegt', function () {
        $abo = makeMeAbo();
        $abo->update(['next_date' => now()->addDays(4)]);

        $this->artisan('abo:send-execution-reminder')->assertSuccessful();

        Mail::assertSent(MailAboExecutionReminder::class, 1);
    });

    it('versendet NICHT außerhalb des Fensters', function () {
        $abo = makeMeAbo();
        $abo->update(['next_date' => now()->addDays(10)]);

        $this->artisan('abo:send-execution-reminder')->assertSuccessful();

        Mail::assertNothingSent();
    });

    it('versendet NICHT bei inaktivem oder falschem Status', function () {
        makeMeAbo()->update(['next_date' => now()->addDays(4), 'active' => false]);
        makeMeAbo()->update(['next_date' => now()->addDays(4), 'status' => 3]);

        $this->artisan('abo:send-execution-reminder')->assertSuccessful();

        Mail::assertNothingSent();
    });
});

describe('AboSendExecutionReminder Link-Wahl', function () {
    it('Berater-Abo verlinkt ins Sales Center', function () {
        $abo = makeMeAbo();
        $abo->update(['next_date' => now()->addDays(4)]);

        $html = (new MailAboExecutionReminder($abo->fresh()))->render();

        expect($html)->toContain(rtrim(Util::getMyMivitaUrl(), '/').'/user/abos/detail/me/'.$abo->id);
    });

    it('Endkunden-Abo verlinkt ins Kundenportal', function () {
        $abo = makeOtAbo();

        $html = (new MailAboExecutionReminder($abo->fresh()))->render();

        expect($html)->toContain(rtrim(Util::getMyMivitaPortalUrl(), '/').'/portal/my-subscriptions');
    });

    it('formatiert das Ausführungsdatum korrekt (kein doppeltes ICU-Format)', function () {
        $abo = makeMeAbo();
        $abo->update(['next_date' => '2026-07-10']);

        $html = (new MailAboExecutionReminder($abo->fresh()))->render();

        expect($html)->toContain('10.07.2026')
            ->and($html)->not->toContain('1010.0707');
    });
});

describe('AboSendExecutionReminder Duplikat-Schutz', function () {
    it('versendet pro Zyklus nur einmal', function () {
        $abo = makeMeAbo();
        $abo->update(['next_date' => now()->addDays(4)]);

        $this->artisan('abo:send-execution-reminder')->assertSuccessful();
        $this->artisan('abo:send-execution-reminder')->assertSuccessful();

        Mail::assertSent(MailAboExecutionReminder::class, 1);
        expect($abo->fresh()->onetime_reminder_sent_for)->not->toBeNull();
    });
});