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market_callbacks.go
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market_callbacks.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 spot
import (
"context"
"time"
"code.vegaprotocol.io/vega/core/events"
"code.vegaprotocol.io/vega/core/types"
"code.vegaprotocol.io/vega/libs/num"
)
func (m *Market) OnMarketMinLpStakeQuantumMultipleUpdate(_ context.Context, d num.Decimal) {
m.minLPStakeQuantumMultiple = d
m.liquidity.OnMinLPStakeQuantumMultiple((d))
}
func (m *Market) OnMarketMinProbabilityOfTradingLPOrdersUpdate(_ context.Context, d num.Decimal) {
m.liquidity.OnMinProbabilityOfTradingLPOrdersUpdate(d)
}
func (m *Market) OnMarketProbabilityOfTradingTauScalingUpdate(_ context.Context, d num.Decimal) {
m.liquidity.OnProbabilityOfTradingTauScalingUpdate(d)
}
func (m *Market) OnFeeFactorsMakerFeeUpdate(ctx context.Context, d num.Decimal) {
m.fee.OnFeeFactorsMakerFeeUpdate(d)
m.mkt.Fees.Factors.MakerFee = d
m.broker.Send(events.NewMarketUpdatedEvent(ctx, *m.mkt))
}
func (m *Market) OnFeeFactorsInfrastructureFeeUpdate(ctx context.Context, d num.Decimal) {
m.fee.OnFeeFactorsInfrastructureFeeUpdate(d)
m.mkt.Fees.Factors.InfrastructureFee = d
m.broker.Send(events.NewMarketUpdatedEvent(ctx, *m.mkt))
}
func (m *Market) OnMarketValueWindowLengthUpdate(d time.Duration) {
m.marketValueWindowLength = d
}
func (m *Market) OnMarketTargetStakeTimeWindowUpdate(d time.Duration) {
m.tsCalc.UpdateTimeWindow(d)
}
func (m *Market) OnMarketTargetStakeScalingFactorUpdate(d num.Decimal) error {
return m.tsCalc.UpdateScalingFactor(d)
}
func (m *Market) OnMarketAuctionMinimumDurationUpdate(ctx context.Context, d time.Duration) {
m.minDuration = d
m.pMonitor.SetMinDuration(d)
evt := m.as.UpdateMinDuration(ctx, d)
// we were in an auction, and the duration of the auction was updated
if evt != nil {
m.broker.Send(evt)
}
}
func (m *Market) OnMarketAuctionMaximumDurationUpdate(ctx context.Context, d time.Duration) {
if m.mkt.State == types.MarketStatePending || m.mkt.State == types.MarketStateProposed {
m.as.UpdateMaxDuration(ctx, d)
}
}
func (m *Market) OnMarkPriceUpdateMaximumFrequency(ctx context.Context, d time.Duration) {
if !m.nextMTM.IsZero() {
m.nextMTM = m.nextMTM.Add(-m.mtmDelta)
}
m.nextMTM = m.nextMTM.Add(d)
m.mtmDelta = d
}
func (m *Market) OnMarketPartiesMaximumStopOrdersUpdate(ctx context.Context, u *num.Uint) {
m.maxStopOrdersPerParties = u.Clone()
}
func (m *Market) OnMarketLiquidityV2EarlyExitPenaltyUpdate(d num.Decimal) {
m.liquidity.OnEarlyExitPenalty(d)
}
func (m *Market) OnMarketLiquidityV2MaximumLiquidityFeeFactorLevelUpdate(d num.Decimal) {
m.liquidity.OnMaximumLiquidityFeeFactorLevelUpdate(d)
}
func (m *Market) OnMarketLiquidityV2SLANonPerformanceBondPenaltySlopeUpdate(d num.Decimal) {
m.liquidity.OnNonPerformanceBondPenaltySlopeUpdate(d)
}
func (m *Market) OnMarketLiquidityV2SLANonPerformanceBondPenaltyMaxUpdate(d num.Decimal) {
m.liquidity.OnNonPerformanceBondPenaltyMaxUpdate(d)
}
func (m *Market) OnMarketLiquidityV2StakeToCCYVolume(d num.Decimal) {
m.liquidity.OnStakeToCcyVolumeUpdate(d)
}
func (m *Market) OnMarketLiquidityV2ProvidersFeeCalculationTimeStep(d time.Duration) {
m.liquidity.OnProvidersFeeCalculationTimeStep(d)
}
func (m *Market) OnMarketLiquidityV2BondPenaltyFactorUpdate(d num.Decimal) {
m.liquidity.OnBondPenaltyFactorUpdate(d)
}