Merge fixes

functions/src/create-answer.ts

@@ -75,10 +75,8 @@ export const createanswer = newEndpoint(opts, async (req, auth) => {
     }
     transaction.create(newAnswerDoc, answer)
 
-    const loanAmount = 0
-
     const { newBet, newPool, newTotalShares, newTotalBets } =
-      getNewMultiBetInfo(answerId, amount, contract, loanAmount)
+      getNewMultiBetInfo(answerId, amount, contract)
 
     const newBalance = user.balance - amount
     const betDoc = firestore.collection(`contracts/${contractId}/bets`).doc()

functions/src/update-loans.ts

@@ -1,7 +1,7 @@
 import * as functions from 'firebase-functions'
 import * as admin from 'firebase-admin'
 import { getValues, log, writeAsync } from './utils'
-import { Bet } from 'common/bet'
+import { Bet, LimitBet } from 'common/bet'
 import { Contract, CPMMContract, FreeResponseContract } from 'common/contract'
 import { User } from 'common/user'
 import { Dictionary, groupBy, keyBy, minBy, sumBy } from 'lodash'
@@ -34,12 +34,14 @@ async function updateLoansCore() {
   const contractsById = keyBy(contracts, (contract) => contract.id)
   const betsByUser = groupBy(bets, (bet) => bet.userId)
 
-  const userLoanUpdates = users.map((user) =>
+  const userLoanUpdates = users
+    .map(
+      (user) =>
         getUserLoanUpdates(betsByUser[user.id] ?? [], contractsById).betUpdates
-  ).flat()
+    )
+    .flat()
 
-  const betUpdates = userLoanUpdates
-    .map((update) => ({
+  const betUpdates = userLoanUpdates.map((update) => ({
     doc: firestore
       .collection('contracts')
       .doc(update.contractId)
@@ -91,7 +93,13 @@ const getBinaryContractLoanUpdate = (contract: CPMMContract, bets: Bet[]) => {
   const shares = YES || NO
   const outcome = YES ? 'YES' : 'NO'
 
-  const { saleValue } = calculateCpmmSale(contract, shares, outcome)
+  const unfilledBets: LimitBet[] = []
+  const { saleValue } = calculateCpmmSale(
+    contract,
+    shares,
+    outcome,
+    unfilledBets
+  )
   const loanAmount = sumBy(bets, (bet) => bet.loanAmount ?? 0)
   const oldestBet = minBy(bets, (bet) => bet.createdTime)