gruene-seele/tests/Feature/OrderFulfillmentTest.php

<?php

use App\Models\Country;
use App\Models\Product;
use App\Models\ProductStockMovement;
use App\Models\Setting;
use App\Models\Shipping;
use App\Models\ShippingCountry;
use App\Models\ShoppingOrder;
use App\Models\ShoppingOrderItem;
use App\Models\ShoppingPayment;
use App\Models\ShoppingUser;
use App\Models\UserAccount;
use App\Services\Invoice;
use App\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Mail;
use Illuminate\Support\Facades\Storage;
use Tests\TestCase;

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

function ofMakeUser(int $adminLevel = 1): User
{
    $user = User::query()->create([
        'email' => uniqid('of_', true).'@test.example',
        'password' => bcrypt('password'),
    ]);
    $account = UserAccount::query()->create([
        'm_first_name' => 'Versand',
        'm_last_name' => 'Mitarbeiter',
        'country_id' => ofCountry()->id,
    ]);
    $user->forceFill([
        'admin' => $adminLevel,
        'confirmed' => true,
        'active' => true,
        'wizard' => 100,
        'blocked' => false,
        'account_id' => $account->id,
    ])->save();

    return $user->fresh();
}

function ofCountry(): Country
{
    return Country::query()->where('code', 'DE')->first() ?? Country::query()->forceCreate([
        'code' => 'DE',
        'en' => 'Germany',
        'de' => 'Deutschland',
        'es' => 'Alemania',
        'fr' => 'Allemagne',
        'it' => 'Germania',
        'ru' => 'Germanija',
    ]);
}

/**
 * @param  array<int, array{product: Product, qty: int}>  $items
 */
function ofMakeOrder(array $items = [], array $overrides = [], ?string $clearingtype = null): ShoppingOrder
{
    $country = ofCountry();
    $shipping = Shipping::query()->first() ?? Shipping::query()->forceCreate(['name' => 'Standard']);
    $shippingCountry = ShippingCountry::query()->first() ?? ShippingCountry::query()->forceCreate([
        'shipping_id' => $shipping->id,
        'country_id' => $country->id,
    ]);
    $shoppingUser = ShoppingUser::query()->forceCreate([
        'billing_country_id' => $country->id,
        'shipping_country_id' => $country->id,
        'billing_firstname' => 'Otto',
        'billing_lastname' => 'Abwickler',
        'billing_address' => 'Teststraße 1',
        'billing_zipcode' => '12345',
        'billing_city' => 'Teststadt',
    ]);

    $order = ShoppingOrder::query()->forceCreate(array_merge([
        'shopping_user_id' => $shoppingUser->id,
        'auth_user_id' => ofMakeUser(0)->id,
        'country_id' => $shippingCountry->id,
        'shipped' => 0,
        'txaction' => 'paid',
        'total' => 50,
        'subtotal' => 42.02,
        'tax' => 7.98,
        'total_shipping' => 55,
        'weight' => 500,
    ], $overrides));

    foreach ($items as $item) {
        ShoppingOrderItem::query()->forceCreate([
            'shopping_order_id' => $order->id,
            'product_id' => $item['product']->id,
            'qty' => $item['qty'],
            'price' => 10,
            'price_net' => 8.4,
            'tax_rate' => 19,
        ]);
    }

    if ($clearingtype !== null) {
        ShoppingPayment::query()->forceCreate([
            'shopping_order_id' => $order->id,
            'clearingtype' => $clearingtype,
            'reference' => substr(uniqid('of'), 0, 16),
            'amount' => 5000,
            'currency' => 'EUR',
        ]);
    }

    return $order->fresh();
}

function ofMakeProduct(string $name): Product
{
    return Product::query()->create([
        'name' => $name,
        'title' => $name,
        'active' => true,
        'is_set' => false,
        'price' => '10,00',
        'tax' => '19',
    ]);
}

test('board rendert fuer versand-mitarbeiter mit kacheln und packliste', function () {
    $product = ofMakeProduct('OF Creme');
    ofMakeOrder([['product' => $product, 'qty' => 3]]);

