manifold/web/hooks/use-contracts.ts
2022-09-15 18:19:22 -05:00

79 lines
2.0 KiB
TypeScript

import { useFirestoreQueryData } from '@react-query-firebase/firestore'
import { useEffect, useState } from 'react'
import {
Contract,
listenForActiveContracts,
listenForContracts,
listenForHotContracts,
listenForInactiveContracts,
listenForNewContracts,
getUserBetContracts,
getUserBetContractsQuery,
} from 'web/lib/firebase/contracts'
import { useQueryClient } from 'react-query'
import { MINUTE_MS } from 'common/util/time'
export const useContracts = () => {
const [contracts, setContracts] = useState<Contract[] | undefined>()
useEffect(() => {
return listenForContracts(setContracts)
}, [])
return contracts
}
export const useActiveContracts = () => {
const [activeContracts, setActiveContracts] = useState<
Contract[] | undefined
>()
const [newContracts, setNewContracts] = useState<Contract[] | undefined>()
useEffect(() => {
return listenForActiveContracts(setActiveContracts)
}, [])
useEffect(() => {
return listenForNewContracts(setNewContracts)
}, [])
if (!activeContracts || !newContracts) return undefined
return [...activeContracts, ...newContracts]
}
export const useInactiveContracts = () => {
const [contracts, setContracts] = useState<Contract[] | undefined>()
useEffect(() => {
return listenForInactiveContracts(setContracts)
}, [])
return contracts
}
export const useHotContracts = () => {
const [hotContracts, setHotContracts] = useState<Contract[] | undefined>()
useEffect(() => listenForHotContracts(setHotContracts), [])
return hotContracts
}
export const usePrefetchUserBetContracts = (userId: string) => {
const queryClient = useQueryClient()
return queryClient.prefetchQuery(
['contracts', 'bets', userId],
() => getUserBetContracts(userId),
{ staleTime: 5 * MINUTE_MS }
)
}
export const useUserBetContracts = (userId: string) => {
const result = useFirestoreQueryData(
['contracts', 'bets', userId],
getUserBetContractsQuery(userId)
)
return result.data
}