fix: added script

deploy/020-prime-update-scores.ts

@@ -0,0 +1,76 @@
+import { Prime, VToken, VToken__factory } from "../typechain";
+
+import { BigNumber, BigNumberish } from "ethers";
+import { parseUnits } from "ethers/lib/utils";
+import { ethers } from "hardhat";
+import { DeployFunction } from "hardhat-deploy/types";
+import { HardhatRuntimeEnvironment } from "hardhat/types";
+
+interface ScoreUpdate {
+  [key: string]: string[];
+}
+
+const fetchPrimeHolders = async (prime: Prime, fromBlock: number, toBlock: number): Promise<string[]> => {
+  const events = await prime.queryFilter(prime.filters.Mint(), fromBlock, toBlock);
+  const users = [];
+
+  for (const event of events) {
+    const user = event.args[0];
+    users.push(user);
+  }
+
+  return users;
+}
+
+const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
+  const { deployments, getNamedAccounts } = hre;
+  const { deploy } = deployments;
+  const { deployer } = await getNamedAccounts();
+
+  const prime: Prime = await ethers.getContract(`Prime`);
+  const primeHolders: string[] = [];
+  const scoreUpdates: ScoreUpdate = {}
+
+  const fromBlock = 20157699;
+  const toBlock = 20325425; //await ethers.provider.getBlockNumber();
+  const chunkSize = 1000;
+
+  let startBlock = fromBlock;
+
+  while (startBlock <= toBlock) {
+    const endBlock = Math.min(startBlock + chunkSize - 1, toBlock);
+    const users = await fetchPrimeHolders(prime, startBlock, endBlock);
+    primeHolders.push(...users);
+
+    console.log(`Fetched events from block ${startBlock} to ${endBlock}`);
+    startBlock = endBlock + 1;
+  }
+
+  const markets = await prime.getAllMarkets();
+
+  for (const market of markets) {
+    // Ignore WETH market 
+    if (market == markets[markets.length - 1]) { 
+      continue
+    }
+
+    // if user has balance for the market then update score
+    const vTokenFactory: VToken__factory = await ethers.getContractFactory("VToken");
+    const marketContract: VToken = await vTokenFactory.attach(market).connect(ethers.provider);
+
+    for (const user of primeHolders) {
+      const balance = await marketContract.balanceOf(user);
+      if (balance.gt(0)) {
+        scoreUpdates[user] = scoreUpdates[user] ? [...scoreUpdates[user], market] : [market]; 
+      }
+    }
+  }
+
+  console.log("********** Score Updates **********");
+  console.log(scoreUpdates)
+};
+
+func.tags = ["prime-score-updates"];
+func.skip = async (hre: HardhatRuntimeEnvironment) => !hre.network.live;
+
+export default func;