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import {RouteProp} from '@react-navigation/native';
import {StackNavigationProp} from '@react-navigation/stack';
import React, {Fragment, useEffect, useState} from 'react';
import {
Alert,
Image,
Keyboard,
KeyboardAvoidingView,
Platform,
StyleSheet,
Text,
TouchableOpacity,
TouchableWithoutFeedback,
View,
} from 'react-native';
import {MentionInput} from 'react-native-controlled-mentions';
import {Button, normalize} from 'react-native-elements';
import {useDispatch, useSelector} from 'react-redux';
import {ProfilePreview, SearchBackground} from '../../components';
import {CaptionScreenHeader} from '../../components/';
import TaggLoadingIndicator from '../../components/common/TaggLoadingIndicator';
import {TAGG_LIGHT_BLUE_2} from '../../constants';
import {ERROR_UPLOAD, SUCCESS_PIC_UPLOAD} from '../../constants/strings';
import {MainStackParams} from '../../routes';
import {postMoment} from '../../services';
import {
loadUserMoments,
updateProfileCompletionStage,
} from '../../store/actions';
import {RootState} from '../../store/rootReducer';
import {ProfilePreviewType, ScreenType} from '../../types';
import {SCREEN_WIDTH, StatusBarHeight} from '../../utils';
import {mentionPartTypes} from '../../utils/comments';
/**
* Upload Screen to allow users to upload posts to Tagg
*/
type CaptionScreenRouteProp = RouteProp<MainStackParams, 'CaptionScreen'>;
type CaptionScreenNavigationProp = StackNavigationProp<
MainStackParams,
'CaptionScreen'
>;
interface CaptionScreenProps {
route: CaptionScreenRouteProp;
navigation: CaptionScreenNavigationProp;
}
const CaptionScreen: React.FC<CaptionScreenProps> = ({route, navigation}) => {
const {title, image, screenType, selectedUsers} = route.params;
const {
user: {userId},
} = useSelector((state: RootState) => state.user);
const dispatch = useDispatch();
const [caption, setCaption] = useState('');
const [loading, setLoading] = useState(false);
const [taggedUsers, setTaggedUsers] = useState<ProfilePreviewType[]>([]);
useEffect(() => {
setTaggedUsers(selectedUsers ? selectedUsers : []);
}, [route.params]);
const navigateToProfile = () => {
//Since the logged In User is navigating to own profile, useXId is not required
navigation.navigate('Profile', {
screenType,
userXId: undefined,
});
};
const handleShare = async () => {
setLoading(true);
if (!image.filename) {
return;
}
postMoment(image.filename, image.path, caption, title, userId).then(
(data) => {
setLoading(false);
if (data) {
dispatch(loadUserMoments(userId));
dispatch(updateProfileCompletionStage(data));
navigateToProfile();
setTimeout(() => {
Alert.alert(SUCCESS_PIC_UPLOAD);
}, 500);
} else {
setTimeout(() => {
Alert.alert(ERROR_UPLOAD);
}, 500);
}
},
);
};
return (
<SearchBackground>
{loading ? <TaggLoadingIndicator fullscreen /> : <Fragment />}
<TouchableWithoutFeedback onPress={Keyboard.dismiss}>
<KeyboardAvoidingView
behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
style={styles.flex}>
<View style={styles.contentContainer}>
<View style={styles.buttonsContainer}>
<Button
title="Cancel"
buttonStyle={styles.button}
onPress={() => navigateToProfile()}
/>
<Button
title="Share"
titleStyle={styles.shareButtonTitle}
buttonStyle={styles.button}
onPress={handleShare}
/>
</View>
<CaptionScreenHeader style={styles.header} {...{title: title}} />
<Image
style={styles.image}
source={{uri: image.path}}
resizeMode={'cover'}
/>
<MentionInput
containerStyle={styles.text}
placeholder="Write something....."
placeholderTextColor="gray"
value={caption}
onChange={setCaption}
partTypes={mentionPartTypes('blue')}
/>
<View style={{marginHorizontal: '5%', marginTop: '3%'}}>
<TouchableOpacity
style={{width: SCREEN_WIDTH}}
onPress={() =>
navigation.navigate('TagSelectionScreen', {
selectedUsers: taggedUsers,
})
}>
<Text style={styles.tagFriendsTitle}>Tag Friends</Text>
</TouchableOpacity>
<View style={styles.tagFriendsContainer}>
{taggedUsers.map((user) => (
<View>
{/* TODO: Add Icon for Tag Friends */}
<ProfilePreview
profilePreview={user}
previewType={'Tag Selection'}
screenType={ScreenType.Profile}
/>
</View>
))}
</View>
</View>
</View>
</KeyboardAvoidingView>
</TouchableWithoutFeedback>
</SearchBackground>
);
};
const styles = StyleSheet.create({
contentContainer: {
paddingTop: StatusBarHeight,
justifyContent: 'flex-end',
},
buttonsContainer: {
flexDirection: 'row',
justifyContent: 'space-between',
marginLeft: '5%',
marginRight: '5%',
},
button: {
backgroundColor: 'transparent',
},
shareButtonTitle: {
fontWeight: 'bold',
color: TAGG_LIGHT_BLUE_2,
},
header: {
marginVertical: 20,
},
image: {
position: 'relative',
width: SCREEN_WIDTH,
aspectRatio: 1,
marginBottom: '3%',
},
text: {
position: 'relative',
backgroundColor: 'white',
width: '100%',
paddingHorizontal: '2%',
paddingVertical: '1%',
height: 60,
},
flex: {
flex: 1,
},
tagFriendsTitle: {
color: 'white',
fontSize: normalize(12),
lineHeight: normalize(16.71),
letterSpacing: normalize(0.3),
fontWeight: '600',
},
tagFriendsContainer: {flexDirection: 'row', marginTop: '3%'},
});
export default CaptionScreen;
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