git.delta.rocks / unique-network / refs/commits / 9844c489516c

1#!/bin/sh1#!/bin/sh
2set -eu2set -eu
3
4PRETTIER_CONFIG="$(pwd)""/.prettierrc"
35
4tmp=$(mktemp)6tmp=$(mktemp)
5cargo test --package $PACKAGE -- $NAME --exact --nocapture --ignored | tee $tmp7cargo test --package $PACKAGE -- $NAME --exact --nocapture --ignored | tee $tmp
6raw=$(mktemp --suffix .sol)8raw=$(mktemp --suffix .sol)
7sed -n '/=== SNIP START ===/, /=== SNIP END ===/{ /=== SNIP START ===/! { /=== SNIP END ===/! p } }' $tmp > $raw9sed -n '/=== SNIP START ===/, /=== SNIP END ===/{ /=== SNIP START ===/! { /=== SNIP END ===/! p } }' $tmp > $raw
10
8formatted=$(mktemp)11formatted=$(mktemp)
9prettier --use-tabs $raw > $formatted12prettier --config $PRETTIER_CONFIG $raw > $formatted
1013
11mv $formatted $OUTPUT14mv $formatted $OUTPUT
1215

2324[[package]]2324[[package]]
2325name = "fc-consensus"2325name = "fc-consensus"
2326version = "2.0.0-dev"2326version = "2.0.0-dev"
2327source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2327source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2328dependencies = [2328dependencies = [
2329 "async-trait",2329 "async-trait",
2330 "fc-db",2330 "fc-db",
2343[[package]]2343[[package]]
2344name = "fc-db"2344name = "fc-db"
2345version = "2.0.0-dev"2345version = "2.0.0-dev"
2346source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2346source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2347dependencies = [2347dependencies = [
2348 "fp-storage",2348 "fp-storage",
2349 "kvdb-rocksdb",2349 "kvdb-rocksdb",
2359[[package]]2359[[package]]
2360name = "fc-mapping-sync"2360name = "fc-mapping-sync"
2361version = "2.0.0-dev"2361version = "2.0.0-dev"
2362source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2362source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2363dependencies = [2363dependencies = [
2364 "fc-db",2364 "fc-db",
2365 "fp-consensus",2365 "fp-consensus",
2376[[package]]2376[[package]]
2377name = "fc-rpc"2377name = "fc-rpc"
2378version = "2.0.0-dev"2378version = "2.0.0-dev"
2379source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2379source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2380dependencies = [2380dependencies = [
2381 "ethereum",2381 "ethereum",
2382 "ethereum-types",2382 "ethereum-types",
2416[[package]]2416[[package]]
2417name = "fc-rpc-core"2417name = "fc-rpc-core"
2418version = "1.1.0-dev"2418version = "1.1.0-dev"
2419source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2419source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2420dependencies = [2420dependencies = [
2421 "ethereum",2421 "ethereum",
2422 "ethereum-types",2422 "ethereum-types",
2557[[package]]2557[[package]]
2558name = "fp-consensus"2558name = "fp-consensus"
2559version = "2.0.0-dev"2559version = "2.0.0-dev"
2560source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2560source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2561dependencies = [2561dependencies = [
2562 "ethereum",2562 "ethereum",
2563 "parity-scale-codec 3.1.5",2563 "parity-scale-codec 3.1.5",
2569[[package]]2569[[package]]
2570name = "fp-evm"2570name = "fp-evm"
2571version = "3.0.0-dev"2571version = "3.0.0-dev"
2572source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2572source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2573dependencies = [2573dependencies = [
2574 "evm",2574 "evm",
2575 "frame-support",2575 "frame-support",
2583[[package]]2583[[package]]
2584name = "fp-evm-mapping"2584name = "fp-evm-mapping"
2585version = "0.1.0"2585version = "0.1.0"
2586source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2586source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2587dependencies = [2587dependencies = [
2588 "frame-support",2588 "frame-support",
2589 "sp-core",2589 "sp-core",
2592[[package]]2592[[package]]
2593name = "fp-rpc"2593name = "fp-rpc"
2594version = "3.0.0-dev"2594version = "3.0.0-dev"
2595source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2595source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2596dependencies = [2596dependencies = [
2597 "ethereum",2597 "ethereum",
2598 "ethereum-types",2598 "ethereum-types",
2609[[package]]2609[[package]]
2610name = "fp-self-contained"2610name = "fp-self-contained"
2611version = "1.0.0-dev"2611version = "1.0.0-dev"
2612source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2612source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2613dependencies = [2613dependencies = [
2614 "ethereum",2614 "ethereum",
2615 "frame-support",2615 "frame-support",
2625[[package]]2625[[package]]
2626name = "fp-storage"2626name = "fp-storage"
2627version = "2.0.0"2627version = "2.0.0"
2628source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"2628source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
2629dependencies = [2629dependencies = [
2630 "parity-scale-codec 3.1.5",2630 "parity-scale-codec 3.1.5",
2631]2631]
5445[[package]]5445[[package]]
5446name = "pallet-base-fee"5446name = "pallet-base-fee"
5447version = "1.0.0"5447version = "1.0.0"
5448source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"5448source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
5449dependencies = [5449dependencies = [
