code.vegaprotocol.io/vega@v0.79.0/core/rewards/proposer_reward_calculator.go (about)

     1  // Copyright (C) 2023 Gobalsky Labs Limited
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU Affero General Public License as
     5  // published by the Free Software Foundation, either version 3 of the
     6  // License, or (at your option) any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU Affero General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU Affero General Public License
    14  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    15  
    16  package rewards
    17  
    18  import (
    19  	"time"
    20  
    21  	"code.vegaprotocol.io/vega/libs/num"
    22  )
    23  
    24  // calculateRewardForProposers calculates the reward given to proposers of markets that crossed the trading threshold for the first time.
    25  func calculateRewardForProposers(epochSeq, asset, accountID string, balance *num.Uint, proposer string, timestamp time.Time) *payout {
    26  	if balance.IsZero() || balance.IsNegative() {
    27  		return nil
    28  	}
    29  
    30  	po := &payout{
    31  		asset:         asset,
    32  		fromAccount:   accountID,
    33  		epochSeq:      epochSeq,
    34  		timestamp:     timestamp.Unix(),
    35  		partyToAmount: map[string]*num.Uint{},
    36  	}
    37  	po.partyToAmount[proposer] = balance.Clone()
    38  	po.totalReward = balance.Clone()
    39  	return po
    40  }