Several tweaks needed for Governance 2.0 (#11124)

* Add stepped curve for referenda

* Treasury SpendOrigin

* Add tests

* Better Origin Or-gating

* Reciprocal curve

* Tests for reciprical and rounding in PerThings

* Tweaks and new quad curve

* Const derivation of reciprocal curve parameters

* Remove some unneeded code

* Actually useful linear curve

* Fixes

* Provisional curves

* Rejig 'turnout' as 'support'

* Use TypedGet

* Fixes

* Enable curve's ceil to be configured

* Formatting

* Fixes

* Fixes

* Fixes

* Remove EnsureOneOf

* Fixes

* Fixes

* Fixes

* Formatting

* Fixes

* Update frame/support/src/traits/dispatch.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Grumbles

* Formatting

* Fixes

* APIs of VoteTally should include class

* Fixes

* Fix overlay prefix removal result

* Second part of the overlay prefix removal fix.

* Formatting

* Fixes

* Add some tests and make clear rounding algo

* Fixes

* Formatting

* Revert questionable fix

* Introduce test for kill_prefix

* Fixes

* Formatting

* Fixes

* Fix possible overflow

* Docs

* Add benchmark test

* Formatting

* Update frame/referenda/src/types.rs

Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>

* Docs

* Fixes

* Use latest API in tests

* Formatting

* Whitespace

* Use latest API in tests

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
This commit is contained in:
Gavin Wood
2022-05-31 11:12:34 +01:00
committed by GitHub
parent c808340d9a
commit 7808b0c349
34 changed files with 2050 additions and 339 deletions
+14 -11
View File
@@ -31,7 +31,7 @@ use frame_support::{
pallet_prelude::Get,
parameter_types,
traits::{
AsEnsureOriginWithArg, ConstU128, ConstU16, ConstU32, Currency, EnsureOneOf,
AsEnsureOriginWithArg, ConstU128, ConstU16, ConstU32, Currency, EitherOfDiverse,
EqualPrivilegeOnly, Everything, Imbalance, InstanceFilter, KeyOwnerProofSystem,
LockIdentifier, Nothing, OnUnbalanced, U128CurrencyToVote,
},
@@ -550,7 +550,7 @@ impl pallet_staking::Config for Runtime {
type BondingDuration = BondingDuration;
type SlashDeferDuration = SlashDeferDuration;
/// A super-majority of the council can cancel the slash.
type SlashCancelOrigin = EnsureOneOf<
type SlashCancelOrigin = EitherOfDiverse<
EnsureRoot<AccountId>,
pallet_collective::EnsureProportionAtLeast<AccountId, CouncilCollective, 3, 4>,
>;
@@ -794,12 +794,14 @@ impl pallet_referenda::TracksInfo<Balance, BlockNumber> for TracksInfo {
confirm_period: 2,
min_enactment_period: 4,
min_approval: pallet_referenda::Curve::LinearDecreasing {
begin: Perbill::from_percent(100),
delta: Perbill::from_percent(50),
length: Perbill::from_percent(100),
floor: Perbill::from_percent(50),
ceil: Perbill::from_percent(100),
},
min_turnout: pallet_referenda::Curve::LinearDecreasing {
begin: Perbill::from_percent(100),
delta: Perbill::from_percent(100),
min_support: pallet_referenda::Curve::LinearDecreasing {
length: Perbill::from_percent(100),
floor: Perbill::from_percent(0),
ceil: Perbill::from_percent(100),
},
},
)];
@@ -882,7 +884,7 @@ impl pallet_democracy::Config for Runtime {
pallet_collective::EnsureProportionAtLeast<AccountId, CouncilCollective, 2, 3>;
// To cancel a proposal before it has been passed, the technical committee must be unanimous or
// Root must agree.
type CancelProposalOrigin = EnsureOneOf<
type CancelProposalOrigin = EitherOfDiverse<
EnsureRoot<AccountId>,
pallet_collective::EnsureProportionAtLeast<AccountId, TechnicalCollective, 1, 1>,
>;
@@ -972,7 +974,7 @@ impl pallet_collective::Config<TechnicalCollective> for Runtime {
type WeightInfo = pallet_collective::weights::SubstrateWeight<Runtime>;
}
type EnsureRootOrHalfCouncil = EnsureOneOf<
type EnsureRootOrHalfCouncil = EitherOfDiverse<
EnsureRoot<AccountId>,
pallet_collective::EnsureProportionMoreThan<AccountId, CouncilCollective, 1, 2>,
>;
@@ -1006,11 +1008,11 @@ parameter_types! {
impl pallet_treasury::Config for Runtime {
type PalletId = TreasuryPalletId;
type Currency = Balances;
type ApproveOrigin = EnsureOneOf<
type ApproveOrigin = EitherOfDiverse<
EnsureRoot<AccountId>,
pallet_collective::EnsureProportionAtLeast<AccountId, CouncilCollective, 3, 5>,
>;
type RejectOrigin = EnsureOneOf<
type RejectOrigin = EitherOfDiverse<
EnsureRoot<AccountId>,
pallet_collective::EnsureProportionMoreThan<AccountId, CouncilCollective, 1, 2>,
>;
@@ -1025,6 +1027,7 @@ impl pallet_treasury::Config for Runtime {
type SpendFunds = Bounties;
type WeightInfo = pallet_treasury::weights::SubstrateWeight<Runtime>;
type MaxApprovals = MaxApprovals;
type SpendOrigin = frame_support::traits::NeverEnsureOrigin<u128>;
}
parameter_types! {