Add asset repository and refactor asset service (#540)

* build endpoint to get asset count by month

* Added asset repository

* Added create asset

* get asset by device ID

* Added test for existing methods

* Refactor additional endpoint

* Refactor database api to get curated locations and curated objects

* Refactor get search properties

* Fixed cookies parsing for websocket

* Added API to get asset count by time group

* Remove unused code

mobile/openapi/.openapi-generator/FILES

@@ -8,6 +8,8 @@ doc/AdminSignupResponseDto.md
 doc/AlbumApi.md
 doc/AlbumResponseDto.md
 doc/AssetApi.md
+doc/AssetCountByTimeGroupDto.md
+doc/AssetCountByTimeGroupResponseDto.md
 doc/AssetFileUploadResponseDto.md
 doc/AssetResponseDto.md
 doc/AssetTypeEnum.md
@@ -27,6 +29,7 @@ doc/DeviceInfoApi.md
 doc/DeviceInfoResponseDto.md
 doc/DeviceTypeEnum.md
 doc/ExifResponseDto.md
+doc/GetAssetCountByTimeGroupDto.md
 doc/LoginCredentialDto.md
 doc/LoginResponseDto.md
 doc/LogoutResponseDto.md
@@ -39,6 +42,7 @@ doc/ServerVersionReponseDto.md
 doc/SignUpDto.md
 doc/SmartInfoResponseDto.md
 doc/ThumbnailFormat.md
+doc/TimeGroupEnum.md
 doc/UpdateAlbumDto.md
 doc/UpdateDeviceInfoDto.md
 doc/UpdateUserDto.md
@@ -66,6 +70,8 @@ lib/model/add_assets_dto.dart
 lib/model/add_users_dto.dart
 lib/model/admin_signup_response_dto.dart
 lib/model/album_response_dto.dart
+lib/model/asset_count_by_time_group_dto.dart
+lib/model/asset_count_by_time_group_response_dto.dart
 lib/model/asset_file_upload_response_dto.dart
 lib/model/asset_response_dto.dart
 lib/model/asset_type_enum.dart
@@ -83,6 +89,7 @@ lib/model/delete_asset_status.dart
 lib/model/device_info_response_dto.dart
 lib/model/device_type_enum.dart
 lib/model/exif_response_dto.dart
+lib/model/get_asset_count_by_time_group_dto.dart
 lib/model/login_credential_dto.dart
 lib/model/login_response_dto.dart
 lib/model/logout_response_dto.dart
@@ -94,6 +101,7 @@ lib/model/server_version_reponse_dto.dart
 lib/model/sign_up_dto.dart
 lib/model/smart_info_response_dto.dart
 lib/model/thumbnail_format.dart
+lib/model/time_group_enum.dart
 lib/model/update_album_dto.dart
 lib/model/update_device_info_dto.dart
 lib/model/update_user_dto.dart

