Frontend first draft

frontend/pshared/lib/data/mapper/account/base.dart

@@ -0,0 +1,24 @@
+import 'package:pshared/data/dto/account/base.dart';
+import 'package:pshared/models/account/base.dart';
+import 'package:pshared/models/storable.dart';
+
+
+extension AccountBaseMapper on AccountBase {
+  AccountBaseDTO toDTO() => AccountBaseDTO(
+    id: storable.id,
+    createdAt: storable.createdAt,
+    updatedAt: storable.updatedAt,
+    avatarUrl: avatarUrl,
+    name: name,
+    locale: locale,
+  );
+}
+
+extension AccountDTOMapper on AccountBaseDTO {
+  AccountBase toDomain() => AccountBase(
+    storable: newStorable(id: id, createdAt: createdAt, updatedAt: updatedAt),
+    avatarUrl: avatarUrl,
+    name: name,
+    locale: locale,
+  );
+}