refactor(server): tags (#2589)

* refactor: tags

* chore: open api

* chore: unused import

* feat: add/remove/get tag assets

* chore: open api

* chore: finish tag tests for add/remove assets

mobile/openapi/lib/model/asset_ids_response_dto.dart

@@ -0,0 +1,205 @@
+//
+// 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 AssetIdsResponseDto {
+  /// Returns a new [AssetIdsResponseDto] instance.
+  AssetIdsResponseDto({
+    required this.assetId,
+    required this.success,
+    this.error,
+  });
+
+  String assetId;
+
+  bool success;
+
+  AssetIdsResponseDtoErrorEnum? error;
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || other is AssetIdsResponseDto &&
+     other.assetId == assetId &&
+     other.success == success &&
+     other.error == error;
+
+  @override
+  int get hashCode =>
+    // ignore: unnecessary_parenthesis
+    (assetId.hashCode) +
+    (success.hashCode) +
+    (error == null ? 0 : error!.hashCode);
+
+  @override
+  String toString() => 'AssetIdsResponseDto[assetId=$assetId, success=$success, error=$error]';
+
+  Map<String, dynamic> toJson() {
+    final json = <String, dynamic>{};
+      json[r'assetId'] = this.assetId;
+      json[r'success'] = this.success;
+    if (this.error != null) {
+      json[r'error'] = this.error;
+    } else {
+      // json[r'error'] = null;
+    }
+    return json;
+  }
+
+  /// Returns a new [AssetIdsResponseDto] instance and imports its values from
+  /// [value] if it's a [Map], null otherwise.
+  // ignore: prefer_constructors_over_static_methods
+  static AssetIdsResponseDto? fromJson(dynamic value) {
+    if (value is Map) {
+      final json = value.cast<String, dynamic>();
+
+      // Ensure that the map contains the required keys.
+      // Note 1: the values aren't checked for validity beyond being non-null.
+      // Note 2: this code is stripped in release mode!
+      assert(() {
+        requiredKeys.forEach((key) {
+          assert(json.containsKey(key), 'Required key "AssetIdsResponseDto[$key]" is missing from JSON.');
+          assert(json[key] != null, 'Required key "AssetIdsResponseDto[$key]" has a null value in JSON.');
+        });
+        return true;
+      }());
+
+      return AssetIdsResponseDto(
+        assetId: mapValueOfType<String>(json, r'assetId')!,
+        success: mapValueOfType<bool>(json, r'success')!,
+        error: AssetIdsResponseDtoErrorEnum.fromJson(json[r'error']),
+      );
+    }
+    return null;
+  }
+
+  static List<AssetIdsResponseDto> listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <AssetIdsResponseDto>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = AssetIdsResponseDto.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+
+  static Map<String, AssetIdsResponseDto> mapFromJson(dynamic json) {
+    final map = <String, AssetIdsResponseDto>{};
+    if (json is Map && json.isNotEmpty) {
+      json = json.cast<String, dynamic>(); // ignore: parameter_assignments
+      for (final entry in json.entries) {
+        final value = AssetIdsResponseDto.fromJson(entry.value);
+        if (value != null) {
+          map[entry.key] = value;
+        }
+      }
+    }
+    return map;
+  }
+
+  // maps a json object with a list of AssetIdsResponseDto-objects as value to a dart map
+  static Map<String, List<AssetIdsResponseDto>> mapListFromJson(dynamic json, {bool growable = false,}) {
+    final map = <String, List<AssetIdsResponseDto>>{};
+    if (json is Map && json.isNotEmpty) {
+      // ignore: parameter_assignments
+      json = json.cast<String, dynamic>();
+      for (final entry in json.entries) {
+        map[entry.key] = AssetIdsResponseDto.listFromJson(entry.value, growable: growable,);
+      }
+    }
+    return map;
+  }
+
+  /// The list of required keys that must be present in a JSON.
+  static const requiredKeys = <String>{
+    'assetId',
+    'success',
+  };
+}
+
+
+class AssetIdsResponseDtoErrorEnum {
+  /// Instantiate a new enum with the provided [value].
+  const AssetIdsResponseDtoErrorEnum._(this.value);
+
+  /// The underlying value of this enum member.
+  final String value;
+
+  @override
+  String toString() => value;
+
+  String toJson() => value;
+
+  static const duplicate = AssetIdsResponseDtoErrorEnum._(r'duplicate');
+  static const noPermission = AssetIdsResponseDtoErrorEnum._(r'no_permission');
+  static const notFound = AssetIdsResponseDtoErrorEnum._(r'not_found');
+
+  /// List of all possible values in this [enum][AssetIdsResponseDtoErrorEnum].
+  static const values = <AssetIdsResponseDtoErrorEnum>[
+    duplicate,
+    noPermission,
+    notFound,
+  ];
+
+  static AssetIdsResponseDtoErrorEnum? fromJson(dynamic value) => AssetIdsResponseDtoErrorEnumTypeTransformer().decode(value);
+
+  static List<AssetIdsResponseDtoErrorEnum>? listFromJson(dynamic json, {bool growable = false,}) {
+    final result = <AssetIdsResponseDtoErrorEnum>[];
+    if (json is List && json.isNotEmpty) {
+      for (final row in json) {
+        final value = AssetIdsResponseDtoErrorEnum.fromJson(row);
+        if (value != null) {
+          result.add(value);
+        }
+      }
+    }
+    return result.toList(growable: growable);
+  }
+}
+
+/// Transformation class that can [encode] an instance of [AssetIdsResponseDtoErrorEnum] to String,
+/// and [decode] dynamic data back to [AssetIdsResponseDtoErrorEnum].
+class AssetIdsResponseDtoErrorEnumTypeTransformer {
+  factory AssetIdsResponseDtoErrorEnumTypeTransformer() => _instance ??= const AssetIdsResponseDtoErrorEnumTypeTransformer._();
+
+  const AssetIdsResponseDtoErrorEnumTypeTransformer._();
+
+  String encode(AssetIdsResponseDtoErrorEnum data) => data.value;
+
+  /// Decodes a [dynamic value][data] to a AssetIdsResponseDtoErrorEnum.
+  ///
+  /// 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.
+  AssetIdsResponseDtoErrorEnum? decode(dynamic data, {bool allowNull = true}) {
+    if (data != null) {
+      switch (data) {
+        case r'duplicate': return AssetIdsResponseDtoErrorEnum.duplicate;
+        case r'no_permission': return AssetIdsResponseDtoErrorEnum.noPermission;
+        case r'not_found': return AssetIdsResponseDtoErrorEnum.notFound;
+        default:
+          if (!allowNull) {
+            throw ArgumentError('Unknown enum value to decode: $data');
+          }
+      }
+    }
+    return null;
+  }
+
+  /// Singleton [AssetIdsResponseDtoErrorEnumTypeTransformer] instance.
+  static AssetIdsResponseDtoErrorEnumTypeTransformer? _instance;
+}
+
+