manifold/web/pages/index.tsx
2022-01-09 12:14:20 -06:00

48 lines
1.1 KiB
TypeScript

import React from 'react'
import { useUser } from '../hooks/use-user'
import Markets from './markets'
import LandingPage from './landing-page'
import {
Contract,
getHotContracts,
listAllContracts,
} from '../lib/firebase/contracts'
import _ from 'lodash'
export async function getStaticProps() {
const [contracts, hotContractIds] = await Promise.all([
listAllContracts().catch((_) => []),
getHotContracts().catch(() => []),
])
return {
props: {
contracts,
hotContractIds,
},
revalidate: 60, // regenerate after a minute
}
}
const Home = (props: { contracts: Contract[]; hotContractIds: string[] }) => {
const user = useUser()
if (user === undefined) return <></>
const { contracts, hotContractIds } = props
const hotContracts = hotContractIds
.map((id) => contracts.find((contract) => contract.id === id) as Contract)
.filter((contract) => !contract.isResolved)
.slice(0, 4)
return user ? (
<Markets contracts={contracts} hotContractIds={hotContractIds} />
) : (
<LandingPage hotContracts={hotContracts} />
)
}
export default Home