TF-82 Discard email drafts

lib/features/composer/domain/usecases/save_email_as_drafts_interactor.dart

@@ -12,11 +12,11 @@ class SaveEmailAsDraftsInteractor {
 
   Stream<Either<Failure, Success>> execute(AccountId accountId, Email email) async* {
     try {
-      final result = await emailRepository.saveEmailAsDrafts(accountId, email);
-      if (result) {
-        yield Right<Failure, Success>(SaveEmailAsDraftsSuccess(email));
+      final emailAsDrafts = await emailRepository.saveEmailAsDrafts(accountId, email);
+      if (emailAsDrafts != null) {
+        yield Right<Failure, Success>(SaveEmailAsDraftsSuccess(emailAsDrafts));
       } else {
-        yield Left<Failure, Success>(SaveEmailAsDraftsFailure(result));
+        yield Left<Failure, Success>(SaveEmailAsDraftsFailure(null));
       }
     } catch (e) {
       yield Left<Failure, Success>(SaveEmailAsDraftsFailure(e));

lib/features/composer/presentation/composer_bindings.dart

@@ -58,6 +58,7 @@ class ComposerBindings extends BaseBindings {
     Get.lazyPut(() => AutoCompleteDataSourceImpl());
     Get.lazyPut(() => LocalAutoCompleteDataSourceImpl(Get.find<EmailAddressDatabaseManager>()));
     Get.lazyPut(() => ContactDataSourceImpl());
+    Get.lazyPut(() => EmailDataSourceImpl(Get.find<EmailAPI>()));
     Get.lazyPut(() => HtmlDataSourceImpl(
         Get.find<HtmlAnalyzer>(),
         Get.find<DioClient>()
@@ -84,7 +85,6 @@ class ComposerBindings extends BaseBindings {
       DataSourceType.local: Get.find<LocalAutoCompleteDataSourceImpl>(),
     }));
     Get.lazyPut(() => ContactRepositoryImpl(Get.find<ContactDataSource>()));
-    Get.lazyPut(() => EmailDataSourceImpl(Get.find<EmailAPI>()));
     Get.lazyPut(() => EmailRepositoryImpl(
         Get.find<EmailDataSource>(),
         Get.find<HtmlDataSource>()
@@ -97,7 +97,6 @@ class ComposerBindings extends BaseBindings {
     Get.lazyPut<AutoCompleteRepository>(() => Get.find<AutoCompleteRepositoryImpl>());
     Get.lazyPut<ContactRepository>(() => Get.find<ContactRepositoryImpl>());
     Get.lazyPut<EmailRepository>(() => Get.find<EmailRepositoryImpl>());
-
   }
 
   @override

lib/features/email/data/datasource/email_datasource.dart

@@ -35,5 +35,7 @@ abstract class EmailDataSource {
     MarkStarAction markStarAction
   );
 
-  Future<bool> saveEmailAsDrafts(AccountId accountId, Email email);
+  Future<Email?> saveEmailAsDrafts(AccountId accountId, Email email);
+
+  Future<bool> removeEmailDrafts(AccountId accountId, EmailId emailId);
 }

lib/features/email/data/datasource_impl/email_datasource_impl.dart

@@ -88,11 +88,20 @@ class EmailDataSourceImpl extends EmailDataSource {
   }
 
   @override
-  Future<bool> saveEmailAsDrafts(AccountId accountId, Email email) {
+  Future<Email?> saveEmailAsDrafts(AccountId accountId, Email email) {
     return Future.sync(() async {
       return await emailAPI.saveEmailAsDrafts(accountId, email);
     }).catchError((error) {
       throw error;
     });
   }
+
+  @override
+  Future<bool> removeEmailDrafts(AccountId accountId, EmailId emailId) {
+    return Future.sync(() async {
+      return await emailAPI.removeEmailDrafts(accountId, emailId);
+    }).catchError((error) {
+      throw error;
+    });
+  }
 }

lib/features/email/data/network/email_api.dart

@@ -254,7 +254,7 @@ class EmailAPI {
     });
   }
 
-  Future<bool> saveEmailAsDrafts(AccountId accountId, Email email) async {
+  Future<Email?> saveEmailAsDrafts(AccountId accountId, Email email) async {
     final setEmailMethod = SetEmailMethod(accountId)
       ..addCreate(email.id.id, email);
 
