import 'package:diameter/localization_keys.dart';
import 'package:diameter/screens/category/categories.dart';
import 'package:diameter/screens/category/accuracy_detail.dart';
import 'package:diameter/screens/category/accuracy_list.dart';
import 'package:diameter/screens/category/event_type_detail.dart';
import 'package:diameter/screens/category/event_type_list.dart';
import 'package:diameter/screens/category/meal_source_detail.dart';
import 'package:diameter/screens/category/meal_source_list.dart';
import 'package:diameter/screens/category/meal_category_detail.dart';
import 'package:diameter/screens/category/meal_category_list.dart';
import 'package:diameter/screens/category/meal_portion_type_detail.dart';
import 'package:diameter/screens/category/meal_portion_type_list.dart';
import 'package:diameter/screens/basal/basal_detail.dart';
import 'package:diameter/screens/basal/basal_profile_detail.dart';
import 'package:diameter/screens/basal/basal_profile_list.dart';
import 'package:diameter/screens/bolus/bolus_detail.dart';
import 'package:diameter/screens/bolus/bolus_profile_detail.dart';
import 'package:diameter/screens/bolus/bolus_profile_list.dart';
import 'package:diameter/screens/log/log_entry/log_bolus_detail.dart';
import 'package:diameter/screens/log/log_overview.dart';
import 'package:diameter/screens/reports/daily_chart.dart';
import 'package:diameter/screens/log/log_entry/log_entry.dart';
import 'package:diameter/screens/log/log_event/log_event_detail.dart';
import 'package:diameter/screens/log/log_event/log_event_list.dart';
import 'package:diameter/screens/log/log_entry/log_meal_detail.dart';
import 'package:diameter/screens/meal/meal_detail.dart';
import 'package:diameter/screens/meal/meal_list.dart';
import 'package:diameter/screens/reports/export.dart';
import 'package:diameter/screens/reports/reports.dart';
import 'package:diameter/settings.dart';
import 'package:flutter/material.dart';
import 'package:flutter_translate/flutter_translate.dart';

class Routes {
  static const String basal = BasalDetailScreen.routeName;
  static const String basalProfile = BasalProfileDetailScreen.routeName;
  static const String basalProfiles = BasalProfileListScreen.routeName;
  static const List<String> basalRoutes = [basal, basalProfile, basalProfiles];

  static const String bolus = BolusDetailScreen.routeName;
  static const String bolusProfile = BolusProfileDetailScreen.routeName;
  static const String bolusProfiles = BolusProfileListScreen.routeName;
  static const List<String> bolusRoutes = [bolus, bolusProfile, bolusProfiles];

  static const String log = LogScreen.routeName;
  static const String logEntry = LogEntryScreen.routeName;
  static const String logMeal = LogMealDetailScreen.routeName;
  static const String logBolus = LogBolusDetailScreen.routeName;
  static const List<String> logEntryRoutes = [log, logEntry, logMeal, logBolus];

  static const String logEvent = LogEventDetailScreen.routeName;
  static const String logEvents = LogEventListScreen.routeName;
  static const List<String> logEventRoutes = [logEvent, logEvents];

  static const String reports = ReportsOverviewScreen.routeName;
  static const String export = ExportDialog.routeName;
  static const String dailyChart = DailyChart.routeName;
  static const List<String> reportRoutes = [export, reports, dailyChart];

  static const String meal = MealDetailScreen.routeName;
  static const String meals = MealListScreen.routeName;
  static const List<String> mealRoutes = [meal, meals];

  static const String eventType = EventTypeDetailScreen.routeName;
  static const String eventTypes = EventTypeListScreen.routeName;
  static const List<String> eventTypeRoutes = [eventType, eventTypes];

  static const String mealCategory = MealCategoryDetailScreen.routeName;
  static const String mealCategories = MealCategoryListScreen.routeName;
  static const List<String> mealCategoryRoutes = [mealCategory, mealCategories];

  static const String mealPortionType = MealPortionTypeDetailScreen.routeName;
  static const String mealPortionTypes = MealPortionTypeListScreen.routeName;
  static const List<String> mealPortionTypeRoutes = [
    mealPortionType,
    mealPortionTypes
  ];

  static const String mealSource = MealSourceDetailScreen.routeName;
  static const String mealSources = MealSourceListScreen.routeName;
  static const List<String> mealSourceRoutes = [mealSource, mealSources];

  static const String accuracy = AccuracyDetailScreen.routeName;
  static const String accuracies = AccuracyListScreen.routeName;
  static const List<String> accuracyRoutes = [accuracy, accuracies];

  static const String category = CategoryOverviewScreen.routeName;
  static const List<String> categoryRoutes = [
    category,
    ...eventTypeRoutes,
    ...mealCategoryRoutes,
    ...mealPortionTypeRoutes,
    ...mealSourceRoutes,
    ...accuracyRoutes
  ];

  static const String settings = SettingsScreen.routeName;
}

class Navigation extends StatefulWidget {
  final String? currentLocation;
  const Navigation({Key? key, this.currentLocation}) : super(key: key);

  @override
  State<Navigation> createState() => _NavigationState();
}

class _NavigationState extends State<Navigation> {
  void selectDestination(String destination) {
    Navigator.pushReplacementNamed(context, destination);
  }

  @override
  Widget build(BuildContext context) {
    return Drawer(
        child: ListView(padding: EdgeInsets.zero, children: <Widget>[
      const SizedBox(
        child: UserAccountsDrawerHeader(
          accountName: Text('Sarah'),
          accountEmail: Text('sarah@sudo.ca'),
        ),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_log)),
        leading: const Icon(Icons.dashboard),
        onTap: () {
          selectDestination(Routes.log);
        },
        selected: widget.currentLocation == Routes.log,
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_logEvents)),
        leading: const Icon(Icons.event),
        onTap: () {
          selectDestination(Routes.logEvents);
        },
        selected: widget.currentLocation == Routes.logEvents,
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_reports)),
        leading: const Icon(Icons.show_chart),
        onTap: () {
          selectDestination(Routes.reports);
        },
        selected: Routes.reportRoutes.contains(widget.currentLocation),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_meals)),
        leading: const Icon(Icons.dinner_dining),
        onTap: () {
          selectDestination(Routes.meals);
        },
        selected: Routes.mealRoutes.contains(widget.currentLocation),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_basalProfiles)),
        leading: const Icon(Icons.access_time),
        onTap: () {
          selectDestination(Routes.basalProfiles);
        },
        selected: Routes.basalRoutes.contains(widget.currentLocation),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_bolusProfiles)),
        leading: const Icon(Icons.medication),
        onTap: () {
          selectDestination(Routes.bolusProfiles);
        },
        selected: Routes.bolusRoutes.contains(widget.currentLocation),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_categorization)),
        leading: const Icon(Icons.category),
        onTap: () {
          selectDestination(Routes.category);
        },
        selected: Routes.categoryRoutes.contains(widget.currentLocation),
      ),
      ListTile(
        title: Text(translate(LocalizationKeys.navigation_settings)),
        leading: const Icon(Icons.settings),
        onTap: () {
          selectDestination(Routes.settings);
        },
        selected: widget.currentLocation == Routes.settings,
      )
    ]));
  }
}