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delegation.go
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delegation.go
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// Copyright (C) 2023 Gobalsky Labs Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package types
import (
"fmt"
"code.vegaprotocol.io/vega/libs/num"
"code.vegaprotocol.io/vega/libs/stringer"
"code.vegaprotocol.io/vega/protos/vega"
commandspb "code.vegaprotocol.io/vega/protos/vega/commands/v1"
)
type Delegation struct {
Party string
NodeID string
Amount *num.Uint
EpochSeq string
}
func DelegationFromProto(d *vega.Delegation) *Delegation {
amt, _ := num.UintFromString(d.Amount, 10)
return &Delegation{
Party: d.Party,
NodeID: d.NodeId,
Amount: amt,
EpochSeq: d.EpochSeq,
}
}
func (d Delegation) IntoProto() *vega.Delegation {
return &vega.Delegation{
Party: d.Party,
NodeId: d.NodeID,
Amount: num.UintToString(d.Amount),
EpochSeq: d.EpochSeq,
}
}
type Delegate struct {
NodeID string
Amount *num.Uint
}
func (d Delegate) IntoProto() *commandspb.DelegateSubmission {
return &commandspb.DelegateSubmission{
NodeId: d.NodeID,
Amount: num.UintToString(d.Amount),
}
}
func (d Delegate) String() string {
return fmt.Sprintf(
"nodeID(%s) amount(%s)",
d.NodeID,
stringer.PtrToString(d.Amount),
)
}
type Undelegate struct {
NodeID string
Amount *num.Uint
Method string
}
func (u Undelegate) IntoProto() *commandspb.UndelegateSubmission {
return &commandspb.UndelegateSubmission{
NodeId: u.NodeID,
Amount: num.UintToString(u.Amount),
Method: commandspb.UndelegateSubmission_Method(commandspb.UndelegateSubmission_Method_value[u.Method]),
}
}
func (u Undelegate) String() string {
return fmt.Sprintf(
"nodeID(%s) amount(%s) method(%s)",
u.NodeID,
stringer.PtrToString(u.Amount),
u.Method,
)
}
// ValidatorData is delegation data for validator.
type ValidatorData struct {
NodeID string
PubKey string
StakeByDelegators *num.Uint
SelfStake *num.Uint
Delegators map[string]*num.Uint
TmPubKey string
}
// ValidatorVotingPower is the scaled voting power for the given tm key.
type ValidatorVotingPower struct {
TmPubKey string
VotingPower int64
}
type StakeScoreParams struct {
MinVal num.Decimal
CompLevel num.Decimal
OptimalStakeMultiplier num.Decimal
}