strprfcrm/tests/Feature/OrderControllerTest.php

<?php

namespace Tests\Feature;

use App\Jobs\GenerateInstallationPack;
use App\Jobs\GenerateTtnPack;
use App\Models\Dictionary\Area;
use App\Models\Dictionary\District;
use App\Models\File;
use App\Models\MafOrder;
use App\Models\ObjectType;
use App\Models\Order;
use App\Models\OrderStatus;
use App\Models\Product;
use App\Models\ProductSKU;
use App\Models\Role;
use App\Models\Setting;
use App\Models\Ttn;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Bus;
use Illuminate\Support\Facades\Storage;
use Tests\TestCase;

class OrderControllerTest extends TestCase
{
    use RefreshDatabase;

    protected $seed = true;

    private User $adminUser;
    private User $managerUser;
    private User $brigadierUser;

    protected function setUp(): void
    {
        parent::setUp();

        $this->adminUser = User::factory()->create(['role' => Role::ADMIN]);
        $this->managerUser = User::factory()->create(['role' => Role::MANAGER]);
        $this->brigadierUser = User::factory()->create(['role' => Role::BRIGADIER]);
    }

    // ==================== Authentication ====================

    public function test_guest_cannot_access_orders_index(): void
    {
        $response = $this->get(route('order.index'));

        $response->assertRedirect(route('login'));
    }

    public function test_authenticated_user_can_access_orders_index(): void
    {
        $response = $this->actingAs($this->managerUser)
            ->get(route('order.index'));

        $response->assertStatus(200);
        $response->assertViewIs('orders.index');
    }

    // ==================== Index ====================

    public function test_orders_index_displays_orders(): void
    {
        $order = Order::factory()->create([
            'object_address' => 'ул. Проверочная, д. 101',
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.index'));

        $response->assertStatus(200);
        $response->assertSee($order->object_address);
    }

    public function test_orders_index_displays_products_total_column_value(): void
    {
        $order = Order::factory()->create([
            'object_address' => 'ул. Колоночная, д. 10',
        ]);
        $product = Product::factory()->create();

        ProductSKU::factory()->count(3)->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.index'));

        $response->assertOk();
        $response->assertSee('Всего МАФ');
        $response->assertSee('ул. Колоночная, д. 10');
        $response->assertViewHas('orders', static function ($orders) use ($order) {
            return (int) $orders->firstWhere('id', $order->id)?->products_total === 3;
        });
    }

    public function test_orders_index_displays_filtered_footer_stats(): void
    {
        $district = District::factory()->create(['shortname' => 'ЦАО']);
        $area = Area::factory()->create(['district_id' => $district->id, 'name' => 'Тверской']);
        $matchingOrder = Order::factory()->create([
            'district_id' => $district->id,
            'area_id' => $area->id,
            'object_address' => 'ул. Итоговая, д. 1',
        ]);
        $otherOrder = Order::factory()->create([
            'object_address' => 'ул. Неучтенная, д. 2',
        ]);
        $product = Product::factory()->create();

        ProductSKU::factory()->count(2)->create([
            'order_id' => $matchingOrder->id,
            'product_id' => $product->id,
        ]);
        ProductSKU::factory()->count(5)->create([
            'order_id' => $otherOrder->id,
            'product_id' => $product->id,
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.index', ['s' => 'Итоговая']));

        $response->assertOk();
        $response->assertSee('Адресов: 1', false);
        $response->assertSee('МАФ: 2', false);
        $response->assertDontSee('МАФ: 7', false);
    }

    public function test_brigadier_sees_only_assigned_orders(): void
    {
        $assignedOrder = Order::factory()->create([
            'brigadier_id' => $this->brigadierUser->id,
            'object_address' => 'ул. Бригадирская, д. 10',
        ]);

        $otherOrder = Order::factory()->create([
            'brigadier_id' => User::factory()->create(['role' => Role::BRIGADIER])->id,
            'object_address' => 'ул. Чужая, д. 20',
        ]);

        $response = $this->actingAs($this->brigadierUser)
            ->get(route('order.index'));

        $response->assertStatus(200);
        $response->assertSee($assignedOrder->object_address);
        $response->assertDontSee($otherOrder->object_address);
    }

    public function test_brigadier_does_not_see_handed_over_orders_in_index(): void
    {
        $visibleOrder = Order::factory()->create([
            'brigadier_id' => $this->brigadierUser->id,
            'order_status_id' => Order::STATUS_IN_MOUNT,
            'object_address' => 'ул. Видимая, д. 11',
        ]);

