import React from 'react';
import { View, StyleSheet, Dimensions } from 'react-native';
import Text from '~/components/atoms/Text';
import { useTheme } from '~/features/theme/ThemeProvider';
import { useTranslation } from 'react-i18next';

interface AddressInfo {
  street?: string;
  streetNumber?: string;
  postalCode?: string;
  city?: string;
  district?: string;
  region?: string;
  country?: string;
  name?: string;
  formattedAddress?: string;
}

interface LocationData {
  latitude?: number;
  longitude?: number;
  address?: AddressInfo;
  memoId?: string; // ID des zugehörigen Memos
}

interface MemoLocationProps {
  location: LocationData;
  showLabel?: boolean;
  fullOpacity?: boolean;
}

/**
 * Komponente zur Anzeige von Standortdaten in einem Memo
 */
const MemoLocation: React.FC<MemoLocationProps> = ({ location, showLabel = true, fullOpacity = false }) => {
  const { isDark } = useTheme();
  const { t } = useTranslation();

  console.log('[MemoLocation] Received location prop:', location);

  if (!location) {
    console.log('[MemoLocation] No location data, returning null');
    return null;
  }

  const { latitude, longitude, address } = location;
  console.log('[MemoLocation] Extracted data:', { latitude, longitude, address });

  const screenWidth = Dimensions.get('window').width;
  
  const styles = StyleSheet.create({
    container: {
      flexDirection: 'row',
      alignItems: 'flex-start',
      marginTop: 0,
      paddingVertical: 0,
    },
    addressText: {
      fontSize: 14,
      color: fullOpacity ? (isDark ? '#FFFFFF' : '#000000') : (isDark ? 'rgba(255, 255, 255, 0.7)' : 'rgba(0, 0, 0, 0.7)'),
      lineHeight: 20,
      flex: 1,
      flexWrap: 'wrap',
    },
  });

  // Formatiere die Adresse für die Anzeige
  const getFormattedAddress = () => {
    if (!address) return null;

    if (address.formattedAddress) {
      return address.formattedAddress;
    }

    const addressParts = [];

    // Straße und Hausnummer
    if (address.street) {
      const streetPart = address.streetNumber
        ? `${address.street} ${address.streetNumber}`
        : address.street;
      addressParts.push(streetPart);
    }

    // PLZ und Stadt
    if (address.city) {
      const cityPart = address.postalCode ? `${address.postalCode} ${address.city}` : address.city;
      addressParts.push(cityPart);
    }

    // Land
    if (address.country) {
      addressParts.push(address.country);
    }

    return addressParts.join(', ');
  };

  const formattedAddress = getFormattedAddress();
  console.log('[MemoLocation] Formatted address:', formattedAddress);

  // If no address, show coordinates as fallback
  const displayText =
    formattedAddress ||
    (latitude && longitude ? `${latitude.toFixed(6)}, ${longitude.toFixed(6)}` : null);

  if (!displayText) {
    console.log('[MemoLocation] No location data to display, returning null');
    return null;
  }

  return (
    <View style={styles.container}>
      <Text style={styles.addressText}>{displayText}</Text>
    </View>
  );
};

export default MemoLocation;