fix(crud)!: use FutureOrResult extension (close #42)

packages/wyatt_crud_bloc/lib/src/data/repositories/crud_repository_impl.dart

@@ -30,7 +30,7 @@ class CrudRepositoryImpl<Model extends ObjectModel>
   }) : _crudDataSource = crudDataSource;
 
   @override
-  FutureResult<void> create(Model object, {String? id}) =>
+  FutureOrResult<void> create(Model object, {String? id}) =>
       Result.tryCatchAsync<void, AppException, AppException>(
         () async {
           await _crudDataSource.create(object, id: id);
@@ -39,21 +39,21 @@ class CrudRepositoryImpl<Model extends ObjectModel>
       );
 
   @override
-  FutureResult<Model?> get(String id) =>
+  FutureOrResult<Model?> get(String id) =>
       Result.tryCatchAsync<Model?, AppException, AppException>(
         () async => _crudDataSource.get(id),
         (error) => error,
       );
 
   @override
-  FutureResult<List<Model?>> getAll() =>
+  FutureOrResult<List<Model?>> getAll() =>
       Result.tryCatchAsync<List<Model?>, AppException, AppException>(
         () async => _crudDataSource.getAll(),
         (error) => error,
       );
 
   @override
-  FutureResult<void> update(
+  FutureOrResult<void> update(
     String id, {
     Model? object,
     Map<String, dynamic>? raw,
@@ -64,28 +64,28 @@ class CrudRepositoryImpl<Model extends ObjectModel>
       );
 
   @override
-  FutureResult<void> updateAll(Map<String, Object?> raw) =>
+  FutureOrResult<void> updateAll(Map<String, Object?> raw) =>
       Result.tryCatchAsync<void, AppException, AppException>(
         () async => _crudDataSource.updateAll(raw),
         (error) => error,
       );
 
   @override
-  FutureResult<void> delete(String id) =>
+  FutureOrResult<void> delete(String id) =>
       Result.tryCatchAsync<void, AppException, AppException>(
         () async => _crudDataSource.delete(id),
         (error) => error,
       );
 
   @override
-  FutureResult<void> deleteAll() =>
+  FutureOrResult<void> deleteAll() =>
       Result.tryCatchAsync<void, AppException, AppException>(
         () async => _crudDataSource.deleteAll(),
         (error) => error,
       );
 
   @override
-  FutureResult<List<Model?>> query(List<QueryInterface> conditions) =>
+  FutureOrResult<List<Model?>> query(List<QueryInterface> conditions) =>
       Result.tryCatchAsync<List<Model?>, AppException, AppException>(
         () async => _crudDataSource.query(conditions),
         (error) => error,

packages/wyatt_crud_bloc/lib/src/domain/repositories/crud_repository.dart

@@ -20,18 +20,18 @@ import 'package:wyatt_crud_bloc/src/domain/entities/query.dart';
 
 abstract class CrudRepository<Model extends ObjectModel>
     extends BaseRepository {
-  FutureResult<void> create(Model object, {String? id});
+  FutureOrResult<void> create(Model object, {String? id});
-  FutureResult<Model?> get(String id);
+  FutureOrResult<Model?> get(String id);
-  FutureResult<List<Model?>> getAll();
+  FutureOrResult<List<Model?>> getAll();
-  FutureResult<void> update(
+  FutureOrResult<void> update(
     String id, {
     Model? object,
     Map<String, dynamic>? raw,
   });
-  FutureResult<void> updateAll(Map<String, Object?> raw);
+  FutureOrResult<void> updateAll(Map<String, Object?> raw);
-  FutureResult<void> delete(String id);
+  FutureOrResult<void> delete(String id);
-  FutureResult<void> deleteAll();
+  FutureOrResult<void> deleteAll();
-  FutureResult<List<Model?>> query(List<QueryInterface> conditions);
+  FutureOrResult<List<Model?>> query(List<QueryInterface> conditions);
   StreamResult<List<Model?>> stream({
     String? id,
     List<QueryInterface>? conditions,

packages/wyatt_crud_bloc/lib/src/domain/usecases/create.dart

@@ -15,15 +15,24 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
-class Create<Model extends ObjectModel> extends UseCase<Model, void> {
+class Create<Model extends ObjectModel> extends AsyncUseCase<Model, void> {
   final CrudRepository<Model> _crudRepository;
 
   Create(this._crudRepository);
 
   @override
-  FutureResult<void> call(Model params) => _crudRepository.create(params);
+  FutureOr<void> onStart(Model? params) {
+    if(params == null){
+      throw ClientException('$Model cannot be null.');
+    }
+  }
+  
+  @override
+  FutureOrResult<void> call(Model? params) => _crudRepository.create(params!);
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/delete.dart

@@ -14,15 +14,24 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
-class Delete<Model extends ObjectModel> extends UseCase<String, void> {
+class Delete<Model extends ObjectModel> extends AsyncUseCase<String, void> {
   final CrudRepository<Model> _crudRepository;
 
   Delete(this._crudRepository);
 
   @override
-  FutureResult<void> call(String params) => _crudRepository.delete(params);
+  FutureOr<void> onStart(String? params) {
+    if(params == null){
+      throw ClientException('Id cannot be null.');
+    }
+  }
+
+  @override
+  FutureOrResult<void> call(String? params) => _crudRepository.delete(params!);
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/delete_all.dart

@@ -18,11 +18,11 @@ import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
-class DeleteAll<Model extends ObjectModel> extends UseCase<void, void> {
+class DeleteAll<Model extends ObjectModel> extends AsyncUseCase<void, void> {
   final CrudRepository<Model> _crudRepository;
 
   DeleteAll(this._crudRepository);
 