mobile/openapi/README.md

@@ -79,10 +79,11 @@ Class | Method | HTTP request | Description
 *AssetApi* | [**downloadFile**](doc//AssetApi.md#downloadfile) | **GET** /asset/download | 
 *AssetApi* | [**getAllAssets**](doc//AssetApi.md#getallassets) | **GET** /asset | 
 *AssetApi* | [**getAssetById**](doc//AssetApi.md#getassetbyid) | **GET** /asset/assetById/{assetId} | 
-*AssetApi* | [**getAssetSearchTerms**](doc//AssetApi.md#getassetsearchterms) | **GET** /asset/searchTerm | 
+*AssetApi* | [**getAssetCountByTimeGroup**](doc//AssetApi.md#getassetcountbytimegroup) | **GET** /asset/count-by-date | 
+*AssetApi* | [**getAssetSearchTerms**](doc//AssetApi.md#getassetsearchterms) | **GET** /asset/search-terms | 
 *AssetApi* | [**getAssetThumbnail**](doc//AssetApi.md#getassetthumbnail) | **GET** /asset/thumbnail/{assetId} | 
-*AssetApi* | [**getCuratedLocations**](doc//AssetApi.md#getcuratedlocations) | **GET** /asset/allLocation | 
-*AssetApi* | [**getCuratedObjects**](doc//AssetApi.md#getcuratedobjects) | **GET** /asset/allObjects | 
+*AssetApi* | [**getCuratedLocations**](doc//AssetApi.md#getcuratedlocations) | **GET** /asset/curated-locations | 
+*AssetApi* | [**getCuratedObjects**](doc//AssetApi.md#getcuratedobjects) | **GET** /asset/curated-objects | 
 *AssetApi* | [**getUserAssetsByDeviceId**](doc//AssetApi.md#getuserassetsbydeviceid) | **GET** /asset/{deviceId} | 
 *AssetApi* | [**searchAsset**](doc//AssetApi.md#searchasset) | **POST** /asset/search | 
 *AssetApi* | [**serveFile**](doc//AssetApi.md#servefile) | **GET** /asset/file | 
@@ -112,6 +113,8 @@ Class | Method | HTTP request | Description
  - [AddUsersDto](doc//AddUsersDto.md)
  - [AdminSignupResponseDto](doc//AdminSignupResponseDto.md)
  - [AlbumResponseDto](doc//AlbumResponseDto.md)
+ - [AssetCountByTimeGroupDto](doc//AssetCountByTimeGroupDto.md)
+ - [AssetCountByTimeGroupResponseDto](doc//AssetCountByTimeGroupResponseDto.md)
  - [AssetFileUploadResponseDto](doc//AssetFileUploadResponseDto.md)
  - [AssetResponseDto](doc//AssetResponseDto.md)
  - [AssetTypeEnum](doc//AssetTypeEnum.md)
@@ -129,6 +132,7 @@ Class | Method | HTTP request | Description
  - [DeviceInfoResponseDto](doc//DeviceInfoResponseDto.md)
  - [DeviceTypeEnum](doc//DeviceTypeEnum.md)
  - [ExifResponseDto](doc//ExifResponseDto.md)
+ - [GetAssetCountByTimeGroupDto](doc//GetAssetCountByTimeGroupDto.md)
  - [LoginCredentialDto](doc//LoginCredentialDto.md)
  - [LoginResponseDto](doc//LoginResponseDto.md)
  - [LogoutResponseDto](doc//LogoutResponseDto.md)
@@ -140,6 +144,7 @@ Class | Method | HTTP request | Description
  - [SignUpDto](doc//SignUpDto.md)
  - [SmartInfoResponseDto](doc//SmartInfoResponseDto.md)
  - [ThumbnailFormat](doc//ThumbnailFormat.md)
+ - [TimeGroupEnum](doc//TimeGroupEnum.md)
  - [UpdateAlbumDto](doc//UpdateAlbumDto.md)
  - [UpdateDeviceInfoDto](doc//UpdateDeviceInfoDto.md)
  - [UpdateUserDto](doc//UpdateUserDto.md)

mobile/openapi/doc/AssetApi.md

@@ -14,10 +14,11 @@ Method | HTTP request | Description
 [**downloadFile**](AssetApi.md#downloadfile) | **GET** /asset/download | 
 [**getAllAssets**](AssetApi.md#getallassets) | **GET** /asset | 
 [**getAssetById**](AssetApi.md#getassetbyid) | **GET** /asset/assetById/{assetId} | 
-[**getAssetSearchTerms**](AssetApi.md#getassetsearchterms) | **GET** /asset/searchTerm | 
+[**getAssetCountByTimeGroup**](AssetApi.md#getassetcountbytimegroup) | **GET** /asset/count-by-date | 
+[**getAssetSearchTerms**](AssetApi.md#getassetsearchterms) | **GET** /asset/search-terms | 
 [**getAssetThumbnail**](AssetApi.md#getassetthumbnail) | **GET** /asset/thumbnail/{assetId} | 
-[**getCuratedLocations**](AssetApi.md#getcuratedlocations) | **GET** /asset/allLocation | 
-[**getCuratedObjects**](AssetApi.md#getcuratedobjects) | **GET** /asset/allObjects | 
+[**getCuratedLocations**](AssetApi.md#getcuratedlocations) | **GET** /asset/curated-locations | 
+[**getCuratedObjects**](AssetApi.md#getcuratedobjects) | **GET** /asset/curated-objects | 
 [**getUserAssetsByDeviceId**](AssetApi.md#getuserassetsbydeviceid) | **GET** /asset/{deviceId} | 
 [**searchAsset**](AssetApi.md#searchasset) | **POST** /asset/search | 
 [**serveFile**](AssetApi.md#servefile) | **GET** /asset/file | 
@@ -267,6 +268,53 @@ Name | Type | Description  | Notes
 
