113 lines
3.1 KiB
TypeScript
113 lines
3.1 KiB
TypeScript
import React, { useState, useCallback, useEffect } from 'react';
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import {
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TextInput,
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FlatList,
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TouchableOpacity,
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StyleSheet,
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ActivityIndicator
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} from 'react-native';
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import { ThemedText, ThemedView } from '@/components/theme/Theme';
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import { getUser } from '@/components/services/SecureStore';
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import { Colors } from '@/constants/Colors';
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import { useColorScheme } from '@/hooks/useColorScheme';
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import debounce from 'lodash.debounce';
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import { searchUsers, sendRelationshipRequest } from '@/constants/APIs';
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import type { User, RelationshipData } from '@/constants/Types';
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const RequestRelationship:
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React.FC<{ onRequestSent: (data: RelationshipData) => void }> = ({ onRequestSent }) => {
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const scheme = useColorScheme() ?? 'dark';
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const [searchTerm, setSearchTerm] = useState('');
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const [searchResults, setSearchResults] = useState<User[]>([]);
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const [isLoading, setIsLoading] = useState(false);
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const [currentUserId, setCurrentUserId] = useState<number | null>(null);
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useEffect(() => {
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const fetchCurrentUser = async () => {
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const user = await getUser();
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if (user) {
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setCurrentUserId(user.id);
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}
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};
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fetchCurrentUser();
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}, []);
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const handleSearchUsers = useCallback(debounce(async (term: string) => {
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if (term.length < 3) {
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setSearchResults([]);
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return;
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}
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setIsLoading(true);
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const users: User[] = await searchUsers(encodeURIComponent(term)) as User[];
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setSearchResults(users);
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}, 300), []);
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const handleSearch = async (text: string) => {
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setSearchTerm(text);
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handleSearchUsers(text);
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};
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const handleSendRequest = async (targetUserId: number) => {
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if (!currentUserId) return;
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try {
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const relationshipData: RelationshipData =
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await sendRelationshipRequest(currentUserId, targetUserId) as RelationshipData;
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onRequestSent(relationshipData);
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} catch (error) {
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console.error('Error sending relationship request:', error);
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}
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};
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const renderUserItem = ({ item }: { item: User }) => (
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<TouchableOpacity style={styles.userItem} onPress={() => handleSendRequest(item.id)}>
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<ThemedText>{item.fullName}</ThemedText>
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<ThemedText>{item.email}</ThemedText>
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</TouchableOpacity>
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);
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return (
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<ThemedView style={styles.container}>
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<TextInput
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style={[
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styles.searchInput,
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{color: Colors[scheme].text}
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]}
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placeholder="Search users..."
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value={searchTerm}
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onChangeText={handleSearch}
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/>
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{isLoading ? (
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<ActivityIndicator />
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) : (
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<FlatList
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data={searchResults}
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renderItem={renderUserItem}
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keyExtractor={(item) => item.id.toString()}
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ListEmptyComponent={<ThemedText>No users found</ThemedText>}
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/>
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)}
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</ThemedView>
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);
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};
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export default RequestRelationship;
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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padding: 20,
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},
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searchInput: {
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height: 40,
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borderColor: 'gray',
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borderWidth: 1,
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marginBottom: 20,
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paddingHorizontal: 10,
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},
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userItem: {
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padding: 10,
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borderBottomWidth: 1,
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borderBottomColor: 'gray',
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},
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});
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