pezkuwichain
3139ffa25e
- snowbridge-pezpallet-* → pezsnowbridge-pezpallet-* (201 refs) - pallet/ directories → pezpallet/ (4 locations) - Fixed pezpallet.rs self-include recursion bug - Fixed sc-chain-spec hardcoded crate name in derive macro - Reverted .pezpallet_by_name() to .pallet_by_name() (subxt API) - Added BizinikiwiConfig type alias for zombienet tests - Deleted obsolete session state files Verified: pezsnowbridge-pezpallet-*, pezpallet-staking, pezpallet-staking-async, pezframe-benchmarking-cli all pass cargo check
75 lines
2.3 KiB
Rust
75 lines
2.3 KiB
Rust
// Copyright (C) Parity Technologies (UK) Ltd.
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// This file is part of Pezcumulus.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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extern crate alloc;
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use crate::{Config, Pezpallet};
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#[cfg(feature = "try-runtime")]
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use alloc::vec::Vec;
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use pezframe_support::{migrations::VersionedMigration, pezpallet_prelude::StorageVersion};
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/// The in-code storage version.
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pub const STORAGE_VERSION: StorageVersion = StorageVersion::new(1);
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mod v0 {
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use super::*;
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use pezframe_support::{pezpallet_prelude::OptionQuery, storage_alias};
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use pezsp_consensus_aura::Slot;
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/// Current slot paired with a number of authored blocks.
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///
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/// Updated on each block initialization.
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#[storage_alias]
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pub(super) type SlotInfo<T: Config> = StorageValue<Pezpallet<T>, (Slot, u32), OptionQuery>;
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}
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mod v1 {
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use super::*;
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use pezframe_support::{pezpallet_prelude::*, traits::UncheckedOnRuntimeUpgrade};
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pub struct UncheckedMigrationToV1<T: Config>(PhantomData<T>);
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impl<T: Config> UncheckedOnRuntimeUpgrade for UncheckedMigrationToV1<T> {
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fn on_runtime_upgrade() -> Weight {
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let mut weight: Weight = Weight::zero();
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weight += migrate::<T>();
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weight
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}
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#[cfg(feature = "try-runtime")]
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fn pre_upgrade() -> Result<Vec<u8>, pezsp_runtime::TryRuntimeError> {
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Ok(Vec::new())
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}
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#[cfg(feature = "try-runtime")]
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fn post_upgrade(_state: Vec<u8>) -> Result<(), pezsp_runtime::TryRuntimeError> {
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ensure!(!v0::SlotInfo::<T>::exists(), "SlotInfo should not exist");
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Ok(())
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}
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}
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pub fn migrate<T: Config>() -> Weight {
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v0::SlotInfo::<T>::kill();
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T::DbWeight::get().writes(1)
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}
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}
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/// Migrate `V0` to `V1`.
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pub type MigrateV0ToV1<T> = VersionedMigration<
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0,
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1,
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v1::UncheckedMigrationToV1<T>,
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Pezpallet<T>,
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<T as pezframe_system::Config>::DbWeight,
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>;
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