147 lines
3.6 KiB
JavaScript
147 lines
3.6 KiB
JavaScript
import React from 'react';
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import { connect } from 'react-redux';
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import PropTypes from 'prop-types';
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import { TextInput, View, Text, Switch, TouchableOpacity } from 'react-native';
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import { createChannelRequest } from '../actions/createChannel';
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import styles from './Styles';
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import KeyboardView from '../presentation/KeyboardView';
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@connect(
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state => ({
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result: state.createChannel,
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users: state.createChannel.users
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}),
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dispatch => ({
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createChannel: data => dispatch(createChannelRequest(data))
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})
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)
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export default class CreateChannelView extends React.Component {
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static navigationOptions = () => ({
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title: 'Create a New Channel'
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});
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static propTypes = {
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createChannel: PropTypes.func.isRequired,
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result: PropTypes.object.isRequired,
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users: PropTypes.array.isRequired,
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navigation: PropTypes.object.isRequired
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};
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constructor(props) {
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super(props);
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this.default = {
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channelName: '',
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type: true
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};
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this.state = this.default;
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}
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componentDidUpdate() {
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if (!this.adding) {
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return;
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}
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if (this.props.result.result && !this.props.result.failure) {
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this.props.navigation.navigate('Room', { room: this.props.result.result });
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this.adding = false;
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}
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}
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submit() {
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this.adding = true;
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if (!this.state.channelName.trim() || this.props.result.isFetching) {
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return;
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}
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const { channelName, type = true } = this.state;
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let { users } = this.props;
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// transform users object into array of usernames
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users = users.map(user => user.name);
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// create channel
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this.props.createChannel({ name: channelName, users, type });
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}
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renderChannelNameError() {
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if (
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!this.props.result.failure ||
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this.props.result.error.error !== 'error-duplicate-channel-name'
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) {
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return null;
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}
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return (
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<Text style={[styles.label_white, styles.label_error]}>{this.props.result.error.reason}</Text>
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);
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}
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renderTypeSwitch() {
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return (
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<View style={[styles.view_white, styles.switchContainer]}>
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<Switch
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style={[{ flexGrow: 0, flexShrink: 1 }]}
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value={this.state.type}
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onValueChange={type => this.setState({ type })}
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/>
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<Text style={[styles.label_white, styles.switchLabel]}>
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{this.state.type ? 'Public' : 'Private'}
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</Text>
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</View>
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);
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}
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render() {
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return (
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<KeyboardView
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style={[styles.defaultViewBackground, { flex: 1 }]}
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contentContainerStyle={styles.defaultView}
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>
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<View style={styles.formContainer}>
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<Text style={styles.label_white}>Channel Name</Text>
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<TextInput
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value={this.state.channelName}
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style={styles.input_white}
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onChangeText={channelName => this.setState({ channelName })}
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autoCorrect={false}
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returnKeyType='done'
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autoCapitalize='none'
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autoFocus
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// onSubmitEditing={() => this.textInput.focus()}
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placeholder='Type the channel name here'
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/>
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{this.renderChannelNameError()}
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{this.renderTypeSwitch()}
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<Text
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style={[
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styles.label_white,
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{
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color: '#9ea2a8',
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flexGrow: 1,
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paddingHorizontal: 0,
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marginBottom: 20
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}
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]}
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>
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{this.state.type ? (
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'Everyone can access this channel'
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) : (
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'Just invited people can access this channel'
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)}
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</Text>
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<TouchableOpacity
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onPress={() => this.submit()}
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style={[
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styles.buttonContainer_white,
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this.state.channelName.length === 0 || this.props.result.isFetching
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? styles.disabledButton
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: styles.enabledButton
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]}
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>
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<Text style={styles.button_white}>
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{this.props.result.isFetching ? 'LOADING' : 'CREATE'}!
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</Text>
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</TouchableOpacity>
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</View>
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</KeyboardView>
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);
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}
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}
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