import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';

import '../../helpers/theme.dart';

typedef OnTap = Function(String query);

class SuggestList extends StatefulWidget {
  final List<String>? recentSearchList;
  final String prefKey;
  final OnTap? onTap;
  const SuggestList(
      {Key? key, this.recentSearchList, this.onTap, required this.prefKey})
      : super(key: key);

  @override
  _SuggestListState createState() => _SuggestListState();
}

class _SuggestListState extends State<SuggestList> {
  @override
  Widget build(BuildContext context) {
    return ListView.builder(
      itemCount: widget.recentSearchList?.length,
      itemBuilder: (context, index) {
        return ListTile(
          leading: const Icon(Icons.restore, color: labelColor),
          title: Text(
            widget.recentSearchList?[index] ?? '',
            style: const TextStyle(color: primaryColor),
          ),
          onTap: () {
            if (widget.onTap != null) {
              widget.onTap!(widget.recentSearchList![index]);
            }
          },
          trailing: IconButton(
            icon: const Icon(Icons.close, color: labelColor),
            onPressed: () async {
              setState(() {
                widget.recentSearchList
                    ?.remove(widget.recentSearchList?[index]);
              });
              final prefs = await SharedPreferences.getInstance();
              prefs.setStringList(widget.prefKey, widget.recentSearchList!);
              setState(() {});
            },
          ),
        );
      },
    );
  }
}