5a10132e2b
* Add a "Posts" sidebar item to groups * Fix James's nits * Show "Add Post" button only to users
617 lines
17 KiB
TypeScript
617 lines
17 KiB
TypeScript
import React, { useState } from 'react'
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import Link from 'next/link'
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import { useRouter } from 'next/router'
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import { toast } from 'react-hot-toast'
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import { Group, GROUP_CHAT_SLUG } from 'common/group'
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import { Contract, listContractsByGroupSlug } from 'web/lib/firebase/contracts'
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import {
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addContractToGroup,
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getGroupBySlug,
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groupPath,
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joinGroup,
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listMemberIds,
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updateGroup,
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} from 'web/lib/firebase/groups'
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import { Row } from 'web/components/layout/row'
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import { firebaseLogin, getUser, User } from 'web/lib/firebase/users'
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import { Col } from 'web/components/layout/col'
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import { useUser, useUserById } from 'web/hooks/use-user'
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import {
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useGroup,
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useGroupContractIds,
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useMemberIds,
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} from 'web/hooks/use-group'
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import { Leaderboard } from 'web/components/leaderboard'
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import { formatMoney } from 'common/util/format'
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import { EditGroupButton } from 'web/components/groups/edit-group-button'
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import Custom404 from '../../404'
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import { SEO } from 'web/components/SEO'
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import { Linkify } from 'web/components/linkify'
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import { fromPropz, usePropz } from 'web/hooks/use-propz'
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import { ChoicesToggleGroup } from 'web/components/choices-toggle-group'
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import { ContractSearch } from 'web/components/contract-search'
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import { JoinOrLeaveGroupButton } from 'web/components/groups/groups-button'
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import { CopyLinkButton } from 'web/components/copy-link-button'
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import { ENV_CONFIG } from 'common/envs/constants'
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import { useSaveReferral } from 'web/hooks/use-save-referral'
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import { Button } from 'web/components/button'
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import { listAllCommentsOnGroup } from 'web/lib/firebase/comments'
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import { GroupComment } from 'common/comment'
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import { REFERRAL_AMOUNT } from 'common/economy'
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import { UserLink } from 'web/components/user-link'
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import { GroupAboutPost } from 'web/components/groups/group-about-post'
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import { getPost, listPosts, postPath } from 'web/lib/firebase/posts'
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import { Post } from 'common/post'
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import { Spacer } from 'web/components/layout/spacer'
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import { usePost, usePosts } from 'web/hooks/use-post'
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import { useAdmin } from 'web/hooks/use-admin'
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import { track } from '@amplitude/analytics-browser'
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import { ArrowLeftIcon } from '@heroicons/react/solid'
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import { SelectMarketsModal } from 'web/components/contract-select-modal'
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import { BETTORS } from 'common/user'
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import { Page } from 'web/components/page'
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import { Tabs } from 'web/components/layout/tabs'
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import { Avatar } from 'web/components/avatar'
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import { Title } from 'web/components/title'
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import { fromNow } from 'web/lib/util/time'
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import { CreatePost } from 'web/components/create-post'
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export const getStaticProps = fromPropz(getStaticPropz)
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export async function getStaticPropz(props: { params: { slugs: string[] } }) {
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const { slugs } = props.params
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const group = await getGroupBySlug(slugs[0])
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const memberIds = group && (await listMemberIds(group))
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const creatorPromise = group ? getUser(group.creatorId) : null
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const contracts =
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(group && (await listContractsByGroupSlug(group.slug))) ?? []
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const now = Date.now()
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const suggestedFilter =
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contracts.filter((c) => (c.closeTime ?? 0) > now).length < 5
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? 'all'
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: 'open'
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const aboutPost =
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group && group.aboutPostId != null ? await getPost(group.aboutPostId) : null
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const messages = group && (await listAllCommentsOnGroup(group.id))
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const cachedTopTraderIds =
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(group && group.cachedLeaderboard?.topTraders) ?? []
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const cachedTopCreatorIds =
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(group && group.cachedLeaderboard?.topCreators) ?? []
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const topTraders = await toTopUsers(cachedTopTraderIds)
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const topCreators = await toTopUsers(cachedTopCreatorIds)
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const creator = await creatorPromise
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const posts = ((group && (await listPosts(group.postIds))) ?? []).filter(
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(p) => p != null
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) as Post[]
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return {
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props: {
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group,
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memberIds,
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creator,
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topTraders,
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topCreators,
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messages,
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aboutPost,
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suggestedFilter,
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posts,
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},
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revalidate: 60, // regenerate after a minute
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}
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}
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export async function getStaticPaths() {
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return { paths: [], fallback: 'blocking' }
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}
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const groupSubpages = [
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undefined,
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GROUP_CHAT_SLUG,
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'markets',
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'leaderboards',
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'about',
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'posts',
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] as const
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export default function GroupPage(props: {
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group: Group | null
