import React from 'react';
import PropTypes from 'prop-types';
import { Text } from 'react-native';
import { emojify } from 'react-emojione';

import CustomEmoji from '../EmojiPicker/CustomEmoji';

import styles from './styles';

const Emoji = React.memo(({
	emojiName, literal, isMessageContainsOnlyEmoji, getCustomEmoji, baseUrl
}) => {
	const emojiUnicode = emojify(literal, { output: 'unicode' });
	const emoji = getCustomEmoji && getCustomEmoji(emojiName);
	if (emoji) {
		return (
			<CustomEmoji
				baseUrl={baseUrl}
				style={isMessageContainsOnlyEmoji ? styles.customEmojiBig : styles.customEmoji}
				emoji={emoji}
			/>
		);
	}
	return <Text style={isMessageContainsOnlyEmoji ? styles.textBig : styles.text}>{emojiUnicode}</Text>;
});

Emoji.propTypes = {
	emojiName: PropTypes.string,
	literal: PropTypes.string,
	isMessageContainsOnlyEmoji: PropTypes.bool,
	getCustomEmoji: PropTypes.func,
	baseUrl: PropTypes.string
};

export default Emoji;