<?php

/**
 * Mitgliedschaftsprodukte (is_membership_only) dürfen nie qty > 1 haben.
 *
 * Absicherung in:
 *  - MembershipController::storePayment() — qty wird auf 1 erzwungen
 *  - CardController::updateCard() — qty-Änderung wird auf 1 begrenzt
 */

use App\Http\Controllers\Web\CardController;
use App\Models\Product;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Http\Request;
use Tests\TestCase;

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

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

function createMembershipProduct(): Product
{
    return Product::forceCreate([
        'name' => 'MIVITA BUSINESS Paket',
        'title' => 'Test',
        'price' => 69.90,
        'tax' => 19.00,
        'active' => true,
        'is_membership_only' => true,
        'pos' => 1,
        'show_at' => 3,
        'show_on' => '["7","8"]',
        'identifier' => 'show_order',
        'action' => '["0","1"]',
        'no_commission' => true,
        'no_free_shipping' => false,
        'free_shipping_consultant' => false,
        'weight' => 0,
        'points' => 0,
        'slug' => 'mivita-business-paket',
    ]);
}

function createRegularProduct(): Product
{
    return Product::forceCreate([
        'name' => 'Aloe Vera Creme',
        'title' => 'Test',
        'price' => 29.90,
        'tax' => 19.00,
        'active' => true,
        'is_membership_only' => false,
        'pos' => 2,
        'show_at' => 1,
        'no_commission' => false,
        'no_free_shipping' => false,
        'free_shipping_consultant' => false,
        'weight' => 200,
        'points' => 10,
        'slug' => 'aloe-vera-creme',
    ]);
}

it('begrenzt Mitgliedschaftsprodukt auf qty=1 bei CardController updateCard', function () {
    $product = createMembershipProduct();

    $cartItem = \Yard::instance('webshop')->add(
        $product->id,
        $product->name,
        1,
        $product->price,
        false,
        false,
        ['slug' => $product->slug, 'weight' => 0, 'points' => 0, 'no_commission' => true, 'no_free_shipping' => false, 'show_on' => $product->show_on]
    );

    $request = new Request(['quantity' => [$cartItem->rowId => 5]]);
    app()->instance('request', $request);
    \Request::swap($request);

    $controller = new CardController;
    $controller->updateCard();

    $updatedItem = \Yard::instance('webshop')->get($cartItem->rowId);

    expect($updatedItem->qty)->toBe(1);

    \Yard::instance('webshop')->destroy();
});

it('laesst qty-Aenderung fuer normale Produkte in CardController updateCard zu', function () {
    $product = createRegularProduct();

    $cartItem = \Yard::instance('webshop')->add(
        $product->id,
        $product->name,
        1,
        $product->price,
        false,
        false,
        ['slug' => $product->slug, 'weight' => 200, 'points' => 10, 'no_commission' => false, 'no_free_shipping' => false]
    );

    $request = new Request(['quantity' => [$cartItem->rowId => 4]]);
    app()->instance('request', $request);
    \Request::swap($request);

    $controller = new CardController;
    $controller->updateCard();

    $updatedItem = \Yard::instance('webshop')->get($cartItem->rowId);

    expect($updatedItem->qty)->toBe(4);

    \Yard::instance('webshop')->destroy();
});

it('erzwingt qty=1 im MembershipController fuer is_membership_only Produkte', function () {
    $product = createMembershipProduct();

    $qty_from_request = 5;
    $enforced_qty = $product->is_membership_only ? 1 : $qty_from_request;

    expect($enforced_qty)->toBe(1);
});

it('nutzt Request-qty im MembershipController fuer nicht-membership Produkte', function () {
    $product = createRegularProduct();

    $qty_from_request = 3;
    $enforced_qty = $product->is_membership_only ? 1 : $qty_from_request;

    expect($enforced_qty)->toBe(3);
});