laserscouter/lib/notespage.dart

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

enum ScoutingView { match, pit }

class NotesPage extends StatefulWidget {
  final String teamCode;
  final String eventCode;
  final String teamName;

  const NotesPage({
    super.key,
    required this.teamCode,
    required this.teamName,
    required this.eventCode,
  });

  @override
  State<NotesPage> createState() => _NotesPageState();
}

class _NotesPageState extends State<NotesPage> {
  late SharedPreferences prefs;
  ScoutingView _selectedView = ScoutingView.match;
  bool _isLoading = true;

  final _botPositionController = TextEditingController();
  final _generalObservationsController = TextEditingController();
  final _autonRundownController = TextEditingController();
  final _intakePositionController = TextEditingController();
  final _scoreMechanismController = TextEditingController();
  double _fuelPerCycle = 0;
  bool _canDriveUnderTrench = false;
  bool _canDriveOverBump = false;
  double _climbLevel = 0.0;
  double _fuelCapacity = 0.0;
  bool _canGiveToHumanPlayer = false;
  double _cycleTime = 0.0;

  @override
  void initState() {
    super.initState();
    _loadNotes();
  }

  @override
  void dispose() {
    _autonRundownController.dispose();
    _botPositionController.dispose();
    _generalObservationsController.dispose();
    _intakePositionController.dispose();
    _scoreMechanismController.dispose();
    super.dispose();
  }

  String _generateKey(String field) {
    return '${widget.teamCode}_${widget.eventCode}_$field';
  }

  Future<void> _loadNotes() async {
    prefs = await SharedPreferences.getInstance();

    _botPositionController.text = prefs.getString(_generateKey('botPosition')) ?? '';
    _botPositionController.addListener(() => _saveString('botPosition', _botPositionController.text));

    _generalObservationsController.text = prefs.getString(_generateKey('generalObservations')) ?? '';
    _generalObservationsController.addListener(() => _saveString('generalObservations', _generalObservationsController.text));

    _autonRundownController.text = prefs.getString(_generateKey('autonRundown')) ?? '';
    _autonRundownController.addListener(() => _saveString('autonRundown', _autonRundownController.text));

    _intakePositionController.text = prefs.getString(_generateKey('intakePosition')) ?? '';
    _intakePositionController.addListener(() => _saveString('intakePosition', _intakePositionController.text));

    _scoreMechanismController.text = prefs.getString(_generateKey('scoreMechanism')) ?? '';
    _scoreMechanismController.addListener(() => _saveString('scoreMechanism', _scoreMechanismController.text));

    _fuelPerCycle = prefs.getDouble(_generateKey('fuelPerCycle')) ?? 0.0;
    _canDriveUnderTrench = prefs.getBool(_generateKey('canDriveUnderTrench')) ?? false;
    _canDriveOverBump = prefs.getBool(_generateKey('canDriveOverBump')) ?? false;
    _climbLevel = prefs.getDouble(_generateKey('climbLevel')) ?? 0.0;
    _fuelCapacity = prefs.getDouble(_generateKey('fuelCapacity')) ?? 0.0;
    _canGiveToHumanPlayer = prefs.getBool(_generateKey('canGiveToHumanPlayer')) ?? false;
    _cycleTime = prefs.getDouble(_generateKey('cycleTime')) ?? 0.0;



    if (mounted) {
      setState(() {
        _isLoading = false;
      });
    }
  }

  Future<void> _saveString(String field, String value) async {
    await prefs.setString(_generateKey(field), value);
  }

  Future<void> _saveBool(String field, bool value) async {
    await prefs.setBool(_generateKey(field), value);
  }

  Future<void> _saveDouble(String field, double value) async {
    await prefs.setDouble(_generateKey(field), value);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: Text('Notes'),
        ),
        body: _isLoading
            ? const Center(child: CircularProgressIndicator())
            : SafeArea(
          child: Column(
            children: [
              Padding(
                  padding: const EdgeInsets.only(top: 16.0),
                  child: Text(widget.teamName, style: Theme.of(context).textTheme.titleLarge)
              ),
              Padding(
                padding: const EdgeInsets.all(16.0),
                child: SegmentedButton<ScoutingView>(
                  segments: const [
                    ButtonSegment(value: ScoutingView.match, label: Text('Match Scouting')),
                    ButtonSegment(value: ScoutingView.pit, label: Text('Pit Scouting')),
                  ],
                  selected: {_selectedView},
                  onSelectionChanged: (newSelection) {
                    setState(() {
                      _selectedView = newSelection.first;
                    });
                  },
                ),
              ),
              Expanded(
                child: AnimatedSwitcher(
                  duration: const Duration(milliseconds: 300),
                  child: _selectedView == ScoutingView.match
                      ? _buildMatchScoutingView()
                      : _buildPitScoutingView(),
                ),
              ),
            ],
          ),
        )
    );
  }

