57 lines
1.6 KiB
TypeScript
57 lines
1.6 KiB
TypeScript
import React, { useMemo, useState } from 'react'
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import { Contract } from 'common/contract'
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import { User } from 'common/user'
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import { useUserLikes } from 'web/hooks/use-likes'
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import toast from 'react-hot-toast'
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import { formatMoney } from 'common/util/format'
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import { likeContract } from 'web/lib/firebase/likes'
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import { LIKE_TIP_AMOUNT } from 'common/like'
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import { firebaseLogin } from 'web/lib/firebase/users'
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import { useMarketTipTxns } from 'web/hooks/use-tip-txns'
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import { sum } from 'lodash'
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import { TipButton } from './tip-button'
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export function LikeMarketButton(props: {
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contract: Contract
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user: User | null | undefined
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}) {
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const { contract, user } = props
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const tips = useMarketTipTxns(contract.id).filter(
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(txn) => txn.fromId === user?.id
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)
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const totalTipped = useMemo(() => {
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return sum(tips.map((tip) => tip.amount))
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}, [tips])
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const likes = useUserLikes(user?.id)
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const [isLiking, setIsLiking] = useState(false)
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const userLikedContractIds = likes
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?.filter((l) => l.type === 'contract')
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.map((l) => l.id)
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const onLike = async () => {
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if (!user) return firebaseLogin()
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setIsLiking(true)
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likeContract(user, contract).catch(() => setIsLiking(false))
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toast(`You tipped ${contract.creatorName} ${formatMoney(LIKE_TIP_AMOUNT)}!`)
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}
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return (
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<TipButton
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onClick={onLike}
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tipAmount={LIKE_TIP_AMOUNT}
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totalTipped={totalTipped}
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userTipped={
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!!user &&
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(isLiking ||
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userLikedContractIds?.includes(contract.id) ||
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(!likes && !!contract.likedByUserIds?.includes(user.id)))
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}
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/>
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)
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}
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