 [[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
 
+# **getAssetCountByTimeGroup**
+> AssetCountByTimeGroupResponseDto getAssetCountByTimeGroup(getAssetCountByTimeGroupDto)
+
+
+
+### Example
+```dart
+import 'package:openapi/api.dart';
+// TODO Configure HTTP Bearer authorization: bearer
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken(yourTokenGeneratorFunction);
+
+final api_instance = AssetApi();
+final getAssetCountByTimeGroupDto = GetAssetCountByTimeGroupDto(); // GetAssetCountByTimeGroupDto | 
+
+try {
+    final result = api_instance.getAssetCountByTimeGroup(getAssetCountByTimeGroupDto);
+    print(result);
+} catch (e) {
+    print('Exception when calling AssetApi->getAssetCountByTimeGroup: $e\n');
+}
+```
+
+### Parameters
+
+Name | Type | Description  | Notes
+------------- | ------------- | ------------- | -------------
+ **getAssetCountByTimeGroupDto** | [**GetAssetCountByTimeGroupDto**](GetAssetCountByTimeGroupDto.md)|  | 
+
+### Return type
+
+[**AssetCountByTimeGroupResponseDto**](AssetCountByTimeGroupResponseDto.md)
+
+### Authorization
+
+[bearer](../README.md#bearer)
+
+### HTTP request headers
+
+ - **Content-Type**: application/json
+ - **Accept**: application/json
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
+
 # **getAssetSearchTerms**
 > List<String> getAssetSearchTerms()
 

mobile/openapi/doc/AssetCountByTimeGroupDto.md

@@ -0,0 +1,16 @@
+# openapi.model.AssetCountByTimeGroupDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**timeGroup** | **String** |  | 
+**count** | **int** |  | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/AssetCountByTimeGroupResponseDto.md

@@ -0,0 +1,16 @@
+# openapi.model.AssetCountByTimeGroupResponseDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**totalAssets** | **int** |  | 
+**groups** | [**List<AssetCountByTimeGroupDto>**](AssetCountByTimeGroupDto.md) |  | [default to const []]
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/GetAssetCountByTimeGroupDto.md

@@ -0,0 +1,15 @@
+# openapi.model.GetAssetCountByTimeGroupDto
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**timeGroup** | [**TimeGroupEnum**](TimeGroupEnum.md) |  | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/doc/TimeGroupEnum.md

@@ -0,0 +1,14 @@
+# openapi.model.TimeGroupEnum
+
+## Load the model package
+```dart
+import 'package:openapi/api.dart';
+```
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