        $hiddenOrder = Order::factory()->create([
            'brigadier_id' => $this->brigadierUser->id,
            'order_status_id' => Order::STATUS_HANDED_OVER,
            'object_address' => 'ул. Сданная, д. 12',
        ]);

        $response = $this->actingAs($this->brigadierUser)
            ->get(route('order.index'));

        $response->assertStatus(200);
        $response->assertSee($visibleOrder->object_address);
        $response->assertDontSee($hiddenOrder->object_address);
    }

    // ==================== Create ====================

    public function test_can_view_create_order_form(): void
    {
        $response = $this->actingAs($this->adminUser)
            ->get(route('order.create'));

        $response->assertStatus(200);
        $response->assertViewIs('orders.edit');
    }

    // ==================== Store ====================

    public function test_can_create_new_order(): void
    {
        $district = District::factory()->create();
        $area = Area::factory()->create();
        $objectType = ObjectType::factory()->create();

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.store'), [
                'name' => 'Тестовый заказ',
                'user_id' => $this->managerUser->id,
                'district_id' => $district->id,
                'area_id' => $area->id,
                'object_address' => 'ул. Тестовая, д. 1',
                'object_type_id' => $objectType->id,
                'comment' => 'Тестовый комментарий',
            ]);

        $response->assertRedirect();
        $this->assertDatabaseHas('orders', [
            'object_address' => 'ул. Тестовая, д. 1',
            'order_status_id' => Order::STATUS_NEW,
        ]);
    }

    public function test_creating_order_sets_tg_group_name(): void
    {
        $district = District::factory()->create(['shortname' => 'ЦАО']);
        $area = Area::factory()->create(['name' => 'Тверской']);
        $objectType = ObjectType::factory()->create();

        $this->actingAs($this->managerUser)
            ->post(route('order.store'), [
                'name' => 'Тестовый заказ',
                'user_id' => $this->managerUser->id,
                'district_id' => $district->id,
                'area_id' => $area->id,
                'object_address' => 'ул. Пушкина',
                'object_type_id' => $objectType->id,
            ]);

        $order = Order::where('object_address', 'ул. Пушкина')->first();
        $this->assertStringContainsString('ЦАО', $order->tg_group_name);
        $this->assertStringContainsString('Тверской', $order->tg_group_name);
    }

    public function test_can_update_existing_order(): void
    {
        $order = Order::factory()->create([
            'object_address' => 'Старый адрес',
        ]);

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.store'), [
                'id' => $order->id,
                'name' => $order->name,
                'user_id' => $order->user_id,
                'district_id' => $order->district_id,
                'area_id' => $order->area_id,
                'object_address' => 'Новый адрес',
                'object_type_id' => $order->object_type_id,
            ]);

        $response->assertRedirect();
        $this->assertDatabaseHas('orders', [
            'id' => $order->id,
            'object_address' => 'Новый адрес',
        ]);
    }

    public function test_cannot_set_in_mount_status_when_order_has_unlinked_maf(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->readyToMount()->withBrigadier($this->brigadierUser)->create([
            'installation_date' => '2026-04-25',
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => null,
        ]);

        $response = $this->actingAs($this->adminUser)
            ->post(route('order.update'), [
                'id' => $order->id,
                'order_status_id' => Order::STATUS_IN_MOUNT,
            ]);

        $response->assertRedirect();
        $response->assertSessionHas('danger', function ($messages) {
            return in_array('МАФ не привязан к заказу', (array) $messages, true);
        });

        $this->assertDatabaseHas('orders', [
            'id' => $order->id,
            'order_status_id' => Order::STATUS_READY_TO_MOUNT,
        ]);
    }

    public function test_ajax_cannot_set_in_mount_status_when_maf_order_number_is_empty(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->readyToMount()->withBrigadier($this->brigadierUser)->create([
            'installation_date' => '2026-04-25',
        ]);
        $mafOrder = MafOrder::factory()->create([
            'product_id' => $product->id,
            'order_number' => '',
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => $mafOrder->id,
        ]);

        $response = $this->actingAs($this->adminUser)
            ->withHeader('X-Requested-With', 'XMLHttpRequest')
            ->post(route('order.update'), [
                'id' => $order->id,
                'order_status_id' => Order::STATUS_IN_MOUNT,
            ]);

        $response->assertStatus(422);
        $response->assertJson([
            'message' => 'МАФ не привязан к заказу',
        ]);

