pezkuwichain/pwap
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pwap.git synced 2026-04-22 21:47:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: migrate DEX modals to Asset Hub API

Browse Source 
DEX pallets (tokenWrapper, assets, assetConversion) are deployed on
Asset Hub teyrchain, not on the relay chain. Updated all DEX modals
to use assetHubApi instead of relay chain api:

- InitializeHezPoolModal: HEZ → wHEZ wrapping via Asset Hub
- InitializeUsdtModal: wUSDT minting via Asset Hub
- CreatePoolModal: Pool creation via Asset Hub
- XCMConfigurationWizard: Steps 5-6 use Asset Hub API

Added pallet availability checks with user-friendly error messages.
This commit is contained in:
Kurdistan Tech Ministry
2026-02-04 13:13:24 +03:00
parent cf12720b4a
commit 34486018bb
4 changed files with 142 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files
web/src/components/dex/InitializeUsdtModal.tsx
+24 -12
View File
@@ -25,7 +25,8 @@ export const InitializeUsdtModal: React.FC<InitializeUsdtModalProps> = ({
onClose,
onSuccess,
}) => {
const { api, isApiReady } = usePezkuwi();
// Use Asset Hub API for DEX operations (assets pallet is on Asset Hub)
const { assetHubApi, isAssetHubReady } = usePezkuwi();
const { account, signer } = useWallet();
const { toast } = useToast();
@@ -45,28 +46,39 @@ export const InitializeUsdtModal: React.FC<InitializeUsdtModalProps> = ({
}
}, [isOpen]);
// Fetch wUSDT balance
// Fetch wUSDT balance from Asset Hub
useEffect(() => {
const fetchBalance = async () => {
if (!api || !isApiReady || !account) return;
if (!assetHubApi || !isAssetHubReady || !account) return;
try {
// wUSDT balance (asset 2)
const wusdtData = await api.query.assets.account(USDT_ASSET_ID, account);
// wUSDT balance (asset 1000 on Asset Hub)
const wusdtData = await assetHubApi.query.assets.account(USDT_ASSET_ID, account);
setWusdtBalance(wusdtData.isSome ? wusdtData.unwrap().balance.toString() : '0');
} catch (error) {
if (import.meta.env.DEV) console.error('Failed to fetch wUSDT balance:', error);
if (import.meta.env.DEV) console.error('Failed to fetch wUSDT balance from Asset Hub:', error);
}
};
fetchBalance();
}, [api, isApiReady, account]);
}, [assetHubApi, isAssetHubReady, account]);
const handleMint = async () => {
if (!api || !isApiReady || !signer || !account) {
if (!assetHubApi || !isAssetHubReady || !signer || !account) {
toast({
title: 'Error',
description: 'Please connect your wallet',
description: 'Please connect your wallet and wait for Asset Hub connection',
variant: 'destructive',
});
return;
}
// Check if assets pallet is available on Asset Hub
if (!assetHubApi.tx.assets || !assetHubApi.tx.assets.mint) {
setErrorMessage('Assets pallet is not available on Asset Hub.');
toast({
title: 'Pallet Not Available',
description: 'The Assets pallet is not deployed on Asset Hub.',
variant: 'destructive',
});
return;
@@ -83,13 +95,13 @@ export const InitializeUsdtModal: React.FC<InitializeUsdtModalProps> = ({
setErrorMessage('');
try {
if (import.meta.env.DEV) console.log('💵 Minting wUSDT...', {
if (import.meta.env.DEV) console.log('💵 Minting wUSDT on Asset Hub...', {
usdtAmount,
usdtAmountRaw: usdtAmountRaw.toString(),
assetId: USDT_ASSET_ID,
});
const mintTx = api.tx.assets.mint(USDT_ASSET_ID, account, usdtAmountRaw.toString());
const mintTx = assetHubApi.tx.assets.mint(USDT_ASSET_ID, account, usdtAmountRaw.toString());
setTxStatus('submitting');
@@ -106,7 +118,7 @@ export const InitializeUsdtModal: React.FC<InitializeUsdtModalProps> = ({
let errorMsg = '';
if (dispatchError.isModule) {
const decoded = api.registry.findMetaError(dispatchError.asModule);
const decoded = assetHubApi.registry.findMetaError(dispatchError.asModule);
errorMsg = `${decoded.section}.${decoded.name}: ${decoded.docs.join(' ')}`;
if (import.meta.env.DEV) console.error('❌ Module error:', errorMsg);
} else {