132 lines
3.4 KiB
JavaScript
132 lines
3.4 KiB
JavaScript
import React from 'react';
|
|
import PropTypes from 'prop-types';
|
|
import { View, FlatList } from 'react-native';
|
|
import { connect } from 'react-redux';
|
|
|
|
import LoggedView from '../View';
|
|
import RCTextInput from '../../containers/TextInput';
|
|
import RCActivityIndicator from '../../containers/ActivityIndicator';
|
|
import styles from './styles';
|
|
import Markdown from '../../containers/message/Markdown';
|
|
import debounce from '../../utils/debounce';
|
|
import RocketChat from '../../lib/rocketchat';
|
|
import buildMessage from '../../lib/methods/helpers/buildMessage';
|
|
import Message from '../../containers/message';
|
|
import scrollPersistTaps from '../../utils/scrollPersistTaps';
|
|
|
|
@connect(state => ({
|
|
user: state.login.user,
|
|
baseUrl: state.settings.Site_Url || state.server ? state.server.server : ''
|
|
}))
|
|
export default class SearchMessagesView extends LoggedView {
|
|
static propTypes = {
|
|
navigation: PropTypes.object
|
|
};
|
|
|
|
constructor(props) {
|
|
super('SearchMessagesView', props);
|
|
this.limit = 0;
|
|
this.state = {
|
|
search: '',
|
|
messages: [],
|
|
searching: false,
|
|
loadingMore: false
|
|
};
|
|
}
|
|
|
|
componentDidMount() {
|
|
this.name.focus();
|
|
}
|
|
|
|
componentWillUnmount() {
|
|
this.onChangeSearch.stop();
|
|
}
|
|
|
|
search = async() => {
|
|
if (this._cancel) {
|
|
this._cancel('cancel');
|
|
}
|
|
const cancel = new Promise((r, reject) => this._cancel = reject);
|
|
let messages = [];
|
|
try {
|
|
const result = await Promise.race([RocketChat.messageSearch(this.searchText, this.props.navigation.state.params.rid, this.limit), cancel]);
|
|
messages = result.messages.map(message => buildMessage(message));
|
|
this.setState({ messages, searching: false, loadingMore: false });
|
|
} catch (error) {
|
|
this._cancel = null;
|
|
if (error !== 'cancel') {
|
|
return this.setState({ searching: false, loadingMore: false });
|
|
}
|
|
console.warn('search', error);
|
|
}
|
|
}
|
|
|
|
onChangeSearch = debounce((search) => {
|
|
this.searchText = search;
|
|
this.limit = 0;
|
|
if (!this.state.searching) {
|
|
this.setState({ searching: true });
|
|
}
|
|
this.search();
|
|
}, 1000)
|
|
|
|
moreData = () => {
|
|
const { loadingMore, messages } = this.state;
|
|
if (messages.length < this.limit) {
|
|
return;
|
|
}
|
|
if (this.searchText && !loadingMore) {
|
|
this.setState({ loadingMore: true });
|
|
this.limit += 20;
|
|
this.search();
|
|
}
|
|
}
|
|
|
|
renderItem = ({ item }) => (
|
|
<Message
|
|
item={item}
|
|
style={styles.message}
|
|
reactions={item.reactions}
|
|
user={this.props.user}
|
|
baseUrl={this.props.baseUrl}
|
|
customTimeFormat='MMMM Do YYYY, h:mm:ss a'
|
|
onLongPress={() => {}}
|
|
onReactionPress={async(emoji) => {
|
|
await RocketChat.setReaction(emoji, item._id);
|
|
this.search();
|
|
this.forceUpdate();
|
|
}}
|
|
/>
|
|
);
|
|
|
|
render() {
|
|
const { searching, loadingMore } = this.state;
|
|
return (
|
|
<View
|
|
style={styles.container}
|
|
>
|
|
<View style={styles.searchContainer}>
|
|
<RCTextInput
|
|
inputRef={(e) => { this.name = e; }}
|
|
label='Search'
|
|
onChangeText={this.onChangeSearch}
|
|
placeholder='Search Messages'
|
|
/>
|
|
<Markdown msg='You can search using RegExp. e.g. `/^text$/i`' />
|
|
<View style={styles.divider} />
|
|
</View>
|
|
<FlatList
|
|
data={this.state.messages}
|
|
renderItem={this.renderItem}
|
|
style={styles.list}
|
|
keyExtractor={item => item._id}
|
|
onEndReached={this.moreData}
|
|
ListHeaderComponent={searching && <RCActivityIndicator />}
|
|
ListFooterComponent={loadingMore && <RCActivityIndicator />}
|
|
{...scrollPersistTaps}
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
}
|