mobile/openapi/lib/api.dart

@@ -38,6 +38,8 @@ part 'model/add_assets_dto.dart';
 part 'model/add_users_dto.dart';
 part 'model/admin_signup_response_dto.dart';
 part 'model/album_response_dto.dart';
+part 'model/asset_count_by_time_group_dto.dart';
+part 'model/asset_count_by_time_group_response_dto.dart';
 part 'model/asset_file_upload_response_dto.dart';
 part 'model/asset_response_dto.dart';
 part 'model/asset_type_enum.dart';
@@ -55,6 +57,7 @@ part 'model/delete_asset_status.dart';
 part 'model/device_info_response_dto.dart';
 part 'model/device_type_enum.dart';
 part 'model/exif_response_dto.dart';
+part 'model/get_asset_count_by_time_group_dto.dart';
 part 'model/login_credential_dto.dart';
 part 'model/login_response_dto.dart';
 part 'model/logout_response_dto.dart';
@@ -66,6 +69,7 @@ part 'model/server_version_reponse_dto.dart';
 part 'model/sign_up_dto.dart';
 part 'model/smart_info_response_dto.dart';
 part 'model/thumbnail_format.dart';
+part 'model/time_group_enum.dart';
 part 'model/update_album_dto.dart';
 part 'model/update_device_info_dto.dart';
 part 'model/update_user_dto.dart';

mobile/openapi/lib/api/asset_api.dart

@@ -298,10 +298,57 @@ class AssetApi {
     return null;
   }
 
-  /// Performs an HTTP 'GET /asset/searchTerm' operation and returns the [Response].
+  /// Performs an HTTP 'GET /asset/count-by-date' operation and returns the [Response].
+  /// Parameters:
+  ///
+  /// * [GetAssetCountByTimeGroupDto] getAssetCountByTimeGroupDto (required):
+  Future<Response> getAssetCountByTimeGroupWithHttpInfo(GetAssetCountByTimeGroupDto getAssetCountByTimeGroupDto,) async {
+    // ignore: prefer_const_declarations
+    final path = r'/asset/count-by-date';
+
+    // ignore: prefer_final_locals
+    Object? postBody = getAssetCountByTimeGroupDto;
+
+    final queryParams = <QueryParam>[];
+    final headerParams = <String, String>{};
+    final formParams = <String, String>{};
+
+    const contentTypes = <String>['application/json'];
+
+
+    return apiClient.invokeAPI(
+      path,
+      'GET',
+      queryParams,
+      postBody,
+      headerParams,
+      formParams,
+      contentTypes.isEmpty ? null : contentTypes.first,
+    );
+  }
+
+  /// Parameters:
+  ///
+  /// * [GetAssetCountByTimeGroupDto] getAssetCountByTimeGroupDto (required):
+  Future<AssetCountByTimeGroupResponseDto?> getAssetCountByTimeGroup(GetAssetCountByTimeGroupDto getAssetCountByTimeGroupDto,) async {
+    final response = await getAssetCountByTimeGroupWithHttpInfo(getAssetCountByTimeGroupDto,);
+    if (response.statusCode >= HttpStatus.badRequest) {
+      throw ApiException(response.statusCode, await _decodeBodyBytes(response));
+    }
+    // When a remote server returns no body with a status of 204, we shall not decode it.
+    // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
+    // FormatException when trying to decode an empty string.
+    if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
+      return await apiClient.deserializeAsync(await _decodeBodyBytes(response), 'AssetCountByTimeGroupResponseDto',) as AssetCountByTimeGroupResponseDto;
+    
+    }
+    return null;
+  }
+
+  /// Performs an HTTP 'GET /asset/search-terms' operation and returns the [Response].
   Future<Response> getAssetSearchTermsWithHttpInfo() async {
     // ignore: prefer_const_declarations
-    final path = r'/asset/searchTerm';
+    final path = r'/asset/search-terms';
 
     // ignore: prefer_final_locals
     Object? postBody;
@@ -398,10 +445,10 @@ class AssetApi {
     return null;
   }
 
-  /// Performs an HTTP 'GET /asset/allLocation' operation and returns the [Response].
+  /// Performs an HTTP 'GET /asset/curated-locations' operation and returns the [Response].
   Future<Response> getCuratedLocationsWithHttpInfo() async {
     // ignore: prefer_const_declarations
-    final path = r'/asset/allLocation';
+    final path = r'/asset/curated-locations';
 
     // ignore: prefer_final_locals
     Object? postBody;
@@ -442,10 +489,10 @@ class AssetApi {
     return null;
   }
 
