chore: update viewer contracts deploy script and add ui data fetching…

… script for claimable NXM

scripts/deploy/assessment-and-nexus-viewer-deploy.js

@@ -2,6 +2,7 @@ const { ethers, network } = require('hardhat');
 
 const STV = '0xcafea5E8a7a54dd14Bb225b66C7a016dfd7F236b'; // StakingViewer
 const MS = '0x01BFd82675DBCc7762C84019cA518e701C0cD07e'; // NXMaster
+const NXM = '0xd7c49CEE7E9188cCa6AD8FF264C1DA2e69D4Cf3B'; // NXMToken
 
 const main = async () => {
   console.log(`Starting deploy script on ${network.name} network`);
@@ -13,13 +14,15 @@ const main = async () => {
   const assessmentViewerImplementation = await ethers.deployContract('AssessmentViewer', [MS], signer);
   const nexusViewerImplementation = await ethers.deployContract(
     'NexusViewer',
-    [MS, STV, assessmentViewerImplementation.address],
+    [MS, STV, assessmentViewerImplementation.address, NXM],
     signer,
   );
 
   console.log('AssessmentViewer implementation address:', assessmentViewerImplementation.address);
   console.log('NexusViewer implementation address:', nexusViewerImplementation.address);
   console.log('NexusViewer ABI', nexusViewerImplementation.interface.format(ethers.utils.FormatTypes.json));
+
+  console.log('Done');
 };
 main()
   .then(() => process.exit(0))

scripts/ui-data-fetching/get-claimable-nxm.js

@@ -0,0 +1,137 @@
+require('dotenv').config();
+const { ethers } = require('hardhat');
+
+const NexusViewerABI = [
+  {
+    type: 'constructor',
+    payable: false,
+    inputs: [
+      { type: 'address', name: '_master' },
+      { type: 'address', name: '_stakingViewer' },
+      { type: 'address', name: '_assessmentViewer' },
+      { type: 'address', name: '_nxm' },
+    ],
+  },
+  { type: 'error', name: 'RevertedWithoutReason', inputs: [{ type: 'uint256', name: 'index' }] },
+  {
+    type: 'function',
+    name: 'assessmentViewer',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [],
+    outputs: [{ type: 'address' }],
+  },
+  {
+    type: 'function',
+    name: 'getClaimableNXM',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [
+      { type: 'address', name: 'member' },
+      { type: 'uint256[]', name: 'tokenIds' },
+    ],
+    outputs: [
+      {
+        type: 'tuple',
+        components: [
+          { type: 'uint256', name: 'governanceRewards' },
+          { type: 'uint256', name: 'assessmentRewards' },
+          { type: 'uint256', name: 'assessmentStake' },
+          { type: 'uint256', name: 'stakingPoolTotalRewards' },
+          { type: 'uint256', name: 'stakingPoolTotalExpiredStake' },
+          { type: 'uint256', name: 'stakingPoolManagerIsNXMLockedForMV' },
+          { type: 'uint256', name: 'managerTotalRewards' },
+          { type: 'uint256', name: 'legacyPooledStakeRewards' },
+          { type: 'uint256', name: 'legacyPooledStakeDeposits' },
+          { type: 'uint256', name: 'legacyClaimAssessmentTokens' },
+          { type: 'uint256', name: 'legacyCoverNoteDeposits' },
+        ],
+      },
+    ],
+  },
+  {
+    type: 'function',
+    name: 'getStakedNXM',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [
+      { type: 'address', name: 'member' },
+      { type: 'uint256[]', name: 'tokenIds' },
+    ],
+    outputs: [
+      {
+        type: 'tuple',
+        components: [
+          { type: 'uint256', name: 'stakingPoolTotalActiveStake' },
+          { type: 'uint256', name: 'assessmentStake' },
+          { type: 'uint256', name: 'assessmentStakeLockupExpiry' },
+          { type: 'uint256', name: 'assessmentRewards' },
+        ],
+      },
+    ],
+  },
+  {
+    type: 'function',
+    name: 'master',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [],
+    outputs: [{ type: 'address' }],
+  },
+  {
+    type: 'function',
+    name: 'multicall',
+    constant: false,
+    payable: false,
+    gas: 11000000,
+    inputs: [{ type: 'bytes[]', name: 'data' }],
+    outputs: [{ type: 'bytes[]', name: 'results' }],
+  },
+  {
+    type: 'function',
+    name: 'nxm',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [],
+    outputs: [{ type: 'address' }],
+  },
+  {
+    type: 'function',
+    name: 'stakingViewer',
+    constant: true,
+    stateMutability: 'view',
+    payable: false,
+    gas: 11000000,
+    inputs: [],
+    outputs: [{ type: 'address' }],
+  },
+];
+const NexusViewerAddress = '0xF62eEc897fa5ef36a957702AA4a45B58fE8Fe312';
+
+const member = '0xd6CE9335f5A68e885271CdbE460b7A4FED5FeDA9';
+const tokenIds = [34, 35, 36, 103, 136];
+
+async function main() {
+  const viewer = await ethers.getContractAt(NexusViewerABI, NexusViewerAddress);
+
+  const claimableNXM = await viewer.getClaimableNXM(member, tokenIds);
+
+  console.log('Claimable NXM:', claimableNXM);
+}
+
+main()
+  .then(() => process.exit(0))
+  .catch(error => {
+    console.error(error);
+    process.exit(1);
+  });