@@ -272,7 +272,31 @@ class EmailAPI {
         SetEmailResponse.deserialize);
 
     return Future.sync(() async {
-     return setEmailResponse?.created?[email.id.id] != null;
+      return setEmailResponse?.created?[email.id.id];
+    }).catchError((error) {
+      throw error;
+    });
+  }
+
+  Future<bool> removeEmailDrafts(AccountId accountId, EmailId emailId) async {
+    final setEmailMethod = SetEmailMethod(accountId)
+      ..addDestroy({emailId.id});
+
+    final requestBuilder = JmapRequestBuilder(_httpClient, ProcessingInvocation());
+
+    final setEmailInvocation = requestBuilder.invocation(setEmailMethod);
+
+    final response = await (requestBuilder
+        ..usings(setEmailMethod.requiredCapabilities))
+      .build()
+      .execute();
+
+    final setEmailResponse = response.parse<SetEmailResponse>(
+        setEmailInvocation.methodCallId,
+        SetEmailResponse.deserialize);
+
+    return Future.sync(() async {
+      return setEmailResponse?.destroyed?.contains(emailId.id) == true;
     }).catchError((error) {
       throw error;
     });

lib/features/email/data/repository/email_repository_impl.dart

@@ -90,7 +90,12 @@ class EmailRepositoryImpl extends EmailRepository {
   }
 
   @override
-  Future<bool> saveEmailAsDrafts(AccountId accountId, Email email) {
+  Future<Email?> saveEmailAsDrafts(AccountId accountId, Email email) {
     return emailDataSource.saveEmailAsDrafts(accountId, email);
   }
+
+  @override
+  Future<bool> removeEmailDrafts(AccountId accountId, EmailId emailId) {
+    return emailDataSource.removeEmailDrafts(accountId, emailId);
+  }
 }

lib/features/email/domain/repository/email_repository.dart

@@ -42,5 +42,7 @@ abstract class EmailRepository {
     AccountId accountId
   );
 
-  Future<bool> saveEmailAsDrafts(AccountId accountId, Email email);
+  Future<Email?> saveEmailAsDrafts(AccountId accountId, Email email);
+
+  Future<bool> removeEmailDrafts(AccountId accountId, EmailId emailId);
 }

lib/features/email/presentation/widgets/bottom_bar_mail_widget_builder.dart

@@ -32,17 +32,18 @@ class BottomBarMailWidgetBuilder {
       color: Colors.white,
       child: MediaQuery(
         data: MediaQueryData(padding: EdgeInsets.zero),
-        child: _presentationEmail != null ? _buildListOptionButton() : SizedBox.shrink()
+        child: _presentationEmail != null ? _buildListOptionButton(_presentationEmail!) : SizedBox.shrink()
       )
     );
   }
 
-  Widget _buildListOptionButton() {
+  Widget _buildListOptionButton(PresentationEmail presentationEmail) {
     return Row(
       mainAxisAlignment: MainAxisAlignment.spaceAround,
       crossAxisAlignment: CrossAxisAlignment.center,
       children: [
-        (ButtonBuilder(_imagePaths.icReplyAllV2)
+        if (presentationEmail.numberOfAllEmailAddress() > 1)
+          (ButtonBuilder(_imagePaths.icReplyAllV2)
             ..key(Key('button_reply_all_message'))
             ..size(20)
             ..paddingIcon(EdgeInsets.only(

