Add visibility field to contracts. Hot contracts & activity feed show only visibility 'public'.

common/contract.ts

@@ -10,6 +10,7 @@ export type Contract = {
   description: string // More info about what the contract is about
   outcomeType: 'BINARY' // | 'MULTI' | 'interval' | 'date'
   // outcomes: ['YES', 'NO']
+  visibility: 'public' | 'unlisted'
 
   mechanism: 'dpm-2'
   phantomShares: { YES: number; NO: number }

common/new-contract.ts

@@ -27,6 +27,7 @@ export function getNewContract(
 
     question: question.trim(),
     description: description.trim(),
+    visibility: 'public',
 
     mechanism: 'dpm-2',
     phantomShares: { YES: phantomYes, NO: phantomNo },

functions/src/scripts/make-contracts-public.ts

@@ -0,0 +1,32 @@
+import * as admin from 'firebase-admin'
+import * as _ from 'lodash'
+
+import { Contract } from '../../../common/contract'
+
+// Generate your own private key, and set the path below:
+// https://console.firebase.google.com/u/0/project/mantic-markets/settings/serviceaccounts/adminsdk
+// const serviceAccount = require('../../../../Downloads/dev-mantic-markets-firebase-adminsdk-sir5m-b2d27f8970.json')
+const serviceAccount = require('../../../../../../Downloads/mantic-markets-firebase-adminsdk-1ep46-820891bb87.json')
+
+admin.initializeApp({
+  credential: admin.credential.cert(serviceAccount),
+})
+const firestore = admin.firestore()
+
+async function makeContractsPublic() {
+  console.log('Updating contracts to be public')
+
+  const snapshot = await firestore.collection('contracts').get()
+  const contracts = snapshot.docs.map((doc) => doc.data() as Contract)
+
+  console.log('Loaded', contracts.length, 'contracts')
+
+  for (const contract of contracts) {
+    const contractRef = firestore.doc(`contracts/${contract.id}`)
+
+    console.log('Updating', contract.question)
+    await contractRef.update({ visibility: 'public' })
+  }
+}
+
+if (require.main === module) makeContractsPublic().then(() => process.exit())

web/lib/firebase/contracts.ts

@@ -133,6 +133,7 @@ export function listenForContract(
 const hotContractsQuery = query(
   contractCollection,
   where('isResolved', '==', false),
+  where('visibility', '==', 'public'),
   orderBy('volume24Hours', 'desc'),
   limit(4)
 )

web/pages/activity.tsx

@@ -61,6 +61,7 @@ function findActiveContracts(
   }
 
   contracts = _.uniqBy(contracts, (c) => c.id)
+  contracts = contracts.filter((contract) => contract.visibility === 'public')
   contracts = _.sortBy(contracts, (c) => -(idToActivityTime.get(c.id) ?? 0))
   return contracts
 }