-  /// Performs an HTTP 'GET /asset/allObjects' operation and returns the [Response].
+  /// Performs an HTTP 'GET /asset/curated-objects' operation and returns the [Response].
   Future<Response> getCuratedObjectsWithHttpInfo() async {
     // ignore: prefer_const_declarations
-    final path = r'/asset/allObjects';
+    final path = r'/asset/curated-objects';
 
     // ignore: prefer_final_locals
     Object? postBody;

mobile/openapi/lib/api_client.dart

@@ -200,6 +200,10 @@ class ApiClient {
           return AdminSignupResponseDto.fromJson(value);
         case 'AlbumResponseDto':
           return AlbumResponseDto.fromJson(value);
+        case 'AssetCountByTimeGroupDto':
+          return AssetCountByTimeGroupDto.fromJson(value);
+        case 'AssetCountByTimeGroupResponseDto':
+          return AssetCountByTimeGroupResponseDto.fromJson(value);
         case 'AssetFileUploadResponseDto':
           return AssetFileUploadResponseDto.fromJson(value);
         case 'AssetResponseDto':
@@ -234,6 +238,8 @@ class ApiClient {
           return DeviceTypeEnumTypeTransformer().decode(value);
         case 'ExifResponseDto':
           return ExifResponseDto.fromJson(value);
+        case 'GetAssetCountByTimeGroupDto':
+          return GetAssetCountByTimeGroupDto.fromJson(value);
         case 'LoginCredentialDto':
           return LoginCredentialDto.fromJson(value);
         case 'LoginResponseDto':
@@ -256,6 +262,8 @@ class ApiClient {
           return SmartInfoResponseDto.fromJson(value);
         case 'ThumbnailFormat':
           return ThumbnailFormatTypeTransformer().decode(value);
+        case 'TimeGroupEnum':
+          return TimeGroupEnumTypeTransformer().decode(value);
         case 'UpdateAlbumDto':
           return UpdateAlbumDto.fromJson(value);
         case 'UpdateDeviceInfoDto':

mobile/openapi/lib/api_helper.dart

@@ -67,6 +67,9 @@ String parameterToString(dynamic value) {
   if (value is ThumbnailFormat) {
     return ThumbnailFormatTypeTransformer().encode(value).toString();
   }
+  if (value is TimeGroupEnum) {
+    return TimeGroupEnumTypeTransformer().encode(value).toString();
+  }
   return value.toString();
 }
 

mobile/openapi/lib/model/asset_count_by_time_group_dto.dart

@@ -0,0 +1,119 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class AssetCountByTimeGroupDto {
+  /// Returns a new [AssetCountByTimeGroupDto] instance.
+  AssetCountByTimeGroupDto({
+    required this.timeGroup,
+    required this.count,
+  });
+
+  String timeGroup;
+
+  int count;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is AssetCountByTimeGroupDto &&
+     other.timeGroup == timeGroup &&
+     other.count == count;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (timeGroup.hashCode) +
+    (count.hashCode);
+
+  @override
+  String toString() => 'AssetCountByTimeGroupDto[timeGroup=$timeGroup, count=$count]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'timeGroup'] = timeGroup;
+      _json[r'count'] = count;
+    return _json;
+  }
+
+  /// Returns a new [AssetCountByTimeGroupDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static AssetCountByTimeGroupDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "AssetCountByTimeGroupDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "AssetCountByTimeGroupDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return AssetCountByTimeGroupDto(
+        timeGroup: mapValueOfType<String>(json, r'timeGroup')!,
+        count: mapValueOfType<int>(json, r'count')!,
+      );
+    }
+    return null;
+  }
+
+  static List<AssetCountByTimeGroupDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <AssetCountByTimeGroupDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = AssetCountByTimeGroupDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, AssetCountByTimeGroupDto> mapFromJson(dynamic json) {
+    final map = <String, AssetCountByTimeGroupDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountByTimeGroupDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of AssetCountByTimeGroupDto-objects as value to a dart map
+  static Map<String, List<AssetCountByTimeGroupDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<AssetCountByTimeGroupDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountByTimeGroupDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'timeGroup',
+    'count',
+  };
+}
+

