80 lines
2.3 KiB
Go
80 lines
2.3 KiB
Go
package gov
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import (
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"fmt"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/gov/types"
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)
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// InitGenesis - store genesis parameters
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func InitGenesis(ctx sdk.Context, bk types.BankKeeper, supplyKeeper types.SupplyKeeper, k Keeper, data GenesisState) {
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k.SetProposalID(ctx, data.StartingProposalID)
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k.SetDepositParams(ctx, data.DepositParams)
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k.SetVotingParams(ctx, data.VotingParams)
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k.SetTallyParams(ctx, data.TallyParams)
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// check if the deposits pool account exists
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moduleAcc := k.GetGovernanceAccount(ctx)
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if moduleAcc == nil {
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panic(fmt.Sprintf("%s module account has not been set", types.ModuleName))
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}
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var totalDeposits sdk.Coins
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for _, deposit := range data.Deposits {
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k.SetDeposit(ctx, deposit)
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totalDeposits = totalDeposits.Add(deposit.Amount...)
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}
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for _, vote := range data.Votes {
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k.SetVote(ctx, vote)
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}
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for _, proposal := range data.Proposals {
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switch proposal.Status {
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case StatusDepositPeriod:
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k.InsertInactiveProposalQueue(ctx, proposal.ProposalID, proposal.DepositEndTime)
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case StatusVotingPeriod:
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k.InsertActiveProposalQueue(ctx, proposal.ProposalID, proposal.VotingEndTime)
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}
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k.SetProposal(ctx, proposal)
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}
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// add coins if not provided on genesis
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if bk.GetAllBalances(ctx, moduleAcc.GetAddress()).IsZero() {
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if err := bk.SetBalances(ctx, moduleAcc.GetAddress(), totalDeposits); err != nil {
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panic(err)
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}
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supplyKeeper.SetModuleAccount(ctx, moduleAcc)
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}
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}
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// ExportGenesis - output genesis parameters
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func ExportGenesis(ctx sdk.Context, k Keeper) GenesisState {
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startingProposalID, _ := k.GetProposalID(ctx)
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depositParams := k.GetDepositParams(ctx)
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votingParams := k.GetVotingParams(ctx)
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tallyParams := k.GetTallyParams(ctx)
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proposals := k.GetProposals(ctx)
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var proposalsDeposits Deposits
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var proposalsVotes Votes
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for _, proposal := range proposals {
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deposits := k.GetDeposits(ctx, proposal.ProposalID)
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proposalsDeposits = append(proposalsDeposits, deposits...)
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votes := k.GetVotes(ctx, proposal.ProposalID)
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proposalsVotes = append(proposalsVotes, votes...)
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}
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return GenesisState{
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StartingProposalID: startingProposalID,
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Deposits: proposalsDeposits,
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Votes: proposalsVotes,
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Proposals: proposals,
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DepositParams: depositParams,
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VotingParams: votingParams,
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TallyParams: tallyParams,
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}
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}
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