public function testUpdate()
{
$cart = new StallCart($this->cartVar);
$this->assertCount(0, $cart->viewCart());
$cart->add(1, 1);
$cart->add(5, 1);
$this->assertEquals(1, $cart->viewCart(1)['count']);
$this->assertCount(2, $cart->viewCart());
$cart->update(1, 2);
$this->assertEquals(2, $cart->viewCart(1)['count']);
$this->assertCount(2, $cart->viewCart());
$cart->update(1, 0);
$this->assertEquals(0, $cart->viewCart(1)['count']);
$this->assertCount(1, $cart->viewCart());
$cart->update(5, -4);
$this->assertEquals(1, $cart->viewCart(5)['count']);
$this->assertCount(1, $cart->viewCart());
unset($cart);
}
//Удаление элемента из корзины
$del = $_GET["del"];
if (preg_match('/^[1-9]\\d*$/', $del)) {
//Проверка на целое число
$cart->remove($del);
//LocalRedirect($APPLICATION->GetCurPageParam());
}
}
if (isset($_POST["BasketRefresh"])) {
//обновление корзины
foreach ($_POST as $arPostVal => $count) {
if (strstr($arPostVal, "cart_item_")) {
$id = substr($arPostVal, 10);
if (preg_match('/^[1-9]\\d*$/', $count)) {
//Проверка на целое число
$cart->update($id, $count);
}
}
}
LocalRedirect($APPLICATION->GetCurPageParam());
}
//////
}
if ($cart->cartCount()) {
$cartArr = array_keys($cart->viewCart());
$arSelect = array("ID", "NAME", "PREVIEW_PICTURE", "DETAIL_PICTURE", "DETAIL_PAGE_URL", "PROPERTY_PRICE");
$arFilter = array('IBLOCK_ID' => $arParams["IBLOCK_ID"], "ID" => $cartArr, "ACTIVE" => "Y");
$res = CIBlockElement::GetList(array(), $arFilter, false, array(), $arSelect);
$res->SetUrlTemplates($arParams["DETAIL_URL"]);
//Применяем шаблон построения ссылок из настроек
if ($_SERVER["REQUEST_METHOD"] == "POST" && isset($_POST["SendOrder"]) > 0) {
