Files
pezkuwi-sdk/bizinikiwi/pezframe/balances/src/migration.rs
T
pezkuwichain 90fd044766 fix: Complete snowbridge pezpallet rebrand and critical bug fixes
- 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
2025-12-16 09:57:23 +03:00

104 lines
3.4 KiB
Rust

// Copyright (C) Parity Technologies (UK) Ltd.
// This file is part of Bizinikiwi.
// SPDX-License-Identifier: Apache-2.0
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::*;
use pezframe_support::{
pezpallet_prelude::*,
traits::{OnRuntimeUpgrade, PalletInfoAccess},
weights::Weight,
};
fn migrate_v0_to_v1<T: Config<I>, I: 'static>(accounts: &[T::AccountId]) -> Weight {
let on_chain_version = Pezpallet::<T, I>::on_chain_storage_version();
if on_chain_version == 0 {
let total = accounts
.iter()
.map(|a| Pezpallet::<T, I>::total_balance(a))
.fold(T::Balance::zero(), |a, e| a.saturating_add(e));
Pezpallet::<T, I>::deactivate(total);
// Remove the old `StorageVersion` type.
pezframe_support::storage::unhashed::kill(&pezframe_support::storage::storage_prefix(
Pezpallet::<T, I>::name().as_bytes(),
"StorageVersion".as_bytes(),
));
// Set storage version to `1`.
StorageVersion::new(1).put::<Pezpallet<T, I>>();
log::info!(target: LOG_TARGET, "Storage to version 1");
T::DbWeight::get().reads_writes(2 + accounts.len() as u64, 3)
} else {
log::info!(
target: LOG_TARGET,
"Migration did not execute. This probably should be removed"
);
T::DbWeight::get().reads(1)
}
}
// NOTE: This must be used alongside the account whose balance is expected to be inactive.
// Generally this will be used for the XCM teleport checking account.
pub struct MigrateToTrackInactive<T, A, I = ()>(PhantomData<(T, A, I)>);
impl<T: Config<I>, A: Get<T::AccountId>, I: 'static> OnRuntimeUpgrade
for MigrateToTrackInactive<T, A, I>
{
fn on_runtime_upgrade() -> Weight {
migrate_v0_to_v1::<T, I>(&[A::get()])
}
}
// NOTE: This must be used alongside the accounts whose balance is expected to be inactive.
// Generally this will be used for the XCM teleport checking accounts.
pub struct MigrateManyToTrackInactive<T, A, I = ()>(PhantomData<(T, A, I)>);
impl<T: Config<I>, A: Get<Vec<T::AccountId>>, I: 'static> OnRuntimeUpgrade
for MigrateManyToTrackInactive<T, A, I>
{
fn on_runtime_upgrade() -> Weight {
migrate_v0_to_v1::<T, I>(&A::get())
}
}
pub struct ResetInactive<T, I = ()>(PhantomData<(T, I)>);
impl<T: Config<I>, I: 'static> OnRuntimeUpgrade for ResetInactive<T, I> {
fn on_runtime_upgrade() -> Weight {
let on_chain_version = Pezpallet::<T, I>::on_chain_storage_version();
if on_chain_version == 1 {
// Remove the old `StorageVersion` type.
pezframe_support::storage::unhashed::kill(&pezframe_support::storage::storage_prefix(
Pezpallet::<T, I>::name().as_bytes(),
"StorageVersion".as_bytes(),
));
InactiveIssuance::<T, I>::kill();
// Set storage version to `0`.
StorageVersion::new(0).put::<Pezpallet<T, I>>();
log::info!(target: LOG_TARGET, "Storage to version 0");
T::DbWeight::get().reads_writes(1, 3)
} else {
log::info!(
target: LOG_TARGET,
"Migration did not execute. This probably should be removed"
);
T::DbWeight::get().reads(1)
}
}
}