import React from "react";
import { View, ImageBackground, ScrollView } from "react-native";
import { Text, List, RadioButton } from "react-native-paper";
import i18n from "../i18nMessages.js";
import Moment from 'moment';
import 'moment/min/locales';
Moment.locale(i18n.locale);
import API from '../API.js';
import { useSnapshot } from 'valtio';
import GlobalState from '../contexts/GlobalState.js';
import ProfileCardHorizontal from "../components/ProfileCardHorizontal.js";
import { reloadAppAsync } from "expo";
import * as Updates from 'expo-updates';


let MenuView = ({ navigation }) => {
    const [value, setValue] = React.useState(i18n.locale);
    const [myProfiles, setMyProfiles] = React.useState([]);
    const gState = useSnapshot(GlobalState);
    const viewer = gState.me;

    React.useEffect(() => {
        let subscribed = true;
        let getData = async () => {
            const r = await API.getMyProfiles();
            if (!subscribed) return;
            setMyProfiles(r.profiles);
        }
        getData();
        return () => {
            subscribed = false;
        }
    }, []);

    let changeLang = (locale) => {
        i18n.locale = locale;
        Moment.locale(locale);
        setValue(locale);
        //Change local on profile then reload
        //reloadAppAsync();
    }
    const profileLists = myProfiles.map((profile) => {
        const DefaultPhoto = "https://social.emmint.com/uploads/e6f9be6d665dc43417701bf16a90122c.png";
        let photoUrl = profile.profile?.photo ? 'https://social.emmint.com/' + profile.profile.photo : DefaultPhoto;
        let icon = profile._id ? (!profile.isGroup ? "person-outline" : "group") : '';
        icon = icon === "person-outline" && profile.subscription && profile.subscription > (new Date() - 0) ? "assignment-ind" : icon;
        icon = icon === "group" && profile.isCourse ? "subscriptions" : icon;
        icon = icon === "group" && profile.isPrivate ? "screen-lock-portrait" : icon;
        return <>
            <List.Item
                title={profile.profile.firstName + " " + profile.profile.lastName}
                description={profile.profile.description}
                onPress={async () => { 
                    await API.changeProfile(profile._id);
                    GlobalState.me = await API.getMe();
                }}
                left={props => <List.Icon {...props} icon={icon} />}
                titleStyle={{fontWeight:"bold"}}
                descriptionNumberOfLines={3}
                key={profile._id}
            />
        </>
    })

    return (
        <ScrollView>
            <ImageBackground source={require("../assets/settings.png")}
                style={{ paddingTop: 10 }}
                imageStyle={{ resizeMode: "contain", opacity: 0.05 }}
            >
                <ProfileCardHorizontal profileObj={viewer} skipFollow={true} skiptOnPress={true} key={viewer._id} />
                <List.Accordion
                    title="Change Active Profile"
                    left={props => <List.Icon {...props} icon="published-with-changes" />}
                    
                >
                    {profileLists}
                </List.Accordion>
                <List.Section title="User Actions">
                    <List.Item key='ProfileEditor' title={i18n.t('message.profile')} onPress={() => { navigation.navigate("ProfileSettings") }} left={props => <List.Icon {...props} icon="person" />} />
                    <List.Item key='Settings' title={i18n.t('message.settings')} left={props => <List.Icon {...props} icon="settings" />} />
                    <List.Item key="Logout" title={i18n.t('message.logout')} onPress={() => { navigation.navigate("Logout") }} left={props => <List.Icon {...props} icon="logout" />} />
                </List.Section>
                <List.Section title="Fellowship App">
                    <List.Item key='Invite' title={i18n.t('message.invite')} onPress={() => { navigation.navigate("Invite") }} left={props => <List.Icon {...props} icon="person-add" />} />
                    <List.Item key='About' title={i18n.t('message.about')} left={props => <List.Icon {...props} icon="more" />} />
                </List.Section>
                <View style={{ padding: 10 }}>
                    <Text>App Language:</Text>
                    <RadioButton.Group onValueChange={newValue => changeLang(newValue)} value={value}>
                        <RadioButton.Item value="es" label="Español" />
                        <RadioButton.Item value="en" label="English" />
                        <RadioButton.Item value="da" label="Danish" />
                        <RadioButton.Item value="fr" label="French" />
                    </RadioButton.Group>
                </View>
                <View style={{ padding: 10, alignContent: "center", flex: 1 }}>
                    <Text>Version: {Updates.runtimeVersion}</Text>
                    <Text>Channel: {Updates.Channel}</Text>
                </View>
            </ImageBackground>
        </ScrollView>
    )
}

export default MenuView;