cosmos-sdk/x/gov/genesis.go

71 lines
2.1 KiB
Go

package gov
import (
"time"
sdk "github.com/cosmos/cosmos-sdk/types"
)
// GenesisState - all staking state that must be provided at genesis
type GenesisState struct {
StartingProposalID int64 `json:"starting_proposalID"`
DepositProcedure DepositProcedure `json:"deposit_period"`
VotingProcedure VotingProcedure `json:"voting_period"`
TallyingProcedure TallyingProcedure `json:"tallying_procedure"`
}
func NewGenesisState(startingProposalID int64, dp DepositProcedure, vp VotingProcedure, tp TallyingProcedure) GenesisState {
return GenesisState{
StartingProposalID: startingProposalID,
DepositProcedure: dp,
VotingProcedure: vp,
TallyingProcedure: tp,
}
}
// get raw genesis raw message for testing
func DefaultGenesisState() GenesisState {
return GenesisState{
StartingProposalID: 1,
DepositProcedure: DepositProcedure{
MinDeposit: sdk.Coins{sdk.NewInt64Coin("steak", 10)},
MaxDepositPeriod: time.Duration(172800) * time.Second,
},
VotingProcedure: VotingProcedure{
VotingPeriod: time.Duration(172800) * time.Second,
},
TallyingProcedure: TallyingProcedure{
Threshold: sdk.NewDecWithPrec(5, 1),
Veto: sdk.NewDecWithPrec(334, 3),
GovernancePenalty: sdk.NewDecWithPrec(1, 2),
},
}
}
// InitGenesis - store genesis parameters
func InitGenesis(ctx sdk.Context, k Keeper, data GenesisState) {
err := k.setInitialProposalID(ctx, data.StartingProposalID)
if err != nil {
// TODO: Handle this with #870
panic(err)
}
k.setDepositProcedure(ctx, data.DepositProcedure)
k.setVotingProcedure(ctx, data.VotingProcedure)
k.setTallyingProcedure(ctx, data.TallyingProcedure)
}
// WriteGenesis - output genesis parameters
func WriteGenesis(ctx sdk.Context, k Keeper) GenesisState {
startingProposalID, _ := k.getNewProposalID(ctx)
depositProcedure := k.GetDepositProcedure(ctx)
votingProcedure := k.GetVotingProcedure(ctx)
tallyingProcedure := k.GetTallyingProcedure(ctx)
return GenesisState{
StartingProposalID: startingProposalID,
DepositProcedure: depositProcedure,
VotingProcedure: votingProcedure,
TallyingProcedure: tallyingProcedure,
}
}