manifold/web/pages/[username]/[contractSlug].tsx
Ian Philips 3165e42119
Referrals (#592)
* add trigger for updated user

* Add referral bonuses and notifications for them

* Cleanup

* Add share group button, cleanup

* Cleanup

* Add referrals list to user profile

* Remove unused

* Referral bonus => constant

* Refactor

* Add referral txn to helper fn

* Move reads into firebase transaction

* Use effects to write referral info

* Flex-wrap profile objects

* Small ui changes

* Restrict referral user to one update

* Remove rogue semicolon

* Note about group referral query details

* Track referrals, add them to settings list
2022-07-01 07:47:19 -06:00

411 lines
12 KiB
TypeScript

import React, { useEffect, useMemo, useState } from 'react'
import { ArrowLeftIcon } from '@heroicons/react/outline'
import { keyBy, sortBy, groupBy, sumBy, mapValues } from 'lodash'
import { useContractWithPreload } from 'web/hooks/use-contract'
import { ContractOverview } from 'web/components/contract/contract-overview'
import { BetPanel } from 'web/components/bet-panel'
import { Col } from 'web/components/layout/col'
import { useUser } from 'web/hooks/use-user'
import { ResolutionPanel } from 'web/components/resolution-panel'
import { Title } from 'web/components/title'
import { Spacer } from 'web/components/layout/spacer'
import { listUsers, User, writeReferralInfo } from 'web/lib/firebase/users'
import {
Contract,
getContractFromSlug,
tradingAllowed,
getBinaryProbPercent,
} from 'web/lib/firebase/contracts'
import { SEO } from 'web/components/SEO'
import { Page } from 'web/components/page'
import { Bet, listAllBets } from 'web/lib/firebase/bets'
import { Comment, listAllComments } from 'web/lib/firebase/comments'
import Custom404 from '../404'
import { AnswersPanel } from 'web/components/answers/answers-panel'
import { fromPropz, usePropz } from 'web/hooks/use-propz'
import { Leaderboard } from 'web/components/leaderboard'
import { resolvedPayout } from 'common/calculate'
import { formatMoney } from 'common/util/format'
import { useUserById } from 'web/hooks/use-users'
import { ContractTabs } from 'web/components/contract/contract-tabs'
import { contractTextDetails } from 'web/components/contract/contract-details'
import { useWindowSize } from 'web/hooks/use-window-size'
import Confetti from 'react-confetti'
import { NumericBetPanel } from '../../components/numeric-bet-panel'
import { NumericResolutionPanel } from '../../components/numeric-resolution-panel'
import { FeedComment } from 'web/components/feed/feed-comments'
import { FeedBet } from 'web/components/feed/feed-bets'
import { useIsIframe } from 'web/hooks/use-is-iframe'
import ContractEmbedPage from '../embed/[username]/[contractSlug]'
import { useBets } from 'web/hooks/use-bets'
import { AlertBox } from 'web/components/alert-box'
import { useTracking } from 'web/hooks/use-tracking'
import { CommentTipMap, useTipTxns } from 'web/hooks/use-tip-txns'
import { useRouter } from 'next/router'
import { useLiquidity } from 'web/hooks/use-liquidity'
export const getStaticProps = fromPropz(getStaticPropz)
export async function getStaticPropz(props: {
params: { username: string; contractSlug: string }
}) {
const { username, contractSlug } = props.params
const contract = (await getContractFromSlug(contractSlug)) || null
const contractId = contract?.id
const [bets, comments] = await Promise.all([
contractId ? listAllBets(contractId) : [],
contractId ? listAllComments(contractId) : [],
])
return {
props: {
contract,
username,
slug: contractSlug,
bets,
comments,
},
revalidate: 60, // regenerate after a minute
}
}
export async function getStaticPaths() {
return { paths: [], fallback: 'blocking' }
}
export default function ContractPage(props: {
contract: Contract | null
username: string
bets: Bet[]
comments: Comment[]
slug: string
backToHome?: () => void
