import 'package:flutter/material.dart';
import 'package:fmassive/edit_set.dart';
import 'package:fmassive/gym_set.dart';

class HomePage extends StatelessWidget {
  HomePage({super.key});

  final List<Map<String, dynamic>> routes = [
    {'title': 'Home', 'icon': Icons.home},
    {'title': 'Plans', 'icon': Icons.calendar_today},
    {'title': 'Best', 'icon': Icons.star},
    {'title': 'Workouts', 'icon': Icons.fitness_center},
    {'title': 'Timer', 'icon': Icons.timer},
    {'title': 'Settings', 'icon': Icons.settings},
  ];

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(routes[0]['title']),
      ),
      drawer: Drawer(
        child: ListView.builder(
          itemCount: routes.length,
          itemBuilder: (context, index) {
            return ListTile(
              leading: Icon(routes[index]['icon']),
              title: Text(routes[index]['title']),
              onTap: () {
                Navigator.pop(context);
                Navigator.pushNamed(
                    context, '/${routes[index]['title'].toLowerCase()}');
              },
            );
          },
        ),
      ),
      body: const Center(
        child: GymSetPage(),
      ),
    );
  }
}

class GymSetPage extends StatefulWidget {
  const GymSetPage({Key? key}) : super(key: key);

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

class GymSetPageState extends State<GymSetPage> {
  late GymSetDatabaseHelper db;
  List<GymSet> sets = [];

  List<GymSet> searchResults = [];

  final TextEditingController searchController = TextEditingController();

  void search(String searchQuery) {
    List<GymSet> results = [];

    if (searchQuery.isEmpty) {
      results = sets;
    } else {
      for (int i = 0; i < sets.length; i++) {
        if (sets[i].reps.toString().contains(searchQuery) ||
            sets[i].weight.toString().contains(searchQuery) ||
            sets[i].created.toString().contains(searchQuery) ||
            sets[i].name.contains(searchQuery)) {
          results.add(sets[i]);
        }
      }
    }

    setState(() {
      searchResults = results;
    });
  }

  void reset() async {
    print('Resetting...');
    final data = await db.getAll();
    setState(() {
      sets = data;
      searchResults = data;
    });
  }

  @override
  void initState() {
    super.initState();
    db = GymSetDatabaseHelper.instance;
    reset();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: TextField(
            controller: searchController,
            decoration: const InputDecoration(
              hintText: 'Search Gym Sets',
              border: InputBorder.none,
            ),
            onChanged: (searchQuery) {
              search(searchQuery);
            },
          ),
        ),
        body: ListView.builder(
          itemCount: searchResults.length,
          itemBuilder: (context, index) {
            return ListTile(
                title: Text(
                    '${searchResults[index].name}: ${searchResults[index].reps}x${searchResults[index].weight}kg'),
                onTap: () async {
                  await Navigator.push(
                    context,
                    MaterialPageRoute(
                      builder: (context) =>
                          EditGymSetPage(gymSet: searchResults[index]),
                    ),
                  );
                  reset();
                });
          },
        ),
        floatingActionButton: FloatingActionButton(
            onPressed: () async {
              await Navigator.push(
                context,
                MaterialPageRoute(
                  builder: (context) => EditGymSetPage(
                      gymSet: GymSet(
                          name: '',
                          reps: 0,
                          weight: 0,
                          created: DateTime.now())),
                ),
              );
              reset();
            },
            child: const Icon(Icons.add)));
  }
}