5450 "fp-evm",5450 "fp-evm",
5451 "frame-support",5451 "frame-support",
5660[[package]]5660[[package]]
5661name = "pallet-ethereum"5661name = "pallet-ethereum"
5662version = "4.0.0-dev"5662version = "4.0.0-dev"
5663source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"5663source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
5664dependencies = [5664dependencies = [
5665 "ethereum",5665 "ethereum",
5666 "ethereum-types",5666 "ethereum-types",
5689[[package]]5689[[package]]
5690name = "pallet-evm"5690name = "pallet-evm"
5691version = "6.0.0-dev"5691version = "6.0.0-dev"
5692source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27#69945f20e8dc06ab9e0dd636848a8db6a408c71c"5692source = "git+https://github.com/uniquenetwork/frontier?branch=unique-polkadot-v0.9.27-fee-limit#0ae36821312f4a26e7f96225f1b2cb16216cddf5"
5693dependencies = [5693dependencies = [
5694 "evm",5694 "evm",
5695 "fp-evm",5695 "fp-evm",
57335733
5734[[package]]5734[[package]]
5735name = "pallet-evm-contract-helpers"5735name = "pallet-evm-contract-helpers"
5736version = "0.2.0"5736version = "0.3.0"
5737dependencies = [5737dependencies = [
5738 "ethereum",5738 "ethereum",
5739 "evm-coder",5739 "evm-coder",
5744 "pallet-common",5744 "pallet-common",
5745 "pallet-evm",5745 "pallet-evm",
5746 "pallet-evm-coder-substrate",5746 "pallet-evm-coder-substrate",
5747 "pallet-evm-transaction-payment",
5747 "parity-scale-codec 3.1.5",5748 "parity-scale-codec 3.1.5",
5748 "scale-info",5749 "scale-info",
5749 "sp-core",5750 "sp-core",
1231612317
12317[[package]]12318[[package]]
12318name = "unique-rpc"12319name = "unique-rpc"
12319version = "0.1.1"12320version = "0.1.2"
12320dependencies = [12321dependencies = [
12321 "app-promotion-rpc",12322 "app-promotion-rpc",
12322 "fc-db",12323 "fc-db",

19sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }19sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
20sp-rpc = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }20sp-rpc = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
21sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }21sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
22pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }22pallet-evm = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
2323

577	BlockNumber: Decode + Member + AtLeast32BitUnsigned,577	BlockNumber: Decode + Member + AtLeast32BitUnsigned,
578	AccountId: Decode,578	AccountId: Decode,
579	C: 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>,579	C: 'static + ProvideRuntimeApi<Block> + HeaderBackend<Block>,
580	C::Api: AppPromotionRuntimeApi<Block, BlockNumber, CrossAccountId, AccountId>,
581	CrossAccountId: pallet_evm::account::CrossAccountId<AccountId>,580	CrossAccountId: pallet_evm::account::CrossAccountId<AccountId>,
581	C::Api: AppPromotionRuntimeApi<Block, BlockNumber, CrossAccountId, AccountId>,
582{582{
583	pass_method!(total_staked(staker: Option<CrossAccountId>) -> String => |v| v.to_string(), app_promotion_api);583	pass_method!(total_staked(staker: Option<CrossAccountId>) -> String => |v| v.to_string(), app_promotion_api);
584	pass_method!(total_staked_per_block(staker: CrossAccountId) -> Vec<(BlockNumber, String)> =>584	pass_method!(total_staked_per_block(staker: CrossAccountId) -> Vec<(BlockNumber, String)> =>

1<!-- bureaucrate goes here -->1<!-- bureaucrate goes here -->
2
3## [v0.9.27] 2022-09-08
4
5### Added
6-  Support RPC for `AppPromotion` pallet. 
7
2## [v0.9.27] 2022-08-168## [v0.9.27] 2022-08-16
39
4### Other changes10### Other changes

309jsonrpsee = { version = "0.14.0", features = ["server", "macros"] }309jsonrpsee = { version = "0.14.0", features = ["server", "macros"] }
310tokio = { version = "1.19.2", features = ["time"] }310tokio = { version = "1.19.2", features = ["time"] }
311311
312fc-rpc-core = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }312fc-rpc-core = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
313fc-consensus = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }313fc-consensus = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
314fc-mapping-sync = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }314fc-mapping-sync = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
315fc-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }315fc-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
316fc-db = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }316fc-db = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
317fp-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }317fp-rpc = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
318pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }318pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
319319
320unique-rpc = { default-features = false, path = "../rpc" }320unique-rpc = { default-features = false, path = "../rpc" }
321app-promotion-rpc = { path = "../../primitives/app_promotion_rpc", default-features = false}321app-promotion-rpc = { path = "../../primitives/app_promotion_rpc", default-features = false}

1<!-- bureaucrate goes here -->1<!-- bureaucrate goes here -->
2## [v0.1.2] 2022-09-08
3
4### Added
5-  Support RPC for `AppPromotion` pallet. 
