The "buy" function only accepts integer data about laravel-wallet

[rez1dent3]

Hello. This is not a bug, it's a feature. I'll think in this direction. I'll answer you later.

[rez1dent3]

Hello.

Starting from version 11.x, FormatterServiceInterface will be added, which will help you multiply a number by another number)

    public function getAmountProduct(Customer $customer): int
    {
        /** @var Wallet $wallet */
        $wallet = app(CastServiceInterface::class)->getWallet($customer);

        return (int) app(FormatterServiceInterface::class)->intValue(
            $this->price,
            $wallet->decimal_places,
        );
    }

BUT you need to remember about decimal_places, if it is different for different wallets, then you need to take this into account in the logic of the model.