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memberIds: string[]
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creator: User
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topTraders: { user: User; score: number }[]
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topCreators: { user: User; score: number }[]
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messages: GroupComment[]
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aboutPost: Post | null
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suggestedFilter: 'open' | 'all'
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posts: Post[]
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}) {
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props = usePropz(props, getStaticPropz) ?? {
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group: null,
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memberIds: [],
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creator: null,
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topTraders: [],
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topCreators: [],
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messages: [],
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suggestedFilter: 'open',
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posts: [],
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}
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const { creator, topTraders, topCreators, suggestedFilter, posts } = props
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const router = useRouter()
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const { slugs } = router.query as { slugs: string[] }
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const page = slugs?.[1] as typeof groupSubpages[number]
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const group = useGroup(props.group?.id) ?? props.group
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const aboutPost = usePost(props.aboutPost?.id) ?? props.aboutPost
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let groupPosts = usePosts(group?.postIds ?? []) ?? posts
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if (aboutPost != null) {
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groupPosts = [aboutPost, ...groupPosts]
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}
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const user = useUser()
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const isAdmin = useAdmin()
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const memberIds = useMemberIds(group?.id ?? null) ?? props.memberIds
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useSaveReferral(user, {
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defaultReferrerUsername: creator.username,
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groupId: group?.id,
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})
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if (group === null || !groupSubpages.includes(page) || slugs[2]) {
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return <Custom404 />
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}
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const isCreator = user && group && user.id === group.creatorId
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const isMember = user && memberIds.includes(user.id)
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const maxLeaderboardSize = 50
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const leaderboardTab = (
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<Col>
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<div className="mt-4 flex flex-col gap-8 px-4 md:flex-row">
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<GroupLeaderboard
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topUsers={topTraders}
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title={`🏅 Top ${BETTORS}`}
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header="Profit"
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maxToShow={maxLeaderboardSize}
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/>
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<GroupLeaderboard
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topUsers={topCreators}
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title="🏅 Top creators"
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header="Market volume"
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maxToShow={maxLeaderboardSize}
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/>
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</div>
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</Col>
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)
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const postsPage = (
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<>
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<Col>
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<div className="mt-4 flex flex-col gap-8 px-4 md:flex-row">
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{posts && <GroupPosts posts={groupPosts} group={group} />}
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</div>
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</Col>
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</>
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)
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const aboutTab = (
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<Col>
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{(group.aboutPostId != null || isCreator || isAdmin) && (
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<GroupAboutPost
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group={group}
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isEditable={!!isCreator || isAdmin}
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post={aboutPost}
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/>
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)}
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<Spacer h={3} />
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<GroupOverview
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group={group}
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creator={creator}
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isCreator={!!isCreator}
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user={user}
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memberIds={memberIds}
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/>
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</Col>
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)
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const questionsTab = (
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<>
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<div className={'flex justify-end '}>
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<div
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className={
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'flex items-end justify-self-end px-2 md:absolute md:top-0 md:pb-2'
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}
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>
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<div>
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<JoinOrAddQuestionsButtons
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group={group}
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user={user}
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isMember={!!isMember}
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/>
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</div>
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</div>
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</div>
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<ContractSearch
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headerClassName="md:sticky"
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user={user}
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defaultSort={'score'}
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defaultFilter={suggestedFilter}
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additionalFilter={{ groupSlug: group.slug }}
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persistPrefix={`group-${group.slug}`}
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includeProbSorts
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/>
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</>
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)
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const tabs = [
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{
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title: 'Markets',
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content: questionsTab,
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},
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{
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title: 'Leaderboards',
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content: leaderboardTab,
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},
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{
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title: 'About',
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content: aboutTab,
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},
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{
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title: 'Posts',
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content: postsPage,
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},
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]
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return (
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<Page logoSubheading={group.name}>
