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@sendbird/uikit-react-native

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Sendbird UIKit for React Native: A feature-rich and customizable chat UI kit with messaging, channel management, and user authentication.

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import React, { useRef, useState } from 'react'; import { MessageSearchOrder } from '@sendbird/chat/message'; import { Logger, NOOP, useFreshCallback, useSafeAreaPadding } from '@sendbird/uikit-utils'; import MessageSearchResultItem from '../components/MessageSearchResultItem'; import StatusComposition from '../components/StatusComposition'; import { createMessageSearchModule } from '../domain/messageSearch'; import { useSendbirdChat } from '../hooks/useContext'; function getMessageSearchQuery(sdk, options) { if (options.queryCreator) return options.queryCreator(options); return sdk.createMessageSearchQuery(options); } const createMessageSearchFragment = initModule => { const MessageSearchModule = createMessageSearchModule(initModule); return _ref => { let { onPressHeaderLeft = NOOP, channel, queryCreator, renderSearchResultItem, onPressSearchResultItem } = _ref; const padding = useSafeAreaPadding(['left', 'right', 'bottom']); const { sdk } = useSendbirdChat(); const { keyword, setKeyword, search, searchResults, loading, next, error, query } = useMessageSearch(sdk, { channel, queryCreator }); const renderItem = useFreshCallback(props => { if (renderSearchResultItem) return renderSearchResultItem(props); return /*#__PURE__*/React.createElement(MessageSearchResultItem, props); }); return /*#__PURE__*/React.createElement(MessageSearchModule.Provider, null, /*#__PURE__*/React.createElement(MessageSearchModule.Header, { keyword: keyword, onChangeKeyword: setKeyword, onPressHeaderLeft: onPressHeaderLeft, onPressHeaderRight: search }), /*#__PURE__*/React.createElement(StatusComposition, { loading: loading, LoadingComponent: /*#__PURE__*/React.createElement(MessageSearchModule.StatusLoading, null), error: Boolean(error), ErrorComponent: /*#__PURE__*/React.createElement(MessageSearchModule.StatusError, { onPressRetry: search }) }, query && /*#__PURE__*/React.createElement(MessageSearchModule.List, { channel: channel, onPressSearchResultItem: onPressSearchResultItem, messages: searchResults, renderSearchResultItem: renderItem, flatListProps: { keyboardDismissMode: 'on-drag', keyboardShouldPersistTaps: 'handled', onEndReached: next, ListEmptyComponent: MessageSearchModule.StatusEmpty, contentContainerStyle: { flexGrow: 1, ...padding } } }))); }; }; const useMessageSearch = (sdk, _ref2) => { let { channel, queryCreator } = _ref2; const [query, setQuery] = useState(); const [keyword, setKeyword] = useState(''); const [loading, setLoading] = useState(false); const [error, setError] = useState(null); const [searchResults, setSearchResults] = useState([]); const queryInProgress = useRef(false); const search = useFreshCallback(async () => { if (keyword.length <= 0) return; if (queryInProgress.current) return; const query = getMessageSearchQuery(sdk, { keyword, channelUrl: channel.url, messageTimestampFrom: channel.messageOffsetTimestamp, order: MessageSearchOrder.TIMESTAMP, queryCreator }); setQuery(query); setLoading(true); setError(null); try { queryInProgress.current = true; const result = await query.next(); setSearchResults(result); } catch (err) { Logger.warn('[MessageSearchFragment] search failure', err); setError(err); } finally { queryInProgress.current = false; setLoading(false); } }); const next = useFreshCallback(async () => { if (!(query !== null && query !== void 0 && query.hasNext)) return; if (queryInProgress.current) return; try { queryInProgress.current = true; const result = await query.next(); setSearchResults(prev => [...prev, ...result]); } catch (err) { Logger.warn('[MessageSearchFragment] next failure', err); setError(err); } finally { queryInProgress.current = false; } }); return { keyword, setKeyword, query, loading, error, searchResults, search, next }; }; export default createMessageSearchFragment; //# sourceMappingURL=createMessageSearchFragment.js.map