Ichitux
109 lines
2.8 KiB
TypeScript
109 lines
2.8 KiB
TypeScript
import React, { useEffect, useState } from 'react';
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import { View, StyleSheet, Text } from 'react-native';
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import MapView, { Marker } from 'react-native-maps';
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import { useRouter } from 'expo-router';
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import { getPharmacies } from '../../services/pharmacies';
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import { LoadingSpinner } from '../../components/LoadingSpinner';
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import { colors, spacing, borderRadius } from '../../constants/theme';
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import { Pharmacy } from '../../types';
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export default function MapScreen() {
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const router = useRouter();
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const [pharmacies, setPharmacies] = useState<Pharmacy[]>([]);
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const [isLoading, setIsLoading] = useState(true);
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const [region, setRegion] = useState({
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latitude: 40.4168, // Madrid default
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longitude: -3.7038,
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latitudeDelta: 0.0922,
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longitudeDelta: 0.0421,
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});
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useEffect(() => {
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const fetchPharmacies = async () => {
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try {
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const data = await getPharmacies();
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setPharmacies(data);
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// Center map on first pharmacy if available
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if (data.length > 0) {
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setRegion({
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latitude: data[0].latitude,
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longitude: data[0].longitude,
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latitudeDelta: 0.0922,
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longitudeDelta: 0.0421,
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});
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}
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} catch (error) {
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console.error('Error fetching pharmacies:', error);
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} finally {
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setIsLoading(false);
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}
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};
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fetchPharmacies();
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}, []);
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if (isLoading) {
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return <LoadingSpinner message="Cargando farmacias..." />;
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}
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return (
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<View style={styles.container}>
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<MapView
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style={styles.map}
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region={region}
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onRegionChangeComplete={setRegion}
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showsUserLocation={true}
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showsMyLocationButton={true}
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>
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{pharmacies.map((pharmacy) => (
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<Marker
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key={pharmacy.id}
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coordinate={{
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latitude: pharmacy.latitude,
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longitude: pharmacy.longitude,
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}}
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title={pharmacy.name}
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description={pharmacy.address}
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onCalloutPress={() => router.push(`/pharmacy/${pharmacy.id}`)}
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/>
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))}
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</MapView>
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<View style={styles.legend}>
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<Text style={styles.legendText}>
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{pharmacies.length} farmacias en el mapa
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</Text>
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</View>
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</View>
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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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},
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map: {
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flex: 1,
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},
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legend: {
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position: 'absolute',
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bottom: spacing.lg,
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left: spacing.md,
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right: spacing.md,
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backgroundColor: colors.card,
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borderRadius: borderRadius.lg,
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padding: spacing.sm + 4,
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alignItems: 'center',
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shadowColor: '#000',
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shadowOffset: { width: 0, height: 4 },
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shadowOpacity: 0.08,
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shadowRadius: 20,
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elevation: 4,
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},
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legendText: {
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fontSize: 14,
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color: colors.text,
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},
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});
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