        $this->assertDatabaseHas('orders', [
            'id' => $order->id,
            'order_status_id' => Order::STATUS_READY_TO_MOUNT,
        ]);
    }

    public function test_can_set_in_mount_status_when_all_mafs_are_linked_to_order_numbers(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->readyToMount()->withBrigadier($this->brigadierUser)->create([
            'installation_date' => '2026-04-25',
        ]);
        $mafOrder = MafOrder::factory()->create([
            'product_id' => $product->id,
            'order_number' => 'MO-7788',
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => $mafOrder->id,
        ]);

        $response = $this->actingAs($this->adminUser)
            ->post(route('order.update'), [
                'id' => $order->id,
                'order_status_id' => Order::STATUS_IN_MOUNT,
            ]);

        $response->assertRedirect();
        $this->assertDatabaseHas('orders', [
            'id' => $order->id,
            'order_status_id' => Order::STATUS_IN_MOUNT,
        ]);
    }

    public function test_manager_can_update_ready_date(): void
    {
        $order = Order::factory()->create([
            'ready_date' => '2026-04-01',
        ]);

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.store'), [
                'id' => $order->id,
                'ready_date' => '2026-04-25',
            ]);

        $response->assertRedirect();
        $this->assertDatabaseHas('orders', [
            'id' => $order->id,
            'ready_date' => '2026-04-25',
        ]);
    }

    // ==================== Show ====================

    public function test_can_view_order_details(): void
    {
        $order = Order::factory()->create([
            'object_address' => 'ул. Детальная, д. 5',
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.show', $order));

        $response->assertStatus(200);
        $response->assertViewIs('orders.show');
        $response->assertSee($order->object_address);
    }

    public function test_order_details_show_area_and_district(): void
    {
        $district = District::factory()->create(['name' => 'Центральный округ']);
        $area = Area::factory()->create([
            'district_id' => $district->id,
            'name' => 'Тверской район',
        ]);
        $order = Order::factory()->create([
            'district_id' => $district->id,
            'area_id' => $area->id,
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.show', $order));

        $response->assertOk();
        $response->assertSee('Центральный округ');
        $response->assertSee('Тверской район');
    }

    public function test_brigadier_cannot_view_handed_over_order_details(): void
    {
        $order = Order::factory()->create([
            'brigadier_id' => $this->brigadierUser->id,
            'order_status_id' => Order::STATUS_HANDED_OVER,
        ]);

        $response = $this->actingAs($this->brigadierUser)
            ->get(route('order.show', $order));

        $response->assertStatus(403);
    }

    // ==================== Edit ====================

    public function test_can_view_edit_order_form(): void
    {
        $order = Order::factory()->create();

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.edit', $order));

        $response->assertStatus(200);
        $response->assertViewIs('orders.edit');
    }

    public function test_manager_can_edit_ready_date_in_order_edit_form(): void
    {
        $order = Order::factory()->create();

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.edit', $order));

        $response->assertOk();
        $this->assertMatchesRegularExpression(
            '/<input[^>]*name="ready_date"(?:(?!disabled).)*>/s',
            $response->getContent()
        );
    }

    // ==================== Destroy ====================

    public function test_can_delete_order(): void
    {
        $order = Order::factory()->create();
        $orderId = $order->id;

        $response = $this->actingAs($this->adminUser)
            ->delete(route('order.destroy', $order));

        $response->assertRedirect(route('order.index'));
        // Order uses SoftDeletes, so check deleted_at is set
        $this->assertSoftDeleted('orders', ['id' => $orderId]);
    }

    public function test_deleting_order_removes_related_product_skus(): void
    {
        $order = Order::factory()->create();
        $product = Product::factory()->create();
        $sku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
        ]);

        $this->actingAs($this->adminUser)
            ->delete(route('order.destroy', $order));

        // ProductSKU uses SoftDeletes, so check deleted_at is set
        $this->assertSoftDeleted('products_sku', ['id' => $sku->id]);
    }

    // ==================== Search ====================

    public function test_search_returns_matching_orders(): void
    {
        $order = Order::factory()->create([
            'object_address' => 'ул. Уникальная Тестовая, д. 999',
        ]);

        $otherOrder = Order::factory()->create([
            'object_address' => 'ул. Другая, д. 1',
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.index', ['s' => 'Уникальная Тестовая']));

        $response->assertStatus(200);
        $response->assertSee($order->object_address);
        $response->assertDontSee($otherOrder->object_address);
    }

    public function test_order_search_route_can_search_by_manager_name(): void
    {
        $manager = User::factory()->create([
            'role' => Role::MANAGER,
            'name' => 'Менеджер Поиска',
        ]);

