open.source/manifold
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add profit of bets made within last week

Browse Source
This commit is contained in:
Ian Philips 2022-09-29 12:30:58 -04:00
parent 46fab105d9
commit cd7ddae133
1 changed files with 30 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
functions/src/weekly-portfolio-emails.ts
View File

@ -3,7 +3,6 @@ import * as admin from 'firebase-admin'
import { Contract, CPMMContract } from '../../common/contract' import { Contract, CPMMContract } from '../../common/contract'
import { import {
getAllPrivateUsers,
getPrivateUser, getPrivateUser,
getUser, getUser,
getValue, getValue,
@ -20,6 +19,7 @@ import { sendWeeklyPortfolioUpdateEmail } from './emails'
import { contractUrl } from './utils' import { contractUrl } from './utils'
import { Txn } from '../../common/txn' import { Txn } from '../../common/txn'
import { formatMoney } from '../../common/util/format' import { formatMoney } from '../../common/util/format'
import { getContractBetMetrics } from '../../common/calculate'
// TODO: reset weeklyPortfolioUpdateEmailSent to false for all users at the start of each week // TODO: reset weeklyPortfolioUpdateEmailSent to false for all users at the start of each week
export const weeklyPortfolioUpdateEmails = functions export const weeklyPortfolioUpdateEmails = functions
@ -36,12 +36,12 @@ const firestore = admin.firestore()
export async function sendPortfolioUpdateEmailsToAllUsers() { export async function sendPortfolioUpdateEmailsToAllUsers() {
const privateUsers = isProd() const privateUsers = isProd()
? // ian & stephen's ids ? // ian & stephen's ids
// ? filterDefined([ filterDefined([
// await getPrivateUser('AJwLWoo3xue32XIiAVrL5SyR1WB2'), await getPrivateUser('AJwLWoo3xue32XIiAVrL5SyR1WB2'),
// await getPrivateUser('tlmGNz9kjXc2EteizMORes4qvWl2'), // await getPrivateUser('tlmGNz9kjXc2EteizMORes4qvWl2'),
// ]) ])
await getAllPrivateUsers() : // await getAllPrivateUsers()
: filterDefined([await getPrivateUser('6hHpzvRG0pMq8PNJs7RZj2qlZGn2')]) filterDefined([await getPrivateUser('6hHpzvRG0pMq8PNJs7RZj2qlZGn2')])
// get all users that haven't unsubscribed from weekly emails // get all users that haven't unsubscribed from weekly emails
const privateUsersToSendEmailsTo = privateUsers const privateUsersToSendEmailsTo = privateUsers
.filter((user) => { .filter((user) => {
@ -165,28 +165,42 @@ export async function sendPortfolioUpdateEmailsToAllUsers() {
const bets = userBets.filter( const bets = userBets.filter(
(bet) => bet.contractId === contract.id (bet) => bet.contractId === contract.id
) )
const previousBets = bets.filter(
(b) => b.createdTime < Date.now() - 7 * DAY_MS
)
const betsInLastWeek = bets.filter(
(b) => b.createdTime >= Date.now() - 7 * DAY_MS
)
const marketProbabilityAWeekAgo = const marketProbabilityAWeekAgo =
cpmmContract.prob - cpmmContract.probChanges.week cpmmContract.prob - cpmmContract.probChanges.week
const currentMarketProbability = cpmmContract.resolutionProbability const currentMarketProbability = cpmmContract.resolutionProbability
? cpmmContract.resolutionProbability ? cpmmContract.resolutionProbability
: cpmmContract.prob : cpmmContract.prob
const betsValueAWeekAgo = computeInvestmentValueCustomProb( const betsMadeAWeekAgoValue = computeInvestmentValueCustomProb(
bets.filter((b) => b.createdTime < Date.now() - 7 * DAY_MS), previousBets,
contract, contract,
marketProbabilityAWeekAgo marketProbabilityAWeekAgo
) )
const currentBetsValue = computeInvestmentValueCustomProb( const currentBetsMadeAWeekAgoValue =
bets, computeInvestmentValueCustomProb(
previousBets,
contract,
currentMarketProbability
)
const betsMadeInLastWeekProfit = getContractBetMetrics(
contract, contract,
currentMarketProbability betsInLastWeek
) ).profit
const marketChange = const marketChange =
currentMarketProbability - marketProbabilityAWeekAgo currentMarketProbability - marketProbabilityAWeekAgo
return { return {
currentValue: currentBetsValue, currentValue: currentBetsMadeAWeekAgoValue,
pastValue: betsValueAWeekAgo, pastValue: betsMadeAWeekAgoValue,
difference: currentBetsValue - betsValueAWeekAgo, difference:
betsMadeInLastWeekProfit +
(currentBetsMadeAWeekAgoValue - betsMadeAWeekAgoValue),
contractSlug: contract.slug, contractSlug: contract.slug,
marketProbAWeekAgo: marketProbabilityAWeekAgo, marketProbAWeekAgo: marketProbabilityAWeekAgo,
questionTitle: contract.question, questionTitle: contract.question,