manifold/web/components/feed/feed-items.tsx
2022-07-25 17:45:42 -07:00

284 lines
8.2 KiB
TypeScript

// From https://tailwindui.com/components/application-ui/lists/feeds
import React, { useState } from 'react'
import {
BanIcon,
CheckIcon,
LockClosedIcon,
XIcon,
} from '@heroicons/react/solid'
import clsx from 'clsx'
import { OutcomeLabel } from '../outcome-label'
import {
Contract,
contractMetrics,
contractPath,
tradingAllowed,
} from 'web/lib/firebase/contracts'
import { BinaryResolutionOrChance } from '../contract/contract-card'
import { SiteLink } from '../site-link'
import { Col } from '../layout/col'
import { UserLink } from '../user-page'
import BetRow from '../bet-row'
import { Avatar } from '../avatar'
import { ActivityItem } from './activity-items'
import { useSaveSeenContract } from 'web/hooks/use-seen-contracts'
import { useUser } from 'web/hooks/use-user'
import { trackClick } from 'web/lib/firebase/tracking'
import { DAY_MS } from 'common/util/time'
import NewContractBadge from '../new-contract-badge'
import { RelativeTimestamp } from '../relative-timestamp'
import { FeedAnswerCommentGroup } from 'web/components/feed/feed-answer-comment-group'
import {
FeedCommentThread,
CommentInput,
} from 'web/components/feed/feed-comments'
import { FeedBet } from 'web/components/feed/feed-bets'
import { CPMMBinaryContract, NumericContract } from 'common/contract'
import { FeedLiquidity } from './feed-liquidity'
import { SignUpPrompt } from '../sign-up-prompt'
import { User } from 'common/user'
import { PlayMoneyDisclaimer } from '../play-money-disclaimer'
export function FeedItems(props: {
contract: Contract
items: ActivityItem[]
className?: string
betRowClassName?: string
user: User | null | undefined
}) {
const { contract, items, className, betRowClassName, user } = props
const { outcomeType } = contract
const [elem, setElem] = useState<HTMLElement | null>(null)
useSaveSeenContract(elem, contract)
return (
<div className={clsx('flow-root', className)} ref={setElem}>
<div className={clsx(tradingAllowed(contract) ? '' : '-mb-6')}>
{items.map((item, activityItemIdx) => (
<div key={item.id} className={'relative pb-4'}>
{activityItemIdx !== items.length - 1 ||
item.type === 'answergroup' ? (
<span
className="absolute top-5 left-5 -ml-px h-[calc(100%-2rem)] w-0.5 bg-gray-200"
aria-hidden="true"
/>
) : null}
<div className="relative flex-col items-start space-x-3">
<FeedItem item={item} />
</div>
</div>
))}
</div>
{!user ? (
<Col className="mt-4 max-w-sm items-center xl:hidden">
<SignUpPrompt />
<PlayMoneyDisclaimer />
</Col>
) : (
outcomeType === 'BINARY' &&
tradingAllowed(contract) && (
<BetRow
contract={contract as CPMMBinaryContract}
className={clsx('mb-2', betRowClassName)}
/>
)
)}
</div>
)
}
export function FeedItem(props: { item: ActivityItem }) {
const { item } = props
switch (item.type) {
case 'question':
return <FeedQuestion {...item} />
case 'description':
return <FeedDescription {...item} />
case 'bet':
return <FeedBet {...item} />
case 'liquidity':
return <FeedLiquidity {...item} />
case 'answergroup':
return <FeedAnswerCommentGroup {...item} />
case 'close':
return <FeedClose {...item} />
case 'resolve':
return <FeedResolve {...item} />
case 'commentInput':
return <CommentInput {...item} />
case 'commentThread':
return <FeedCommentThread {...item} />
}
}
export function FeedQuestion(props: {
contract: Contract
contractPath?: string
}) {
const { contract } = props
const {
creatorName,
creatorUsername,