   @override
-  FutureResult<void> call(void params) => _crudRepository.deleteAll();
+  FutureOrResult<void> call(void params) => _crudRepository.deleteAll();
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/get.dart

@@ -14,15 +14,24 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
-class Get<Model extends ObjectModel> extends UseCase<String, Model?> {
+class Get<Model extends ObjectModel> extends AsyncUseCase<String, Model?> {
   final CrudRepository<Model> _crudRepository;
 
   Get(this._crudRepository);
 
   @override
-  FutureResult<Model?> call(String params) => _crudRepository.get(params);
+  FutureOr<void> onStart(String? params) {
+    if(params == null){
+      throw ClientException('Id cannot be null.');
+    }
+  }
+
+  @override
+  FutureOrResult<Model?> call(String? params) => _crudRepository.get(params!);
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/get_all.dart

@@ -18,11 +18,12 @@ import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
-class GetAll<Model extends ObjectModel> extends UseCase<void, List<Model?>> {
+class GetAll<Model extends ObjectModel>
+    extends AsyncUseCase<void, List<Model?>> {
   final CrudRepository<Model> _crudRepository;
 
   GetAll(this._crudRepository);
 
   @override
-  FutureResult<List<Model?>> call(void params) => _crudRepository.getAll();
+  FutureOrResult<List<Model?>> call(void params) => _crudRepository.getAll();
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/query.dart

@@ -14,18 +14,27 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/query.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
 class Query<Model extends ObjectModel>
-    extends UseCase<List<QueryInterface>, List<Model?>> {
+    extends AsyncUseCase<List<QueryInterface>, List<Model?>> {
   final CrudRepository<Model> _crudRepository;
 
   Query(this._crudRepository);
 
   @override
-  FutureResult<List<Model?>> call(List<QueryInterface> params) =>
+  FutureOr<void> onStart(List<QueryInterface>? params) {
-      _crudRepository.query(params);
+    if(params == null){
+      throw ClientException('List of conditions cannot be null.');
+    }
+  }
+
+  @override
+  FutureOrResult<List<Model?>> call(List<QueryInterface>? params) =>
+      _crudRepository.query(params!);
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/stream_query.dart

@@ -14,11 +14,7 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
-// TODO(hpcl): add streamed usecase in wyatt_architecture
 
-// import 'package:wyatt_architecture/wyatt_architecture.dart';
-// import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
-// import 'package:wyatt_crud_bloc/src/domain/usecases/params/stream_parameters.dart';
 
 // class Stream<Model extends ObjectModel> extends UseCase<StreamParameters, List<Model?>> {
 //   final CrudRepository<Model> _crudRepository;
@@ -29,3 +25,20 @@
 //   StreamResult<List<Model?>> call(StreamParameters params) =>
 //       _crudRepository.stream(id: params.id, conditions: params.conditions);
 // }
+
+// class StreamQuery<Model extends ObjectModel>
+//     extends StreamUseCase<StreamParameters, List<Model?>> {
+//   final CrudRepository<Model> _crudRepository;
+
+//   StreamQuery(this._crudRepository);
+
+//   @override
+//   FutureOr<void> onStart(StreamParameters? params) {
+//     if(params == null){
+//       throw ClientException('Stream parameters cannot be null.');
+//     }
+//   }
+  
+//   @override
+//   FutureOrResult<Stream<List<Model?>>> call(StreamParameters? params) => _crudRepository.stream();
+// }

packages/wyatt_crud_bloc/lib/src/domain/usecases/update.dart

@@ -14,21 +14,30 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 import 'package:wyatt_crud_bloc/src/domain/usecases/params/update_parameters.dart';
 
 class Update<Model extends ObjectModel>
-    extends UseCase<UpdateParameters<Model>, void> {
+    extends AsyncUseCase<UpdateParameters<Model>, void> {
   final CrudRepository<Model> _crudRepository;
 
   Update(this._crudRepository);
 
   @override
-  FutureResult<void> call(UpdateParameters<Model> params) =>
+  FutureOr<void> onStart(UpdateParameters<Model>? params) {
+    if(params == null){
+      throw ClientException('Update parameters cannot be null.');
+    }
+  }
+
+  @override
+  FutureOrResult<void> call(UpdateParameters<Model>? params) =>
       _crudRepository.update(
-        params.id,
+        params!.id,
         object: params.object,
         raw: params.raw,
       );

packages/wyatt_crud_bloc/lib/src/domain/usecases/update_all.dart

@@ -14,17 +14,26 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+import 'dart:async';
+
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 import 'package:wyatt_crud_bloc/src/domain/entities/object_model.dart';
 import 'package:wyatt_crud_bloc/src/domain/repositories/crud_repository.dart';
 
 class UpdateAll<Model extends ObjectModel>
-    extends UseCase<Map<String, Object?>, void> {
+    extends AsyncUseCase<Map<String, Object?>, void> {
   final CrudRepository<Model> _crudRepository;
 
   UpdateAll(this._crudRepository);
 
   @override
-  FutureResult<void> call(Map<String, Object?> params) =>
+  FutureOr<void> onStart(Map<String, Object?>? params) {
-      _crudRepository.updateAll(params);
+    if(params == null){
+      throw ClientException('Data cannot be null.');
+    }
+  }
+
+  @override
+  FutureOrResult<void> call(Map<String, Object?>? params) =>
+      _crudRepository.updateAll(params!);
 }

packages/wyatt_crud_bloc/lib/src/domain/usecases/usecases.dart

@@ -21,6 +21,6 @@ export 'get.dart';
 export 'get_all.dart';
 export 'params/params.dart';
 export 'query.dart';
-export 'stream.dart';
+export 'stream_query.dart';
 export 'update.dart';
 export 'update_all.dart';