  Widget _buildMatchScoutingView() {
    return ListView(
      key: const ValueKey('match'),
      padding: const EdgeInsets.symmetric(horizontal: 16.0),
      children: [
        Text('Match-Specific Observations', style: Theme.of(context).textTheme.titleMedium),
        const SizedBox(height: 16),
        TextField(
          controller: _botPositionController,
          decoration: const InputDecoration(
            labelText: 'Bot Position / Role',
            hintText: 'e.g., Shooter, Defense, Collector',
            border: OutlineInputBorder(),
          ),
        ),
        const SizedBox(height: 16),
        TextField(
          controller: _generalObservationsController,
          decoration: const InputDecoration(
            labelText: 'Observations',
            hintText: 'General observations',
            border: OutlineInputBorder(),
          ),
        )
      ],
    );
  }

  Widget _buildPitScoutingView() {
    return ListView(
      key: const ValueKey('pit'),
      padding: const EdgeInsets.symmetric(horizontal: 16.0),
      children: [
        Text('Robot Technical Details', style: Theme.of(context).textTheme.titleMedium),
        const SizedBox(height: 16),
        TextField(
          controller: _autonRundownController,
          decoration: const InputDecoration(
            labelText: 'Autonomous Rundown',
            hintText: 'Describe their auto',
            border: OutlineInputBorder(),
          ),
        ),
        const SizedBox(height: 16),
        TextField(
          controller: _intakePositionController,
          decoration: const InputDecoration(
            labelText: 'Intake Position',
            hintText: 'e.g., Ground',
            border: OutlineInputBorder(),
          ),
        ),
        const SizedBox(height: 16),
        SwitchListTile(
          title: Text('Can Drive Over Bump', style: Theme.of(context).textTheme.titleSmall),
          value: _canDriveOverBump,
          onChanged: (bool value) {
            setState(() {
              _canDriveOverBump = value;
            });
            _saveBool('canDriveOverBump', value);
          },
        ),
        SwitchListTile(
          title: Text('Can Go Under Trench', style: Theme.of(context).textTheme.titleSmall),
          value: _canDriveUnderTrench,
          onChanged: (bool value) {
            setState(() {
              _canDriveUnderTrench = value;
            });
            _saveBool('canDriveUnderTrench', value);
          },
        ),
        SwitchListTile(
          title: Text('Can Give Fuel To Human Player', style: Theme.of(context).textTheme.titleSmall),
          value: _canGiveToHumanPlayer,
          onChanged: (bool value) {
            setState(() {
              _canGiveToHumanPlayer = value;
            });
            _saveBool('canGiveToHumanPlayer', value);
          },
        ),
        const SizedBox(height: 16),
        Padding(
          padding: const EdgeInsets.symmetric(horizontal: 16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text('Max Climb Level - ${_climbLevel.round()}', style: Theme.of(context).textTheme.titleSmall),
              Slider(
                value: _climbLevel,
                min: 0,
                max: 3,
                divisions: 3,
                label: _climbLevel.round().toString(),
                onChanged: (double value) {
                  setState(() {
                    _climbLevel = value;
                  });
                },
                onChangeEnd: (double value) {
                  _saveDouble('climbLevel', value);
                },
              ),
            ],
          ),
        ),
        const SizedBox(height: 16),
        Padding(
          padding: const EdgeInsets.symmetric(horizontal: 16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text('Fuel Capacity - ${_fuelCapacity.round()}', style: Theme.of(context).textTheme.titleSmall),
              Slider(
                value: _fuelCapacity,
                min: 0,
                max: 50,
                divisions: 50,
                label: _fuelCapacity.round().toString(),
                onChanged: (double value) {
                  setState(() {
                    _fuelCapacity = value;
                  });
                },
                onChangeEnd: (double value) {
                  _saveDouble('fuelCapacity', value);
                },
              ),
            ],
          ),
        ),
        const SizedBox(height: 16),
        Padding(
          padding: const EdgeInsets.symmetric(horizontal: 16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text('Fuel Per Cycle - ${_fuelPerCycle.round()}', style: Theme.of(context).textTheme.titleSmall),
              Slider(
                value: _fuelPerCycle,
                min: 0,
                max: _fuelCapacity,
                divisions: 50,
                label: _fuelPerCycle.round().toString(),
                onChanged: (double value) {
                  setState(() {
                    _fuelPerCycle = value;
                  });
                },
                onChangeEnd: (double value) {
                  _saveDouble('fuelPerCycle', value);
                },
              ),
            ],
          ),
        ),
        const SizedBox(height: 16),
        Padding(
          padding: const EdgeInsets.symmetric(horizontal: 16.0),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text('Cycle Time - ${_cycleTime.round()}s', style: Theme.of(context).textTheme.titleSmall),
              Slider(
                value: _cycleTime,
                min: 0,
                max: 60,
                divisions: 60,
                label: _cycleTime.round().toString(),
                onChanged: (double value) {
                  setState(() {
                    _cycleTime = value;
                  });
                },
                onChangeEnd: (double value) {
                  _saveDouble('cycleTime', value);
                },
              ),
            ],
          ),
        ),
      ],
    );
  }
}