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Merge pull request #110 from ulu-telegram/search
search in command menu
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,140 @@ | ||
| import React from 'react'; | ||
| import { Command } from 'cmdk'; | ||
| import { useCallback, useMemo } from '../../lib/teact/teact'; | ||
| import { getActions, getGlobal } from '../../global'; | ||
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| import type { ApiChat, ApiUser } from '../../api/types'; | ||
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| import { | ||
| getChatTitle, | ||
| getChatTypeString, | ||
| getMainUsername, getUserFullName, isDeletedUser, | ||
| } from '../../global/helpers'; | ||
| import { convertLayout } from '../../util/convertLayout'; | ||
| import { unique } from '../../util/iteratees'; | ||
| import renderText from './helpers/renderText'; | ||
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| import useLang from '../../hooks/useLang'; | ||
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| const AllUsersAndChats: React.FC< | ||
| { close: () => void; searchQuery: string; topUserIds: string[] }> = ({ close, searchQuery, topUserIds }) => { | ||
| const global = getGlobal(); | ||
| const usersById: Record<string, ApiUser> = global.users.byId; | ||
| const chatsById: Record<string, ApiChat> = global.chats.byId; | ||
| const { openChat, addRecentlyFoundChatId } = getActions(); | ||
| const SEARCH_CLOSE_TIMEOUT_MS = 250; | ||
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| const lang = useLang(); | ||
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| function getGroupStatus(chat: ApiChat) { | ||
| const chatTypeString = lang(getChatTypeString(chat)); | ||
| const { membersCount } = chat; | ||
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| if (chat.isRestricted) { | ||
| return chatTypeString === 'Channel' ? 'channel is inaccessible' : 'group is inaccessible'; | ||
| } | ||
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| if (!membersCount) { | ||
| return chatTypeString; | ||
| } | ||
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| return chatTypeString === 'Channel' | ||
| ? lang('Subscribers', membersCount, 'i') | ||
| : lang('Members', membersCount, 'i'); | ||
| } | ||
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| const renderName = (id: string, isUser: boolean): { content: React.ReactNode; value: string } => { | ||
| const NBSP = '\u00A0'; | ||
| let content: React.ReactNode; | ||
| let value: string; | ||
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| if (isUser) { | ||
| const user = usersById[id] as ApiUser; | ||
| if (isDeletedUser(user)) { | ||
| return { content: undefined, value: '' }; | ||
| } | ||
| const name = getUserFullName(user) || NBSP; | ||
| const handle = getMainUsername(user) || NBSP; | ||
| const renderedName = renderText(name); | ||
| content = React.isValidElement(renderedName) ? renderedName : ( | ||
| <span> | ||
| <span className="entity-name">{name}</span> | ||
| <span className="user-handle">{handle !== NBSP ? `@${handle}` : ''}</span> | ||
| </span> | ||
| ); | ||
| value = `${name} ${handle !== NBSP ? handle : ''}`.trim(); | ||
| } else { | ||
| const chat = chatsById[id] as ApiChat; | ||
| const title = getChatTitle(lang, chat) || 'Unknown Chat'; | ||
| const groupStatus = getGroupStatus(chat); | ||
| content = ( | ||
| <span> | ||
| <span className="chat-title">{title}</span> | ||
| <span className="chat-status">{groupStatus}</span> | ||
| </span> | ||
| ); | ||
| value = title; | ||
| } | ||
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| return { content, value }; | ||
| }; | ||
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| const handleClick = useCallback((id: string) => { | ||
| openChat({ id, shouldReplaceHistory: true }); | ||
| setTimeout(() => addRecentlyFoundChatId({ id }), SEARCH_CLOSE_TIMEOUT_MS); | ||
| close(); | ||
| }, [openChat, addRecentlyFoundChatId, close]); | ||
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| const handeSelect = useCallback((id: string) => () => handleClick(id), [handleClick]); | ||
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| const ids = useMemo(() => { | ||
| const convertedSearchQuery = convertLayout(searchQuery).toLowerCase(); | ||
| const userAndChatIds = unique([...Object.keys(usersById), ...Object.keys(chatsById)]); | ||
| return userAndChatIds.filter((id) => { | ||
| if (topUserIds && topUserIds.slice(0, 3).includes(id)) { | ||
| return false; | ||
| } | ||
| const isUser = usersById.hasOwnProperty(id); | ||
| if (isUser) { | ||
| const user = usersById[id]; | ||
| if (isDeletedUser(user)) return false; | ||
| const name = getUserFullName(user) || ''; // Запасной вариант для 'undefined' | ||
| return name.toLowerCase().includes(searchQuery.toLowerCase()) | ||
| || name.toLowerCase().includes(convertedSearchQuery); | ||
| } else { | ||
| const chat = chatsById[id]; | ||
| const title = getChatTitle(lang, chat) || ''; // Запасной вариант для 'undefined' | ||
| return title.toLowerCase().includes(searchQuery.toLowerCase()) | ||
| || title.toLowerCase().includes(convertedSearchQuery); | ||
| } | ||
| }); | ||
| }, [usersById, chatsById, searchQuery, lang, topUserIds]); | ||
|
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| if (!searchQuery) { | ||
| // eslint-disable-next-line no-null/no-null | ||
| return null; | ||
| } | ||
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| return ( | ||
| <Command.Group heading={`Search for "${searchQuery}"`}> | ||
| {ids.map((id) => { | ||
| const isUser = usersById.hasOwnProperty(id); | ||
| const { content, value } = renderName(id, isUser); | ||
| // eslint-disable-next-line no-null/no-null | ||
| if (!content) return null; | ||
|
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| return ( | ||
| <Command.Item | ||
| key={id} | ||
| value={value} | ||
| onSelect={handeSelect(id)} | ||
| > | ||
| {content} | ||
| </Command.Item> | ||
| ); | ||
| })} | ||
| </Command.Group> | ||
| ); | ||
| }; | ||
|
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| export default AllUsersAndChats; |
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