}) {
props = usePropz(props, getStaticPropz) ?? {
contract: null,
username: '',
comments: [],
bets: [],
slug: '',
}
const inIframe = useIsIframe()
if (inIframe) {
return <ContractEmbedPage {...props} />
}
const { contract } = props
if (!contract) {
return <Custom404 />
}
return <ContractPageContent {...{ ...props, contract }} />
}
export function ContractPageContent(
props: Parameters<typeof ContractPage>[0] & { contract: Contract }
) {
const { backToHome, comments } = props
const contract = useContractWithPreload(props.contract) ?? props.contract
useTracking('view market', {
slug: contract.slug,
contractId: contract.id,
creatorId: contract.creatorId,
})
const bets = useBets(contract.id) ?? props.bets
const liquidityProvisions =
useLiquidity(contract.id)?.filter((l) => !l.isAnte && l.amount > 0) ?? []
// Sort for now to see if bug is fixed.
comments.sort((c1, c2) => c1.createdTime - c2.createdTime)
const tips = useTipTxns(contract.id)
const user = useUser()
const { width, height } = useWindowSize()
const [showConfetti, setShowConfetti] = useState(false)
useEffect(() => {
const shouldSeeConfetti = !!(
user &&
contract.creatorId === user.id &&
Date.now() - contract.createdTime < 10 * 1000
)
setShowConfetti(shouldSeeConfetti)
}, [contract, user])
const { creatorId, isResolved, question, outcomeType } = contract
const isCreator = user?.id === creatorId
const isBinary = outcomeType === 'BINARY'
const isNumeric = outcomeType === 'NUMERIC'
const allowTrade = tradingAllowed(contract)
const allowResolve = !isResolved && isCreator && !!user
const hasSidePanel = (isBinary || isNumeric) && (allowTrade || allowResolve)
const ogCardProps = getOpenGraphProps(contract)
const router = useRouter()
useEffect(() => {
const { referrer } = router.query as {
referrer?: string
}
if (!user && router.isReady)
writeReferralInfo(contract.creatorUsername, contract.id, referrer)
}, [user, contract, router])
const rightSidebar = hasSidePanel ? (
<Col className="gap-4">
{allowTrade &&
(isNumeric ? (
<NumericBetPanel className="hidden xl:flex" contract={contract} />
) : (
<BetPanel className="hidden xl:flex" contract={contract} />
))}
{allowResolve &&
(isNumeric ? (
<NumericResolutionPanel creator={user} contract={contract} />
) : (
<ResolutionPanel creator={user} contract={contract} />
))}
</Col>
) : null
return (
<Page rightSidebar={rightSidebar}>
{showConfetti && (
<Confetti
width={width ? width : 500}
height={height ? height : 500}
recycle={false}
numberOfPieces={300}
/>
)}
{ogCardProps && (
<SEO
title={question}
description={ogCardProps.description}
url={`/${props.username}/${props.slug}`}
ogCardProps={ogCardProps}
/>
)}
<Col className="w-full justify-between rounded border-0 border-gray-100 bg-white py-6 pl-1 pr-2 sm:px-2 md:px-6 md:py-8">
{backToHome && (
<button
className="btn btn-sm mb-4 items-center gap-2 self-start border-0 border-gray-700 bg-white normal-case text-gray-700 hover:bg-white hover:text-gray-700 lg:hidden"
onClick={backToHome}
>
<ArrowLeftIcon className="h-5 w-5 text-gray-700" />
Back
</button>
)}
<ContractOverview contract={contract} bets={bets} />
{isNumeric && (
<AlertBox
title="Warning"
text="Numeric markets were introduced as an experimental feature and are now deprecated."
/>
)}
{outcomeType === 'FREE_RESPONSE' && (
<>
<Spacer h={4} />
<AnswersPanel contract={contract} />
<Spacer h={4} />
</>
)}
{isNumeric && allowTrade && (
<NumericBetPanel className="xl:hidden" contract={contract} />
)}
{isResolved && (
<>
<div className="grid grid-cols-1 sm:grid-cols-2">
<ContractLeaderboard contract={contract} bets={bets} />
<ContractTopTrades
contract={contract}
bets={bets}
comments={comments}
tips={tips}
/>
</div>
<Spacer h={12} />
</>
)}
<ContractTabs
contract={contract}
user={user}
liquidityProvisions={liquidityProvisions}
bets={bets}
tips={tips}
comments={comments}
/>
</Col>
</Page>
)
}