6
2## [v0.1.1] 2022-08-167## [v0.1.1] 2022-08-16
38
4### Other changes9### Other changes

1[package]1[package]
2name = "unique-rpc"2name = "unique-rpc"
3version = "0.1.1"3version = "0.1.2"
4authors = ['Unique Network <support@uniquenetwork.io>']4authors = ['Unique Network <support@uniquenetwork.io>']
5license = 'GPLv3'5license = 'GPLv3'
6edition = "2021"6edition = "2021"
40substrate-frame-rpc-system = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }40substrate-frame-rpc-system = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
41tokio = { version = "1.19.2", features = ["macros", "sync"] }41tokio = { version = "1.19.2", features = ["macros", "sync"] }
4242
43pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }43pallet-ethereum = { git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
44fc-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }44fc-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
45fp-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }45fp-rpc = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
46fp-storage = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }46fp-storage = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
47fc-rpc-core = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }47fc-rpc-core = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
48fc-db = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }48fc-db = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
49fc-mapping-sync = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }49fc-mapping-sync = { default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
5050
51pallet-common = { default-features = false, path = "../../pallets/common" }51pallet-common = { default-features = false, path = "../../pallets/common" }
52up-common = { path = "../../primitives/common" }52up-common = { path = "../../primitives/common" }

52pallet-balances ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }52pallet-balances ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
53pallet-timestamp ={ default-features = false,  git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }53pallet-timestamp ={ default-features = false,  git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
54pallet-randomness-collective-flip ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }54pallet-randomness-collective-flip ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
55pallet-evm ={ default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27" }55pallet-evm ={ default-features = false, git = "https://github.com/uniquenetwork/frontier", branch = "unique-polkadot-v0.9.27-fee-limit" }
56sp-std ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }56sp-std ={ default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
57sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }57sp-runtime = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }
58sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }58sp-core = { default-features = false, git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.27" }

112		let share = Perbill::from_rational(1u32, 20);112		let share = Perbill::from_rational(1u32, 20);
113		let _ = <T as Config>::Currency::make_free_balance_be(&caller,  Perbill::from_rational(1u32, 2) * BalanceOf::<T>::max_value());113		let _ = <T as Config>::Currency::make_free_balance_be(&caller,  Perbill::from_rational(1u32, 2) * BalanceOf::<T>::max_value());
114		(0..10).map(|_| {114		(0..10).map(|_| {
115			// used to change block number
115			<frame_system::Pallet<T>>::finalize();116			<frame_system::Pallet<T>>::finalize();
116			PromototionPallet::<T>::stake(RawOrigin::Signed(caller.clone()).into(), share * <T as Config>::Currency::total_balance(&caller))117			PromototionPallet::<T>::stake(RawOrigin::Signed(caller.clone()).into(), share * <T as Config>::Currency::total_balance(&caller))
117		}).collect::<Result<Vec<_>, _>>()?;118		}).collect::<Result<Vec<_>, _>>()?;

14// You should have received a copy of the GNU General Public License14// You should have received a copy of the GNU General Public License
15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
1616
17//! # App promotion17//! # App Promotion pallet
18//!18//!
19//! The app promotion pallet is designed to ... .19//! The pallet implements the mechanics of staking and sponsoring collections/contracts.
20//!
21//! - [`Config`]
22//! - [`Pallet`]
23//! - [`Error`]
24//! - [`Event`]
25//!
26//! ## Overview
27//! The App Promotion pallet allows fund holders to stake at a certain daily rate of return.
28//! The mechanics implemented in the pallet allow it to act as a sponsor for collections / contracts,
29//! the list of which is set by the pallet administrator.
30//!  
20//!31//!
21//! ## Interface32//! ## Interface
33//!	The pallet provides interfaces for funds, collection/contract operations (see [types] module).
34
22//!35//!
23//! ### Dispatchable Functions36//! ### Dispatchable Functions
37//!	- [`set_admin_address`][`Pallet::set_admin_address`] - sets an address as the the admin.
38//! - [`stake`][`Pallet::stake`] - stakes the amount of native tokens.
39//! - [`unstake`][`Pallet::unstake`] - unstakes all stakes.
40//! - [`sponsor_collection`][`Pallet::sponsor_collection`] - sets the pallet to be the sponsor for the collection.
41//! - [`stop_sponsoring_collection`][`Pallet::stop_sponsoring_collection`] - removes the pallet as the sponsor for the collection.
42//! - [`sponsor_contract`][`Pallet::sponsor_contract`] - sets the pallet to be the sponsor for the contract.
43//! - [`stop_sponsoring_contract`][`Pallet::stop_sponsoring_contract`] - removes the pallet as the sponsor for the contract.
44//! - [`payout_stakers`][`Pallet::payout_stakers`] - recalculates interest for the specified number of stakers.
24//!45//!
