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[Issue-3745] - Update message in case perform Liquid staking have XCM #3800

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[Issue-3745] - Update message in case perform Liquid staking have XCM #3800

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13 changes: 7 additions & 6 deletions packages/extension-base/src/services/earning-service/handlers/special.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@

import { TransactionError } from '@subwallet/extension-base/background/errors/TransactionError';
import { AmountData, ChainType, ExtrinsicType } from '@subwallet/extension-base/background/KoniTypes';
import { ALL_ACCOUNT_KEY } from '@subwallet/extension-base/constants';
import { ALL_ACCOUNT_KEY, XCM_FEE_RATIO } from '@subwallet/extension-base/constants';
import { YIELD_POOL_STAT_REFRESH_INTERVAL } from '@subwallet/extension-base/koni/api/yield/helper/utils';
import KoniState from '@subwallet/extension-base/koni/background/handlers/State';
import { createXcmExtrinsic } from '@subwallet/extension-base/services/balance-service/transfer/xcm';
Expand Down Expand Up @@ -345,26 +345,27 @@ export default abstract class BaseSpecialStakingPoolHandler extends BasePoolHand

const missingAmount = bnAmount.sub(bnInputTokenBalance); // TODO: what if input token is not LOCAL ??
const xcmFee = new BN(path.totalFee[1].amount || '0');

const xcmAmount = missingAmount.add(xcmFee);
const existentialDeposit = new BN(this.nativeToken.minAmount || '0');

const bnAltInputTokenBalance = new BN(altInputTokenBalance.value || '0');

if (!bnAltInputTokenBalance.sub(xcmAmount).sub(xcmFee).gt(BN_ZERO)) {
if (!bnAltInputTokenBalance.sub(xcmAmount).sub(xcmFee).sub(existentialDeposit).gt(BN_ZERO)) {
processValidation.failedStep = path.steps[1];
processValidation.ok = false;
processValidation.status = YieldValidationStatus.NOT_ENOUGH_BALANCE;

const maxBn = bnInputTokenBalance.add(new BN(altInputTokenBalance.value)).sub(xcmFee).sub(xcmFee);
const bnMaxXCM = new BN(altInputTokenBalance.value).sub(xcmFee.mul(new BN(XCM_FEE_RATIO))).sub(existentialDeposit);
const maxBn = bnInputTokenBalance.add(bnMaxXCM);
const maxValue = formatNumber(maxBn.toString(), inputTokenInfo.decimals || 0);
const maxXCMValue = formatNumber(bnMaxXCM.toString(), inputTokenInfo.decimals || 0);

const altInputTokenInfo = this.state.getAssetBySlug(altInputTokenSlug);
const symbol = altInputTokenInfo.symbol;
const altNetwork = this.state.getChainInfo(altInputTokenInfo.originChain);
const inputNetworkName = this.chainInfo.name;
const altNetworkName = altNetwork.name;
const currentValue = formatNumber(bnInputTokenBalance.toString(), inputTokenInfo.decimals || 0);
const bnMaxXCM = new BN(altInputTokenBalance.value).sub(xcmFee).sub(xcmFee);
const maxXCMValue = formatNumber(bnMaxXCM.toString(), inputTokenInfo.decimals || 0);

processValidation.message = t(
'You can only enter a maximum of {{maxValue}} {{symbol}}, which is {{currentValue}} {{symbol}} ({{inputNetworkName}}) and {{maxXCMValue}} {{symbol}} ({{altNetworkName}}). Lower your amount and try again.',
Expand Down
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