Add vestable property to address endpoints

public/address_ui.ejs

@@ -25,6 +25,7 @@
               <p class="text-gray-700 text-md font-bold mb-2">Total balance: <span class="font-normal"><%= locals?.total_balance %></span></p>
               <p class="text-gray-700 text-md font-bold mb-2">Transferrable balance: <span class="font-normal"><%= locals?.transferrable_balance %></span></p>
               <p class="text-gray-700 text-md font-bold mb-2">Vesting lock: <span class="font-normal"><%= locals?.vesting_lock %></span></p>
+              <p class="text-gray-700 text-md font-bold mb-2">Vestable: <span class="font-normal"><%= locals?.vestable %></span></p>
             </div>
             <div class="flex items-center justify-center">
               <button class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline" type="submit">

src/get-carousel-data.ts

@@ -165,7 +165,7 @@ const findAllValidPotentialAssets = async (storageBag?: StorageBag, assetId?: st
   for (let { operators } of storageBag.distributionBuckets) {
     if (operators.length === 0) continue;
 
-    const nodeEndpoint = operators[0].metadata.nodeEndpoint;
+    const nodeEndpoint = operators[0]?.metadata?.nodeEndpoint;
     const url = `${nodeEndpoint}api/v1/assets/${assetId}`;
 
     try {

src/joyApi.ts

@@ -83,12 +83,13 @@ type NetworkStatus = {
 }
 
 type Address = {
-  recorded_at_block: number;
-  recorded_at_time: string;
+  recorded_at_block: number
+  recorded_at_time: string
   total_balance: number
   transferrable_balance: number
   locked_balance: number
   vesting_lock: number
+  vestable: number
 }
 
 export class JoyApi {
@@ -425,6 +426,7 @@ export class JoyApi {
 
     const lockData = await finalizedApi.query.balances.locks.entries();
     const systemAccounts = await finalizedApi.query.system.account.entries();
+    const vestingLockAddresses: string[] = [];
     const resultData = systemAccounts.reduce((acc, [key, account]) => {
       const address = key.args[0].toString();
 
@@ -437,6 +439,7 @@ export class JoyApi {
         transferrable_balance: 0,
         locked_balance: 0,
         vesting_lock: 0,
+        vestable: 0
       };
 
       return acc;
@@ -470,11 +473,17 @@ export class JoyApi {
       }
 
       if (biggestVestingLock.gt(new BN(0))) {
+        vestingLockAddresses.push(address);
         resultData[address].vesting_lock = this.toJOY(biggestVestingLock);
         resultData[address].tempAmount2 = biggestVestingLock;
       }
     }
 
+    const vestableAddressData = (await Promise.all(
+      vestingLockAddresses.map((address) => this.api.derive.balances.all(address))))
+      .map((derivedBalance) => derivedBalance.vestedClaimable
+    );
+
     systemAccounts.forEach(([key, account]) => {
       const address = key.args[0].toString();
 
@@ -488,6 +497,12 @@ export class JoyApi {
       resultData[address].vesting_lock = this.toJOY(
         BN.min(resultData[address].tempAmount2, BN.min(account.data.free, account.data.miscFrozen))
       );
+
+      const vestingAddressIndex = vestingLockAddresses.findIndex((vestingAddress) => vestingAddress === address);
+
+      if(vestingAddressIndex >= 0) {
+        resultData[address].vestable = this.toJOY(vestableAddressData[vestingAddressIndex]);
+      }
     });
 
     Object.keys(resultData).forEach((address) => { delete (resultData[address] as any).tempAmount; });