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import {useNavigation} from '@react-navigation/native';
import React, {useEffect, useState} from 'react';
import {Image, StyleSheet, Text, View} from 'react-native';
import {TouchableWithoutFeedback} from 'react-native-gesture-handler';
import {useDispatch, useSelector, useStore} from 'react-redux';
import {loadAvatar, loadMomentThumbnail} from '../../services';
import {RootState} from '../../store/rootReducer';
import {NotificationType, ScreenType} from '../../types';
import {
fetchUserX,
SCREEN_HEIGHT,
SCREEN_WIDTH,
userXInStore,
} from '../../utils';
interface NotificationProps {
item: NotificationType;
userXId: string | undefined;
screenType: ScreenType;
}
const Notification: React.FC<NotificationProps> = (props) => {
const {
item: {
actor: {id, username, first_name, last_name},
verbage,
notification_type,
notification_object,
unread,
},
userXId,
screenType,
} = props;
const navigation = useNavigation();
const state: RootState = useStore().getState();
const dispatch = useDispatch();
const {moments: loggedInUserMoments} =
notification_type === 'CMT'
? useSelector((state: RootState) => state.moments)
: {moments: undefined};
const [avatarURI, setAvatarURI] = useState<string | undefined>(undefined);
const [momentURI, setMomentURI] = useState<string | undefined>(undefined);
const backgroundColor = unread ? '#DCF1F1' : 'rgba(0,0,0,0)';
const contentRightMargin = notification_type === 'CMT' ? '15%' : 0;
useEffect(() => {
let mounted = true;
const loadAvatarImage = async (user_id: string) => {
const response = await loadAvatar(user_id, true);
if (mounted) {
setAvatarURI(response);
}
};
loadAvatarImage(id);
return () => {
mounted = false;
};
}, [id]);
useEffect(() => {
let mounted = true;
const loadMomentImage = async (moment_id: string) => {
const response = await loadMomentThumbnail(moment_id);
if (mounted) {
setMomentURI(response);
}
};
if (notification_type === 'CMT' && notification_object) {
loadMomentImage(notification_object.moment_id);
return () => {
mounted = false;
};
}
}, [id, notification_object, notification_type]);
const onNotificationTap = async () => {
switch (notification_type) {
case 'FRD':
if (!userXInStore(state, screenType, id)) {
await fetchUserX(
dispatch,
{userId: id, username: username},
screenType,
);
}
navigation.push('Profile', {
userXId: id,
screenType,
});
break;
case 'CMT':
// find the moment we need to display
const moment = loggedInUserMoments?.find(
(m) => m.moment_id === notification_object?.moment_id,
);
if (moment) {
navigation.push('IndividualMoment', {
moment,
userXId,
screenType,
});
setTimeout(() => {
navigation.push('MomentCommentsScreen', {
moment_id: moment.moment_id,
screenType,
});
}, 500);
}
break;
default:
break;
}
};
return (
<TouchableWithoutFeedback
style={[styles.container, {backgroundColor}]}
onPress={onNotificationTap}>
<View style={styles.avatarContainer}>
<Image
style={styles.avatar}
source={
avatarURI
? {uri: avatarURI}
: require('../../assets/images/avatar-placeholder.png')
}
/>
</View>
<View
style={[styles.contentContainer, {marginRight: contentRightMargin}]}>
<Text style={styles.actorName}>
{first_name} {last_name}
</Text>
<Text>{verbage}</Text>
</View>
{notification_type === 'CMT' && notification_object && (
<Image style={styles.moment} source={{uri: momentURI}} />
)}
</TouchableWithoutFeedback>
);
};
const styles = StyleSheet.create({
container: {
flexDirection: 'row',
height: SCREEN_HEIGHT / 10,
flex: 1,
alignItems: 'center',
},
avatarContainer: {
marginLeft: '5%',
flex: 1,
justifyContent: 'center',
},
avatar: {
height: 42,
width: 42,
borderRadius: 20,
},
contentContainer: {
flex: 5,
marginLeft: '5%',
height: '80%',
flexDirection: 'column',
justifyContent: 'space-around',
marginRight: SCREEN_WIDTH / 6,
},
actorName: {
fontSize: 15,
fontWeight: '700',
},
moment: {
position: 'absolute',
height: 42,
width: 42,
right: '5%',
},
});
export default Notification;
|
