event more cleanup

lib/addevent.dart

@@ -8,7 +8,6 @@ import 'datamodel.dart';
 import 'databaseconnector.dart';
 import 'dart:async';
 import 'package:geolocator/geolocator.dart';
-import 'package:shared_preferences/shared_preferences.dart';
 
 class AddEvent extends StatefulWidget {
   const AddEvent({Key? key}) : super(key: key);

lib/configuration.dart

@@ -5,7 +5,6 @@ import 'package:flutter/services.dart';
 import 'datamodel.dart';
 import 'sensorconnector.dart';
 import 'databaseconnector.dart';
-import 'package:shared_preferences/shared_preferences.dart';
 import 'package:path/path.dart';
 import 'package:path_provider/path_provider.dart';
 

lib/databaseconnector.dart

 import 'dart:convert';
-
 import 'package:sqflite/sqflite.dart';
 import 'package:path/path.dart';
 import 'dart:async';

lib/datamodel.dart

-
 import 'dart:convert';
-
 import 'package:flutter/cupertino.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 

lib/main.dart

-import 'dart:convert';
 import 'package:flutter/material.dart';
-import 'package:shared_preferences/shared_preferences.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'datamodel.dart';
 import 'addevent.dart';
@@ -14,7 +12,7 @@ Future<void> loadConfiguration() async {
   final EventStoreInstance event = EventStoreInstance();
   WidgetsFlutterBinding.ensureInitialized();
 
-
+  // Load conf and last event fields from shared preferences to prefill UI
   await configuration.loadFromSharedPrefs();
   await event.loadFromSharedPrefs();
 
@@ -25,21 +23,13 @@ Future<void> loadConfiguration() async {
 
   var database = DatabaseInstance();
   await database.connect();  //Do once at start of APP!
-
-  //TODO: there should be a loading screen until configuration is loaded and database connection is established.
 }
 
 void main() {
   loadConfiguration();
 
-  EventStoreInstance events = EventStoreInstance();
-  final ConfigurationStoreInstance configuration = ConfigurationStoreInstance();
-
-  //Reset old data
-  events.reset();  // TODO: load configuration and events from shared preferences.
-  configuration.reset();
 
-  configuration.loginInformation = SensorLogin.fromJson({"mail":"admin","password":"adminadmin"}); //TODO: replace for productive version.
+  //configuration.loginInformation = SensorLogin.fromJson({"mail":"admin","password":"adminadmin"}); //TODO: replace for productive version.
 
   runApp(MaterialApp(
     title: 'Mobile Event Log',