62 lines
1.4 KiB
JavaScript
62 lines
1.4 KiB
JavaScript
// @flow
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import React, { Component } from 'react';
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import ChatMessage from './ChatMessage';
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type Props = {
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/**
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* Additional CSS classes to apply to the root element.
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*/
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className: string,
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/**
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* The messages to display as a group.
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*/
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messages: Array<Object>,
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};
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/**
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* Displays a list of chat messages. Will show only the display name for the
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* first chat message and the timestamp for the last chat message.
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*
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* @extends React.Component
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*/
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class ChatMessageGroup extends Component<Props> {
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static defaultProps = {
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className: ''
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};
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/**
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* Implements React's {@link Component#render()}.
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*
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* @inheritdoc
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*/
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render() {
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const { className, messages } = this.props;
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const messagesLength = messages.length;
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if (!messagesLength) {
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return null;
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}
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return (
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<div className = { `chat-message-group ${className}` }>
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{
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messages.map((message, i) => (
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<ChatMessage
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key = { i }
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message = { message }
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showDisplayName = { i === 0 }
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showTimestamp = { i === messages.length - 1 } />
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))
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}
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</div>
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);
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}
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}
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export default ChatMessageGroup;
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