Merge pull request #2087 from Koniverse/koni/dev/issue-2065

[Yield Aggregator] Review estimated receivables on withdrawal screen
Koniverse · Oct 26, 2023 · 992e33a · 992e33a
2 parents 429053d + f32c5b9
commit 992e33a
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Showing 3 changed files with 38 additions and 3 deletions.
diff --git a/packages/extension-base/src/koni/api/yield/data.ts b/packages/extension-base/src/koni/api/yield/data.ts
@@ -214,6 +214,34 @@ export const YIELD_POOLS_INFO: Record<string, YieldPoolInfo> = {
   //     }
   //   ]
   // },
+  // stDOT___stellaswap_staking: {
+  //   slug: 'stDOT___stellaswap_staking',
+  //   chain: 'moonbeam',
+  //   name: 'Stellaswap stDOT Staking',
+  //   logo: 'stellaswap',
+  //   description: 'Earn rewards by staking xcDOT',
+  //   type: YieldPoolType.LIQUID_STAKING,
+  //   inputAssets: [
+  //     'moonbeam-LOCAL-xcDOT'
+  //   ],
+  //   derivativeAssets: [
+  //     'moonbeam-LOCAL-stDOT' // TODO: add to chain-list
+  //   ],
+  //   rewardAssets: [
+  //     'moonbeam-LOCAL-xcDOT',
+  //   ],
+  //   feeAssets: [
+  //     'moonbeam-NATIVE-GLMR'
+  //   ],
+  //   altInputAssets: [],
+  //   withdrawalMethods: [
+  //     {
+  //       name: 'Default withdrawal',
+  //       description: 'Withdraw your DOT',
+  //       waitingTime: 0 // 0 means immediately
+  //     }
+  //   ]
+  // },
   xcDOT___moonwell_lending: {
     slug: 'xcDOT___moonwell_lending',
     chain: 'moonbeam',

diff --git a/packages/extension-base/src/koni/api/yield/helper/utils.ts b/packages/extension-base/src/koni/api/yield/helper/utils.ts
@@ -60,15 +60,23 @@ export const YIELD_EXTRINSIC_TYPES = [
   ExtrinsicType.STAKING_POOL_WITHDRAW
 ];
 
-export const YIELD_POOL_STAT_REFRESH_INTERVAL = 300000;
+export const YIELD_POOL_STAT_REFRESH_INTERVAL = 90000;
+
+const YIELD_POOL_MIN_AMOUNT_PERCENT: Record<string, number> = {
+  DOT___acala_liquid_staking: 0.98,
+  DOT___bifrost_liquid_staking: 0.99,
+  DOT___parallel_liquid_staking: 0.97,
+  default: 0.98
+};
 
 export function convertDerivativeToOriginToken (amount: string, poolInfo: YieldPoolInfo, derivativeTokenInfo: _ChainAsset, originTokenInfo: _ChainAsset) {
   const derivativeDecimals = _getAssetDecimals(derivativeTokenInfo);
   const originDecimals = _getAssetDecimals(originTokenInfo);
 
   const exchangeRate = poolInfo.stats?.assetEarning?.[0].exchangeRate || 1;
   const formattedAmount = parseInt(amount) / (10 ** derivativeDecimals); // TODO: decimals
-  const minAmount = formattedAmount * exchangeRate * 0.95;
+  const minAmountPercent = YIELD_POOL_MIN_AMOUNT_PERCENT[poolInfo.slug] || YIELD_POOL_MIN_AMOUNT_PERCENT.default;
+  const minAmount = formattedAmount * exchangeRate * minAmountPercent;
 
   return Math.floor(minAmount * (10 ** originDecimals));
 }
diff --git a/packages/extension-base/src/koni/api/yield/parallelLiquidStaking.ts b/packages/extension-base/src/koni/api/yield/parallelLiquidStaking.ts
@@ -61,7 +61,6 @@ export function subscribeParallelLiquidStakingStats (chainApi: _SubstrateApi, po
     callback({
       ...poolInfo,
       stats: {
-        isAvailable: false,
         assetEarning: [
           {
             slug: poolInfo.rewardAssets[0],