question,
outcomeType,
volume,
createdTime,
isResolved,
} = contract
const { volumeLabel } = contractMetrics(contract)
const isBinary = outcomeType === 'BINARY'
const isNew = createdTime > Date.now() - DAY_MS && !isResolved
const user = useUser()
return (
<div className={'flex gap-2'}>
<Avatar
username={contract.creatorUsername}
avatarUrl={contract.creatorAvatarUrl}
/>
<div className="min-w-0 flex-1 py-1.5">
<div className="mb-2 text-sm text-gray-500">
<UserLink
className="text-gray-900"
name={creatorName}
username={creatorUsername}
/>{' '}
asked
{/* Currently hidden on mobile; ideally we'd fit this in somewhere. */}
<div className="relative -top-2 float-right ">
{isNew || volume === 0 ? (
<NewContractBadge />
) : (
<span className="hidden text-gray-400 sm:inline">
{volumeLabel}
</span>
)}
</div>
</div>
<Col className="items-start justify-between gap-2 sm:flex-row sm:gap-4">
<SiteLink
href={
props.contractPath ? props.contractPath : contractPath(contract)
}
onClick={() => user && trackClick(user.id, contract.id)}
className="text-lg text-indigo-700 sm:text-xl"
>
{question}
</SiteLink>
{isBinary && (
<BinaryResolutionOrChance
className="items-center"
contract={contract}
/>
)}
</Col>
</div>
</div>
)
}
function FeedDescription(props: { contract: Contract }) {
const { contract } = props
const { creatorName, creatorUsername } = contract
return (
<>
<Avatar
username={contract.creatorUsername}
avatarUrl={contract.creatorAvatarUrl}
/>
<div className="min-w-0 flex-1 py-1.5">
<div className="text-sm text-gray-500">
<UserLink
className="text-gray-900"
name={creatorName}
username={creatorUsername}
/>{' '}
created this market <RelativeTimestamp time={contract.createdTime} />
</div>
</div>
</>
)
}
function OutcomeIcon(props: { outcome?: string }) {
const { outcome } = props
switch (outcome) {
case 'YES':
return <CheckIcon className="h-5 w-5 text-gray-500" aria-hidden="true" />
case 'NO':
return <XIcon className="h-5 w-5 text-gray-500" aria-hidden="true" />
case 'CANCEL':
return <BanIcon className="h-5 w-5 text-gray-500" aria-hidden="true" />
default:
return <CheckIcon className="h-5 w-5 text-gray-500" aria-hidden="true" />
}
}
function FeedResolve(props: { contract: Contract }) {
const { contract } = props
const { creatorName, creatorUsername } = contract
const resolution = contract.resolution || 'CANCEL'
const resolutionValue = (contract as NumericContract).resolutionValue
return (
<>
<div>
<div className="relative px-1">
<div className="flex h-8 w-8 items-center justify-center rounded-full bg-gray-200">
<OutcomeIcon outcome={resolution} />
</div>
</div>
</div>
<div className="min-w-0 flex-1 py-1.5">
<div className="text-sm text-gray-500">
<UserLink
className="text-gray-900"
name={creatorName}
username={creatorUsername}
/>{' '}
resolved this market to{' '}
<OutcomeLabel
outcome={resolution}
value={resolutionValue}
contract={contract}
truncate="long"
/>{' '}
<RelativeTimestamp time={contract.resolutionTime || 0} />
</div>
</div>
</>
)
}
function FeedClose(props: { contract: Contract }) {
const { contract } = props
return (
<>
<div>
<div className="relative px-1">
<div className="flex h-8 w-8 items-center justify-center rounded-full bg-gray-200">
<LockClosedIcon
className="h-5 w-5 text-gray-500"
aria-hidden="true"
/>
</div>
</div>
</div>
<div className="min-w-0 flex-1 py-1.5">
<div className="text-sm text-gray-500">
Trading closed in this market{' '}
<RelativeTimestamp time={contract.closeTime || 0} />
</div>
</div>
</>
)
}