lib/features/mailbox/presentation/mailbox_controller.dart

@@ -9,6 +9,7 @@ import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:model/model.dart';
 import 'package:tmail_ui_user/features/base/base_controller.dart';
 import 'package:tmail_ui_user/features/caching/caching_manager.dart';
+import 'package:tmail_ui_user/features/composer/domain/state/save_email_as_drafts_state.dart';
 import 'package:tmail_ui_user/features/email/domain/state/mark_as_email_read_state.dart';
 import 'package:tmail_ui_user/features/login/domain/usecases/delete_credential_interactor.dart';
 import 'package:tmail_ui_user/features/mailbox/domain/model/create_new_mailbox_request.dart';
@@ -22,6 +23,7 @@ import 'package:tmail_ui_user/features/mailbox/presentation/model/mailbox_tree_b
 import 'package:tmail_ui_user/features/mailbox/presentation/extensions/list_mailbox_node_extension.dart';
 import 'package:tmail_ui_user/features/mailbox_creator/presentation/model/mailbox_creator_arguments.dart';
 import 'package:tmail_ui_user/features/mailbox_creator/presentation/model/new_mailbox_arguments.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/remove_email_drafts_state.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart';
 import 'package:tmail_ui_user/features/thread/domain/state/mark_as_multiple_email_read_state.dart';
 import 'package:tmail_ui_user/features/thread/domain/state/move_multiple_email_to_mailbox_state.dart';
@@ -84,6 +86,10 @@ class MailboxController extends BaseController {
             || success is MoveMultipleEmailToMailboxHasSomeEmailFailure) {
           mailboxDashBoardController.clearState();
           refreshMailboxChanges();
+        } else if (success is SaveEmailAsDraftsSuccess) {
+          refreshMailboxChanges();
+        } else if (success is RemoveEmailDraftsSuccess) {
+          refreshMailboxChanges();
         }
       });
     });

lib/features/mailbox_dashboard/domain/state/remove_email_drafts_state.dart

@@ -0,0 +1,18 @@
+import 'package:core/core.dart';
+
+class RemoveEmailDraftsSuccess extends UIState {
+
+  RemoveEmailDraftsSuccess();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class RemoveEmailDraftsFailure extends FeatureFailure {
+  final exception;
+
+  RemoveEmailDraftsFailure(this.exception);
+
+  @override
+  List<Object> get props => [exception];
+}

lib/features/mailbox_dashboard/domain/usecases/remove_email_drafts_interactor.dart

@@ -0,0 +1,25 @@
+import 'package:core/core.dart';
+import 'package:dartz/dartz.dart';
+import 'package:jmap_dart_client/jmap/account_id.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/remove_email_drafts_state.dart';
+
+class RemoveEmailDraftsInteractor {
+  final EmailRepository emailRepository;
+
+  RemoveEmailDraftsInteractor(this.emailRepository);
+
+  Stream<Either<Failure, Success>> execute(AccountId accountId, EmailId emailId) async* {
+    try {
+      final result = await emailRepository.removeEmailDrafts(accountId, emailId);
+      if (result) {
+        yield Right<Failure, Success>(RemoveEmailDraftsSuccess());
+      } else {
+        yield Left<Failure, Success>(RemoveEmailDraftsFailure(result));
+      }
+    } catch (e) {
+      yield Left<Failure, Success>(RemoveEmailDraftsFailure(e));
+    }
+  }
+}

