官方治理模块涉及collective， membership， elections，治理与国库treasury相关
1. 添加collective与membership
runtime 的Cargo.toml 添加：
pallet-collective = { version = "3.0.0", default-features = false }
pallet-membership = { version = "3.0.0", default-features = false }
pallet-elections-phragmen = { version = "3.0.0", default-features = false }
添加议会的collective
parameter_types! {
pub const CouncilMotionDuration: BlockNumber = 3 * DAYS;
pub const CouncilMaxProposals: u32 = 100;
pub const CouncilMaxMembers: u32 = 100;
}
type CouncilCollective = pallet_collective::Instance1;
impl pallet_collective::Config for Runtime {
type Origin = Origin;
type Proposal = Call;
type Event = Event;
type MotionDuration = CouncilMotionDuration;
type MaxProposals = CouncilMaxProposals;
type MaxMembers = CouncilMaxMembers;
type DefaultVote = pallet_collective::PrimeDefaultVote;
type WeightInfo = ();
}
添加技术委员会
parameter_types! {
pub const TechnicalMotionDuration: BlockNumber = 3 * DAYS;
pub const TechnicalMaxProposals: u32 = 100;
pub const TechnicalMaxMembers: u32 = 100;
}
type TechnicalCollective = pallet_collective::Instance2;
impl pallet_collective::Config for Runtime {
type Origin = Origin;
type Proposal = Call;
type Event = Event;
type MotionDuration = TechnicalMotionDuration;
type MaxProposals = TechnicalMaxProposals;
type MaxMembers = TechnicalMaxMembers;
type DefaultVote = pallet_collective::PrimeDefaultVote;
type WeightInfo = ();
}
添加membership:
type MoreThanHalfCouncil = EnsureOneOf<
AccountId,
EnsureRoot,
pallet_collective::EnsureProportionMoreThan<_1, _2, AccountId, CouncilCollective>
>;
impl pallet_membership::Config for Runtime {
type Event = Event;
type AddOrigin = MoreThanHalfCouncil;
type RemoveOrigin = MoreThanHalfCouncil;
type SwapOrigin = MoreThanHalfCouncil;
type ResetOrigin = MoreThanHalfCouncil;
type PrimeOrigin = MoreThanHalfCouncil;
type MembershipInitialized = TechnicalCommittee;
type MembershipChanged = TechnicalCommittee;
}
2. 添加elections_phragmen, treasury
parameter_types! {
pub const CandidacyBond: Balance = 1 * DOLLARS;
// 1 storage item created, key size is 32 bytes, value size is 16+16.
pub const VotingBondBase: Balance = deposit(1, 64);
// additional data per vote is 32 bytes (account id).
pub const VotingBondFactor: Balance = deposit(0, 32);
/// Daily council elections
pub const TermDuration: BlockNumber = 24 * HOURS;
pub const DesiredMembers: u32 = 19;
pub const DesiredRunnersUp: u32 = 19;
pub const ElectionsPhragmenModuleId: LockIdentifier = *b"phrelect";
}
// Make sure that there are no more than MaxMembers members elected via phragmen.
const_assert!(DesiredMembers::get() <= CouncilMaxMembers::get());
impl pallet_elections_phragmen::Config for Runtime {
type Event = Event;
type Currency = Balances;
type ChangeMembers = Council;
type InitializeMembers = Council;
type CurrencyToVote = frame_support::traits::U128CurrencyToVote;
type CandidacyBond = CandidacyBond;
type VotingBondBase = VotingBondBase;
type VotingBondFactor = VotingBondFactor;
type LoserCandidate = Treasury;
type KickedMember = Treasury;
type DesiredMembers = DesiredMembers;
type DesiredRunnersUp = DesiredRunnersUp;
type TermDuration = TermDuration;
type ModuleId = ElectionsPhragmenModuleId;
type WeightInfo = ();
}
添加treasury
type ApproveOrigin = EnsureOneOf<
AccountId,
EnsureRoot,
pallet_collective::EnsureProportionAtLeast<_3, _5, AccountId, CouncilCollective>
>;
parameter_types! {
pub const TreasuryModuleId: ModuleId = ModuleId(*b"py/trsry");
pub const ProposalBond: Permill = Permill::from_percent(5);
pub const ProposalBondMinimum: Balance = DOLLARS;
pub const SpendPeriod: BlockNumber = DAYS;
pub const Burn: Permill = Permill::from_percent(0);
pub const BountyDepositBase: Balance = DOLLARS;
pub const BountyDepositPayoutDelay: BlockNumber = DAYS;
pub const BountyUpdatePeriod: BlockNumber = 14 * DAYS;
pub const BountyCuratorDeposit: Permill = Permill::from_percent(50);
pub const BountyValueMinimum: Balance = 5 * DOLLARS;
pub const TipCountdown: BlockNumber = DAYS;
pub const TipFindersFee: Percent = Percent::from_percent(10);
pub const TipReportDepositBase: Balance = DOLLARS;
pub const DataDepositPerByte: Balance = CENTS;
pub const MaximumReasonLength: u32 = 16384;
}
impl pallet_treasury::Config for Runtime {
type Event = Event;
type Currency = Balances;
type ModuleId = TreasuryModuleId;
type ApproveOrigin = ApproveOrigin;
type RejectOrigin = MoreThanHalfCouncil;
type ProposalBond = ProposalBond;
type ProposalBondMinimum = ProposalBondMinimum;
type SpendFunds = (); // Bounties;
type SpendPeriod = SpendPeriod;
type Burn = Burn;
type OnSlash = Treasury;
type BurnDestination = ();
type WeightInfo = ();
}
添加bounty和tips
impl pallet_bounties::Config for Runtime {
type Event = Event;
type BountyDepositBase = BountyDepositBase;
type BountyDepositPayoutDelay = BountyDepositPayoutDelay;
type BountyUpdatePeriod = BountyUpdatePeriod;
type BountyCuratorDeposit = BountyCuratorDeposit;
type BountyValueMinimum = BountyValueMinimum;
type DataDepositPerByte = DataDepositPerByte;
type MaximumReasonLength = MaximumReasonLength;
type WeightInfo = ();
}
impl pallet_tips::Config for Runtime {
type Event = Event;
type DataDepositPerByte = DataDepositPerByte;
type MaximumReasonLength = MaximumReasonLength;
type Tippers = ElectionsPhragmen; // Kusama
type TipCountdown = TipCountdown;
type TipFindersFee = TipFindersFee;
type TipReportDepositBase = TipReportDepositBase;
type WeightInfo = ();
}
3 在runtime里加上
Council: pallet_collective::::{Module, Call, Storage, Origin, Event, Config},
TechnicalCommittee: pallet_collective::::{Module, Call, Storage, Origin, Event, Config},
TechnicalMembership: pallet_membership::::{Module, Call, Storage, Event, Config},
ElectionsPhragmen: pallet_elections_phragmen::{Module, Call, Storage, Event, Config},
Treasury: pallet_treasury::{Module, Call, Storage, Config, Event},
Bounties: pallet_bounties::{Module, Call, Storage, Event},
Tips: pallet_tips::{Module, Call, Storage, Event},
4. 修bug，编译之后就可以出现浏览器的治理页面
image.png
更新在
https://github.com/skyh24/node-template3/commit/f61143028d7b8d4934e834774d807823998bfbb4
https://github.com/skyh24/node-template3/commit/40018a7a7da41b3e2b84bd0cd1b4fb27a524953f