function ContractLeaderboard(props: { contract: Contract; bets: Bet[] }) {
const { contract, bets } = props
const [users, setUsers] = useState<User[]>()
const { userProfits, top5Ids } = useMemo(() => {
// Create a map of userIds to total profits (including sales)
const openBets = bets.filter((bet) => !bet.isSold && !bet.sale)
const betsByUser = groupBy(openBets, 'userId')
const userProfits = mapValues(betsByUser, (bets) =>
sumBy(bets, (bet) => resolvedPayout(contract, bet) - bet.amount)
)
// Find the 5 users with the most profits
const top5Ids = Object.entries(userProfits)
.sort(([_i1, p1], [_i2, p2]) => p2 - p1)
.filter(([, p]) => p > 0)
.slice(0, 5)
.map(([id]) => id)
return { userProfits, top5Ids }
}, [contract, bets])
useEffect(() => {
if (top5Ids.length > 0) {
listUsers(top5Ids).then((users) => {
const sortedUsers = sortBy(users, (user) => -userProfits[user.id])
setUsers(sortedUsers)
})
}
}, [userProfits, top5Ids])
return users && users.length > 0 ? (
<Leaderboard
title="🏅 Top bettors"
users={users || []}
columns={[
{
header: 'Total profit',
renderCell: (user) => formatMoney(userProfits[user.id] || 0),
},
]}
className="mt-12 max-w-sm"
/>
) : null
}
function ContractTopTrades(props: {
contract: Contract
bets: Bet[]
comments: Comment[]
tips: CommentTipMap
}) {
const { contract, bets, comments, tips } = props
const commentsById = keyBy(comments, 'id')
const betsById = keyBy(bets, 'id')
// If 'id2' is the sale of 'id1', both are logged with (id2 - id1) of profit
// Otherwise, we record the profit at resolution time
const profitById: Record<string, number> = {}
for (const bet of bets) {
if (bet.sale) {
const originalBet = betsById[bet.sale.betId]
const profit = bet.sale.amount - originalBet.amount
profitById[bet.id] = profit
profitById[originalBet.id] = profit
} else {
profitById[bet.id] = resolvedPayout(contract, bet) - bet.amount
}
}
// Now find the betId with the highest profit
const topBetId = sortBy(bets, (b) => -profitById[b.id])[0]?.id
const topBettor = useUserById(betsById[topBetId]?.userId)
// And also the commentId of the comment with the highest profit
const topCommentId = sortBy(
comments,
(c) => c.betId && -profitById[c.betId]
)[0]?.id
return (
<div className="mt-12 max-w-sm">
{topCommentId && profitById[topCommentId] > 0 && (
<>
<Title text="💬 Proven correct" className="!mt-0" />
<div className="relative flex items-start space-x-3 rounded-md bg-gray-50 px-2 py-4">
<FeedComment
contract={contract}
comment={commentsById[topCommentId]}
tips={tips[topCommentId]}
betsBySameUser={[betsById[topCommentId]]}
truncate={false}
smallAvatar={false}
/>
</div>
<div className="mt-2 text-sm text-gray-500">
{commentsById[topCommentId].userName} made{' '}
{formatMoney(profitById[topCommentId] || 0)}!
</div>
<Spacer h={16} />
</>
)}
{/* If they're the same, only show the comment; otherwise show both */}
{topBettor && topBetId !== topCommentId && profitById[topBetId] > 0 && (
<>
<Title text="💸 Smartest money" className="!mt-0" />
<div className="relative flex items-start space-x-3 rounded-md bg-gray-50 px-2 py-4">
<FeedBet
contract={contract}
bet={betsById[topBetId]}
hideOutcome={false}
smallAvatar={false}
/>
</div>
<div className="mt-2 text-sm text-gray-500">
{topBettor?.name} made {formatMoney(profitById[topBetId] || 0)}!
</div>
</>
)}
</div>
)
}
const getOpenGraphProps = (contract: Contract) => {
const {
resolution,
question,
creatorName,
creatorUsername,
outcomeType,
creatorAvatarUrl,
} = contract
const probPercent =
outcomeType === 'BINARY' ? getBinaryProbPercent(contract) : undefined
const description = resolution
? `Resolved ${resolution}. ${contract.description}`
: probPercent
? `${probPercent} chance. ${contract.description}`
: contract.description
return {
question,
probability: probPercent,
metadata: contractTextDetails(contract),
creatorName,
creatorUsername,
creatorAvatarUrl,
description,
}
}