fix : splash animation

feat : auth with password
chore : app Architecture

lib/data/data_provider/local_storage/hive/hive_provider.dart

@@ -0,0 +1,12 @@
+import 'package:hive_ce_flutter/hive_flutter.dart';
+import 'package:rasadyar_app/data/data_provider/local_storage/i_local_storage_provider.dart';
+
+
+enum HiveBoxNames { user, settings, auth }
+
+class HiveProvider extends ILocalStorageProvider {
+  @override
+  Future<void> init() async {
+    await Hive.initFlutter();
+  }
+}

lib/data/data_provider/local_storage/hive/hive_types.dart

@@ -0,0 +1 @@
+const int userTypeId = 0;

lib/data/data_provider/local_storage/i_local_storage_provider.dart

@@ -0,0 +1,3 @@
+abstract class ILocalStorageProvider {
+  Future<void> init();
+}

lib/data/data_source/local_storage/user/user_local_storage.dart

@@ -0,0 +1,19 @@
+import 'package:hive_ce_flutter/hive_flutter.dart';
+import 'package:rasadyar_app/data/data_provider/local_storage/hive/hive_provider.dart';
+
+abstract class IUserLocalStorage {
+  Future<bool> userAuthed();
+}
+
+class UserLocalStorage extends IUserLocalStorage {
+  final user = Hive.box(HiveBoxNames.user.name);
+
+  @override
+  Future<bool> userAuthed() async {
+    if (user.isNotEmpty ) {
+      return true;
+    } else {
+      return false;
+    }
+  }
+}

lib/data/model/user/user_model.dart

@@ -0,0 +1,17 @@
+import 'package:hive_ce/hive.dart';
+
+import '../../data_provider/local_storage/hive/hive_types.dart';
+
+
+part 'user_model.g.dart';
+
+@HiveType(typeId: userTypeId)
+class UserModel extends HiveObject{
+  @HiveField(0)
+  String? token;
+
+  @HiveField(1)
+  String? refreshToken;
+
+  UserModel({this.token, this.refreshToken});
+}

lib/data/model/user/user_model.g.dart

@@ -0,0 +1,44 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'user_model.dart';
+
+// **************************************************************************
+// TypeAdapterGenerator
+// **************************************************************************
+
+class UserModelAdapter extends TypeAdapter<UserModel> {
+  @override
+  final int typeId = 0;
+
+  @override
+  UserModel read(BinaryReader reader) {
+    final numOfFields = reader.readByte();
+    final fields = <int, dynamic>{
+      for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
+    };
+    return UserModel(
+      token: fields[0] as String?,
+      refreshToken: fields[1] as String?,
+    );
+  }
+
+  @override
+  void write(BinaryWriter writer, UserModel obj) {
+    writer
+      ..writeByte(2)
+      ..writeByte(0)
+      ..write(obj.token)
+      ..writeByte(1)
+      ..write(obj.refreshToken);
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is UserModelAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}