mobile/openapi/lib/model/asset_count_by_time_group_response_dto.dart

@@ -0,0 +1,119 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class AssetCountByTimeGroupResponseDto {
+  /// Returns a new [AssetCountByTimeGroupResponseDto] instance.
+  AssetCountByTimeGroupResponseDto({
+    required this.totalAssets,
+    this.groups = const [],
+  });
+
+  int totalAssets;
+
+  List<AssetCountByTimeGroupDto> groups;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is AssetCountByTimeGroupResponseDto &&
+     other.totalAssets == totalAssets &&
+     other.groups == groups;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (totalAssets.hashCode) +
+    (groups.hashCode);
+
+  @override
+  String toString() => 'AssetCountByTimeGroupResponseDto[totalAssets=$totalAssets, groups=$groups]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'totalAssets'] = totalAssets;
+      _json[r'groups'] = groups;
+    return _json;
+  }
+
+  /// Returns a new [AssetCountByTimeGroupResponseDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static AssetCountByTimeGroupResponseDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "AssetCountByTimeGroupResponseDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "AssetCountByTimeGroupResponseDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return AssetCountByTimeGroupResponseDto(
+        totalAssets: mapValueOfType<int>(json, r'totalAssets')!,
+        groups: AssetCountByTimeGroupDto.listFromJson(json[r'groups'])!,
+      );
+    }
+    return null;
+  }
+
+  static List<AssetCountByTimeGroupResponseDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <AssetCountByTimeGroupResponseDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = AssetCountByTimeGroupResponseDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, AssetCountByTimeGroupResponseDto> mapFromJson(dynamic json) {
+    final map = <String, AssetCountByTimeGroupResponseDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountByTimeGroupResponseDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of AssetCountByTimeGroupResponseDto-objects as value to a dart map
+  static Map<String, List<AssetCountByTimeGroupResponseDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<AssetCountByTimeGroupResponseDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetCountByTimeGroupResponseDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'totalAssets',
+    'groups',
+  };
+}
+

mobile/openapi/lib/model/get_asset_count_by_time_group_dto.dart

@@ -0,0 +1,111 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+class GetAssetCountByTimeGroupDto {
+  /// Returns a new [GetAssetCountByTimeGroupDto] instance.
+  GetAssetCountByTimeGroupDto({
+    required this.timeGroup,
+  });
+
+  TimeGroupEnum timeGroup;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is GetAssetCountByTimeGroupDto &&
+     other.timeGroup == timeGroup;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (timeGroup.hashCode);
+
+  @override
+  String toString() => 'GetAssetCountByTimeGroupDto[timeGroup=$timeGroup]';
+
+  Map<String, dynamic> toJson() {
+    final _json = <String, dynamic>{};
+      _json[r'timeGroup'] = timeGroup;
+    return _json;
+  }
+
+  /// Returns a new [GetAssetCountByTimeGroupDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static GetAssetCountByTimeGroupDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "GetAssetCountByTimeGroupDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "GetAssetCountByTimeGroupDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return GetAssetCountByTimeGroupDto(
+        timeGroup: TimeGroupEnum.fromJson(json[r'timeGroup'])!,
+      );
+    }
+    return null;
+  }
+
+  static List<GetAssetCountByTimeGroupDto>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <GetAssetCountByTimeGroupDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = GetAssetCountByTimeGroupDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, GetAssetCountByTimeGroupDto> mapFromJson(dynamic json) {
+    final map = <String, GetAssetCountByTimeGroupDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = GetAssetCountByTimeGroupDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of GetAssetCountByTimeGroupDto-objects as value to a dart map
+  static Map<String, List<GetAssetCountByTimeGroupDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<GetAssetCountByTimeGroupDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = GetAssetCountByTimeGroupDto.listFromJson(entry.value, growable: growable,);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'timeGroup',
+  };
+}
+