2546
26// #![recursion_limit = "1024"]47// #![recursion_limit = "1024"]
95		/// Type for interacting with conrtacts116		/// Type for interacting with conrtacts
96		type ContractHandler: ContractHandler<AccountId = Self::CrossAccountId, ContractId = H160>;117		type ContractHandler: ContractHandler<AccountId = Self::CrossAccountId, ContractId = H160>;
97118
98		/// ID for treasury119		/// `AccountId` for treasury
99		type TreasuryAccountId: Get<Self::AccountId>;120		type TreasuryAccountId: Get<Self::AccountId>;
100121
101		/// The app's pallet id, used for deriving its sovereign account ID.122		/// The app's pallet id, used for deriving its sovereign account address.
102		#[pallet::constant]123		#[pallet::constant]
103		type PalletId: Get<PalletId>;124		type PalletId: Get<PalletId>;
104125
138		/// Staking recalculation was performed159		/// Staking recalculation was performed
139		///160		///
140		/// # Arguments161		/// # Arguments
141		/// * AccountId: ID of the staker.162		/// * AccountId: account of the staker.
142		/// * Balance : recalculation base163		/// * Balance : recalculation base
143		/// * Balance : total income164		/// * Balance : total income
144		StakingRecalculation(165		StakingRecalculation(
153		/// Staking was performed174		/// Staking was performed
154		///175		///
155		/// # Arguments176		/// # Arguments
156		/// * AccountId: ID of the staker177		/// * AccountId: account of the staker
157		/// * Balance : staking amount178		/// * Balance : staking amount
158		Stake(T::AccountId, BalanceOf<T>),179		Stake(T::AccountId, BalanceOf<T>),
159180
160		/// Unstaking was performed181		/// Unstaking was performed
161		///182		///
162		/// # Arguments183		/// # Arguments
163		/// * AccountId: ID of the staker184		/// * AccountId: account of the staker
164		/// * Balance : unstaking amount185		/// * Balance : unstaking amount
165		Unstake(T::AccountId, BalanceOf<T>),186		Unstake(T::AccountId, BalanceOf<T>),
166187
167		/// The admin was set188		/// The admin was set
168		///189		///
169		/// # Arguments190		/// # Arguments
170		/// * AccountId: ID of the admin191		/// * AccountId: account address of the admin
171		SetAdmin(T::AccountId),192		SetAdmin(T::AccountId),
172	}193	}
173194
187		IncorrectLockedBalanceOperation,208		IncorrectLockedBalanceOperation,
188	}209	}
189210
211	/// Stores the total staked amount.
190	#[pallet::storage]212	#[pallet::storage]
191	pub type TotalStaked<T: Config> = StorageValue<Value = BalanceOf<T>, QueryKind = ValueQuery>;213	pub type TotalStaked<T: Config> = StorageValue<Value = BalanceOf<T>, QueryKind = ValueQuery>;
192214
215	/// Stores the `admin` account. Some extrinsics can only be executed if they were signed by `admin`.
193	#[pallet::storage]216	#[pallet::storage]
194	pub type Admin<T: Config> = StorageValue<Value = T::AccountId, QueryKind = OptionQuery>;217	pub type Admin<T: Config> = StorageValue<Value = T::AccountId, QueryKind = OptionQuery>;
195218
196	/// Amount of tokens staked by account in the blocknumber.219	/// Stores the amount of tokens staked by account in the blocknumber.
220	///
221	/// * **Key1** - Staker account.
222	/// * **Key2** - Relay block number when the stake was made.
223	/// * **(Balance, BlockNumber)** - Balance of the stake.
224	/// The number of the relay block in which we must perform the interest recalculation
197	#[pallet::storage]225	#[pallet::storage]
198	pub type Staked<T: Config> = StorageNMap<226	pub type Staked<T: Config> = StorageNMap<
199		Key = (227		Key = (
204		QueryKind = ValueQuery,232		QueryKind = ValueQuery,
205	>;233	>;
234
206	/// Amount of stakes for an Account235	/// Stores amount of stakes for an `Account`.
236	///
237	/// * **Key** - Staker account.
238	/// * **Value** - Amount of stakes.
207	#[pallet::storage]239	#[pallet::storage]
208	pub type StakesPerAccount<T: Config> =240	pub type StakesPerAccount<T: Config> =
209		StorageMap<_, Blake2_128Concat, T::AccountId, u8, ValueQuery>;241		StorageMap<_, Blake2_128Concat, T::AccountId, u8, ValueQuery>;
210242
243	/// Stores amount of stakes for an `Account`.
244	///
245	/// * **Key** - Staker account.
246	/// * **Value** - Amount of stakes.
211	#[pallet::storage]247	#[pallet::storage]
212	pub type PendingUnstake<T: Config> = StorageMap<248	pub type PendingUnstake<T: Config> = StorageMap<
213		_,249		_,
252		T::BlockNumber: From<u32> + Into<u32>,288		T::BlockNumber: From<u32> + Into<u32>,
253		<<T as Config>::Currency as Currency<T::AccountId>>::Balance: Sum + From<u128>,289		<<T as Config>::Currency as Currency<T::AccountId>>::Balance: Sum + From<u128>,
254	{290	{
291		/// Sets an address as the the admin.
