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import React from 'react';
import {View, Text, StyleSheet, ViewProps} from 'react-native';
import {TouchableOpacity} from 'react-native-gesture-handler';
import {useNavigation} from '@react-navigation/native';
import {RootState} from '../../store/rootReducer';
import {useSelector} from 'react-redux';
import {ScreenType} from '../../types';
import {EMPTY_PROFILE_PREVIEW_LIST} from '../../store/initialStates';
interface FollowCountProps extends ViewProps {
mode: 'followers' | 'following';
userXId: string | undefined;
screenType: ScreenType;
}
const FollowCount: React.FC<FollowCountProps> = ({
style,
mode,
userXId,
screenType,
}) => {
const {
followers = EMPTY_PROFILE_PREVIEW_LIST,
following = EMPTY_PROFILE_PREVIEW_LIST,
} = userXId
? useSelector((state: RootState) => state.userX[screenType][userXId])
: useSelector((state: RootState) => state.follow);
const isFollowers = mode === 'followers';
const count = isFollowers ? followers.length : following.length;
const navigation = useNavigation();
const displayed: string =
count < 5e3
? `${count}`
: count < 1e5
? `${(count / 1e3).toFixed(1)}k`
: count < 1e6
? `${(count / 1e3).toFixed(0)}k`
: `${count / 1e6}m`;
return (
<TouchableOpacity
onPress={() =>
navigation.push('FollowersListScreen', {
isFollowers,
userXId,
screenType,
})
}>
<View style={[styles.container, style]}>
<Text style={styles.count}>{displayed}</Text>
<Text style={styles.label}>
{isFollowers ? 'Followers' : 'Following'}
</Text>
</View>
</TouchableOpacity>
);
};
const styles = StyleSheet.create({
container: {
alignItems: 'center',
},
count: {
fontWeight: '700',
fontSize: 18,
},
label: {
fontWeight: '400',
fontSize: 16,
},
});
export default FollowCount;
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