    $this->actingAs(ofMakeUser(1))
        ->get(route('admin.inventory.orders.index'))
        ->assertOk()
        ->assertSee('Bestell-Abwicklung')
        ->assertSee('Zu konfektionieren')
        ->assertSee('OF Creme')
        ->assertSee('versandfertig');
});

test('versand-mitarbeiter sehen bestellnummer ohne verkaeufe-link', function () {
    // Review 20.07.2026: admin_sales_detail verlangt admin >= 7 — für copyreader
    // wäre der Link ein stiller Redirect nach /home
    $order = ofMakeOrder();

    $this->actingAs(ofMakeUser(1))
        ->get(route('admin.inventory.orders.index'))
        ->assertOk()
        ->assertSee('#'.$order->id)
        ->assertDontSee(route('admin_sales_detail', $order->id), false);
});

test('admins sehen den verkaeufe-link zur bestellung', function () {
    $order = ofMakeOrder();

    $this->actingAs(ofMakeUser(7))
        ->get(route('admin.inventory.orders.index'))
        ->assertOk()
        ->assertSee(route('admin_sales_detail', $order->id), false);
});

test('ohne copyreader-rechte kein zugriff', function () {
    $this->actingAs(ofMakeUser(0))
        ->get(route('admin.inventory.orders.index'))
        ->assertRedirect();
});

test('versandfertig-regel: rechnung sofort, vorkasse erst bei zahlungseingang', function () {
    $rechnung = ofMakeOrder([], ['txaction' => 'open'], 'fnc');
    $vorkasseOffen = ofMakeOrder([], ['txaction' => 'open'], 'vor');
    $vorkasseBezahlt = ofMakeOrder([], ['txaction' => 'paid'], 'vor');
    $api = ofMakeOrder([], ['txaction' => 'extern', 'paid' => true]);

    expect($rechnung->isReadyToShip())->toBeTrue()
        ->and($vorkasseOffen->isReadyToShip())->toBeFalse()
        ->and($vorkasseBezahlt->isReadyToShip())->toBeTrue()
        ->and($api->isReadyToShip())->toBeTrue();

    $response = $this->actingAs(ofMakeUser(1))->get(route('admin.inventory.orders.index'));
    $response->assertOk()->assertSee('wartet auf Zahlung');
});

test('konfektioniert setzt status in bearbeitung und sperrt den auto-wechsel', function () {
    $order = ofMakeOrder();

    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 1])
        ->assertRedirect(route('admin.inventory.orders.index'));

    $order->refresh();
    expect((int) $order->shipped)->toBe(1)
        ->and($order->shipped_status_locked)->toBeTrue();
});

test('versendet bucht den bestandsabzug', function () {
    $product = ofMakeProduct('OF Versand');
    $order = ofMakeOrder([['product' => $product, 'qty' => 2]]);

    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 2])
        ->assertRedirect();

    $order->refresh();
    expect((int) $order->shipped)->toBe(2)
        ->and($order->shipped_at)->not->toBeNull()
        ->and($order->shipped_status_locked)->toBeTrue();

    $movement = ProductStockMovement::query()->where('product_id', $product->id)->sole();
    expect($movement->direction)->toBe('out')
        ->and((int) $movement->quantity)->toBe(2)
        ->and($movement->source)->toBe('sale');
});

test('board erlaubt nur vorwaerts-status (kein storno, kein zuruecksetzen)', function () {
    $order = ofMakeOrder();

    $staff = ofMakeUser(1);
    $this->actingAs($staff)
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 10])
        ->assertSessionHasErrors('shipped');

    $this->actingAs($staff)
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 0])
        ->assertSessionHasErrors('shipped');

    expect((int) $order->fresh()->shipped)->toBe(0);
});

test('bereits versendete bestellung wird vom board nicht mehr angefasst', function () {
    $order = ofMakeOrder([], ['shipped' => 3, 'shipped_at' => now()]);

    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 2])
        ->assertRedirect(route('admin.inventory.orders.index'));

    expect((int) $order->fresh()->shipped)->toBe(3)
        ->and(session('alert-error'))->toContain('nicht mehr in der Abwicklung');
});

test('gesperrter status wird beim oeffnen der detailseite nicht veraendert', function () {
    $locked = ofMakeOrder([], ['shipped' => 0, 'shipped_status_locked' => true]);
    $unlocked = ofMakeOrder([], ['shipped' => 0]);
    $admin = ofMakeUser(7);