292		///
293		/// # Permissions
294		///
295		/// * Sudo
296		///
297		/// # Arguments
298		///
299		/// * `admin`: account of the new admin.
255		#[pallet::weight(T::WeightInfo::set_admin_address())]300		#[pallet::weight(T::WeightInfo::set_admin_address())]
256		pub fn set_admin_address(origin: OriginFor<T>, admin: T::CrossAccountId) -> DispatchResult {301		pub fn set_admin_address(origin: OriginFor<T>, admin: T::CrossAccountId) -> DispatchResult {
257			ensure_root(origin)?;302			ensure_root(origin)?;
263			Ok(())308			Ok(())
264		}309		}
265310
311		/// Stakes the amount of native tokens.
312		/// Sets `amount` to the locked state.
313		/// The maximum number of stakes for a staker is 10.
314		///
315		/// # Arguments
316		///
317		/// * `amount`: in native tokens.
266		#[pallet::weight(T::WeightInfo::stake())]318		#[pallet::weight(T::WeightInfo::stake())]
267		pub fn stake(staker: OriginFor<T>, amount: BalanceOf<T>) -> DispatchResult {319		pub fn stake(staker: OriginFor<T>, amount: BalanceOf<T>) -> DispatchResult {
268			let staker_id = ensure_signed(staker)?;320			let staker_id = ensure_signed(staker)?;
280			let balance =332			let balance =
281				<<T as Config>::Currency as Currency<T::AccountId>>::free_balance(&staker_id);333				<<T as Config>::Currency as Currency<T::AccountId>>::free_balance(&staker_id);
282334
335			// checks that we can lock `amount` on the `staker` account.
283			<<T as Config>::Currency as Currency<T::AccountId>>::ensure_can_withdraw(336			<<T as Config>::Currency as Currency<T::AccountId>>::ensure_can_withdraw(
284				&staker_id,337				&staker_id,
285				amount,338				amount,
293346
294			let block_number = T::RelayBlockNumberProvider::current_block_number();347			let block_number = T::RelayBlockNumberProvider::current_block_number();
295348
349			// Calculation of the number of recalculation periods,
350			// after how much the first interest calculation should be performed for the stake
296			let recalculate_after_interval: T::BlockNumber =351			let recalculate_after_interval: T::BlockNumber =
297				if block_number % T::RecalculationInterval::get() == 0u32.into() {352				if block_number % T::RecalculationInterval::get() == 0u32.into() {
298					1u32.into()353					1u32.into()
299				} else {354				} else {
300					2u32.into()355					2u32.into()
301				};356				};
302357
358			// Сalculation of the number of the relay block
359			// in which it is necessary to accrue remuneration for the stake.
303			let recalc_block = (block_number / T::RecalculationInterval::get()360			let recalc_block = (block_number / T::RecalculationInterval::get()
304				+ recalculate_after_interval)361				+ recalculate_after_interval)
305				* T::RecalculationInterval::get();362				* T::RecalculationInterval::get();
327			Ok(())384			Ok(())
328		}385		}
329386
387		/// Unstakes all stakes.
388		/// Moves the sum of all stakes to the `reserved` state.
389		/// After the end of `PendingInterval` this sum becomes completely
390		/// free for further use.
330		#[pallet::weight(T::WeightInfo::unstake())]391		#[pallet::weight(T::WeightInfo::unstake())]
331		pub fn unstake(staker: OriginFor<T>) -> DispatchResultWithPostInfo {392		pub fn unstake(staker: OriginFor<T>) -> DispatchResultWithPostInfo {
332			let staker_id = ensure_signed(staker)?;393			let staker_id = ensure_signed(staker)?;
394
395			// calculate block number where the sum would be free
333			let block = <frame_system::Pallet<T>>::block_number() + T::PendingInterval::get();396			let block = <frame_system::Pallet<T>>::block_number() + T::PendingInterval::get();
397
334			let mut pendings = <PendingUnstake<T>>::get(block);398			let mut pendings = <PendingUnstake<T>>::get(block);
335399
400			// checks that we can do unreserve stakes in the block
336			ensure!(!pendings.is_full(), Error::<T>::PendingForBlockOverflow);401			ensure!(!pendings.is_full(), Error::<T>::PendingForBlockOverflow);
337402
338			let mut total_stakes = 0u64;403			let mut total_stakes = 0u64;
371			Ok(None.into())436			Ok(None.into())
372		}437		}
373438
439		/// Sets the pallet to be the sponsor for the collection.
440		///
441		/// # Permissions
442		///
443		/// * Pallet admin
444		///
445		/// # Arguments
446		///
447		/// * `collection_id`: ID of the collection that will be sponsored by `pallet_id`
374		#[pallet::weight(T::WeightInfo::sponsor_collection())]448		#[pallet::weight(T::WeightInfo::sponsor_collection())]
375		pub fn sponsor_collection(449		pub fn sponsor_collection(
376			admin: OriginFor<T>,450			admin: OriginFor<T>,
385			T::CollectionHandler::set_sponsor(Self::account_id(), collection_id)459			T::CollectionHandler::set_sponsor(Self::account_id(), collection_id)
386		}460		}
461
462		/// Removes the pallet as the sponsor for the collection.