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<SEO
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title={group.name}
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description={`Created by ${creator.name}. ${group.about}`}
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url={groupPath(group.slug)}
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/>
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<TopGroupNavBar group={group} />
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<div className={'relative p-2 pt-0 md:pt-2'}>
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<Tabs className={'mb-2'} tabs={tabs} />
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</div>
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</Page>
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)
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}
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export function TopGroupNavBar(props: { group: Group }) {
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return (
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<header className="sticky top-0 z-50 w-full border-b border-gray-200 md:hidden lg:col-span-12">
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<div className="flex items-center bg-white px-4">
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<div className="flex-shrink-0">
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<Link href="/">
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<a className="text-indigo-700 hover:text-gray-500 ">
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<ArrowLeftIcon className="h-5 w-5" aria-hidden="true" />
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</a>
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</Link>
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</div>
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<div className="ml-3">
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<h1 className="text-lg font-medium text-indigo-700">
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{props.group.name}
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</h1>
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</div>
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</div>
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</header>
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)
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}
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function JoinOrAddQuestionsButtons(props: {
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group: Group
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user: User | null | undefined
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isMember: boolean
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className?: string
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}) {
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const { group, user, isMember } = props
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return user && isMember ? (
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<Row className={'mb-2 w-full self-start md:mt-2 '}>
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<AddContractButton group={group} user={user} />
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</Row>
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) : group.anyoneCanJoin ? (
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<div className="mb-2 md:mb-0">
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<JoinGroupButton group={group} user={user} />
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</div>
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) : null
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}
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function GroupOverview(props: {
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group: Group
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creator: User
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user: User | null | undefined
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isCreator: boolean
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memberIds: string[]
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}) {
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const { group, creator, isCreator, user, memberIds } = props
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const anyoneCanJoinChoices: { [key: string]: string } = {
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Closed: 'false',
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Open: 'true',
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}
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const [anyoneCanJoin, setAnyoneCanJoin] = useState(group.anyoneCanJoin)
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function updateAnyoneCanJoin(newVal: boolean) {
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if (group.anyoneCanJoin == newVal || !isCreator) return
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setAnyoneCanJoin(newVal)
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toast.promise(updateGroup(group, { ...group, anyoneCanJoin: newVal }), {
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loading: 'Updating group...',
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success: 'Updated group!',
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error: "Couldn't update group",
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})
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}
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const postFix = user ? '?referrer=' + user.username : ''
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const shareUrl = `https://${ENV_CONFIG.domain}${groupPath(
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group.slug
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)}${postFix}`
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const isMember = user ? memberIds.includes(user.id) : false
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return (
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<>
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<Col className="gap-2 rounded-b bg-white p-2">
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<Row className={'flex-wrap justify-between'}>
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<div className={'inline-flex items-center'}>
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<div className="mr-1 text-gray-500">Created by</div>
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<UserLink
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className="text-neutral"
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name={creator.name}
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username={creator.username}
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/>
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</div>
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{isCreator ? (
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<EditGroupButton className={'ml-1'} group={group} />
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) : (
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user && (
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<Row>
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<JoinOrLeaveGroupButton
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group={group}
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user={user}
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isMember={isMember}
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/>
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</Row>
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)
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)}
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</Row>
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<div className={'block sm:hidden'}>
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<Linkify text={group.about} />
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</div>
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<Row className={'items-center gap-1'}>
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<span className={'text-gray-500'}>Membership</span>
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{user && user.id === creator.id ? (
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<ChoicesToggleGroup
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currentChoice={anyoneCanJoin.toString()}
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choicesMap={anyoneCanJoinChoices}
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setChoice={(choice) =>
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updateAnyoneCanJoin(choice.toString() === 'true')
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}
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toggleClassName={'h-10'}
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className={'ml-2'}
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/>
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) : (
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<span className={'text-gray-700'}>
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{anyoneCanJoin ? 'Open to all' : 'Closed (by invite only)'}
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</span>
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)}
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</Row>
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{anyoneCanJoin && user && (
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<Col className="my-4 px-2">
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<div className="text-lg">Invite</div>
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<div className={'mb-2 text-gray-500'}>
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Invite a friend to this group and get M${REFERRAL_AMOUNT} if they
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sign up!