        $matchedOrder = Order::factory()->create([
            'user_id' => $manager->id,
            'object_address' => 'ул. Найденная, д. 7',
        ]);

        $otherOrder = Order::factory()->create([
            'object_address' => 'ул. Не должна попасть, д. 8',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->getJson(route('order.search', ['s' => 'Менеджер Поиска']));

        $response->assertOk();
        $response->assertJsonPath((string) $matchedOrder->id, $matchedOrder->move_maf_name);
        $response->assertJsonMissing([$otherOrder->id => $otherOrder->move_maf_name]);
    }

    public function test_order_search_route_includes_site_name_and_excludes_current_order(): void
    {
        $district = District::factory()->create(['name' => 'Северный округ']);
        $area = Area::factory()->create([
            'district_id' => $district->id,
            'name' => 'Левобережный',
        ]);
        $currentOrder = Order::factory()->create([
            'district_id' => $district->id,
            'area_id' => $area->id,
            'name' => 'Текущая площадка',
            'object_address' => 'ул. Проверочная, д. 1',
        ]);
        $targetOrder = Order::factory()->create([
            'district_id' => $district->id,
            'area_id' => $area->id,
            'name' => 'Площадка назначения',
            'object_address' => 'ул. Проверочная, д. 2',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->getJson(route('order.search', [
                's' => 'Проверочная',
                'current_order_id' => $currentOrder->id,
            ]));

        $response->assertOk();
        $response->assertJsonPath((string) $targetOrder->id, $targetOrder->move_maf_name);
        $response->assertJsonMissing([(string) $currentOrder->id => $currentOrder->move_maf_name]);
    }

    // ==================== MAF Operations ====================

    public function test_get_maf_to_order_assigns_available_maf(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->create();

        $productSku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => null,
            'status' => 'требуется',
        ]);

        $mafOrder = MafOrder::factory()->create([
            'product_id' => $product->id,
            'in_stock' => 5,
        ]);

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->get(route('order.get-maf', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('success', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Привязано МАФ: 1.');
        });

        $productSku->refresh();
        $this->assertEquals($mafOrder->id, $productSku->maf_order_id);
        $this->assertEquals('отгружен', $productSku->status);

        $mafOrder->refresh();
        $this->assertEquals(4, $mafOrder->in_stock);
    }

    public function test_get_maf_to_order_shows_error_when_not_enough_stock(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->create();

        $productSku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => null,
            'status' => 'требуется',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->get(route('order.get-maf', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('danger', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Не удалось привязать 1 шт. МАФ');
        });

        $productSku->refresh();
        $this->assertNull($productSku->maf_order_id);
        $this->assertEquals('требуется', $productSku->status);
    }

    public function test_revert_maf_returns_maf_to_stock(): void
    {
        $product = Product::factory()->create();
        $order = Order::factory()->create();

        $mafOrder = MafOrder::factory()->create([
            'product_id' => $product->id,
            'in_stock' => 3,
        ]);

        $productSku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => $mafOrder->id,
            'status' => 'отгружен',
        ]);

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->get(route('order.revert-maf', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('success', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Отвязано МАФ: 1.');
        });

        $productSku->refresh();
        $this->assertNull($productSku->maf_order_id);
        $this->assertEquals('требуется', $productSku->status);

        $mafOrder->refresh();
        $this->assertEquals(4, $mafOrder->in_stock);
    }

    public function test_revert_maf_shows_error_when_nothing_is_attached(): void
    {
        $order = Order::factory()->create();
        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'maf_order_id' => null,
            'status' => 'требуется',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->get(route('order.revert-maf', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('danger', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Нет МАФ для отвязки');
        });
    }

    public function test_store_order_cannot_remove_attached_maf_from_order_list(): void
    {
        $attachedProduct = Product::factory()->create();
        $otherProduct = Product::factory()->create();
        $order = Order::factory()->create([
            'order_status_id' => Order::STATUS_NEW,
        ]);

        $mafOrder = MafOrder::factory()->create([
            'product_id' => $attachedProduct->id,
            'in_stock' => 1,
        ]);

        $attachedSku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $attachedProduct->id,
            'maf_order_id' => $mafOrder->id,
            'status' => 'отгружен',
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $otherProduct->id,
            'maf_order_id' => null,
            'status' => 'требуется',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->post(route('order.store'), [
                'id' => $order->id,
                'products' => [$otherProduct->id],
                'quantity' => [1],
            ]);