463		/// Returns [`NoPermission`][`Error::NoPermission`]
464		/// if the pallet wasn't the sponsor.
465		///
466		/// # Permissions
467		///
468		/// * Pallet admin
469		///
470		/// # Arguments
471		///
472		/// * `collection_id`: ID of the collection that is sponsored by `pallet_id`
387		#[pallet::weight(T::WeightInfo::stop_sponsoring_collection())]473		#[pallet::weight(T::WeightInfo::stop_sponsoring_collection())]
388		pub fn stop_sponsoring_collection(474		pub fn stop_sponsoring_collection(
389			admin: OriginFor<T>,475			admin: OriginFor<T>,
404			T::CollectionHandler::remove_collection_sponsor(collection_id)490			T::CollectionHandler::remove_collection_sponsor(collection_id)
405		}491		}
406492
493		/// Sets the pallet to be the sponsor for the contract.
494		///
495		/// # Permissions
496		///
497		/// * Pallet admin
498		///
499		/// # Arguments
500		///
501		/// * `contract_id`: the contract address that will be sponsored by `pallet_id`
407		#[pallet::weight(T::WeightInfo::sponsor_contract())]502		#[pallet::weight(T::WeightInfo::sponsor_contract())]
408		pub fn sponsor_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {503		pub fn sponsor_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {
409			let admin_id = ensure_signed(admin)?;504			let admin_id = ensure_signed(admin)?;
419			)514			)
420		}515		}
421516
517		/// Removes the pallet as the sponsor for the contract.
518		/// Returns [`NoPermission`][`Error::NoPermission`]
519		/// if the pallet wasn't the sponsor.
520		///
521		/// # Permissions
522		///
523		/// * Pallet admin
524		///
525		/// # Arguments
526		///
527		/// * `contract_id`: the contract address that is sponsored by `pallet_id`
422		#[pallet::weight(T::WeightInfo::stop_sponsoring_contract())]528		#[pallet::weight(T::WeightInfo::stop_sponsoring_contract())]
423		pub fn stop_sponsoring_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {529		pub fn stop_sponsoring_contract(admin: OriginFor<T>, contract_id: H160) -> DispatchResult {
424			let admin_id = ensure_signed(admin)?;530			let admin_id = ensure_signed(admin)?;
437			T::ContractHandler::remove_contract_sponsor(contract_id)543			T::ContractHandler::remove_contract_sponsor(contract_id)
438		}544		}
439545
546		/// Recalculates interest for the specified number of stakers.
547		/// If all stakers are not recalculated, the next call of the extrinsic
548		/// will continue the recalculation, from those stakers for whom this
549		/// was not perform in last call.
550		///
551		/// # Permissions
552		///
553		/// * Pallet admin
554		///
555		/// # Arguments
556		///
557		/// * `stakers_number`: the number of stakers for which recalculation will be performed
440		#[pallet::weight(T::WeightInfo::payout_stakers(stakers_number.unwrap_or(20) as u32))]558		#[pallet::weight(T::WeightInfo::payout_stakers(stakers_number.unwrap_or(20) as u32))]
441		pub fn payout_stakers(admin: OriginFor<T>, stakers_number: Option<u8>) -> DispatchResult {559		pub fn payout_stakers(admin: OriginFor<T>, stakers_number: Option<u8>) -> DispatchResult {
442			let admin_id = ensure_signed(admin)?;560			let admin_id = ensure_signed(admin)?;
446				Error::<T>::NoPermission564				Error::<T>::NoPermission
447			);565			);
448566
567			// calculate the number of the current recalculation block,
568			// this is necessary in order to understand which stakers we should calculate interest
449			let current_recalc_block =569			let current_recalc_block =
450				Self::get_current_recalc_block(T::RelayBlockNumberProvider::current_block_number());570				Self::get_current_recalc_block(T::RelayBlockNumberProvider::current_block_number());
571
572			// calculate the number of the next recalculation block,
573			// this value is set for the stakers to whom the recalculation will be performed
451			let next_recalc_block = current_recalc_block + T::RecalculationInterval::get();574			let next_recalc_block = current_recalc_block + T::RecalculationInterval::get();
452575
453			let mut storage_iterator = Self::get_next_calculated_key()576			let mut storage_iterator = Self::get_next_calculated_key()
454				.map_or(Staked::<T>::iter(), |key| Staked::<T>::iter_from(key));577				.map_or(Staked::<T>::iter(), |key| Staked::<T>::iter_from(key));
455578
456			NextCalculatedRecord::<T>::set(None);579			NextCalculatedRecord::<T>::set(None);
457
458			// {
459			// 	let mut stakers_number = stakers_number.unwrap_or(20);
460			// 	let mut last_id = admin_id;
461			// 	let mut income_acc = BalanceOf::<T>::default();
462			// 	let mut amount_acc = BalanceOf::<T>::default();
463
464			// 	while let Some((
