146 lines
3.6 KiB
JavaScript
146 lines
3.6 KiB
JavaScript
import React, { useState } from 'react';
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import {
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View, Text, TouchableWithoutFeedback, ActivityIndicator, StyleSheet
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} from 'react-native';
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import FastImage from 'react-native-fast-image';
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import PropTypes from 'prop-types';
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import Modal from 'react-native-modal';
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import ImageViewer from 'react-native-image-zoom-viewer';
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import SafeAreaView from 'react-native-safe-area-view';
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import { Video } from 'expo-av';
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import sharedStyles from '../views/Styles';
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import { COLOR_WHITE } from '../constants/colors';
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import { formatAttachmentUrl } from '../lib/utils';
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const styles = StyleSheet.create({
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safeArea: {
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flex: 1
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},
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modal: {
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margin: 0
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},
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titleContainer: {
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width: '100%',
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alignItems: 'center',
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marginVertical: 10
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},
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title: {
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color: COLOR_WHITE,
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textAlign: 'center',
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fontSize: 16,
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...sharedStyles.textSemibold
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},
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description: {
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color: COLOR_WHITE,
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textAlign: 'center',
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fontSize: 14,
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...sharedStyles.textMedium
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},
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indicator: {
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flex: 1
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},
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video: {
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flex: 1
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},
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loading: {
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position: 'absolute',
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left: 0,
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right: 0,
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top: 0,
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bottom: 0,
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alignItems: 'center',
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justifyContent: 'center'
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}
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});
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const Indicator = React.memo(() => (
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<ActivityIndicator style={styles.indicator} />
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));
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const ModalContent = React.memo(({
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attachment, onClose, user, baseUrl
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}) => {
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if (attachment && attachment.image_url) {
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const url = formatAttachmentUrl(attachment.image_url, user.id, user.token, baseUrl);
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return (
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<SafeAreaView style={styles.safeArea}>
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<TouchableWithoutFeedback onPress={onClose}>
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<View style={styles.titleContainer}>
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<Text style={styles.title}>{attachment.title}</Text>
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{attachment.description ? <Text style={styles.description}>{attachment.description}</Text> : null}
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</View>
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</TouchableWithoutFeedback>
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<ImageViewer
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imageUrls={[{ url }]}
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onClick={onClose}
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backgroundColor='transparent'
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enableSwipeDown
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onSwipeDown={onClose}
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renderIndicator={() => null}
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renderImage={props => <FastImage {...props} />}
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loadingRender={() => <Indicator />}
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/>
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</SafeAreaView>
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);
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}
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if (attachment && attachment.video_url) {
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const [loading, setLoading] = useState(true);
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const uri = formatAttachmentUrl(attachment.video_url, user.id, user.token, baseUrl);
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return (
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<>
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<Video
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source={{ uri }}
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rate={1.0}
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volume={1.0}
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isMuted={false}
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resizeMode={Video.RESIZE_MODE_CONTAIN}
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shouldPlay
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isLooping={false}
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style={styles.video}
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useNativeControls
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onReadyForDisplay={() => setLoading(false)}
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onLoadStart={() => setLoading(true)}
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onError={console.log}
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/>
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{ loading ? <ActivityIndicator size='large' style={styles.loading} /> : null }
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</>
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);
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}
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return null;
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});
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const FileModal = React.memo(({
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isVisible, onClose, attachment, user, baseUrl
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}) => (
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<Modal
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style={styles.modal}
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isVisible={isVisible}
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onBackdropPress={onClose}
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onBackButtonPress={onClose}
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onSwipeComplete={onClose}
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swipeDirection={['up', 'down']}
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>
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<ModalContent attachment={attachment} onClose={onClose} user={user} baseUrl={baseUrl} />
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</Modal>
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), (prevProps, nextProps) => prevProps.isVisible === nextProps.isVisible && prevProps.loading === nextProps.loading);
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FileModal.propTypes = {
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isVisible: PropTypes.bool,
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attachment: PropTypes.object,
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user: PropTypes.object,
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baseUrl: PropTypes.string,
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onClose: PropTypes.func
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};
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FileModal.displayName = 'FileModal';
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ModalContent.propTypes = {
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attachment: PropTypes.object,
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user: PropTypes.object,
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baseUrl: PropTypes.string,
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onClose: PropTypes.func
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};
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ModalContent.displayName = 'FileModalContent';
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export default FileModal;
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