        $response->assertRedirect();
        $response->assertSessionHas('danger', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Нельзя удалить привязанные МАФ');
        });

        $this->assertDatabaseHas('products_sku', [
            'id' => $attachedSku->id,
            'maf_order_id' => $mafOrder->id,
            'deleted_at' => null,
        ]);
    }

    public function test_store_order_cannot_add_new_positions_when_has_attached_maf(): void
    {
        $attachedProduct = Product::factory()->create();
        $existingProduct = Product::factory()->create();
        $newProduct = Product::factory()->create();
        $order = Order::factory()->create([
            'order_status_id' => Order::STATUS_NEW,
        ]);

        $mafOrder = MafOrder::factory()->create([
            'product_id' => $attachedProduct->id,
            'in_stock' => 1,
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $attachedProduct->id,
            'maf_order_id' => $mafOrder->id,
            'status' => 'отгружен',
        ]);

        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $existingProduct->id,
            'maf_order_id' => null,
            'status' => 'требуется',
        ]);

        $response = $this->actingAs($this->adminUser)
            ->post(route('order.store'), [
                'id' => $order->id,
                'products' => [$attachedProduct->id, $existingProduct->id, $newProduct->id],
                'quantity' => [1, 1, 1],
            ]);

        $response->assertRedirect();
        $response->assertSessionHas('danger', function ($messages) {
            return str_contains(implode(' ', (array) $messages), 'Нельзя добавлять новые позиции МАФ');
        });

        $this->assertDatabaseMissing('products_sku', [
            'order_id' => $order->id,
            'product_id' => $newProduct->id,
            'deleted_at' => null,
        ]);
    }

    public function test_move_maf_transfers_sku_to_another_order(): void
    {
        $product = Product::factory()->create();
        $order1 = Order::factory()->create();
        $order2 = Order::factory()->create();

        $productSku = ProductSKU::factory()->create([
            'order_id' => $order1->id,
            'product_id' => $product->id,
        ]);

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->post(route('order.move-maf'), [
                'new_order_id' => $order2->id,
                'ids' => json_encode([$productSku->id]),
            ]);

        $response->assertStatus(200);
        $response->assertJson(['success' => true]);

        $productSku->refresh();
        $this->assertEquals($order2->id, $productSku->order_id);
    }

    // ==================== Photo Management ====================

    public function test_can_upload_photo_to_order(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        // Use create() instead of image() to avoid GD extension requirement
        $photo = UploadedFile::fake()->create('photo.jpg', 100, 'image/jpeg');

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.upload-photo', $order), [
                'photo' => [$photo],
            ]);

        $response->assertRedirect(route('order.show', $order));
        $this->assertCount(1, $order->fresh()->photos);
    }

    public function test_can_delete_photo_from_order(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $file = File::factory()->create();
        $order->photos()->attach($file);

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->delete(route('order.delete-photo', [$order, $file]));

        $response->assertRedirect(route('order.show', $order));
        $this->assertCount(0, $order->fresh()->photos);
    }

    public function test_can_delete_all_photos_from_order(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $files = File::factory()->count(3)->create();
        $order->photos()->attach($files->pluck('id'));

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->delete(route('order.delete-all-photos', $order));

        $response->assertRedirect(route('order.show', $order));
        $this->assertCount(0, $order->fresh()->photos);
    }

    // ==================== Document Management ====================

    public function test_can_upload_document_to_order(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $document = UploadedFile::fake()->create('document.pdf', 100);

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.upload-document', $order), [
                'document' => [$document],
            ]);

        $response->assertRedirect(route('order.show', $order));
        $this->assertCount(1, $order->fresh()->documents);
    }

    public function test_upload_document_preserves_unicode_and_quotes_filename(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $filename = "Документ «смета» 'финал' \"v2\".pdf";
        $document = UploadedFile::fake()->create($filename, 100, 'application/pdf');

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.upload-document', $order), [
                'document' => [$document],
            ]);

        $response->assertRedirect(route('order.show', $order));

        $saved = $order->fresh()->documents->first();
        $this->assertNotNull($saved);
        $this->assertEquals($filename, $saved->original_name);
        $this->assertEquals('orders/' . $order->id . '/document/' . $filename, $saved->path);
        Storage::disk('public')->assertExists($saved->path);
    }

    public function test_upload_statement_preserves_unicode_and_quotes_filename(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $filename = "Акт «приемки» 'этап 1' \"финал\".pdf";
        $statement = UploadedFile::fake()->create($filename, 100, 'application/pdf');