465			// 		(current_id, staked_block),
466			// 		(amount, next_recalc_block_for_stake),
467			// 	)) = storage_iterator.next()
468			// 	{
469			// 		if last_id != current_id {
470			// 			if income_acc != BalanceOf::<T>::default() {
471			// 				<T::Currency as Currency<T::AccountId>>::transfer(
472			// 					&T::TreasuryAccountId::get(),
473			// 					&last_id,
474			// 					income_acc,
475			// 					ExistenceRequirement::KeepAlive,
476			// 				)
477			// 				.and_then(|_| Self::add_lock_balance(&last_id, income_acc))?;
478
479			// 				Self::deposit_event(Event::StakingRecalculation(
480			// 					last_id, amount, income_acc,
481			// 				));
482			// 			}
483
484			// 			if stakers_number == 0 {
485			// 				NextCalculatedRecord::<T>::set(Some((current_id, staked_block)));
486			// 				break;
487			// 			}
488			// 			stakers_number -= 1;
489			// 			income_acc = BalanceOf::<T>::default();
490			// 			last_id = current_id;
491			// 		};
492			// 		if current_recalc_block >= next_recalc_block_for_stake {
493			// 			Self::recalculate_and_insert_stake(
494			// 				&last_id,
495			// 				staked_block,
496			// 				next_recalc_block,
497			// 				amount,
498			// 				((current_recalc_block - next_recalc_block_for_stake)
499			// 					/ T::RecalculationInterval::get())
500			// 				.into() + 1,
501			// 				&mut income_acc,
502			// 			);
503			// 		}
504			// 	}
505			// }
506580
507			{581			{
508				let mut stakers_number = stakers_number.unwrap_or(20);582				let mut stakers_number = stakers_number.unwrap_or(20);
509				let last_id = RefCell::new(None);583				let last_id = RefCell::new(None);
510				let income_acc = RefCell::new(BalanceOf::<T>::default());584				let income_acc = RefCell::new(BalanceOf::<T>::default());
511				let amount_acc = RefCell::new(BalanceOf::<T>::default());585				let amount_acc = RefCell::new(BalanceOf::<T>::default());
512586
587				// this closure is used to perform some of the actions if we break the loop because we reached the number of stakers for recalculation,
588				// but there were unrecalculated records in the storage.
513				let flush_stake = || -> DispatchResult {589				let flush_stake = || -> DispatchResult {
514					if let Some(last_id) = &*last_id.borrow() {590					if let Some(last_id) = &*last_id.borrow() {
515						if !income_acc.borrow().is_zero() {591						if !income_acc.borrow().is_zero() {
578}654}
579655
580impl<T: Config> Pallet<T> {656impl<T: Config> Pallet<T> {
657	/// The account address of the app promotion pot.
658	///
659	/// This actually does computation. If you need to keep using it, then make sure you cache the
660	/// value and only call this once.
581	pub fn account_id() -> T::AccountId {661	pub fn account_id() -> T::AccountId {
582		T::PalletId::get().into_account_truncating()662		T::PalletId::get().into_account_truncating()
583	}663	}
584664
665	/// Unlocks the balance that was locked by the pallet.
666	///
667	/// - `staker`: staker account.
668	/// - `amount`: amount of unlocked funds.
585	fn unlock_balance(staker: &T::AccountId, amount: BalanceOf<T>) -> DispatchResult {669	fn unlock_balance(staker: &T::AccountId, amount: BalanceOf<T>) -> DispatchResult {
586		let locked_balance = Self::get_locked_balance(staker)670		let locked_balance = Self::get_locked_balance(staker)
587			.map(|l| l.amount)671			.map(|l| l.amount)
598		Ok(())682		Ok(())
599	}683	}
600684
685	/// Adds the balance to locked by the pallet.
686	///
687	/// - `staker`: staker account.
688	/// - `amount`: amount of added locked funds.
601	fn add_lock_balance(staker: &T::AccountId, amount: BalanceOf<T>) -> DispatchResult {689	fn add_lock_balance(staker: &T::AccountId, amount: BalanceOf<T>) -> DispatchResult {
602		Self::get_locked_balance(staker)690		Self::get_locked_balance(staker)
603			.map_or(<BalanceOf<T>>::default(), |l| l.amount)691			.map_or(<BalanceOf<T>>::default(), |l| l.amount)
606			.ok_or(ArithmeticError::Overflow.into())694			.ok_or(ArithmeticError::Overflow.into())
607	}695	}
608696
697	/// Sets the new state of a balance locked by the pallet.
698	///
699	/// - `staker`: staker account.
700	/// - `amount`: amount of locked funds.
609	fn set_lock_unchecked(staker: &T::AccountId, amount: BalanceOf<T>) {701	fn set_lock_unchecked(staker: &T::AccountId, amount: BalanceOf<T>) {
610		if amount.is_zero() {702		if amount.is_zero() {
611			<T::Currency as LockableCurrency<T::AccountId>>::remove_lock(LOCK_IDENTIFIER, &staker);703			<T::Currency as LockableCurrency<T::AccountId>>::remove_lock(LOCK_IDENTIFIER, &staker);
619		}711		}
620	}712	}
621713
714	/// Returns the balance locked by the pallet for the staker.
