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import React, {useEffect, useState} from 'react';
import {StyleSheet, View} from 'react-native';
import {
TouchableOpacity,
TouchableWithoutFeedback,
} from 'react-native-gesture-handler';
import {ProfilePreview} from '..';
import {ProfilePreviewType, ScreenType} from '../../types';
import {SCREEN_WIDTH} from '../../utils';
import TaggRadioButton from './TaggRadioButton';
interface TaggUserSelectionCellProps {
item: ProfilePreviewType;
selectedUsers: ProfilePreviewType[];
setSelectedUsers: Function;
}
const TaggUserSelectionCell: React.FC<TaggUserSelectionCellProps> = ({
item,
selectedUsers,
setSelectedUsers,
}) => {
const [pressed, setPressed] = useState<boolean>(false);
/*
* To update state of radio button on initial render and subsequent re-renders
*/
useEffect(() => {
const updatePressed = () => {
const userSelected = selectedUsers.findIndex(
(selectedUser) => item.id === selectedUser.id,
);
setPressed(userSelected !== -1);
};
updatePressed();
});
/*
* Handles on press on radio button
* Adds/removes user from selected list of users
*/
const handlePress = () => {
// Add to selected list of users
if (pressed === false) {
setSelectedUsers([...selectedUsers, item]);
}
// Remove item from selected list of users
else {
const filteredSelection = selectedUsers.filter(
(user) => user.id !== item.id,
);
setSelectedUsers(filteredSelection);
}
};
return (
<TouchableWithoutFeedback onPress={handlePress} style={styles.container}>
<View style={{width: SCREEN_WIDTH * 0.8}}>
<ProfilePreview
profilePreview={item}
previewType={'Search'}
screenType={ScreenType.Profile}
/>
</View>
<TaggRadioButton pressed={pressed} onPress={handlePress} />
</TouchableWithoutFeedback>
);
};
const styles = StyleSheet.create({
container: {
marginHorizontal: '3%',
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'center',
},
});
export default TaggUserSelectionCell;
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