NotificationsTab

Views/Notifications.js

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+import { StatusBar } from 'expo-status-bar';
+import React, { useState, useEffect } from 'react';
+import { View, Text, StyleSheet, SafeAreaView, FlatList } from 'react-native';
+import { Card } from 'react-native-paper';
+import API from './../API.js';
+import Post from './../components/Post.js';
+
+
+let LoadPost = ({ postid, viewer }) => {
+    let [post, setPost] = useState({});
+    useEffect(async () => {
+        setPost(await API.getPost(postid));
+    }, [postid]);
+    return (post._id ? <Post post={post} viewer={viewer} /> : null);
+};
+
+let Notifications = ({ navigation, route }) => {
+    let [Me, setMeProfile] = useState({});
+    let [notifications, setNotifications] = useState([]);
+    useEffect(async () => {
+        let r = await API.getMe();
+        setMeProfile(r);
+        setNotifications(r.notifications)
+    }, [route.params]);
+    const renderNotification = (({ item }) => {
+        //return (<LoadPost postid={item.postid} viewer={Me} />);
+        const gotToPost = ()=>{
+            navigation.navigate('SinglePost', {postid: item.postid, viewer: Me});
+        };
+        return (
+            <Card style={{margin: 3}} onPress={gotToPost}>
+                <Card.Content>
+                    <Text>{item.body}</Text>
+                </Card.Content>
+            </Card>
+        )
+    });
+
+
+    return (
+        <SafeAreaView style={styles.container}>
+            <View>
+                <FlatList
+                    data={notifications.reverse().slice(0, 10)}
+                    renderItem={renderNotification}
+                    keyExtractor={item => item.ts}
+                />
+            </View>
+            <StatusBar style="auto" />
+        </SafeAreaView>
+    );
+}
+
+export default Notifications;
+
+const styles = StyleSheet.create({
+    container: {
+        flex: 1,
+        backgroundColor: "#edf2f7",
+    },
+});