lib/features/mailbox_dashboard/presentation/mailbox_dashboard_bindings.dart

@@ -1,30 +1,77 @@
 import 'package:core/core.dart';
 import 'package:get/get.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:tmail_ui_user/features/base/base_bindings.dart';
+import 'package:tmail_ui_user/features/email/data/datasource/email_datasource.dart';
+import 'package:tmail_ui_user/features/email/data/datasource/html_datasource.dart';
+import 'package:tmail_ui_user/features/email/data/datasource_impl/email_datasource_impl.dart';
+import 'package:tmail_ui_user/features/email/data/datasource_impl/html_datasource_impl.dart';
+import 'package:tmail_ui_user/features/email/data/local/html_analyzer.dart';
+import 'package:tmail_ui_user/features/email/data/network/email_api.dart';
+import 'package:tmail_ui_user/features/email/data/repository/email_repository_impl.dart';
+import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
 import 'package:tmail_ui_user/features/email/presentation/email_bindings.dart';
 import 'package:tmail_ui_user/features/login/data/repository/credential_repository_impl.dart';
 import 'package:tmail_ui_user/features/login/domain/repository/credential_repository.dart';
 import 'package:tmail_ui_user/features/mailbox/presentation/mailbox_bindings.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/get_user_profile_interactor.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/remove_email_drafts_interactor.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart';
 import 'package:tmail_ui_user/features/thread/presentation/thread_bindings.dart';
 
-class MailboxDashBoardBindings extends Bindings {
+class MailboxDashBoardBindings extends BaseBindings {
 
   @override
   void dependencies() {
-    Get.lazyPut(() => CredentialRepositoryImpl(Get.find<SharedPreferences>()));
-    Get.lazyPut<CredentialRepository>(() => Get.find<CredentialRepositoryImpl>());
-    Get.lazyPut(() => GetUserProfileInteractor(Get.find<CredentialRepository>()));
-
-    Get.put(MailboxDashBoardController(
-      Get.find<GetUserProfileInteractor>(),
-      Get.find<AppToast>(),
-      Get.find<ImagePaths>(),
-    ));
-
+    super.dependencies();
     MailboxBindings().dependencies();
     ThreadBindings().dependencies();
     EmailBindings().dependencies();
   }
+
+  @override
+  void bindingsController() {
+    Get.put(MailboxDashBoardController(
+      Get.find<GetUserProfileInteractor>(),
+      Get.find<AppToast>(),
+      Get.find<ImagePaths>(),
+      Get.find<RemoveEmailDraftsInteractor>(),
+    ));
+  }
+
+  @override
+  void bindingsDataSource() {
+    Get.lazyPut<EmailDataSource>(() => Get.find<EmailDataSourceImpl>());
+    Get.lazyPut<HtmlDataSource>(() => Get.find<HtmlDataSourceImpl>());
+  }
+
+  @override
+  void bindingsDataSourceImpl() {
+    Get.lazyPut(() => EmailDataSourceImpl(Get.find<EmailAPI>()));
+    Get.lazyPut(() => HtmlDataSourceImpl(
+        Get.find<HtmlAnalyzer>(),
+        Get.find<DioClient>()
+    ));
+  }
+
+  @override
+  void bindingsInteractor() {
+    Get.lazyPut(() => GetUserProfileInteractor(Get.find<CredentialRepository>()));
+    Get.lazyPut(() => RemoveEmailDraftsInteractor(Get.find<EmailRepository>()));
+  }
+
+  @override
+  void bindingsRepository() {
+    Get.lazyPut<CredentialRepository>(() => Get.find<CredentialRepositoryImpl>());
+    Get.lazyPut<EmailRepository>(() => Get.find<EmailRepositoryImpl>());
+  }
+
+  @override
+  void bindingsRepositoryImpl() {
+    Get.lazyPut(() => CredentialRepositoryImpl(Get.find<SharedPreferences>()));
+    Get.lazyPut(() => EmailRepositoryImpl(
+        Get.find<EmailDataSource>(),
+        Get.find<HtmlDataSource>()
+    ));
+  }
 }