    $this->actingAs($admin)->get(route('admin_sales_detail', $locked->id))->assertOk();
    $this->actingAs($admin)->get(route('admin_sales_detail', $unlocked->id))->assertOk();

    expect((int) $locked->fresh()->shipped)->toBe(0)
        ->and((int) $unlocked->fresh()->shipped)->toBe(1);
});

test('dokumente erstellen legt rechnung und lieferschein an (ohne mail)', function () {
    Mail::fake();
    Storage::fake('public');
    Setting::setContentBySlug('invoice-number', 1000, 'int');
    $product = ofMakeProduct('OF Doku');
    $order = ofMakeOrder([['product' => $product, 'qty' => 1]]);

    // Die PDF-Templates werden relativ zum public/-Verzeichnis geladen (Web-Kontext)
    $cwd = getcwd();
    chdir(public_path());
    try {
        $this->actingAs(ofMakeUser(1))
            ->post(route('admin.inventory.orders.documents', $order->id))
            ->assertRedirect();
    } finally {
        chdir($cwd);
    }

    $order->refresh();
    expect($order->invoice['filename'] ?? null)->not->toBeNull()
        ->and($order->delivery['filename'] ?? null)->not->toBeNull();
    Mail::assertNothingSent();
});

test('sammel-druck erzeugt fehlende dokumente und liefert ein pdf', function () {
    Mail::fake();
    Storage::fake('public');
    Setting::setContentBySlug('invoice-number', 2000, 'int');
    $product = ofMakeProduct('OF Batch');
    $orderA = ofMakeOrder([['product' => $product, 'qty' => 1]]);
    $orderB = ofMakeOrder([['product' => $product, 'qty' => 2]]);

    $cwd = getcwd();
    chdir(public_path());
    try {
        $response = $this->actingAs(ofMakeUser(1))
            ->post(route('admin.inventory.orders.documents.batch'), [
                'order_ids' => [$orderA->id, $orderB->id],
                'type' => 'combined',
            ]);
    } finally {
        chdir($cwd);
    }

    $response->assertOk();
    expect($response->headers->get('Content-Type'))->toBe('application/pdf')
        ->and($orderA->fresh()->invoice['filename'] ?? null)->not->toBeNull()
        ->and($orderB->fresh()->delivery['filename'] ?? null)->not->toBeNull();
    Mail::assertNothingSent();
});

test('kombi-download regeneriert fehlende altdateien statt fehler', function () {
    // Review 20.07.2026: der combined-Zweig lief bei fehlender PDF-Datei ungeprüft
    // in eine PDFMerger-Exception (HTTP 500) — jetzt zentrale Altdaten-Regeneration
    Mail::fake();
    Storage::fake('public');
    Setting::setContentBySlug('invoice-number', 3000, 'int');
    $product = ofMakeProduct('OF Altdaten');
    $order = ofMakeOrder([['product' => $product, 'qty' => 1]]);
    $user = ofMakeUser(1);

    $cwd = getcwd();
    chdir(public_path());
    try {
        $this->actingAs($user)
            ->post(route('admin.inventory.orders.documents', $order->id))
            ->assertRedirect();

        // Altdaten-Fall: Rechnungs-PDF von der Platte gelöscht, Metadaten vorhanden
        $order->refresh();
        Storage::disk('public')->delete(Invoice::getDownloadPath($order));

        $this->actingAs($user)
            ->get(route('admin.inventory.orders.document', [$order->id, 'combined']))
            ->assertOk()
            ->assertHeader('Content-Type', 'application/pdf');
    } finally {
        chdir($cwd);
    }

    Storage::disk('public')->assertExists(Invoice::getDownloadPath($order));
});

test('sammel-druck regeneriert fehlende rechnungs-pdf auch bei vorhandenem lieferschein', function () {
    // Review 20.07.2026: vorher prüfte der Sammel-Druck nur den Lieferschein —
    // eine fehlende Rechnungs-PDF ließ den ganzen Batch mit 500 platzen
    Mail::fake();
    Storage::fake('public');
    Setting::setContentBySlug('invoice-number', 4000, 'int');
    $product = ofMakeProduct('OF Batch-Altdaten');
    $order = ofMakeOrder([['product' => $product, 'qty' => 1]]);
    $user = ofMakeUser(1);

    $cwd = getcwd();
    chdir(public_path());
    try {
        $this->actingAs($user)
            ->post(route('admin.inventory.orders.documents', $order->id))
            ->assertRedirect();

