/
transfers_multi_amounts.go
45 lines (35 loc) · 1.32 KB
/
transfers_multi_amounts.go
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package currency
import (
"github.com/spikeekips/mitum/base"
"github.com/spikeekips/mitum/util/hint"
"github.com/spikeekips/mitum/util/isvalid"
)
var (
TransfersItemMultiAmountsType = hint.Type("mitum-currency-transfers-item-multi-amounts")
TransfersItemMultiAmountsHint = hint.NewHint(TransfersItemMultiAmountsType, "v0.0.1")
TransfersItemMultiAmountsHinter = TransfersItemMultiAmounts{
BaseTransfersItem: BaseTransfersItem{BaseHinter: hint.NewBaseHinter(TransfersItemMultiAmountsHint)},
}
)
var maxCurenciesTransfersItemMultiAmounts = 10
type TransfersItemMultiAmounts struct {
BaseTransfersItem
}
func NewTransfersItemMultiAmounts(receiver base.Address, amounts []Amount) TransfersItemMultiAmounts {
return TransfersItemMultiAmounts{
BaseTransfersItem: NewBaseTransfersItem(TransfersItemMultiAmountsHint, receiver, amounts),
}
}
func (it TransfersItemMultiAmounts) IsValid([]byte) error {
if err := it.BaseTransfersItem.IsValid(nil); err != nil {
return err
}
if n := len(it.amounts); n > maxCurenciesCreateAccountsItemMultiAmounts {
return isvalid.InvalidError.Errorf("amounts over allowed; %d > %d", n, maxCurenciesTransfersItemMultiAmounts)
}
return nil
}
func (it TransfersItemMultiAmounts) Rebuild() TransfersItem {
it.BaseTransfersItem = it.BaseTransfersItem.Rebuild().(BaseTransfersItem)
return it
}