import React from 'react';
import { View, Text, StyleSheet, useColorScheme } from 'react-native';
import { Ionicons } from '@expo/vector-icons';
import { Colors } from '../constants/Colors';

interface EmptyStateProps {
  icon?: keyof typeof Ionicons.glyphMap;
  title: string;
  message?: string;
}

export function EmptyState({
  icon = 'cube-outline',
  title,
  message,
}: EmptyStateProps) {
  const colorScheme = useColorScheme() ?? 'light';
  const colors = Colors[colorScheme];

  return (
    <View style={styles.container}>
      <Ionicons name={icon} size={64} color={colors.secondaryText} />
      <Text style={[styles.title, { color: colors.text }]}>{title}</Text>
      {message && (
        <Text style={[styles.message, { color: colors.secondaryText }]}>
          {message}
        </Text>
      )}
    </View>
  );
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
    paddingHorizontal: 32,
    paddingVertical: 64,
  },
  title: {
    fontSize: 18,
    fontWeight: '600',
    marginTop: 16,
    textAlign: 'center',
  },
  message: {
    fontSize: 14,
    marginTop: 8,
    textAlign: 'center',
    lineHeight: 20,
  },
});