Rocket.Chat.ReactNative/app/views/SelectListView.js

147 lines
3.8 KiB
JavaScript

import React from 'react';
import PropTypes from 'prop-types';
import {
View, StyleSheet, FlatList, Text
} from 'react-native';
import { connect } from 'react-redux';
import * as List from '../containers/List';
import sharedStyles from './Styles';
import I18n from '../i18n';
import * as HeaderButton from '../containers/HeaderButton';
import StatusBar from '../containers/StatusBar';
import { themes } from '../constants/colors';
import { withTheme } from '../theme';
import SafeAreaView from '../containers/SafeAreaView';
import { animateNextTransition } from '../utils/layoutAnimation';
import Loading from '../containers/Loading';
const styles = StyleSheet.create({
buttonText: {
fontSize: 16,
margin: 16,
...sharedStyles.textRegular
}
});
class SelectListView extends React.Component {
static propTypes = {
navigation: PropTypes.object,
route: PropTypes.object,
theme: PropTypes.string,
isMasterDetail: PropTypes.bool
};
constructor(props) {
super(props);
const data = props.route?.params?.data;
this.title = props.route?.params?.title;
this.infoText = props.route?.params?.infoText;
this.nextAction = props.route?.params?.nextAction;
this.showAlert = props.route?.params?.showAlert;
this.state = {
data,
selected: [],
loading: false
};
this.setHeader();
}
setHeader = () => {
const { navigation, isMasterDetail } = this.props;
const { selected } = this.state;
const options = {
headerTitle: I18n.t(this.title)
};
if (isMasterDetail) {
options.headerLeft = () => <HeaderButton.CloseModal navigation={navigation} />;
}
options.headerRight = () => (
<HeaderButton.Container>
<HeaderButton.Item title={I18n.t('Next')} onPress={() => this.nextAction(selected)} testID='select-list-view-submit' />
</HeaderButton.Container>
);
navigation.setOptions(options);
}
renderInfoText = () => {
const { theme } = this.props;
return (
<View style={{ backgroundColor: themes[theme].backgroundColor }}>
<Text style={[styles.buttonText, { color: themes[theme].bodyText }]}>{I18n.t(this.infoText)}</Text>
</View>
);
}
isChecked = (rid) => {
const { selected } = this.state;
return selected.includes(rid);
}
toggleItem = (rid) => {
const { selected } = this.state;
animateNextTransition();
if (!this.isChecked(rid)) {
this.setState({ selected: [...selected, rid] }, () => this.setHeader());
} else {
const filterSelected = selected.filter(el => el !== rid);
this.setState({ selected: filterSelected }, () => this.setHeader());
}
}
renderItem = ({ item }) => {
const { theme } = this.props;
const alert = item.roles.length;
const icon = item.t === 'p' ? 'channel-private' : 'channel-public';
const checked = this.isChecked(item.rid, item.roles) ? 'check' : null;
return (
<>
<List.Separator />
<List.Item
title={item.name}
translateTitle={false}
testID={`select-list-view-item-${ item.name }`}
onPress={() => (alert ? this.showAlert() : this.toggleItem(item.rid))}
alert={alert}
left={() => <List.Icon name={icon} color={themes[theme].controlText} />}
right={() => (checked ? <List.Icon name={checked} color={themes[theme].actionTintColor} /> : null)}
/>
</>
);
}
render() {
const { loading, data } = this.state;
const { theme } = this.props;
return (
<SafeAreaView testID='select-list-view'>
<StatusBar />
<FlatList
data={data}
extraData={this.state}
keyExtractor={item => item.rid}
renderItem={this.renderItem}
ListHeaderComponent={this.renderInfoText}
contentContainerStyle={{ backgroundColor: themes[theme].backgroundColor }}
keyboardShouldPersistTaps='always'
/>
<Loading visible={loading} />
</SafeAreaView>
);
}
}
const mapStateToProps = state => ({
isMasterDetail: state.app.isMasterDetail
});
export default connect(mapStateToProps)(withTheme(SelectListView));