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</div>
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<CopyLinkButton
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url={shareUrl}
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tracking="copy group share link"
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buttonClassName="btn-md rounded-l-none"
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toastClassName={'-left-28 mt-1'}
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/>
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</Col>
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)}
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</Col>
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</>
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)
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}
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function GroupLeaderboard(props: {
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topUsers: { user: User; score: number }[]
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title: string
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maxToShow: number
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header: string
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}) {
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const { topUsers, title, maxToShow, header } = props
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const scoresByUser = topUsers.reduce((acc, { user, score }) => {
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acc[user.id] = score
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return acc
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}, {} as { [key: string]: number })
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return (
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<Leaderboard
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className="max-w-xl"
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entries={topUsers.map((t) => t.user)}
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title={title}
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columns={[
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{ header, renderCell: (user) => formatMoney(scoresByUser[user.id]) },
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]}
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maxToShow={maxToShow}
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/>
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)
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}
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function GroupPosts(props: { posts: Post[]; group: Group }) {
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const { posts, group } = props
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const [showCreatePost, setShowCreatePost] = useState(false)
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const user = useUser()
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const createPost = <CreatePost group={group} />
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const postList = (
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<div className=" align-start w-full items-start">
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<Row className="flex justify-between">
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<Col>
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<Title text={'Posts'} className="!mt-0" />
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</Col>
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<Col>
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{user && (
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<Button
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className="btn-md"
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onClick={() => setShowCreatePost(!showCreatePost)}
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>
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Add a Post
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</Button>
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)}
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</Col>
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</Row>
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<div className="mt-2">
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{posts.map((post) => (
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<PostCard key={post.id} post={post} />
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))}
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{posts.length === 0 && (
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<div className="text-center text-gray-500">No posts yet</div>
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)}
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</div>
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</div>
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)
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return showCreatePost ? createPost : postList
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}
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function PostCard(props: { post: Post }) {
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const { post } = props
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const creatorId = post.creatorId
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const user = useUserById(creatorId)
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if (!user) return <> </>
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return (
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<div className="py-1">
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<Link href={postPath(post.slug)}>
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<Row
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className={
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'relative gap-3 rounded-lg bg-white p-2 shadow-md hover:cursor-pointer hover:bg-gray-100'
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}
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>
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<div className="flex-shrink-0">
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<Avatar className="h-12 w-12" username={user?.username} />
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</div>
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<div className="">
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<div className="text-sm text-gray-500">
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<UserLink
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className="text-neutral"
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name={user?.name}
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username={user?.username}
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/>
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<span className="mx-1">•</span>
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<span className="text-gray-500">{fromNow(post.createdTime)}</span>
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</div>
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<div className="text-lg font-medium text-gray-900">
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{post.title}
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</div>
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</div>
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</Row>
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</Link>
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</div>
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)
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}
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function AddContractButton(props: { group: Group; user: User }) {
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const { group, user } = props
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const [open, setOpen] = useState(false)
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const groupContractIds = useGroupContractIds(group.id)
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async function onSubmit(contracts: Contract[]) {
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await Promise.all(
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contracts.map((contract) => addContractToGroup(group, contract, user.id))
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)
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}
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return (
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<>
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<div className={'flex w-full justify-center'}>
|
|
<Button
|
|
className="w-full whitespace-nowrap"
|
|
size="md"
|
|
color="indigo"
|
|
onClick={() => setOpen(true)}
|
|
>
|
|
Add market
|
|
</Button>
|
|
</div>
|
|
|
|
<SelectMarketsModal
|
|
open={open}
|
|
setOpen={setOpen}
|
|
title="Add markets"
|
|
description={
|
|
<div className={'text-md my-4 text-gray-600'}>
|
|
Add pre-existing markets to this group, or{' '}
|
|
<Link href={`/create?groupId=${group.id}`}>
|
|
<span className="cursor-pointer font-semibold underline">
|
|
create a new one
|
|
</span>
|
|
</Link>
|
|
.
|
|
</div>
|
|
}
|
|
submitLabel={(len) => `Add ${len} question${len !== 1 ? 's' : ''}`}
|
|
onSubmit={onSubmit}
|
|
contractSearchOptions={{
|
|
additionalFilter: { excludeContractIds: groupContractIds },
|
|
}}
|
|
/>
|
|
</>
|
|
)
|
|
}
|
|
|
|
function JoinGroupButton(props: {
|
|
group: Group
|
|
user: User | null | undefined
|
|
}) {
|
|
const { group, user } = props
|
|
|
|
const follow = async () => {
|
|
track('join group')
|
|
const userId = user ? user.id : (await firebaseLogin()).user.uid
|
|
|
|
toast.promise(joinGroup(group, userId), {
|
|
loading: 'Following group...',
|
|
success: 'Followed',
|
|
error: "Couldn't follow group, try again?",
|
|
})
|
|
}
|
|
|
|
return (
|
|
<div>
|
|
<button
|
|
onClick={follow}
|
|
className={
|
|
'btn-md btn-outline btn w-full whitespace-nowrap normal-case'
|
|
}
|
|
>
|
|
Follow
|
|
</button>
|
|
</div>
|
|
)
|
|
}
|
|
|
|
const toTopUsers = async (
|
|
cachedUserIds: { userId: string; score: number }[]
|
|
): Promise<{ user: User; score: number }[]> =>
|
|
(
|
|
await Promise.all(
|
|
cachedUserIds.map(async (e) => {
|
|
const user = await getUser(e.userId)
|
|
return { user, score: e.score ?? 0 }
|
|
})
|
|
)
|
|
).filter((e) => e.user != null)
|