143 lines
3.7 KiB
TypeScript
143 lines
3.7 KiB
TypeScript
import React, { useState, useEffect } from 'react';
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import {
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StyleSheet,
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TextInput,
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TouchableOpacity,
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Alert,
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Keyboard,
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TouchableWithoutFeedback,
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KeyboardAvoidingView,
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Platform,
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View
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} from 'react-native';
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import { ThemedText } from '@/components/ThemedText';
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import { ThemedView } from '@/components/ThemedView';
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import { LinearGradient } from 'expo-linear-gradient';
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import AsyncStorage from '@react-native-async-storage/async-storage';
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import axios from 'axios';
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const API_KEY = process.env.EXPO_PUBLIC_API_KEY;
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const BASE_URL = process.env.EXPO_PUBLIC_BASE_URL;
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export default function SendMessageScreen() {
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const [message, setMessage] = useState('');
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const [userId, setUserId] = useState(null);
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const [inputHeight, setInputHeight] = useState(100);
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const updateInputHeight = (height: number) => {
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setInputHeight(Math.max(100, height));
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};
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useEffect(() => {
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getUserId();
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}, []);
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const getUserId = async () => {
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try {
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const storedUser = await AsyncStorage.getItem('@user');
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if (storedUser) {
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const user = JSON.parse(storedUser);
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setUserId(user.id);
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}
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} catch (error) {
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console.error('Failed to get user ID:', error);
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}
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};
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const sendMessage = async () => {
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if (!message.trim()) {
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Alert.alert('Error', 'Please enter a message');
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return;
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}
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if (!userId) {
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Alert.alert('Error', 'User not found. Please select a user first.');
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return;
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}
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try {
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await axios.post(`${BASE_URL}/setMessage`, null, {
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params: { apiKey: API_KEY, userId, message }
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});
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Alert.alert('Success', 'Message sent successfully');
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setMessage('');
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Keyboard.dismiss();
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} catch (error) {
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console.error('Failed to send message:', error);
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Alert.alert('Error', 'Failed to send message. Please try again.');
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}
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};
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return (
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<KeyboardAvoidingView
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behavior={Platform.OS === "ios" ? "padding" : "height"}
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style={{flex: 1}}
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>
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<TouchableWithoutFeedback onPress={Keyboard.dismiss} accessible={false}>
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<LinearGradient
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colors={['#F67C0A', '#F60AD3']}
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style={styles.container}
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start={{ x: 0, y: 0 }}
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end={{ x: 1, y: 1 }}
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>
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<View style={styles.container}>
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<TextInput
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style={[styles.input, { height: inputHeight }]}
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value={message}
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onChangeText={setMessage}
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placeholder="Send a message"
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placeholderTextColor="#FFFFFF"
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multiline
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numberOfLines={4}
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textAlignVertical="top"
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onContentSizeChange={(event) =>
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updateInputHeight(event.nativeEvent.contentSize.height)
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}
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/>
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<TouchableOpacity style={styles.button} onPress={sendMessage}>
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<ThemedText style={styles.buttonText}>Send Message</ThemedText>
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</TouchableOpacity>
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</View>
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</LinearGradient>
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</TouchableWithoutFeedback>
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</KeyboardAvoidingView>
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);
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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alignItems: 'center',
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padding: 20,
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backgroundColor: 'transparent',
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width: '100%',
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},
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input: {
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width: '100%',
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minHeight: 100,
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borderColor: 'transparent',
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borderWidth: 1,
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borderRadius: 10,
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padding: 10,
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marginBottom: 20,
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marginTop: 120,
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fontSize: 42,
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textAlign: 'center',
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color: '#FFFFFF',
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fontWeight: 'bold',
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backgroundColor: 'transparent',
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},
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button: {
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backgroundColor: '#730FF8',
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padding: 15,
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borderColor: '#730FF8',
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borderRadius: 10,
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},
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buttonText: {
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color: 'white',
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fontSize: 22,
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fontWeight: 'bold',
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},
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});
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