mirror of https://github.com/sualko/cloud_bbb
108 lines
3.1 KiB
TypeScript
108 lines
3.1 KiB
TypeScript
import React, { useState, useEffect } from 'react';
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import { api, ShareWith, ShareType, ShareWithOption } from '../Common/Api';
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import './ShareSelection.scss';
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type Props = {
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selectShare: (selection: ShareWithOption) => void;
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shareType?: ShareType[];
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excluded?: {
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groupIds?: string[];
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userIds?: string[];
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circleIds?: string[];
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};
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placeholder?: string;
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}
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const ShareSelection: React.FC<Props> = (props) => {
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const [search, setSearch] = useState<string>('');
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const [hasFocus, setFocus] = useState<boolean>(false);
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const [showSearchResults, setShowSearchResults] = useState<boolean>(false);
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const [recommendations, setRecommendations] = useState<ShareWith>();
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const [searchResults, setSearchResults] = useState<ShareWith>();
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const shareType = props.shareType || [ShareType.User, ShareType.Group];
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const excluded = {
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userIds: props.excluded?.userIds || [],
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groupIds: props.excluded?.groupIds || [],
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circleIds: props.excluded?.circleIds || [],
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};
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const placeholder = props.placeholder || t('bbb', 'Name, group ...');
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useEffect(() => {
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setSearchResults(undefined);
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const searchQuery = search;
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if (!searchQuery) {
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return;
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}
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api.searchShareWith(searchQuery, shareType).then(result => {
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if (searchQuery === search) {
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setSearchResults(result);
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}
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});
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}, [search]);
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useEffect(() => {
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api.getRecommendedShareWith(shareType).then(result => setRecommendations(result));
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}, []);
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useEffect(() => {
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setShowSearchResults(hasFocus);
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}, [hasFocus]);
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function preventOnBlurEvent(ev: React.MouseEvent) {
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ev.preventDefault();
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}
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async function selectShare(share: ShareWithOption) {
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props.selectShare(share);
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setSearch('');
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}
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function renderSearchResults(options: ShareWith|undefined) {
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const results = options ? [
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...options.users.filter(user => !excluded.userIds.includes(user.value.shareWith)),
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...options.groups.filter(group => !excluded.groupIds.includes(group.value.shareWith)),
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...options.circles.filter(circle => !excluded.circleIds.includes(circle.value.shareWith)),
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] : [];
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const renderOption = (option: ShareWithOption) => {
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return (
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<li
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key={option.value.shareWith}
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className="suggestion"
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onMouseDown={preventOnBlurEvent}
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onClick={() => selectShare(option)}>
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{option.label}{option.value.shareType === ShareType.Group ? ` (${t('bbb', 'Group')})` : ''}
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</li>);
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};
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return (
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<ul className="bbb-selection">
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{!options ?
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<li><span className="icon icon-loading-small icon-visible"></span> {t('bbb', 'Searching')}</li> :
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(
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(results.length === 0 && search) ? <li>{t('bbb', 'No matches')}</li> : results.map(renderOption)
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)}
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</ul>
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);
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}
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return (
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<div className="bbb-selection-container">
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<input
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type="text"
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value={search}
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onChange={ev => setSearch(ev.currentTarget.value)}
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onFocus={() => setFocus(true)}
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onBlur={() => setFocus(false)}
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placeholder={placeholder} />
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{showSearchResults && renderSearchResults((search && searchResults) ? searchResults : ((recommendations && !search) ? recommendations : undefined))}
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</div>
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);
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};
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export default ShareSelection;
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