Add helper funtion to list contract entries

scripts/list-proposals.js

@@ -0,0 +1,37 @@
+const promptly = require('promptly');
+const Table = require('cli-table');
+
+const ethers = require('ethers');
+const Kredits = require('../lib/kredits');
+
+const getNetworkId = require('./helpers/networkid.js')
+
+module.exports = async function(callback) {
+  const networkId = await getNetworkId(web3)
+  const provider = new ethers.providers.Web3Provider(
+    web3.currentProvider, { chainId: parseInt(networkId) }
+  );
+  const kredits = await new Kredits(provider, provider.getSigner()).init();
+
+  console.log(`Using Proposal at: ${kredits.Proposal.contract.address}`);
+
+
+  const table = new Table({
+    head: ['ID', 'Contributor ID', 'Amount', 'Votes', 'Executed?', 'Description']
+  })
+
+  let proposals = await kredits.Proposal.all()
+
+  proposals.forEach((p) => {
+    table.push([
+      p.id.toString(),
+      p.contributorId.toString(),
+      p.amount.toString(),
+      `${p.votesCount.toString()}/${p.votesNeeded.toString()}`,
+      p.executed,
+      `${p.description}`
+    ])
+  })
+  console.log(table.toString())
+  callback()
+}