715	///
716	/// - `staker`: staker account.
622	pub fn get_locked_balance(717	pub fn get_locked_balance(
623		staker: impl EncodeLike<T::AccountId>,718		staker: impl EncodeLike<T::AccountId>,
624	) -> Option<BalanceLock<BalanceOf<T>>> {719	) -> Option<BalanceLock<BalanceOf<T>>> {
627			.find(|l| l.id == LOCK_IDENTIFIER)722			.find(|l| l.id == LOCK_IDENTIFIER)
628	}723	}
629724
725	/// Returns the total staked balance for the staker.
726	///
727	/// - `staker`: staker account.
630	pub fn total_staked_by_id(staker: impl EncodeLike<T::AccountId>) -> Option<BalanceOf<T>> {728	pub fn total_staked_by_id(staker: impl EncodeLike<T::AccountId>) -> Option<BalanceOf<T>> {
631		let staked = Staked::<T>::iter_prefix((staker,))729		let staked = Staked::<T>::iter_prefix((staker,))
632			.into_iter()730			.into_iter()
640		}738		}
641	}739	}
642740
741	/// Returns all relay block numbers when stake was made,
742	/// the amount of the stake.
743	///
744	/// - `staker`: staker account.
643	pub fn total_staked_by_id_per_block(745	pub fn total_staked_by_id_per_block(
644		staker: impl EncodeLike<T::AccountId>,746		staker: impl EncodeLike<T::AccountId>,
645	) -> Option<Vec<(T::BlockNumber, BalanceOf<T>)>> {747	) -> Option<Vec<(T::BlockNumber, BalanceOf<T>)>> {
655		}757		}
656	}758	}
657759
760	/// Returns the total staked balance for the staker.
761	/// If `staker` is `None`, returns the total amount staked.
762	/// - `staker`: staker account.
658	pub fn cross_id_total_staked(staker: Option<T::CrossAccountId>) -> Option<BalanceOf<T>> {763	pub fn cross_id_total_staked(staker: Option<T::CrossAccountId>) -> Option<BalanceOf<T>> {
659		staker.map_or(Some(<TotalStaked<T>>::get()), |s| {764		staker.map_or(Some(<TotalStaked<T>>::get()), |s| {
660			Self::total_staked_by_id(s.as_sub())765			Self::total_staked_by_id(s.as_sub())
667	// 		.unwrap_or_default()772	// 		.unwrap_or_default()
668	// }773	// }
669774
775	/// Returns all relay block numbers when stake was made,
776	/// the amount of the stake.
777	///
778	/// - `staker`: staker account.
670	pub fn cross_id_total_staked_per_block(779	pub fn cross_id_total_staked_per_block(
671		staker: T::CrossAccountId,780		staker: T::CrossAccountId,
672	) -> Vec<(T::BlockNumber, BalanceOf<T>)> {781	) -> Vec<(T::BlockNumber, BalanceOf<T>)> {
704		(current_relay_block / T::RecalculationInterval::get()) * T::RecalculationInterval::get()813		(current_relay_block / T::RecalculationInterval::get()) * T::RecalculationInterval::get()
705	}814	}
706
707	// fn get_next_recalc_block(current_relay_block: T::BlockNumber) -> T::BlockNumber {
708	// 	Self::get_current_recalc_block(current_relay_block) + T::RecalculationInterval::get()
709	// }
710815
711	fn get_next_calculated_key() -> Option<Vec<u8>> {816	fn get_next_calculated_key() -> Option<Vec<u8>> {
712		Self::get_next_calculated_record().map(|key| Staked::<T>::hashed_key_for(key))817		Self::get_next_calculated_record().map(|key| Staked::<T>::hashed_key_for(key))
717where822where
718	<<T as Config>::Currency as Currency<T::AccountId>>::Balance: Sum,823	<<T as Config>::Currency as Currency<T::AccountId>>::Balance: Sum,
719{824{
825	/// Returns the amount reserved by the pending.
826	/// If `staker` is `None`, returns the total pending.
827	///
828	/// -`staker`: staker account.
829	///
720	/// Since user funds are not transferred anywhere by staking, overflow protection is provided830	/// Since user funds are not transferred anywhere by staking, overflow protection is provided
721	/// at the level of the associated type `Balance` of `Currency` trait. In order to overflow,831	/// at the level of the associated type `Balance` of `Currency` trait. In order to overflow,
722	/// the staker must have more funds on his account than the maximum set for `Balance` type.832	/// the staker must have more funds on his account than the maximum set for `Balance` type.
740		)850		)
741	}851	}
742852
853	/// Returns all parachain block numbers when unreserve is expected,
854	/// the amount of the unreserved funds.
855	///
856	/// - `staker`: staker account.
743	pub fn cross_id_pending_unstake_per_block(857	pub fn cross_id_pending_unstake_per_block(
744		staker: T::CrossAccountId,858		staker: T::CrossAccountId,
745	) -> Vec<(T::BlockNumber, BalanceOf<T>)> {859	) -> Vec<(T::BlockNumber, BalanceOf<T>)> {