import 'package:flutter/cupertino.dart';
import 'package:vikunja_app/global.dart';

class UserSettings {
  final int default_project_id;
  final bool discoverable_by_email,
      discoverable_by_name,
      email_reminders_enabled;
  final Map<String, dynamic>? frontend_settings;
  final String language;
  final String name;
  final bool overdue_tasks_reminders_enabled;
  final String overdue_tasks_reminders_time;
  final String timezone;
  final int week_start;

  UserSettings({
    this.default_project_id = 0,
    this.discoverable_by_email = false,
    this.discoverable_by_name = false,
    this.email_reminders_enabled = false,
    this.frontend_settings = null,
    this.language = '',
    this.name = '',
    this.overdue_tasks_reminders_enabled = false,
    this.overdue_tasks_reminders_time = '',
    this.timezone = '',
    this.week_start = 0,
  });

  UserSettings.fromJson(Map<String, dynamic> json)
      : default_project_id = json['default_project_id'],
        discoverable_by_email = json['discoverable_by_email'],
        discoverable_by_name = json['discoverable_by_name'],
        email_reminders_enabled = json['email_reminders_enabled'],
        frontend_settings = json['frontend_settings'],
        language = json['language'],
        name = json['name'],
        overdue_tasks_reminders_enabled =
            json['overdue_tasks_reminders_enabled'],
        overdue_tasks_reminders_time = json['overdue_tasks_reminders_time'],
        timezone = json['timezone'],
        week_start = json['week_start'];

  toJson() => {
        'default_project_id': default_project_id,
        'discoverable_by_email': discoverable_by_email,
        'discoverable_by_name': discoverable_by_name,
        'email_reminders_enabled': email_reminders_enabled,
        'frontend_settings': frontend_settings,
        'language': language,
        'name': name,
        'overdue_tasks_reminders_enabled': overdue_tasks_reminders_enabled,
        'overdue_tasks_reminders_time': overdue_tasks_reminders_time,
        'timezone': timezone,
        'week_start': week_start,
      };

  UserSettings copyWith({
    int? default_project_id,
    bool? discoverable_by_email,
    bool? discoverable_by_name,
    bool? email_reminders_enabled,
    Map<String, dynamic>? frontend_settings,
    String? language,
    String? name,
    bool? overdue_tasks_reminders_enabled,
    String? overdue_tasks_reminders_time,
    String? timezone,
    int? week_start,
  }) {
    return UserSettings(
      default_project_id: default_project_id ?? this.default_project_id,
      discoverable_by_email:
          discoverable_by_email ?? this.discoverable_by_email,
      discoverable_by_name: discoverable_by_name ?? this.discoverable_by_name,
      email_reminders_enabled:
          email_reminders_enabled ?? this.email_reminders_enabled,
      frontend_settings: frontend_settings ?? this.frontend_settings,
      language: language ?? this.language,
      name: name ?? this.name,
      overdue_tasks_reminders_enabled: overdue_tasks_reminders_enabled ??
          this.overdue_tasks_reminders_enabled,
      overdue_tasks_reminders_time:
          overdue_tasks_reminders_time ?? this.overdue_tasks_reminders_time,
      timezone: timezone ?? this.timezone,
      week_start: week_start ?? this.week_start,
    );
  }
}

class User {
  final int id;
  final String name, username;
  final DateTime created, updated;
  UserSettings? settings;

  User({
    this.id = 0,
    this.name = '',
    required this.username,
    DateTime? created,
    DateTime? updated,
    this.settings,
  })  : this.created = created ?? DateTime.now(),
        this.updated = updated ?? DateTime.now();

  User.fromJson(Map<String, dynamic> json)
      : id = json['id'],
        name = json.containsKey('name') ? json['name'] : '',
        username = json['username'],
        created = DateTime.parse(json['created']),
        updated = DateTime.parse(json['updated']) {
    if (json.containsKey('settings')) {
      this.settings = UserSettings.fromJson(json['settings']);
    }
    ;
  }

  toJSON() => {
        'id': id,
        'name': name,
        'username': username,
        'created': created.toUtc().toIso8601String(),
        'updated': updated.toUtc().toIso8601String(),
        'user_settings': settings?.toJson(),
      };

  String avatarUrl(BuildContext context) {
    return VikunjaGlobal.of(context).client.base + "/avatar/${this.username}";
  }
}

class UserTokenPair {
  final User? user;
  final String? token;
  final int error;
  final String errorString;
  UserTokenPair(this.user, this.token, {this.error = 0, this.errorString = ""});
}

class BaseTokenPair {
  final String base;
  final String token;
  BaseTokenPair(this.base, this.token);
}