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.upload-statement', $order), [
                'statement' => [$statement],
            ]);

        $response->assertRedirect(route('order.show', $order));

        $saved = $order->fresh()->statements->first();
        $this->assertNotNull($saved);
        $this->assertEquals($filename, $saved->original_name);
        $this->assertEquals('orders/' . $order->id . '/statement/' . $filename, $saved->path);
        Storage::disk('public')->assertExists($saved->path);
    }

    public function test_upload_document_limits_to_5_files(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $documents = [];
        for ($i = 0; $i < 7; $i++) {
            $documents[] = UploadedFile::fake()->create("document{$i}.pdf", 100);
        }

        $this->actingAs($this->managerUser)
            ->post(route('order.upload-document', $order), [
                'document' => $documents,
            ]);

        $this->assertCount(5, $order->fresh()->documents);
    }

    public function test_can_upload_webp_photo(): void
    {
        Storage::fake('public');

        $order = Order::factory()->create();
        $photo = UploadedFile::fake()->create('photo.webp', 100, 'image/webp');

        $response = $this->actingAs($this->managerUser)
            ->post(route('order.upload-photo', $order), [
                'photo' => [$photo],
            ]);

        $response->assertRedirect();
        $saved = $order->fresh()->photos->first();
        $this->assertNotNull($saved);
        $this->assertSame('photo.webp', $saved->original_name);
    }

    // ==================== Generation ====================

    public function test_generate_installation_pack_is_allowed_for_any_status_when_data_is_valid(): void
    {
        Bus::fake();

        $product = Product::factory()->create();
        $mafOrder = MafOrder::factory()->create(['product_id' => $product->id]);
        $order = Order::factory()->create([
            'order_status_id' => Order::STATUS_NEW,
        ]);
        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => $mafOrder->id,
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.generate-installation-pack', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('success');
        Bus::assertDispatched(GenerateInstallationPack::class);
    }

    public function test_generate_installation_pack_still_requires_connected_maf(): void
    {
        Bus::fake();

        $product = Product::factory()->create();
        $order = Order::factory()->create([
            'order_status_id' => Order::STATUS_IN_MOUNT,
        ]);
        ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
            'maf_order_id' => null,
        ]);

        $response = $this->actingAs($this->managerUser)
            ->get(route('order.generate-installation-pack', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('danger');
        Bus::assertNotDispatched(GenerateInstallationPack::class);
    }

    public function test_admin_can_create_ttn_with_departure_date_and_increment_counter(): void
    {
        Bus::fake();

        Setting::set(Setting::KEY_TTN_NEXT_NUMBER, 10);

        $product = Product::factory()->create();
        $order = Order::factory()->create([
            'installation_date' => '2026-04-15',
        ]);
        $sku = ProductSKU::factory()->create([
            'order_id' => $order->id,
            'product_id' => $product->id,
        ]);

        $response = $this->actingAs($this->adminUser)
            ->post(route('order.create-ttn'), [
                'order_number' => 'З-100',
                'order_date' => '2026-04-07',
                'departure_date' => '2026-04-08',
                'order_sum' => '150000',
                'skus' => [$sku->id],
            ]);

        $response->assertRedirect();
        $response->assertSessionHas('success');

        $this->assertDatabaseHas('ttns', [
            'ttn_number' => 10,
            'order_number' => 'З-100',
            'order_date' => '2026-04-07',
            'departure_date' => '2026-04-08',
            'order_sum' => '150000',
        ]);
        $this->assertSame(11, Setting::getInt(Setting::KEY_TTN_NEXT_NUMBER));

        $ttn = Ttn::query()->where('ttn_number', 10)->firstOrFail();
        $this->assertSame([(string) $sku->id], array_map('strval', json_decode($ttn->skus, true)));
        Bus::assertDispatched(GenerateTtnPack::class);
    }

    // ==================== Export ====================

    public function test_can_export_orders(): void
    {
        Order::factory()->count(3)->create();

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->post(route('order.export'));

        $response->assertRedirect(route('order.index'));
        $response->assertSessionHas('success');
    }

    public function test_can_export_single_order(): void
    {
        $order = Order::factory()->create();

        // This route requires admin role
        $response = $this->actingAs($this->adminUser)
            ->post(route('order.export-one', $order));

        $response->assertRedirect(route('order.show', $order));
        $response->assertSessionHas('success');
    }
}