The decimal value is converted to an integer in the transfer

[hamedkhorasani]

Hello @rez1dent3
In the example below, I want to transfer $0.93, but it transfers $1.

$fee = app(TransferQueryHandlerInterface::class)->apply([
	new TransferQuery($targetWallet, $feeWallet, 0.93, new Extra(
		deposit: new Option(
			meta: [
				'name' => 'exchange_fee',
			],
			confirmed: true
		),
		withdraw: new Option(
			meta: [
				'name' => 'exchange_fee',
			],
			confirmed: true
		)
	))
]);

[sinamiandashti]

same issue !

[sinamiandashti]

ah you should use HasWalletFloat trait hamed jan @hamedkhorasani

[hamedkhorasani]

@sinamiandashti It didn't work.

class User extends Authenticatable implements HasMedia, Wallet, WalletFloat
{
    use Notifiable,
        HasRoles,
        InteractsWithMedia,
        MetaTrait,
        HasHashId,
        SavesHashId,
        HasApiTokens,
        HasWalletFloat,
        HasWallets,
        CanConfirm;
}

[rez1dent3]

Hello. The architecture of laravel wallet is built around integers, which is surprising to many. You have decimal_places, which specifies the shift of decimal places.

For example, we have a wallet ($) and decimal_places=2. We deposit 123 into the account.

123 / 10^2 => $1,23

Those, you have 123 stored in your balance, but when displaying the float balance, additional calculations are performed.

High-performance APIs are low-level programming in laravel-wallet, they do not check anything and write directly to the database. You need to do this:

$fee = app(TransferQueryHandlerInterface::class)->apply([
	new TransferQuery($targetWallet, $feeWallet, 93, new Extra(
		deposit: new Option(
			meta: [
				'name' => 'exchange_fee',
			],
			confirmed: true
		),
		withdraw: new Option(
			meta: [
				'name' => 'exchange_fee',
			],
			confirmed: true
		)
	))
]);

For example, $targetWallet has decimal_places=2 and by this we mean $.

93 // $0.93
123 // $1.23
100000 // $1000.00
123456789 // $1234567.89

That is, storage is carried out in the minimum currency.
It's all about numerical methods and mantis. Example.

[hamedkhorasani]

Thanks a lot.

[rez1dent3]

@hamedkhorasani Hello. Version 11.x will add two more contracts to make your life easier.

// first
TransactionFloatQuery::createDeposit(...);
TransactionFloatQuery::createWithdraw(...);

// second
new TransferFloatQuery(...);