mobile/openapi/lib/model/time_group_enum.dart

@@ -0,0 +1,85 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+part of openapi.api;
+
+
+class TimeGroupEnum {
+  /// Instantiate a new enum with the provided [value].
+  const TimeGroupEnum._(this.value);
+
+  /// The underlying value of this enum member.
+  final String value;
+
+  @override
+  String toString() => value;
+
+  String toJson() => value;
+
+  static const day = TimeGroupEnum._(r'day');
+  static const month = TimeGroupEnum._(r'month');
+
+  /// List of all possible values in this [enum][TimeGroupEnum].
+  static const values = <TimeGroupEnum>[
+    day,
+    month,
+  ];
+
+  static TimeGroupEnum? fromJson(dynamic value) => TimeGroupEnumTypeTransformer().decode(value);
+
+  static List<TimeGroupEnum>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <TimeGroupEnum>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = TimeGroupEnum.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+}
+
+/// Transformation class that can [encode] an instance of [TimeGroupEnum] to String,
+/// and [decode] dynamic data back to [TimeGroupEnum].
+class TimeGroupEnumTypeTransformer {
+  factory TimeGroupEnumTypeTransformer() => _instance ??= const TimeGroupEnumTypeTransformer._();
+
+  const TimeGroupEnumTypeTransformer._();
+
+  String encode(TimeGroupEnum data) => data.value;
+
+  /// Decodes a [dynamic value][data] to a TimeGroupEnum.
+  ///
+  /// If [allowNull] is true and the [dynamic value][data] cannot be decoded successfully,
+  /// then null is returned. However, if [allowNull] is false and the [dynamic value][data]
+  /// cannot be decoded successfully, then an [UnimplementedError] is thrown.
+  ///
+  /// The [allowNull] is very handy when an API changes and a new enum value is added or removed,
+  /// and users are still using an old app with the old code.
+  TimeGroupEnum? decode(dynamic data, {bool allowNull = true}) {
+    if (data != null) {
+      switch (data.toString()) {
+        case r'day': return TimeGroupEnum.day;
+        case r'month': return TimeGroupEnum.month;
+        default:
+          if (!allowNull) {
+            throw ArgumentError('Unknown enum value to decode: $data');
+          }
+      }
+    }
+    return null;
+  }
+
+  /// Singleton [TimeGroupEnumTypeTransformer] instance.
+  static TimeGroupEnumTypeTransformer? _instance;
+}
+

mobile/openapi/test/asset_count_by_time_group_dto_test.dart

@@ -0,0 +1,32 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for AssetCountByTimeGroupDto
+void main() {
+  // final instance = AssetCountByTimeGroupDto();
+
+  group('test AssetCountByTimeGroupDto', () {
+    // String timeGroup
+    test('to test the property `timeGroup`', () async {
+      // TODO
+    });
+
+    // int count
+    test('to test the property `count`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/asset_count_by_time_group_response_dto_test.dart

@@ -0,0 +1,32 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for AssetCountByTimeGroupResponseDto
+void main() {
+  // final instance = AssetCountByTimeGroupResponseDto();
+
+  group('test AssetCountByTimeGroupResponseDto', () {
+    // int totalAssets
+    test('to test the property `totalAssets`', () async {
+      // TODO
+    });
+
+    // List<AssetCountByTimeGroupDto> groups (default value: const [])
+    test('to test the property `groups`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/get_asset_count_by_time_group_dto_test.dart

@@ -0,0 +1,27 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for GetAssetCountByTimeGroupDto
+void main() {
+  // final instance = GetAssetCountByTimeGroupDto();
+
+  group('test GetAssetCountByTimeGroupDto', () {
+    // String timeGroup (default value: 'month')
+    test('to test the property `timeGroup`', () async {
+      // TODO
+    });
+
+
+  });
+
+}

mobile/openapi/test/time_group_enum_test.dart

@@ -0,0 +1,21 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+// tests for TimeGroupEnum
+void main() {
+
+  group('test TimeGroupEnum', () {
+
+  });
+
+}