Hi guys, this is the FloatCalculator class. Create a directory in app folder, e.g. in my case is utils, create the file FloatCalculator.php and paste it:

<?php

namespace app\utils;

use devanych\cart\calculators\CalculatorInterface;

class FloatCalculator implements CalculatorInterface
{
    /**
     * @param \devanych\cart\CartItem[] $items
     * @return integer
     */
    public function getCost(array $items)
    {
        $cost = 0;
        foreach ($items as $item) {
            $cost += ( $item->getQuantity() * $item->getProduct()->price );
        }
        return $cost;
    }

    /**
     * @param \devanych\cart\CartItem[] $items
     * @return integer
     */
    public function getCount(array $items)
    {
        $count = 0;
        foreach ($items as $item) {
            $count += $item->getQuantity();
        }
        return $count;
    }
}

Remember to change the line 'calculatorClass' => 'devanych\cart\calculators\SimpleCalculator' in 'calculatorClass' => 'app\utils\FloatCalculator' in web.php.

Byeeeeeeee

When the CartItem calculates the total cost of the item, it applies a ceil() call. I don't think this is necessary, in fact this can cause issues, because the getPrice() and getCost() might return different values. This is a screenshot demonstrating this from our webshop:

Do you think that removing the ceil() call is a viable solution for this issue?

Здравствуйте Есть две сущность offer и product В корзину добавляю offer. Есть необходимость получить сущность product по связи описанной в модели offer Как это сделать у каждого item когда я получаю список в корзине cart->getItems() и прохожусь по массиву?

If you use DbSessionStorage, you must be configured such.
'cartDb' => [              'class' => 'common\components\Cart',              'storageClass' => 'common\storage\DbSessionStorage',              'calculatorClass' => 'common\components\Calculator',              'params' => [ 'key' => 'cart', 'expire' => 604800, 'productClass' => 'common\models\Product', 'productFieldId' => 'id' ],          ],

The CartItem class accepts price as float, but when retrieving the total cost, the SimpleCalculator cast them as integer

Hello, I'm having this issue when i'm adding a new product to the cart

What should I do?