130 lines
3.6 KiB
JavaScript
130 lines
3.6 KiB
JavaScript
import { useState } from 'react';
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import { StyleSheet, Platform, KeyboardAvoidingView, ScrollView } from 'react-native';
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import { TextInput, Button, Snackbar } from 'react-native-paper';
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import { locations } from '@/data/locations';
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export default function FormScreen() {
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const [formData, setFormData] = useState({
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name: '',
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description: '',
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image: '',
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area: '',
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population: '',
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});
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const [message, setMessage] = useState('');
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const [visible, setVisible] = useState(false);
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const [location, setLocation] = useState(locations.sort((a, b) => b.id - a.id));
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const addLocation = () => {
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console.log(formData);
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if(formData.name && formData.description && formData.image && formData.area && formData.population) {
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const newLocation = {
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id: locations.length > 0 ? locations[0].id + 1 : 0,
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name: formData.name,
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description: formData.description,
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image: formData.image,
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area: formData.area,
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population: formData.population,
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};
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setLocation([newLocation, ...location]);
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locations.push(newLocation);
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setFormData({
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name: '',
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description: '',
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image: '',
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area: '',
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population: '',
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});
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setMessage('Lokalizacja została dodana!');
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setVisible(true);
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}else{
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setMessage('Wypełnij wszystkie pola!');
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setVisible(true);
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}
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}
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return (
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<KeyboardAvoidingView
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style={{ flex: 1 }}
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behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
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>
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<ScrollView contentContainerStyle={styles.container}>
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<Snackbar
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visible={visible}
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onDismiss={() => setVisible(false)}
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duration={3000}
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>
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{message}
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</Snackbar>
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<TextInput
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mode="outlined"
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label="Nazwa"
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placeholder="Wpisz nazwa"
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style={{ margin: 10, width: '100%' }}
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value={formData.name}
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onChangeText={e => setFormData({ ...formData, name: e })}
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/>
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<TextInput
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mode="outlined"
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label="Opis"
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placeholder="Wpisz opis"
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style={{ margin: 10, width: '100%' }}
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multiline={true}
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value={formData.description}
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onChangeText={e => setFormData({ ...formData, description: e })}
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/>
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<TextInput
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mode="outlined"
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label="Link do zdjęcia"
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multiline={true}
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placeholder="Wpisz link do zdjęcia"
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style={{ margin: 10, width: '100%', borderRadius:10}}
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value={formData.image}
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onChangeText={e => setFormData({ ...formData, image: e })}
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/>
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<TextInput
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mode="outlined"
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label="Powierzchnia"
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placeholder="Wpisz powierzchnie"
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style={{ margin: 10, width: '100%' }}
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value={formData.area}
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onChangeText={e => setFormData({ ...formData, area: e })}
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/>
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<TextInput
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mode="outlined"
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label="Ludność"
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placeholder='Wpisz liczbę ludności'
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style={{ margin: 10, width: '100%' }}
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value={formData.population}
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onChangeText={e => setFormData({ ...formData, population: e })}
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/>
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<Button
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style={{ margin: 10, width: '100%' }}
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icon="plus-circle-outline"
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mode={'contained'}
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onPress={addLocation}
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>Dodaj</Button>
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</ScrollView>
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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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backgroundColor: '#25292e',
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justifyContent: 'flex-start',
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alignItems: 'center',
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},
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text: {
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color: '#fff',
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},
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});
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