diff --git a/web/settings/relationship/user-list.css b/web/settings/relationship/user-list.css new file mode 100644 index 000000000..82d0afc63 --- /dev/null +++ b/web/settings/relationship/user-list.css @@ -0,0 +1,3 @@ +.container { + overflow: auto; +} diff --git a/web/settings/relationship/user-list.react.js b/web/settings/relationship/user-list.react.js new file mode 100644 index 000000000..5593c6ef7 --- /dev/null +++ b/web/settings/relationship/user-list.react.js @@ -0,0 +1,55 @@ +// @flow + +import * as React from 'react'; + +import { userStoreSearchIndex as userStoreSearchIndexSelector } from 'lib/selectors/user-selectors'; +import type { AccountUserInfo } from 'lib/types/user-types'; + +import { useSelector } from '../../redux/redux-utils'; +import css from './user-list.css'; + +export type UserRowProps = { + +userInfo: AccountUserInfo, +}; + +type UserListProps = { + +userRowComponent: React.ComponentType, + +filterUser: (userInfo: AccountUserInfo) => boolean, + +usersComparator: (user1: AccountUserInfo, user2: AccountUserInfo) => number, + +searchText: string, +}; + +export function UserList(props: UserListProps): React.Node { + const { userRowComponent, filterUser, usersComparator, searchText } = props; + const userInfos = useSelector(state => state.userStore.userInfos); + const userStoreSearchIndex = useSelector(userStoreSearchIndexSelector); + + const searchResult = React.useMemo( + () => userStoreSearchIndex.getSearchResults(searchText), + [searchText, userStoreSearchIndex], + ); + + const users = React.useMemo(() => { + const userIDs = searchText ? searchResult : Object.keys(userInfos); + const unfilteredUserInfos = []; + for (const id of userIDs) { + const { username, relationshipStatus } = userInfos[id]; + if (!username) { + continue; + } + unfilteredUserInfos.push({ + id, + username, + relationshipStatus, + }); + } + return unfilteredUserInfos.filter(filterUser).sort(usersComparator); + }, [filterUser, searchResult, searchText, userInfos, usersComparator]); + + const userRows = React.useMemo(() => { + const UserRow = userRowComponent; + return users.map(user => ); + }, [users, userRowComponent]); + + return
{userRows}
; +}