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style: fix prettier formatting across mapping files

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This commit is contained in:
Kurdistan Tech Ministry
2026-02-19 01:51:15 +03:00
parent 71f0cce337
commit 151389a0cc
3 changed files with 55 additions and 22 deletions
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src/mappings/PoolStakers.ts
+45 -18
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@@ -99,9 +99,7 @@ export async function handleBlock(block: SubstrateBlock): Promise<void> {
*
* Event data: [member: AccountId, pool_id: u32, bonded: Balance, joined: bool]
*/
export async function handlePoolBonded(
event: SubstrateEvent,
): Promise<void> {
export async function handlePoolBonded(event: SubstrateEvent): Promise<void> {
const {
event: {
data: [, poolIdEncoded],
@@ -130,9 +128,7 @@ export async function handlePoolBonded(
*
* Event data: [member: AccountId, pool_id: u32, balance: Balance, points: Balance, era: u32]
*/
export async function handlePoolUnbonded(
event: SubstrateEvent,
): Promise<void> {
export async function handlePoolUnbonded(event: SubstrateEvent): Promise<void> {
const {
event: {
data: [, poolIdEncoded],
@@ -160,16 +156,24 @@ function calculateYearlyInflation(stakedPortion: number): number {
const idealStake = INFLATION_STAKE_TARGET;
const idealInterest = INFLATION_MAX / idealStake;
if (stakedPortion >= 0 && stakedPortion <= idealStake) {
return INFLATION_MIN + stakedPortion * (idealInterest - INFLATION_MIN / idealStake);
return (
INFLATION_MIN +
stakedPortion * (idealInterest - INFLATION_MIN / idealStake)
);
} else {
return INFLATION_MIN + (idealInterest * idealStake - INFLATION_MIN) *
Math.pow(2, (idealStake - stakedPortion) / INFLATION_FALLOFF);
return (
INFLATION_MIN +
(idealInterest * idealStake - INFLATION_MIN) *
Math.pow(2, (idealStake - stakedPortion) / INFLATION_FALLOFF)
);
}
}
async function computeAndSaveAPY(): Promise<void> {
// Use AH's own totalIssuance. AH staking pallet mints inflation from AH supply.
const TOTAL_SUPPLY = ((await api.query.balances.totalIssuance()) as any).toBigInt();
const TOTAL_SUPPLY = (
(await api.query.balances.totalIssuance()) as any
).toBigInt();
if (TOTAL_SUPPLY === BigInt(0)) return;
const activeEraOpt = (await api.query.staking.activeEra()) as Option<any>;
@@ -177,7 +181,8 @@ async function computeAndSaveAPY(): Promise<void> {
const currentEra = activeEraOpt.unwrap().index.toNumber();
// Get all validator exposures for current era
const overviews = await api.query.staking.erasStakersOverview.entries(currentEra);
const overviews =
await api.query.staking.erasStakersOverview.entries(currentEra);
let totalStaked = BigInt(0);
const validators: { totalStake: bigint; commission: number }[] = [];
const validatorAddresses: string[] = [];
@@ -197,12 +202,15 @@ async function computeAndSaveAPY(): Promise<void> {
const prefs = await api.query.staking.validators.multi(validatorAddresses);
for (let i = 0; i < prefs.length; i++) {
const p = prefs[i] as any;
validators[i].commission = p.commission ? Number(p.commission.toString()) / PERBILL_DIVISOR : 0;
validators[i].commission = p.commission
? Number(p.commission.toString()) / PERBILL_DIVISOR
: 0;
}
// Calculate APY using relay total supply
const SCALE = BigInt(1_000_000_000);
const stakedPortion = Number((totalStaked * SCALE) / TOTAL_SUPPLY) / Number(SCALE);
const stakedPortion =
Number((totalStaked * SCALE) / TOTAL_SUPPLY) / Number(SCALE);
const yearlyInflation = calculateYearlyInflation(stakedPortion);
const avgRewardPct = yearlyInflation / stakedPortion;
const avgStake = totalStaked / BigInt(validators.length);
@@ -213,26 +221,45 @@ async function computeAndSaveAPY(): Promise<void> {
let maxAPY = 0;
for (const v of validators) {
if (v.totalStake < minStake) continue;
const stakeRatio = Number((avgStake * SCALE) / v.totalStake) / Number(SCALE);
const stakeRatio =
Number((avgStake * SCALE) / v.totalStake) / Number(SCALE);
const apy = avgRewardPct * stakeRatio * (1 - v.commission);
if (apy > maxAPY) maxAPY = apy;
}
// Save APY for AH relaychain staking
const ahRelayApyId = `${PEZKUWI_ASSET_HUB_GENESIS}-${STAKING_TYPE_RELAYCHAIN}`;
await StakingApy.create({ id: ahRelayApyId, networkId: PEZKUWI_ASSET_HUB_GENESIS, stakingType: STAKING_TYPE_RELAYCHAIN, maxAPY }).save();
await StakingApy.create({
id: ahRelayApyId,
networkId: PEZKUWI_ASSET_HUB_GENESIS,
stakingType: STAKING_TYPE_RELAYCHAIN,
maxAPY,
}).save();
// Save APY for AH nomination-pool staking
const ahPoolApyId = `${PEZKUWI_ASSET_HUB_GENESIS}-${STAKING_TYPE_NOMINATION_POOL}`;
await StakingApy.create({ id: ahPoolApyId, networkId: PEZKUWI_ASSET_HUB_GENESIS, stakingType: STAKING_TYPE_NOMINATION_POOL, maxAPY }).save();
await StakingApy.create({
id: ahPoolApyId,
networkId: PEZKUWI_ASSET_HUB_GENESIS,
stakingType: STAKING_TYPE_NOMINATION_POOL,
maxAPY,
}).save();
logger.info(`AH APY: ${(maxAPY * 100).toFixed(2)}% from ${validators.length} validators, era ${currentEra}, stakedPortion=${(stakedPortion*100).toFixed(2)}%`);
logger.info(
`AH APY: ${(maxAPY * 100).toFixed(2)}% from ${
validators.length
} validators, era ${currentEra}, stakedPortion=${(
stakedPortion * 100
).toFixed(2)}%`,
);
}
/**
* Handle staking.StakersElected on Asset Hub - recompute APY each era
*/
export async function handleAHStakersElected(event: SubstrateEvent): Promise<void> {
export async function handleAHStakersElected(
event: SubstrateEvent,
): Promise<void> {
await computeAndSaveAPY();
}