        $order->refresh();
        Storage::disk('public')->delete(Invoice::getDownloadPath($order));
        Storage::disk('public')->assertExists(Invoice::getDownloadPathDelivery($order));

        $this->actingAs($user)
            ->post(route('admin.inventory.orders.documents.batch'), [
                'order_ids' => [$order->id],
                'type' => 'combined',
            ])
            ->assertOk()
            ->assertHeader('Content-Type', 'application/pdf');
    } finally {
        chdir($cwd);
    }

    Storage::disk('public')->assertExists(Invoice::getDownloadPath($order));
});

test('sammel-druck nur mit api-bestellungen wird abgelehnt', function () {
    $order = ofMakeOrder([], ['txaction' => 'extern', 'wp_invoice_path' => 'https://shop.example/invoice/2.pdf']);

    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.documents.batch'), [
            'order_ids' => [$order->id],
            'type' => 'delivery',
        ])
        ->assertRedirect(route('admin.inventory.orders.index'));

    expect(session('alert-error'))->toContain('API-Bestellungen')
        ->and($order->fresh()->invoice)->toBeNull();
});

test('sammel-druck ueberspringt api-bestellungen in gemischter auswahl', function () {
    Mail::fake();
    Storage::fake('public');
    Setting::setContentBySlug('invoice-number', 3000, 'int');
    $product = ofMakeProduct('OF Mix');
    $normal = ofMakeOrder([['product' => $product, 'qty' => 1]]);
    $api = ofMakeOrder([], ['txaction' => 'extern', 'wp_invoice_path' => 'https://shop.example/invoice/3.pdf']);

    $cwd = getcwd();
    chdir(public_path());
    try {
        $response = $this->actingAs(ofMakeUser(1))
            ->post(route('admin.inventory.orders.documents.batch'), [
                'order_ids' => [$normal->id, $api->id],
                'type' => 'delivery',
            ]);
    } finally {
        chdir($cwd);
    }

    $response->assertOk();
    expect($normal->fresh()->invoice['filename'] ?? null)->not->toBeNull()
        ->and($api->fresh()->invoice)->toBeNull();
});

test('sammel-druck validiert die auswahl', function () {
    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.documents.batch'), ['order_ids' => [], 'type' => 'delivery'])
        ->assertSessionHasErrors('order_ids');
});

test('api-bestellung bekommt keine rechnung im system', function () {
    $order = ofMakeOrder([], ['txaction' => 'extern', 'wp_invoice_path' => 'https://shop.example/invoice/1.pdf']);

    $this->actingAs(ofMakeUser(1))
        ->post(route('admin.inventory.orders.documents', $order->id))
        ->assertRedirect();

    expect($order->fresh()->invoice)->toBeNull()
        ->and(session('alert-error'))->toContain('API-Bestellung');
});

test('F-10: ohne zahlungsfreigabe kein versandabschluss ueber das board, konfektionieren bleibt moeglich', function () {
    $product = ofMakeProduct('OF F10');
    $order = ofMakeOrder([['product' => $product, 'qty' => 1]], ['txaction' => 'failed', 'paid' => false], 'vor');
    expect($order->isReadyToShip())->toBeFalse();

    $staff = ofMakeUser(1);
    $this->actingAs($staff)
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 2])
        ->assertRedirect(route('admin.inventory.orders.index'));

    expect((int) $order->fresh()->shipped)->toBe(0)
        ->and(session('alert-error'))->toContain('wartet auf Zahlung')
        ->and(ProductStockMovement::query()->where('product_id', $product->id)->count())->toBe(0);

    // Board zeigt den Versand-Button nur deaktiviert.
    $this->actingAs($staff)->get(route('admin.inventory.orders.index'))
        ->assertOk()->assertSee('Wartet auf Zahlung — Versand erst nach Zahlungseingang');

    $this->actingAs($staff)
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 1])
        ->assertRedirect();
    expect((int) $order->fresh()->shipped)->toBe(1);

    // Nach Zahlungseingang geht der Versand.
    $order->forceFill(['txaction' => 'paid', 'paid' => true])->save();
    $this->actingAs($staff)
        ->post(route('admin.inventory.orders.status', $order->id), ['shipped' => 2])
        ->assertRedirect();
    expect((int) $order->fresh()->shipped)->toBe(2)
        ->and(ProductStockMovement::query()->where('product_id', $product->id)->count())->toBe(1);
});