lib/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart

@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:jmap_dart_client/jmap/account_id.dart';
 import 'package:jmap_dart_client/jmap/core/session/session.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:model/model.dart';
 import 'package:tmail_ui_user/features/base/base_controller.dart';
@@ -11,7 +12,9 @@ import 'package:tmail_ui_user/features/composer/domain/state/save_email_as_draft
 import 'package:tmail_ui_user/features/composer/domain/state/send_email_state.dart';
 import 'package:tmail_ui_user/features/email/presentation/email_controller.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/get_user_profile_state.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/remove_email_drafts_state.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/get_user_profile_interactor.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/remove_email_drafts_interactor.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/search_query.dart';
 import 'package:tmail_ui_user/features/thread/domain/state/search_email_state.dart';
 import 'package:tmail_ui_user/features/thread/presentation/model/search_state.dart';
@@ -23,6 +26,7 @@ class MailboxDashBoardController extends BaseController {
   final GetUserProfileInteractor _getUserProfileInteractor;
   final AppToast _appToast;
   final ImagePaths _imagePaths;
+  final RemoveEmailDraftsInteractor _removeEmailDraftsInteractor;
 
   final scaffoldKey = GlobalKey<ScaffoldState>();
   final selectedMailbox = Rxn<PresentationMailbox>();
@@ -43,6 +47,7 @@ class MailboxDashBoardController extends BaseController {
       this._getUserProfileInteractor,
       this._appToast,
       this._imagePaths,
+      this._removeEmailDraftsInteractor,
   );
 
   @override
@@ -96,6 +101,9 @@ class MailboxDashBoardController extends BaseController {
           clearState();
         } else if (success is SaveEmailAsDraftsSuccess) {
           _saveEmailAsDraftsSuccess(success);
+          clearState();
+        } else if (success is RemoveEmailDraftsSuccess) {
+          clearState();
         }
       }
     );
@@ -199,11 +207,18 @@ class MailboxDashBoardController extends BaseController {
           Get.overlayContext!,
           AppLocalizations.of(Get.context!).drafts_saved,
           AppLocalizations.of(Get.context!).discard,
-          () {}
+          () => _discardEmail(success.emailAsDrafts)
       );
     }
   }
 
+  void _discardEmail(Email email) {
+    final currentAccountId = accountId.value;
+    if (currentAccountId != null) {
+      consumeState(_removeEmailDraftsInteractor.execute(currentAccountId, email.id));
+    }
+  }
+
   @override
   void onClose() {
     searchInputController.dispose();

lib/features/thread/presentation/thread_controller.dart

@@ -14,6 +14,7 @@ import 'package:jmap_dart_client/jmap/mail/email/email_filter_condition.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:model/model.dart';
 import 'package:tmail_ui_user/features/base/base_controller.dart';
+import 'package:tmail_ui_user/features/composer/domain/state/save_email_as_drafts_state.dart';
 import 'package:tmail_ui_user/features/destination_picker/presentation/model/destination_picker_arguments.dart';
 import 'package:tmail_ui_user/features/email/domain/model/move_request.dart';
 import 'package:tmail_ui_user/features/email/domain/state/mark_as_email_star_state.dart';
@@ -22,6 +23,7 @@ import 'package:tmail_ui_user/features/email/domain/state/move_to_mailbox_state.
 import 'package:tmail_ui_user/features/email/domain/usecases/mark_as_star_email_interactor.dart';
 import 'package:tmail_ui_user/features/email/presentation/model/composer_arguments.dart';
 import 'package:tmail_ui_user/features/mailbox/presentation/model/mailbox_actions.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/remove_email_drafts_state.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/mailbox_dashboard_controller.dart';
 import 'package:tmail_ui_user/features/thread/domain/constants/thread_constants.dart';
 import 'package:tmail_ui_user/features/thread/domain/model/search_query.dart';
@@ -132,6 +134,10 @@ class ThreadController extends BaseController {
           mailboxDashBoardController.clearState();
         } else if (success is SearchEmailNewQuery){
           _searchEmail();
+        } else if (success is SaveEmailAsDraftsSuccess
+            || success is RemoveEmailDraftsSuccess) {
+          cancelSelectEmail();
+          _refreshEmailChanges();
         }
       });
     });